Flights from Boston to Argentina (BOS to AR)

Discover more affordable routes and cheaper dates from Boston to Argentina (BOS to AR) within a date range.

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US$357

10:30am - 7:49am
Sun Feb 2nd 2025

19h 19m
Boston (BOS) → Buenos Aires (EZE)

2 Stops

Sun Feb 2nd 2025 Frontier Airlines · F9 3057 Depart at 10:30am from Boston (BOS) Fly for 2h 15m Arrive at 12:45pm in Raleigh (RDU)

Layover in Raleigh for 2h 26m

Sun Feb 2nd 2025 Copa Airlines · CM 467 Depart at 3:11pm from Raleigh (RDU) Fly for 4h 35m Arrive at 7:46pm in Panama (PTY)

Layover in Panama for 2h 52m

Sun Feb 2nd 2025 Copa Airlines · CM 367 Depart at 10:38pm from Panama (PTY) Fly for 7h 11m Arrive at 7:49am in Buenos Aires (EZE)
US$358

9:07am - 7:49am
Sun Feb 23rd 2025

20h 42m
Boston (BOS) → Buenos Aires (EZE)

2 Stops

Sun Feb 23rd 2025 Frontier Airlines · F9 3057 Depart at 9:07am from Boston (BOS) Fly for 2h 15m Arrive at 11:22am in Raleigh (RDU)

Layover in Raleigh for 3h 49m

Sun Feb 23rd 2025 Copa Airlines · CM 467 Depart at 3:11pm from Raleigh (RDU) Fly for 4h 35m Arrive at 7:46pm in Panama (PTY)

Layover in Panama for 2h 52m

Sun Feb 23rd 2025 Copa Airlines · CM 367 Depart at 10:38pm from Panama (PTY) Fly for 7h 11m Arrive at 7:49am in Buenos Aires (EZE)
US$374

11:33am - 8:00pm
Thu Feb 20th 2025

54h 27m
Boston (BOS) → Mendoza (MDZ)

3 Stops

Thu Feb 20th 2025 Frontier Airlines · F9 1435 Depart at 11:33am from Boston (BOS) Fly for 3h 42m Arrive at 3:15pm in Miami (MIA)

Layover in Miami for 22h 10m

Fri Feb 21st 2025 Avianca · AV 139 Depart at 1:25pm from Miami (MIA) Fly for 3h 20m Arrive at 4:45pm in Medellín (MDE)

Layover in Medellín for 1h 5m

Fri Feb 21st 2025 Avianca · AV 147 Depart at 5:50pm from Medellín (MDE) Fly for 5h 50m Arrive at 1:40am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 17h 15m

Sat Feb 22nd 2025 Sky Airline · H2 523 Depart at 6:55pm from Santiago de Chile (SCL) Fly for 1h 5m Arrive at 8:00pm in Mendoza (MDZ)
US$379

6:00am - 8:00pm
Fri Feb 21st 2025

36h 0m
Boston (BOS) → Mendoza (MDZ)

3 Stops

Fri Feb 21st 2025 Spirit Airlines · NK 2990 Depart at 6:00am from Boston (BOS) Fly for 3h 37m Arrive at 9:37am in Miami (MIA)

Layover in Miami for 3h 48m

Fri Feb 21st 2025 Avianca · AV 139 Depart at 1:25pm from Miami (MIA) Fly for 3h 20m Arrive at 4:45pm in Medellín (MDE)

Layover in Medellín for 1h 5m

Fri Feb 21st 2025 Avianca · AV 147 Depart at 5:50pm from Medellín (MDE) Fly for 5h 50m Arrive at 1:40am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 17h 15m

Sat Feb 22nd 2025 Sky Airline · H2 523 Depart at 6:55pm from Santiago de Chile (SCL) Fly for 1h 5m Arrive at 8:00pm in Mendoza (MDZ)
US$384

11:33am - 9:15am
Thu Feb 20th 2025

43h 42m
Boston (BOS) → Mendoza (MDZ)

3 Stops

Thu Feb 20th 2025 Frontier Airlines · F9 1435 Depart at 11:33am from Boston (BOS) Fly for 3h 42m Arrive at 3:15pm in Miami (MIA)

Layover in Miami for 22h 10m

Fri Feb 21st 2025 Avianca · AV 139 Depart at 1:25pm from Miami (MIA) Fly for 3h 20m Arrive at 4:45pm in Medellín (MDE)

Layover in Medellín for 1h 5m

Fri Feb 21st 2025 Avianca · AV 147 Depart at 5:50pm from Medellín (MDE) Fly for 5h 50m Arrive at 1:40am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 6h 31m

Sat Feb 22nd 2025 JetSMART · JA 990 Depart at 8:11am from Santiago de Chile (SCL) Fly for 1h 4m Arrive at 9:15am in Mendoza (MDZ)
US$390

6:00am - 9:15am
Fri Feb 21st 2025

25h 15m
Boston (BOS) → Mendoza (MDZ)

3 Stops

Fri Feb 21st 2025 Spirit Airlines · NK 2990 Depart at 6:00am from Boston (BOS) Fly for 3h 37m Arrive at 9:37am in Miami (MIA)

Layover in Miami for 3h 48m

Fri Feb 21st 2025 Avianca · AV 139 Depart at 1:25pm from Miami (MIA) Fly for 3h 20m Arrive at 4:45pm in Medellín (MDE)

Layover in Medellín for 1h 5m

Fri Feb 21st 2025 Avianca · AV 147 Depart at 5:50pm from Medellín (MDE) Fly for 5h 50m Arrive at 1:40am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 6h 31m

Sat Feb 22nd 2025 JetSMART · JA 990 Depart at 8:11am from Santiago de Chile (SCL) Fly for 1h 4m Arrive at 9:15am in Mendoza (MDZ)
US$393

6:00am - 10:30am
Fri Feb 21st 2025

26h 30m
Boston (BOS) → Mendoza (MDZ)

3 Stops

Fri Feb 21st 2025 Spirit Airlines · NK 2990 Depart at 6:00am from Boston (BOS) Fly for 3h 37m Arrive at 9:37am in Miami (MIA)

Layover in Miami for 3h 48m

Fri Feb 21st 2025 Avianca · AV 139 Depart at 1:25pm from Miami (MIA) Fly for 3h 20m Arrive at 4:45pm in Medellín (MDE)

Layover in Medellín for 1h 5m

Fri Feb 21st 2025 Avianca · AV 147 Depart at 5:50pm from Medellín (MDE) Fly for 5h 50m Arrive at 1:40am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 7h 45m

Sat Feb 22nd 2025 LATAM Airlines · LA 434 Depart at 9:25am from Santiago de Chile (SCL) Fly for 1h 5m Arrive at 10:30am in Mendoza (MDZ)
US$397

7:13am - 7:49am
Mon Feb 3rd 2025

22h 36m
Boston (BOS) → Buenos Aires (EZE)

2 Stops

Mon Feb 3rd 2025 Spirit Airlines · NK 1361 Depart at 7:13am from Boston (BOS) Fly for 1h 37m Arrive at 8:50am in Washington, D.C. (BWI)

Layover in Washington, D.C. for 6h 45m

Mon Feb 3rd 2025 Copa Airlines · CM 709 Depart at 3:35pm from Washington, D.C. (BWI) Fly for 5h 5m Arrive at 8:40pm in Panama (PTY)

Layover in Panama for 1h 58m

Mon Feb 3rd 2025 Copa Airlines · CM 367 Depart at 10:38pm from Panama (PTY) Fly for 7h 11m Arrive at 7:49am in Buenos Aires (EZE)
US$397

7:13am - 10:13pm
Mon Feb 10th 2025

37h 0m
Boston (BOS) → Buenos Aires (EZE)

2 Stops

Mon Feb 10th 2025 Spirit Airlines · NK 1361 Depart at 7:13am from Boston (BOS) Fly for 1h 37m Arrive at 8:50am in Washington, D.C. (BWI)

Layover in Washington, D.C. for 6h 45m

Mon Feb 10th 2025 Copa Airlines · CM 709 Depart at 3:35pm from Washington, D.C. (BWI) Fly for 5h 5m Arrive at 8:40pm in Panama (PTY)

Layover in Panama for 16h 18m

Tue Feb 11th 2025 Copa Airlines · CM 219 Depart at 12:58pm from Panama (PTY) Fly for 7h 15m Arrive at 10:13pm in Buenos Aires (EZE)
US$403

6:00am - 4:05pm
Fri Feb 21st 2025

32h 5m
Boston (BOS) → Bariloche (BRC)

3 Stops

Fri Feb 21st 2025 Spirit Airlines · NK 2990 Depart at 6:00am from Boston (BOS) Fly for 3h 37m Arrive at 9:37am in Miami (MIA)

Layover in Miami for 3h 48m

Fri Feb 21st 2025 Avianca · AV 139 Depart at 1:25pm from Miami (MIA) Fly for 3h 20m Arrive at 4:45pm in Medellín (MDE)

Layover in Medellín for 1h 5m

Fri Feb 21st 2025 Avianca · AV 147 Depart at 5:50pm from Medellín (MDE) Fly for 5h 50m Arrive at 1:40am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 12h 30m

Sat Feb 22nd 2025 Sky Airline · H2 651 Depart at 2:10pm from Santiago de Chile (SCL) Fly for 1h 55m Arrive at 4:05pm in Bariloche (BRC)
US$406

10:03am - 5:40am
Wed Jan 29th 2025

17h 37m
Boston (BOS) → Buenos Aires (AEP)

2 Stops

Wed Jan 29th 2025 Frontier Airlines · F9 3001 Depart at 10:03am from Boston (BOS) Fly for 4h 4m Arrive at 3:07pm in San Juan (SJU)

Layover in San Juan for 2h 58m

Wed Jan 29th 2025 Avianca · AV 259 Depart at 6:05pm from San Juan (SJU) Fly for 2h 50m Arrive at 7:55pm in Bogotá (BOG)

Layover in Bogotá for 1h 15m

Wed Jan 29th 2025 Avianca · AV 155 Depart at 9:10pm from Bogotá (BOG) Fly for 6h 30m Arrive at 5:40am in Buenos Aires (AEP)
US$408

12:59pm - 10:13pm
Mon Feb 3rd 2025

31h 14m
Boston (BOS) → Buenos Aires (EZE)

3 Stops

Mon Feb 3rd 2025 Frontier Airlines · F9 3011 Depart at 12:59pm from Boston (BOS) Fly for 1h 45m Arrive at 2:44pm in Philadelphia (PHL)

Layover in Philadelphia for 1h 12m

Mon Feb 3rd 2025 Frontier Airlines · F9 1166 Depart at 3:56pm from Philadelphia (PHL) Fly for 3h 44m Arrive at 8:40pm in San Juan (SJU)

Layover in San Juan for 9h 18m

Tue Feb 4th 2025 Copa Airlines · CM 451 Depart at 5:58am from San Juan (SJU) Fly for 3h 10m Arrive at 8:08am in Panama (PTY)

Layover in Panama for 4h 50m

Tue Feb 4th 2025 Copa Airlines · CM 219 Depart at 12:58pm from Panama (PTY) Fly for 7h 15m Arrive at 10:13pm in Buenos Aires (EZE)
US$408

12:27pm - 1:09am
Sat Feb 8th 2025

34h 42m
Boston (BOS) → Buenos Aires (EZE)

3 Stops

Sat Feb 8th 2025 Frontier Airlines · F9 3011 Depart at 12:27pm from Boston (BOS) Fly for 1h 45m Arrive at 2:12pm in Philadelphia (PHL)

Layover in Philadelphia for 2h 45m

Sat Feb 8th 2025 Frontier Airlines · F9 1166 Depart at 4:57pm from Philadelphia (PHL) Fly for 3h 44m Arrive at 9:41pm in San Juan (SJU)

Layover in San Juan for 8h 17m

Sun Feb 9th 2025 Copa Airlines · CM 451 Depart at 5:58am from San Juan (SJU) Fly for 3h 10m Arrive at 8:08am in Panama (PTY)

Layover in Panama for 7h 37m

Sun Feb 9th 2025 Copa Airlines · CM 504 Depart at 3:45pm from Panama (PTY) Fly for 7h 24m Arrive at 1:09am in Buenos Aires (EZE)
US$417

6:00am - 8:40am
Fri Feb 21st 2025

24h 40m
Boston (BOS) → Buenos Aires (AEP)

3 Stops

Fri Feb 21st 2025 Spirit Airlines · NK 2990 Depart at 6:00am from Boston (BOS) Fly for 3h 37m Arrive at 9:37am in Miami (MIA)

Layover in Miami for 3h 48m

Fri Feb 21st 2025 Avianca · AV 139 Depart at 1:25pm from Miami (MIA) Fly for 3h 20m Arrive at 4:45pm in Medellín (MDE)

Layover in Medellín for 1h 5m

Fri Feb 21st 2025 Avianca · AV 147 Depart at 5:50pm from Medellín (MDE) Fly for 5h 50m Arrive at 1:40am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 4h 54m

Sat Feb 22nd 2025 JetSMART · JA 731 Depart at 6:34am from Santiago de Chile (SCL) Fly for 2h 6m Arrive at 8:40am in Buenos Aires (AEP)
US$419

7:40pm - 4:18am
Sun Feb 9th 2025

30h 38m
Boston (BOS) → Buenos Aires (EZE)

3 Stops

Sun Feb 9th 2025 Spirit Airlines · NK 370 Depart at 7:40pm from Boston (BOS) Fly for 3h 41m Arrive at 11:21pm in Fort Lauderdale (FLL)

Layover in Fort Lauderdale for 6h 39m

Mon Feb 10th 2025 Spirit Airlines · NK 1757 Depart at 6:00am from Fort Lauderdale (FLL) Fly for 2h 21m Arrive at 9:21am in San Juan (SJU)

Layover in San Juan for 5h 1m

Mon Feb 10th 2025 Copa Airlines · CM 189 Depart at 2:22pm from San Juan (SJU) Fly for 3h 0m Arrive at 4:22pm in Panama (PTY)

Layover in Panama for 2h 39m

Mon Feb 10th 2025 Copa Airlines · CM 454 Depart at 7:01pm from Panama (PTY) Fly for 7h 17m Arrive at 4:18am in Buenos Aires (EZE)
US$423

10:03am - 8:00pm
Mon Feb 10th 2025

31h 57m
Boston (BOS) → Mendoza (MDZ)

3 Stops

Mon Feb 10th 2025 Frontier Airlines · F9 3001 Depart at 10:03am from Boston (BOS) Fly for 4h 4m Arrive at 3:07pm in San Juan (SJU)

Layover in San Juan for 2h 58m

Mon Feb 10th 2025 Avianca · AV 259 Depart at 6:05pm from San Juan (SJU) Fly for 2h 50m Arrive at 7:55pm in Bogotá (BOG)

Layover in Bogotá for 1h 35m

Mon Feb 10th 2025 Avianca · AV 97 Depart at 9:30pm from Bogotá (BOG) Fly for 5h 40m Arrive at 5:10am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 13h 45m

Tue Feb 11th 2025 Sky Airline · H2 523 Depart at 6:55pm from Santiago de Chile (SCL) Fly for 1h 5m Arrive at 8:00pm in Mendoza (MDZ)
US$424

6:00am - 8:00am
Fri Feb 21st 2025

24h 0m
Boston (BOS) → Buenos Aires (AEP)

3 Stops

Fri Feb 21st 2025 Spirit Airlines · NK 2990 Depart at 6:00am from Boston (BOS) Fly for 3h 37m Arrive at 9:37am in Miami (MIA)

Layover in Miami for 3h 48m

Fri Feb 21st 2025 Avianca · AV 139 Depart at 1:25pm from Miami (MIA) Fly for 3h 20m Arrive at 4:45pm in Medellín (MDE)

Layover in Medellín for 1h 5m

Fri Feb 21st 2025 Avianca · AV 147 Depart at 5:50pm from Medellín (MDE) Fly for 5h 50m Arrive at 1:40am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 4h 15m

Sat Feb 22nd 2025 Sky Airline · H2 533 Depart at 5:55am from Santiago de Chile (SCL) Fly for 2h 5m Arrive at 8:00am in Buenos Aires (AEP)
US$427

6:00am - 2:50pm
Fri Feb 21st 2025

30h 50m
Boston (BOS) → Bariloche (BRC)

3 Stops

Fri Feb 21st 2025 Spirit Airlines · NK 2990 Depart at 6:00am from Boston (BOS) Fly for 3h 37m Arrive at 9:37am in Miami (MIA)

Layover in Miami for 3h 48m

Fri Feb 21st 2025 Avianca · AV 139 Depart at 1:25pm from Miami (MIA) Fly for 3h 20m Arrive at 4:45pm in Medellín (MDE)

Layover in Medellín for 1h 5m

Fri Feb 21st 2025 Avianca · AV 147 Depart at 5:50pm from Medellín (MDE) Fly for 5h 50m Arrive at 1:40am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 11h 15m

Sat Feb 22nd 2025 LATAM Airlines · LA 439 Depart at 12:55pm from Santiago de Chile (SCL) Fly for 1h 55m Arrive at 2:50pm in Bariloche (BRC)
US$435

10:03am - 7:49am
Mon Jan 27th 2025

19h 46m
Boston (BOS) → Buenos Aires (EZE)

2 Stops

Mon Jan 27th 2025 Frontier Airlines · F9 3001 Depart at 10:03am from Boston (BOS) Fly for 4h 4m Arrive at 3:07pm in San Juan (SJU)

Layover in San Juan for 2h 39m

Mon Jan 27th 2025 Copa Airlines · CM 143 Depart at 5:46pm from San Juan (SJU) Fly for 3h 0m Arrive at 7:46pm in Panama (PTY)

Layover in Panama for 2h 52m

Mon Jan 27th 2025 Copa Airlines · CM 367 Depart at 10:38pm from Panama (PTY) Fly for 7h 11m Arrive at 7:49am in Buenos Aires (EZE)
US$435

10:18am - 3:40pm
Sat Feb 1st 2025

27h 22m
Boston (BOS) → Mendoza (MDZ)

3 Stops

Sat Feb 1st 2025 Frontier Airlines · F9 3001 Depart at 10:18am from Boston (BOS) Fly for 4h 4m Arrive at 3:22pm in San Juan (SJU)

Layover in San Juan for 2h 43m

Sat Feb 1st 2025 Avianca · AV 259 Depart at 6:05pm from San Juan (SJU) Fly for 2h 50m Arrive at 7:55pm in Bogotá (BOG)

Layover in Bogotá for 1h 35m

Sat Feb 1st 2025 Avianca · AV 97 Depart at 9:30pm from Bogotá (BOG) Fly for 5h 55m Arrive at 5:25am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 9h 20m

Sun Feb 2nd 2025 Aerolineas Argentinas · AR 1291 Depart at 2:45pm from Santiago de Chile (SCL) Fly for 0h 55m Arrive at 3:40pm in Mendoza (MDZ)
US$436

6:25am - 5:40am
Wed Jan 29th 2025

21h 15m
Boston (BOS) → Buenos Aires (AEP)

3 Stops

Wed Jan 29th 2025 Spirit Airlines · NK 2990 Depart at 6:25am from Boston (BOS) Fly for 3h 32m Arrive at 9:57am in Orlando (MCO)

Layover in Orlando for 0h 46m

Wed Jan 29th 2025 Spirit Airlines · NK 325 Depart at 10:43am from Orlando (MCO) Fly for 2h 47m Arrive at 2:30pm in San Juan (SJU)

Layover in San Juan for 3h 35m

Wed Jan 29th 2025 Avianca · AV 259 Depart at 6:05pm from San Juan (SJU) Fly for 2h 50m Arrive at 7:55pm in Bogotá (BOG)

Layover in Bogotá for 1h 15m

Wed Jan 29th 2025 Avianca · AV 155 Depart at 9:10pm from Bogotá (BOG) Fly for 6h 30m Arrive at 5:40am in Buenos Aires (AEP)
US$442

7:55am - 7:50am
Sat Feb 1st 2025

21h 55m
Boston (BOS) → Mendoza (MDZ)

2 Stops

Sat Feb 1st 2025 Avianca · AV 227 Depart at 7:55am from Boston (BOS) Fly for 6h 15m Arrive at 2:10pm in Bogotá (BOG)

Layover in Bogotá for 1h 20m

Sat Feb 1st 2025 Avianca · AV 241 Depart at 3:30pm from Bogotá (BOG) Fly for 6h 10m Arrive at 11:40pm in Santiago de Chile (SCL)

Layover in Santiago de Chile for 7h 5m

Sun Feb 2nd 2025 Sky Airline · H2 1521 Depart at 6:45am from Santiago de Chile (SCL) Fly for 1h 5m Arrive at 7:50am in Mendoza (MDZ)
US$442

6:00am - 2:45pm
Fri Feb 21st 2025

30h 45m
Boston (BOS) → Buenos Aires (EZE)

3 Stops

Fri Feb 21st 2025 Spirit Airlines · NK 2990 Depart at 6:00am from Boston (BOS) Fly for 3h 37m Arrive at 9:37am in Miami (MIA)

Layover in Miami for 3h 48m

Fri Feb 21st 2025 Avianca · AV 139 Depart at 1:25pm from Miami (MIA) Fly for 3h 20m Arrive at 4:45pm in Medellín (MDE)

Layover in Medellín for 1h 5m

Fri Feb 21st 2025 Avianca · AV 147 Depart at 5:50pm from Medellín (MDE) Fly for 5h 50m Arrive at 1:40am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 11h 5m

Sat Feb 22nd 2025 Sky Airline · H2 503 Depart at 12:45pm from Santiago de Chile (SCL) Fly for 2h 0m Arrive at 2:45pm in Buenos Aires (EZE)
US$443

10:00am - 6:30pm
Tue Jan 28th 2025

30h 30m
Boston (BOS) → Buenos Aires (AEP)

3 Stops

Tue Jan 28th 2025 Spirit Airlines · NK 793 Depart at 10:00am from Boston (BOS) Fly for 3h 29m Arrive at 1:29pm in Orlando (MCO)

Layover in Orlando for 2h 41m

Tue Jan 28th 2025 LATAM Airlines · LA 4407 Depart at 4:10pm from Orlando (MCO) Fly for 4h 0m Arrive at 8:10pm in Bogotá (BOG)

Layover in Bogotá for 9h 0m

Wed Jan 29th 2025 LATAM Airlines · LA 2445 Depart at 5:10am from Bogotá (BOG) Fly for 3h 5m Arrive at 8:15am in Lima (LIM)

Layover in Lima for 3h 50m

Wed Jan 29th 2025 LATAM Airlines · LA 2369 Depart at 12:05pm from Lima (LIM) Fly for 4h 25m Arrive at 6:30pm in Buenos Aires (AEP)
US$444

10:03am - 3:10pm
Tue Feb 11th 2025

27h 7m
Boston (BOS) → Mendoza (MDZ)

3 Stops

Tue Feb 11th 2025 Frontier Airlines · F9 3001 Depart at 10:03am from Boston (BOS) Fly for 4h 4m Arrive at 3:07pm in San Juan (SJU)

Layover in San Juan for 2h 58m

Tue Feb 11th 2025 Avianca · AV 259 Depart at 6:05pm from San Juan (SJU) Fly for 2h 50m Arrive at 7:55pm in Bogotá (BOG)

Layover in Bogotá for 1h 35m

Tue Feb 11th 2025 Avianca · AV 97 Depart at 9:30pm from Bogotá (BOG) Fly for 5h 55m Arrive at 5:25am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 8h 40m

Wed Feb 12th 2025 Sky Airline · H2 525 Depart at 2:05pm from Santiago de Chile (SCL) Fly for 1h 5m Arrive at 3:10pm in Mendoza (MDZ)
US$446

10:03am - 7:49am
Fri Jan 31st 2025

19h 46m
Boston (BOS) → Buenos Aires (EZE)

2 Stops

Fri Jan 31st 2025 Frontier Airlines · F9 3001 Depart at 10:03am from Boston (BOS) Fly for 4h 4m Arrive at 3:07pm in San Juan (SJU)

Layover in San Juan for 2h 39m

Fri Jan 31st 2025 Copa Airlines · CM 143 Depart at 5:46pm from San Juan (SJU) Fly for 3h 0m Arrive at 7:46pm in Panama (PTY)

Layover in Panama for 2h 52m

Fri Jan 31st 2025 Copa Airlines · CM 367 Depart at 10:38pm from Panama (PTY) Fly for 7h 11m Arrive at 7:49am in Buenos Aires (EZE)
US$448

10:03am - 10:20am
Tue Feb 11th 2025

22h 17m
Boston (BOS) → Mendoza (MDZ)

3 Stops

Tue Feb 11th 2025 Frontier Airlines · F9 3001 Depart at 10:03am from Boston (BOS) Fly for 4h 4m Arrive at 3:07pm in San Juan (SJU)

Layover in San Juan for 2h 58m

Tue Feb 11th 2025 Avianca · AV 259 Depart at 6:05pm from San Juan (SJU) Fly for 2h 50m Arrive at 7:55pm in Bogotá (BOG)

Layover in Bogotá for 1h 35m

Tue Feb 11th 2025 Avianca · AV 97 Depart at 9:30pm from Bogotá (BOG) Fly for 5h 55m Arrive at 5:25am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 3h 50m

Wed Feb 12th 2025 LATAM Airlines · LA 434 Depart at 9:15am from Santiago de Chile (SCL) Fly for 1h 5m Arrive at 10:20am in Mendoza (MDZ)
US$448

6:00am - 7:49am
Fri Jan 31st 2025

23h 49m
Boston (BOS) → Buenos Aires (EZE)

3 Stops

Fri Jan 31st 2025 Frontier Airlines · F9 3511 Depart at 6:00am from Boston (BOS) Fly for 3h 8m Arrive at 9:08am in Atlanta (ATL)

Layover in Atlanta for 1h 9m

Fri Jan 31st 2025 Frontier Airlines · F9 2082 Depart at 10:17am from Atlanta (ATL) Fly for 3h 39m Arrive at 2:56pm in San Juan (SJU)

Layover in San Juan for 2h 50m

Fri Jan 31st 2025 Copa Airlines · CM 143 Depart at 5:46pm from San Juan (SJU) Fly for 3h 0m Arrive at 7:46pm in Panama (PTY)

Layover in Panama for 2h 52m

Fri Jan 31st 2025 Copa Airlines · CM 367 Depart at 10:38pm from Panama (PTY) Fly for 7h 11m Arrive at 7:49am in Buenos Aires (EZE)
US$450

6:00am - 9:02am
Fri Feb 21st 2025

25h 2m
Boston (BOS) → Buenos Aires (EZE)

3 Stops

Fri Feb 21st 2025 Spirit Airlines · NK 2990 Depart at 6:00am from Boston (BOS) Fly for 3h 37m Arrive at 9:37am in Miami (MIA)

Layover in Miami for 3h 48m

Fri Feb 21st 2025 Avianca · AV 139 Depart at 1:25pm from Miami (MIA) Fly for 3h 20m Arrive at 4:45pm in Medellín (MDE)

Layover in Medellín for 1h 5m

Fri Feb 21st 2025 Avianca · AV 147 Depart at 5:50pm from Medellín (MDE) Fly for 5h 50m Arrive at 1:40am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 5h 20m

Sat Feb 22nd 2025 LATAM Airlines · LA 463 Depart at 7:00am from Santiago de Chile (SCL) Fly for 2h 2m Arrive at 9:02am in Buenos Aires (EZE)
US$452

5:35pm - 12:48am
Sun Feb 9th 2025

29h 13m
Boston (BOS) → Buenos Aires (EZE)

3 Stops

Sun Feb 9th 2025 Spirit Airlines · NK 1376 Depart at 5:35pm from Boston (BOS) Fly for 1h 40m Arrive at 7:15pm in Washington, D.C. (BWI)

Layover in Washington, D.C. for 0h 55m

Sun Feb 9th 2025 Spirit Airlines · NK 1377 Depart at 8:10pm from Washington, D.C. (BWI) Fly for 3h 47m Arrive at 12:57am in San Juan (SJU)

Layover in San Juan for 5h 1m

Mon Feb 10th 2025 Copa Airlines · CM 451 Depart at 5:58am from San Juan (SJU) Fly for 3h 10m Arrive at 8:08am in Panama (PTY)

Layover in Panama for 7h 26m

Mon Feb 10th 2025 Copa Airlines · CM 167 Depart at 3:34pm from Panama (PTY) Fly for 7h 14m Arrive at 12:48am in Buenos Aires (EZE)
US$455

10:03am - 5:35am
Mon Jan 27th 2025

17h 32m
Boston (BOS) → Buenos Aires (EZE)

2 Stops

Mon Jan 27th 2025 Frontier Airlines · F9 3001 Depart at 10:03am from Boston (BOS) Fly for 4h 4m Arrive at 3:07pm in San Juan (SJU)

Layover in San Juan for 2h 58m

Mon Jan 27th 2025 Avianca · AV 259 Depart at 6:05pm from San Juan (SJU) Fly for 2h 50m Arrive at 7:55pm in Bogotá (BOG)

Layover in Bogotá for 1h 30m

Mon Jan 27th 2025 Avianca · AV 87 Depart at 9:25pm from Bogotá (BOG) Fly for 6h 10m Arrive at 5:35am in Buenos Aires (EZE)
US$456

10:03am - 4:05pm
Mon Feb 10th 2025

28h 2m
Boston (BOS) → Bariloche (BRC)

3 Stops

Mon Feb 10th 2025 Frontier Airlines · F9 3001 Depart at 10:03am from Boston (BOS) Fly for 4h 4m Arrive at 3:07pm in San Juan (SJU)

Layover in San Juan for 2h 58m

Mon Feb 10th 2025 Avianca · AV 259 Depart at 6:05pm from San Juan (SJU) Fly for 2h 50m Arrive at 7:55pm in Bogotá (BOG)

Layover in Bogotá for 1h 35m

Mon Feb 10th 2025 Avianca · AV 97 Depart at 9:30pm from Bogotá (BOG) Fly for 5h 40m Arrive at 5:10am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 9h 0m

Tue Feb 11th 2025 Sky Airline · H2 651 Depart at 2:10pm from Santiago de Chile (SCL) Fly for 1h 55m Arrive at 4:05pm in Bariloche (BRC)
US$457

10:03am - 4:05pm
Mon Jan 27th 2025

28h 2m
Boston (BOS) → Bariloche (BRC)

3 Stops

Mon Jan 27th 2025 Frontier Airlines · F9 3001 Depart at 10:03am from Boston (BOS) Fly for 4h 4m Arrive at 3:07pm in San Juan (SJU)

Layover in San Juan for 2h 58m

Mon Jan 27th 2025 Avianca · AV 259 Depart at 6:05pm from San Juan (SJU) Fly for 2h 50m Arrive at 7:55pm in Bogotá (BOG)

Layover in Bogotá for 1h 35m

Mon Jan 27th 2025 Avianca · AV 97 Depart at 9:30pm from Bogotá (BOG) Fly for 5h 40m Arrive at 5:10am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 9h 0m

Tue Jan 28th 2025 Sky Airline · H2 651 Depart at 2:10pm from Santiago de Chile (SCL) Fly for 1h 55m Arrive at 4:05pm in Bariloche (BRC)
US$458

7:55am - 2:40pm
Tue Feb 4th 2025

28h 45m
Boston (BOS) → Buenos Aires (AEP)

3 Stops

Tue Feb 4th 2025 Avianca · AV 227 Depart at 7:55am from Boston (BOS) Fly for 6h 15m Arrive at 2:10pm in Bogotá (BOG)

Layover in Bogotá for 2h 20m

Tue Feb 4th 2025 Avianca · AV 249 Depart at 4:30pm from Bogotá (BOG) Fly for 6h 15m Arrive at 12:45am in São Paulo (GRU)

Layover in São Paulo for 3h 15m

Wed Feb 5th 2025 LATAM Airlines · LA 749 Depart at 4:00am from São Paulo (GRU) Fly for 4h 25m Arrive at 8:25am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 4h 9m

Wed Feb 5th 2025 LATAM Airlines · LA 455 Depart at 12:34pm from Santiago de Chile (SCL) Fly for 2h 6m Arrive at 2:40pm in Buenos Aires (AEP)
US$460

6:00am - 11:50am
Mon Feb 24th 2025

27h 50m
Boston (BOS) → Mendoza (MDZ)

3 Stops

Mon Feb 24th 2025 Spirit Airlines · NK 2990 Depart at 6:00am from Boston (BOS) Fly for 3h 37m Arrive at 9:37am in Miami (MIA)

Layover in Miami for 3h 48m

Mon Feb 24th 2025 Avianca · AV 139 Depart at 1:25pm from Miami (MIA) Fly for 3h 20m Arrive at 4:45pm in Medellín (MDE)

Layover in Medellín for 1h 5m

Mon Feb 24th 2025 Avianca · AV 147 Depart at 5:50pm from Medellín (MDE) Fly for 5h 50m Arrive at 1:40am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 9h 5m

Tue Feb 25th 2025 LATAM Airlines · LA 434 Depart at 10:45am from Santiago de Chile (SCL) Fly for 1h 5m Arrive at 11:50am in Mendoza (MDZ)
US$461

6:00am - 7:40am
Fri Feb 21st 2025

23h 40m
Boston (BOS) → Buenos Aires (AEP)

3 Stops

Fri Feb 21st 2025 Spirit Airlines · NK 2990 Depart at 6:00am from Boston (BOS) Fly for 3h 37m Arrive at 9:37am in Miami (MIA)

Layover in Miami for 3h 48m

Fri Feb 21st 2025 Avianca · AV 139 Depart at 1:25pm from Miami (MIA) Fly for 3h 20m Arrive at 4:45pm in Medellín (MDE)

Layover in Medellín for 1h 5m

Fri Feb 21st 2025 Avianca · AV 147 Depart at 5:50pm from Medellín (MDE) Fly for 5h 50m Arrive at 1:40am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 3h 54m

Sat Feb 22nd 2025 LATAM Airlines · LA 421 Depart at 5:34am from Santiago de Chile (SCL) Fly for 2h 6m Arrive at 7:40am in Buenos Aires (AEP)
US$462

10:03am - 3:10pm
Tue Feb 4th 2025

27h 7m
Boston (BOS) → Mendoza (MDZ)

3 Stops

Tue Feb 4th 2025 Frontier Airlines · F9 3001 Depart at 10:03am from Boston (BOS) Fly for 4h 4m Arrive at 3:07pm in San Juan (SJU)

Layover in San Juan for 2h 58m

Tue Feb 4th 2025 Avianca · AV 259 Depart at 6:05pm from San Juan (SJU) Fly for 2h 50m Arrive at 7:55pm in Bogotá (BOG)

Layover in Bogotá for 1h 35m

Tue Feb 4th 2025 Avianca · AV 97 Depart at 9:30pm from Bogotá (BOG) Fly for 5h 55m Arrive at 5:25am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 8h 40m

Wed Feb 5th 2025 Sky Airline · H2 525 Depart at 2:05pm from Santiago de Chile (SCL) Fly for 1h 5m Arrive at 3:10pm in Mendoza (MDZ)
US$463

6:25am - 1:25am
Tue Jan 28th 2025

17h 0m
Boston (BOS) → Buenos Aires (EZE)

2 Stops

Tue Jan 28th 2025 Spirit Airlines · NK 2990 Depart at 6:25am from Boston (BOS) Fly for 3h 32m Arrive at 9:57am in Orlando (MCO)

Layover in Orlando for 2h 3m

Tue Jan 28th 2025 Avianca · AV 237 Depart at 12:00pm from Orlando (MCO) Fly for 3h 45m Arrive at 3:45pm in Medellín (MDE)

Layover in Medellín for 1h 15m

Tue Jan 28th 2025 Avianca · AV 111 Depart at 5:00pm from Medellín (MDE) Fly for 6h 25m Arrive at 1:25am in Buenos Aires (EZE)
US$464

6:00am - 1:25am
Tue Jan 28th 2025

17h 25m
Boston (BOS) → Buenos Aires (EZE)

2 Stops

Tue Jan 28th 2025 Frontier Airlines · F9 1977 Depart at 6:00am from Boston (BOS) Fly for 3h 34m Arrive at 9:34am in Orlando (MCO)

Layover in Orlando for 2h 26m

Tue Jan 28th 2025 Avianca · AV 237 Depart at 12:00pm from Orlando (MCO) Fly for 3h 45m Arrive at 3:45pm in Medellín (MDE)

Layover in Medellín for 1h 15m

Tue Jan 28th 2025 Avianca · AV 111 Depart at 5:00pm from Medellín (MDE) Fly for 6h 25m Arrive at 1:25am in Buenos Aires (EZE)
US$466

12:56pm - 4:00pm
Sun Feb 2nd 2025

25h 4m
Boston (BOS) → Buenos Aires (AEP)

3 Stops

Sun Feb 2nd 2025 Frontier Airlines · F9 1215 Depart at 12:56pm from Boston (BOS) Fly for 3h 35m Arrive at 4:31pm in Tampa (TPA)

Layover in Tampa for 2h 19m

Sun Feb 2nd 2025 LATAM Airlines · LA 8632 Depart at 6:50pm from Tampa (TPA) Fly for 1h 45m Arrive at 8:35pm in Atlanta (ATL)

Layover in Atlanta for 1h 35m

Sun Feb 2nd 2025 LATAM Airlines · LA 2483 Depart at 10:10pm from Atlanta (ATL) Fly for 6h 50m Arrive at 5:00am in Lima (LIM)

Layover in Lima for 4h 35m

Mon Feb 3rd 2025 LATAM Airlines · LA 2380 Depart at 9:35am from Lima (LIM) Fly for 4h 25m Arrive at 4:00pm in Buenos Aires (AEP)
US$466

10:27am - 4:00pm
Sun Feb 2nd 2025

27h 33m
Boston (BOS) → Buenos Aires (AEP)

3 Stops

Sun Feb 2nd 2025 Spirit Airlines · NK 1370 Depart at 10:27am from Boston (BOS) Fly for 3h 35m Arrive at 2:02pm in Tampa (TPA)

Layover in Tampa for 4h 48m

Sun Feb 2nd 2025 LATAM Airlines · LA 8632 Depart at 6:50pm from Tampa (TPA) Fly for 1h 45m Arrive at 8:35pm in Atlanta (ATL)

Layover in Atlanta for 1h 35m

Sun Feb 2nd 2025 LATAM Airlines · LA 2483 Depart at 10:10pm from Atlanta (ATL) Fly for 6h 50m Arrive at 5:00am in Lima (LIM)

Layover in Lima for 4h 35m

Mon Feb 3rd 2025 LATAM Airlines · LA 2380 Depart at 9:35am from Lima (LIM) Fly for 4h 25m Arrive at 4:00pm in Buenos Aires (AEP)
US$470

6:00am - 9:59am
Fri Feb 21st 2025

25h 59m
Boston (BOS) → Córdoba (COR)

3 Stops

Fri Feb 21st 2025 Spirit Airlines · NK 2990 Depart at 6:00am from Boston (BOS) Fly for 3h 37m Arrive at 9:37am in Miami (MIA)

Layover in Miami for 3h 48m

Fri Feb 21st 2025 Avianca · AV 139 Depart at 1:25pm from Miami (MIA) Fly for 3h 20m Arrive at 4:45pm in Medellín (MDE)

Layover in Medellín for 1h 5m

Fri Feb 21st 2025 Avianca · AV 147 Depart at 5:50pm from Medellín (MDE) Fly for 5h 50m Arrive at 1:40am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 6h 45m

Sat Feb 22nd 2025 LATAM Airlines · LA 490 Depart at 8:25am from Santiago de Chile (SCL) Fly for 1h 34m Arrive at 9:59am in Córdoba (COR)
US$471

12:56pm - 6:30pm
Sun Feb 9th 2025

27h 34m
Boston (BOS) → Buenos Aires (AEP)

3 Stops

Sun Feb 9th 2025 Frontier Airlines · F9 1215 Depart at 12:56pm from Boston (BOS) Fly for 3h 35m Arrive at 4:31pm in Tampa (TPA)

Layover in Tampa for 2h 19m

Sun Feb 9th 2025 LATAM Airlines · LA 8632 Depart at 6:50pm from Tampa (TPA) Fly for 1h 45m Arrive at 8:35pm in Atlanta (ATL)

Layover in Atlanta for 1h 35m

Sun Feb 9th 2025 LATAM Airlines · LA 2483 Depart at 10:10pm from Atlanta (ATL) Fly for 6h 50m Arrive at 5:00am in Lima (LIM)

Layover in Lima for 7h 5m

Mon Feb 10th 2025 LATAM Airlines · LA 2369 Depart at 12:05pm from Lima (LIM) Fly for 4h 25m Arrive at 6:30pm in Buenos Aires (AEP)
US$479

10:03am - 7:49am
Thu Jan 30th 2025

19h 46m
Boston (BOS) → Buenos Aires (EZE)

2 Stops

Thu Jan 30th 2025 Frontier Airlines · F9 3001 Depart at 10:03am from Boston (BOS) Fly for 4h 4m Arrive at 3:07pm in San Juan (SJU)

Layover in San Juan for 2h 39m

Thu Jan 30th 2025 Copa Airlines · CM 143 Depart at 5:46pm from San Juan (SJU) Fly for 3h 0m Arrive at 7:46pm in Panama (PTY)

Layover in Panama for 2h 52m

Thu Jan 30th 2025 Copa Airlines · CM 367 Depart at 10:38pm from Panama (PTY) Fly for 7h 11m Arrive at 7:49am in Buenos Aires (EZE)
US$479

6:00am - 10:20am
Sun Feb 23rd 2025

26h 20m
Boston (BOS) → Mendoza (MDZ)

3 Stops

Sun Feb 23rd 2025 Spirit Airlines · NK 2990 Depart at 6:00am from Boston (BOS) Fly for 3h 37m Arrive at 9:37am in Miami (MIA)

Layover in Miami for 3h 48m

Sun Feb 23rd 2025 Avianca · AV 139 Depart at 1:25pm from Miami (MIA) Fly for 3h 20m Arrive at 4:45pm in Medellín (MDE)

Layover in Medellín for 1h 5m

Sun Feb 23rd 2025 Avianca · AV 147 Depart at 5:50pm from Medellín (MDE) Fly for 5h 50m Arrive at 1:40am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 7h 35m

Mon Feb 24th 2025 LATAM Airlines · LA 434 Depart at 9:15am from Santiago de Chile (SCL) Fly for 1h 5m Arrive at 10:20am in Mendoza (MDZ)
US$480

7:55am - 10:40am
Tue Feb 4th 2025

24h 45m
Boston (BOS) → Buenos Aires (AEP)

2 Stops

Tue Feb 4th 2025 Avianca · AV 227 Depart at 7:55am from Boston (BOS) Fly for 6h 15m Arrive at 2:10pm in Bogotá (BOG)

Layover in Bogotá for 4h 44m

Tue Feb 4th 2025 Avianca · AV 161 Depart at 6:54pm from Bogotá (BOG) Fly for 6h 16m Arrive at 3:10am in São Paulo (GRU)

Layover in São Paulo for 4h 35m

Wed Feb 5th 2025 Gol Transportes Aéreos · G3 7680 Depart at 7:45am from São Paulo (GRU) Fly for 2h 55m Arrive at 10:40am in Buenos Aires (AEP)
US$481

7:55am - 11:50am
Thu Feb 6th 2025

25h 55m
Boston (BOS) → Mendoza (MDZ)

2 Stops

Thu Feb 6th 2025 Avianca · AV 227 Depart at 7:55am from Boston (BOS) Fly for 6h 15m Arrive at 2:10pm in Bogotá (BOG)

Layover in Bogotá for 1h 20m

Thu Feb 6th 2025 Avianca · AV 241 Depart at 3:30pm from Bogotá (BOG) Fly for 6h 10m Arrive at 11:40pm in Santiago de Chile (SCL)

Layover in Santiago de Chile for 11h 5m

Fri Feb 7th 2025 LATAM Airlines · LA 434 Depart at 10:45am from Santiago de Chile (SCL) Fly for 1h 5m Arrive at 11:50am in Mendoza (MDZ)
US$482

10:03am - 11:00am
Mon Feb 10th 2025

22h 57m
Boston (BOS) → Buenos Aires (AEP)

3 Stops

Mon Feb 10th 2025 Frontier Airlines · F9 3001 Depart at 10:03am from Boston (BOS) Fly for 4h 4m Arrive at 3:07pm in San Juan (SJU)

Layover in San Juan for 2h 58m

Mon Feb 10th 2025 Avianca · AV 259 Depart at 6:05pm from San Juan (SJU) Fly for 2h 50m Arrive at 7:55pm in Bogotá (BOG)

Layover in Bogotá for 1h 35m

Mon Feb 10th 2025 Avianca · AV 97 Depart at 9:30pm from Bogotá (BOG) Fly for 5h 40m Arrive at 5:10am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 3h 45m

Tue Feb 11th 2025 Aerolineas Argentinas · AR 1281 Depart at 8:55am from Santiago de Chile (SCL) Fly for 2h 5m Arrive at 11:00am in Buenos Aires (AEP)
US$488

7:55am - 6:55am
Sat Feb 1st 2025

21h 0m
Boston (BOS) → Mendoza (MDZ)

2 Stops

Sat Feb 1st 2025 Avianca · AV 227 Depart at 7:55am from Boston (BOS) Fly for 6h 15m Arrive at 2:10pm in Bogotá (BOG)

Layover in Bogotá for 1h 50m

Sat Feb 1st 2025 Avianca · AV 51 Depart at 4:00pm from Bogotá (BOG) Fly for 3h 5m Arrive at 7:05pm in Lima (LIM)

Layover in Lima for 6h 10m

Sun Feb 2nd 2025 LATAM Airlines · LA 2435 Depart at 1:15am from Lima (LIM) Fly for 3h 40m Arrive at 6:55am in Mendoza (MDZ)
US$488

6:00am - 7:15am
Thu Feb 20th 2025

23h 15m
Boston (BOS) → Buenos Aires (EZE)

2 Stops

Thu Feb 20th 2025 Frontier Airlines · F9 3347 Depart at 6:00am from Boston (BOS) Fly for 3h 34m Arrive at 9:34am in Orlando (MCO)

Layover in Orlando for 3h 51m

Thu Feb 20th 2025 Gol Transportes Aéreos · G3 7737 Depart at 1:25pm from Orlando (MCO) Fly for 7h 55m Arrive at 11:20pm in Fortaleza (FOR)

Layover in Fortaleza for 2h 10m

Fri Feb 21st 2025 Gol Transportes Aéreos · G3 9450 Depart at 1:30am from Fortaleza (FOR) Fly for 5h 45m Arrive at 7:15am in Buenos Aires (EZE)
US$492

6:00am - 8:40am
Mon Feb 24th 2025

24h 40m
Boston (BOS) → Buenos Aires (AEP)

3 Stops

Mon Feb 24th 2025 Spirit Airlines · NK 2990 Depart at 6:00am from Boston (BOS) Fly for 3h 37m Arrive at 9:37am in Miami (MIA)

Layover in Miami for 3h 48m

Mon Feb 24th 2025 Avianca · AV 139 Depart at 1:25pm from Miami (MIA) Fly for 3h 20m Arrive at 4:45pm in Medellín (MDE)

Layover in Medellín for 1h 5m

Mon Feb 24th 2025 Avianca · AV 147 Depart at 5:50pm from Medellín (MDE) Fly for 5h 50m Arrive at 1:40am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 4h 54m

Tue Feb 25th 2025 JetSMART · JA 731 Depart at 6:34am from Santiago de Chile (SCL) Fly for 2h 6m Arrive at 8:40am in Buenos Aires (AEP)
US$496

7:55am - 12:15am
Thu Jan 30th 2025

14h 20m
Boston (BOS) → Buenos Aires (EZE)

1 Stop

Thu Jan 30th 2025 Avianca · AV 227 Depart at 7:55am from Boston (BOS) Fly for 6h 15m Arrive at 2:10pm in Bogotá (BOG)

Layover in Bogotá for 1h 50m

Thu Jan 30th 2025 Avianca · AV 217 Depart at 4:00pm from Bogotá (BOG) Fly for 6h 15m Arrive at 12:15am in Buenos Aires (EZE)
US$498

7:55am - 7:50am
Sat Feb 8th 2025

21h 55m
Boston (BOS) → Mendoza (MDZ)

2 Stops

Sat Feb 8th 2025 Avianca · AV 227 Depart at 7:55am from Boston (BOS) Fly for 6h 15m Arrive at 2:10pm in Bogotá (BOG)

Layover in Bogotá for 1h 20m

Sat Feb 8th 2025 Avianca · AV 241 Depart at 3:30pm from Bogotá (BOG) Fly for 6h 10m Arrive at 11:40pm in Santiago de Chile (SCL)

Layover in Santiago de Chile for 7h 5m

Sun Feb 9th 2025 Sky Airline · H2 1521 Depart at 6:45am from Santiago de Chile (SCL) Fly for 1h 5m Arrive at 7:50am in Mendoza (MDZ)
US$498

10:34am - 12:20pm
Mon Feb 3rd 2025

23h 46m
Boston (BOS) → Buenos Aires (EZE)

2 Stops

Mon Feb 3rd 2025 Frontier Airlines · F9 1435 Depart at 10:34am from Boston (BOS) Fly for 3h 48m Arrive at 2:22pm in Miami (MIA)

Layover in Miami for 7h 13m

Mon Feb 3rd 2025 Gol Transportes Aéreos · G3 7749 Depart at 9:35pm from Miami (MIA) Fly for 7h 45m Arrive at 7:20am in Brasília (BSB)

Layover in Brasília for 1h 25m

Tue Feb 4th 2025 Gol Transportes Aéreos · G3 7461 Depart at 8:45am from Brasília (BSB) Fly for 3h 35m Arrive at 12:20pm in Buenos Aires (EZE)
US$498

10:03am - 11:50am
Thu Feb 6th 2025

23h 47m
Boston (BOS) → Mendoza (MDZ)

3 Stops

Thu Feb 6th 2025 Frontier Airlines · F9 3001 Depart at 10:03am from Boston (BOS) Fly for 4h 4m Arrive at 3:07pm in San Juan (SJU)

Layover in San Juan for 2h 58m

Thu Feb 6th 2025 Avianca · AV 259 Depart at 6:05pm from San Juan (SJU) Fly for 2h 50m Arrive at 7:55pm in Bogotá (BOG)

Layover in Bogotá for 1h 35m

Thu Feb 6th 2025 Avianca · AV 97 Depart at 9:30pm from Bogotá (BOG) Fly for 5h 55m Arrive at 5:25am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 5h 20m

Fri Feb 7th 2025 LATAM Airlines · LA 434 Depart at 10:45am from Santiago de Chile (SCL) Fly for 1h 5m Arrive at 11:50am in Mendoza (MDZ)
US$498

10:03am - 12:45pm
Wed Feb 5th 2025

24h 42m
Boston (BOS) → Mendoza (MDZ)

3 Stops

Wed Feb 5th 2025 Frontier Airlines · F9 3001 Depart at 10:03am from Boston (BOS) Fly for 4h 4m Arrive at 3:07pm in San Juan (SJU)

Layover in San Juan for 2h 58m

Wed Feb 5th 2025 Avianca · AV 259 Depart at 6:05pm from San Juan (SJU) Fly for 2h 50m Arrive at 7:55pm in Bogotá (BOG)

Layover in Bogotá for 1h 35m

Wed Feb 5th 2025 Avianca · AV 97 Depart at 9:30pm from Bogotá (BOG) Fly for 5h 40m Arrive at 5:10am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 6h 40m

Thu Feb 6th 2025 Aerolineas Argentinas · AR 1291 Depart at 11:50am from Santiago de Chile (SCL) Fly for 0h 55m Arrive at 12:45pm in Mendoza (MDZ)
US$499

6:00am - 8:00am
Mon Feb 24th 2025

24h 0m
Boston (BOS) → Buenos Aires (AEP)

3 Stops

Mon Feb 24th 2025 Spirit Airlines · NK 2990 Depart at 6:00am from Boston (BOS) Fly for 3h 37m Arrive at 9:37am in Miami (MIA)

Layover in Miami for 3h 48m

Mon Feb 24th 2025 Avianca · AV 139 Depart at 1:25pm from Miami (MIA) Fly for 3h 20m Arrive at 4:45pm in Medellín (MDE)

Layover in Medellín for 1h 5m

Mon Feb 24th 2025 Avianca · AV 147 Depart at 5:50pm from Medellín (MDE) Fly for 5h 50m Arrive at 1:40am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 4h 15m

Tue Feb 25th 2025 Sky Airline · H2 533 Depart at 5:55am from Santiago de Chile (SCL) Fly for 2h 5m Arrive at 8:00am in Buenos Aires (AEP)
US$511

6:25am - 1:25am
Thu Jan 30th 2025

17h 0m
Boston (BOS) → Buenos Aires (EZE)

2 Stops

Thu Jan 30th 2025 Spirit Airlines · NK 2990 Depart at 6:25am from Boston (BOS) Fly for 3h 32m Arrive at 9:57am in Orlando (MCO)

Layover in Orlando for 2h 3m

Thu Jan 30th 2025 Avianca · AV 237 Depart at 12:00pm from Orlando (MCO) Fly for 3h 45m Arrive at 3:45pm in Medellín (MDE)

Layover in Medellín for 1h 15m

Thu Jan 30th 2025 Avianca · AV 111 Depart at 5:00pm from Medellín (MDE) Fly for 6h 25m Arrive at 1:25am in Buenos Aires (EZE)
US$515

10:18am - 5:40am
Mon Feb 24th 2025

17h 22m
Boston (BOS) → Buenos Aires (AEP)

2 Stops

Mon Feb 24th 2025 Frontier Airlines · F9 3001 Depart at 10:18am from Boston (BOS) Fly for 3h 57m Arrive at 3:15pm in San Juan (SJU)

Layover in San Juan for 2h 50m

Mon Feb 24th 2025 Avianca · AV 259 Depart at 6:05pm from San Juan (SJU) Fly for 2h 50m Arrive at 7:55pm in Bogotá (BOG)

Layover in Bogotá for 1h 15m

Mon Feb 24th 2025 Avianca · AV 155 Depart at 9:10pm from Bogotá (BOG) Fly for 6h 30m Arrive at 5:40am in Buenos Aires (AEP)
US$515

10:03am - 5:40am
Mon Feb 10th 2025

17h 37m
Boston (BOS) → Buenos Aires (AEP)

2 Stops

Mon Feb 10th 2025 Frontier Airlines · F9 3001 Depart at 10:03am from Boston (BOS) Fly for 4h 4m Arrive at 3:07pm in San Juan (SJU)

Layover in San Juan for 2h 58m

Mon Feb 10th 2025 Avianca · AV 259 Depart at 6:05pm from San Juan (SJU) Fly for 2h 50m Arrive at 7:55pm in Bogotá (BOG)

Layover in Bogotá for 1h 15m

Mon Feb 10th 2025 Avianca · AV 155 Depart at 9:10pm from Bogotá (BOG) Fly for 6h 30m Arrive at 5:40am in Buenos Aires (AEP)
US$516

10:03am - 10:20am
Wed Feb 5th 2025

22h 17m
Boston (BOS) → Mendoza (MDZ)

3 Stops

Wed Feb 5th 2025 Frontier Airlines · F9 3001 Depart at 10:03am from Boston (BOS) Fly for 4h 4m Arrive at 3:07pm in San Juan (SJU)

Layover in San Juan for 2h 58m

Wed Feb 5th 2025 Avianca · AV 259 Depart at 6:05pm from San Juan (SJU) Fly for 2h 50m Arrive at 7:55pm in Bogotá (BOG)

Layover in Bogotá for 1h 35m

Wed Feb 5th 2025 Avianca · AV 97 Depart at 9:30pm from Bogotá (BOG) Fly for 5h 40m Arrive at 5:10am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 4h 5m

Thu Feb 6th 2025 LATAM Airlines · LA 434 Depart at 9:15am from Santiago de Chile (SCL) Fly for 1h 5m Arrive at 10:20am in Mendoza (MDZ)
US$521

7:55am - 6:55am
Thu Feb 20th 2025

21h 0m
Boston (BOS) → Mendoza (MDZ)

2 Stops

Thu Feb 20th 2025 Avianca · AV 227 Depart at 7:55am from Boston (BOS) Fly for 6h 15m Arrive at 2:10pm in Bogotá (BOG)

Layover in Bogotá for 1h 50m

Thu Feb 20th 2025 Avianca · AV 51 Depart at 4:00pm from Bogotá (BOG) Fly for 3h 5m Arrive at 7:05pm in Lima (LIM)

Layover in Lima for 6h 10m

Fri Feb 21st 2025 LATAM Airlines · LA 2435 Depart at 1:15am from Lima (LIM) Fly for 3h 40m Arrive at 6:55am in Mendoza (MDZ)
US$521

7:55am - 6:55am
Thu Feb 27th 2025

21h 0m
Boston (BOS) → Mendoza (MDZ)

2 Stops

Thu Feb 27th 2025 Avianca · AV 227 Depart at 7:55am from Boston (BOS) Fly for 6h 15m Arrive at 2:10pm in Bogotá (BOG)

Layover in Bogotá for 1h 50m

Thu Feb 27th 2025 Avianca · AV 51 Depart at 4:00pm from Bogotá (BOG) Fly for 3h 5m Arrive at 7:05pm in Lima (LIM)

Layover in Lima for 6h 10m

Fri Feb 28th 2025 LATAM Airlines · LA 2435 Depart at 1:15am from Lima (LIM) Fly for 3h 40m Arrive at 6:55am in Mendoza (MDZ)
US$521

7:55am - 6:55am
Sat Feb 22nd 2025

21h 0m
Boston (BOS) → Mendoza (MDZ)

2 Stops

Sat Feb 22nd 2025 Avianca · AV 227 Depart at 7:55am from Boston (BOS) Fly for 6h 15m Arrive at 2:10pm in Bogotá (BOG)

Layover in Bogotá for 1h 50m

Sat Feb 22nd 2025 Avianca · AV 51 Depart at 4:00pm from Bogotá (BOG) Fly for 3h 5m Arrive at 7:05pm in Lima (LIM)

Layover in Lima for 6h 10m

Sun Feb 23rd 2025 LATAM Airlines · LA 2435 Depart at 1:15am from Lima (LIM) Fly for 3h 40m Arrive at 6:55am in Mendoza (MDZ)
US$521

6:00am - 5:40am
Mon Feb 10th 2025

21h 40m
Boston (BOS) → Buenos Aires (AEP)

3 Stops

Mon Feb 10th 2025 Frontier Airlines · F9 3511 Depart at 6:00am from Boston (BOS) Fly for 3h 8m Arrive at 9:08am in Atlanta (ATL)

Layover in Atlanta for 1h 9m

Mon Feb 10th 2025 Frontier Airlines · F9 2082 Depart at 10:17am from Atlanta (ATL) Fly for 3h 39m Arrive at 2:56pm in San Juan (SJU)

Layover in San Juan for 3h 9m

Mon Feb 10th 2025 Avianca · AV 259 Depart at 6:05pm from San Juan (SJU) Fly for 2h 50m Arrive at 7:55pm in Bogotá (BOG)

Layover in Bogotá for 1h 15m

Mon Feb 10th 2025 Avianca · AV 155 Depart at 9:10pm from Bogotá (BOG) Fly for 6h 30m Arrive at 5:40am in Buenos Aires (AEP)
US$521

6:00am - 5:40am
Mon Feb 3rd 2025

21h 40m
Boston (BOS) → Buenos Aires (AEP)

3 Stops

Mon Feb 3rd 2025 Frontier Airlines · F9 3511 Depart at 6:00am from Boston (BOS) Fly for 3h 8m Arrive at 9:08am in Atlanta (ATL)

Layover in Atlanta for 1h 9m

Mon Feb 3rd 2025 Frontier Airlines · F9 2082 Depart at 10:17am from Atlanta (ATL) Fly for 3h 39m Arrive at 2:56pm in San Juan (SJU)

Layover in San Juan for 3h 9m

Mon Feb 3rd 2025 Avianca · AV 259 Depart at 6:05pm from San Juan (SJU) Fly for 2h 50m Arrive at 7:55pm in Bogotá (BOG)

Layover in Bogotá for 1h 15m

Mon Feb 3rd 2025 Avianca · AV 155 Depart at 9:10pm from Bogotá (BOG) Fly for 6h 30m Arrive at 5:40am in Buenos Aires (AEP)
US$521

7:55am - 8:40am
Tue Feb 4th 2025

22h 45m
Boston (BOS) → Buenos Aires (AEP)

2 Stops

Tue Feb 4th 2025 Avianca · AV 227 Depart at 7:55am from Boston (BOS) Fly for 6h 15m Arrive at 2:10pm in Bogotá (BOG)

Layover in Bogotá for 1h 20m

Tue Feb 4th 2025 Avianca · AV 241 Depart at 3:30pm from Bogotá (BOG) Fly for 6h 10m Arrive at 11:40pm in Santiago de Chile (SCL)

Layover in Santiago de Chile for 6h 54m

Wed Feb 5th 2025 JetSMART · JA 731 Depart at 6:34am from Santiago de Chile (SCL) Fly for 2h 6m Arrive at 8:40am in Buenos Aires (AEP)
US$526

10:03am - 5:40am
Mon Feb 3rd 2025

17h 37m
Boston (BOS) → Buenos Aires (AEP)

2 Stops

Mon Feb 3rd 2025 Frontier Airlines · F9 3001 Depart at 10:03am from Boston (BOS) Fly for 4h 4m Arrive at 3:07pm in San Juan (SJU)

Layover in San Juan for 2h 58m

Mon Feb 3rd 2025 Avianca · AV 259 Depart at 6:05pm from San Juan (SJU) Fly for 2h 50m Arrive at 7:55pm in Bogotá (BOG)

Layover in Bogotá for 1h 15m

Mon Feb 3rd 2025 Avianca · AV 155 Depart at 9:10pm from Bogotá (BOG) Fly for 6h 30m Arrive at 5:40am in Buenos Aires (AEP)
US$529

7:25pm - 4:05pm
Mon Jan 27th 2025

18h 40m
Boston (BOS) → Bariloche (BRC)

2 Stops

Mon Jan 27th 2025 Air Canada · AC 765 Depart at 7:25pm from Boston (BOS) Fly for 2h 2m Arrive at 9:27pm in Toronto (YYZ)

Layover in Toronto for 2h 3m

Mon Jan 27th 2025 Air Canada · AC 92 Depart at 11:30pm from Toronto (YYZ) Fly for 10h 40m Arrive at 12:10pm in Santiago de Chile (SCL)

Layover in Santiago de Chile for 2h 0m

Tue Jan 28th 2025 Sky Airline · H2 651 Depart at 2:10pm from Santiago de Chile (SCL) Fly for 1h 55m Arrive at 4:05pm in Bariloche (BRC)
US$531

7:55am - 6:55am
Thu Feb 6th 2025

21h 0m
Boston (BOS) → Mendoza (MDZ)

2 Stops

Thu Feb 6th 2025 Avianca · AV 227 Depart at 7:55am from Boston (BOS) Fly for 6h 15m Arrive at 2:10pm in Bogotá (BOG)

Layover in Bogotá for 1h 50m

Thu Feb 6th 2025 Avianca · AV 51 Depart at 4:00pm from Bogotá (BOG) Fly for 3h 5m Arrive at 7:05pm in Lima (LIM)

Layover in Lima for 6h 10m

Fri Feb 7th 2025 LATAM Airlines · LA 2435 Depart at 1:15am from Lima (LIM) Fly for 3h 40m Arrive at 6:55am in Mendoza (MDZ)
US$537

10:03am - 6:05am
Tue Jan 28th 2025

18h 2m
Boston (BOS) → Buenos Aires (EZE)

2 Stops

Tue Jan 28th 2025 Frontier Airlines · F9 3001 Depart at 10:03am from Boston (BOS) Fly for 4h 4m Arrive at 3:07pm in San Juan (SJU)

Layover in San Juan for 2h 58m

Tue Jan 28th 2025 Avianca · AV 259 Depart at 6:05pm from San Juan (SJU) Fly for 2h 50m Arrive at 7:55pm in Bogotá (BOG)

Layover in Bogotá for 1h 30m

Tue Jan 28th 2025 Avianca · AV 87 Depart at 9:25pm from Bogotá (BOG) Fly for 6h 40m Arrive at 6:05am in Buenos Aires (EZE)
US$540

7:55am - 4:20am
Tue Feb 25th 2025

18h 25m
Boston (BOS) → Buenos Aires (AEP)

2 Stops

Tue Feb 25th 2025 Avianca · AV 227 Depart at 7:55am from Boston (BOS) Fly for 6h 15m Arrive at 2:10pm in Bogotá (BOG)

Layover in Bogotá for 1h 50m

Tue Feb 25th 2025 Avianca · AV 51 Depart at 4:00pm from Bogotá (BOG) Fly for 3h 5m Arrive at 7:05pm in Lima (LIM)

Layover in Lima for 3h 0m

Tue Feb 25th 2025 JetSMART · JA 3841 Depart at 10:05pm from Lima (LIM) Fly for 4h 15m Arrive at 4:20am in Buenos Aires (AEP)
US$544

7:55am - 3:40am
Tue Feb 4th 2025

17h 45m
Boston (BOS) → Buenos Aires (AEP)

2 Stops

Tue Feb 4th 2025 Avianca · AV 227 Depart at 7:55am from Boston (BOS) Fly for 6h 15m Arrive at 2:10pm in Bogotá (BOG)

Layover in Bogotá for 1h 20m

Tue Feb 4th 2025 Avianca · AV 241 Depart at 3:30pm from Bogotá (BOG) Fly for 6h 10m Arrive at 11:40pm in Santiago de Chile (SCL)

Layover in Santiago de Chile for 2h 0m

Wed Feb 5th 2025 Sky Airline · H2 5572 Depart at 1:40am from Santiago de Chile (SCL) Fly for 2h 0m Arrive at 3:40am in Buenos Aires (AEP)
US$544

7:55am - 3:40am
Thu Feb 6th 2025

17h 45m
Boston (BOS) → Buenos Aires (AEP)

2 Stops

Thu Feb 6th 2025 Avianca · AV 227 Depart at 7:55am from Boston (BOS) Fly for 6h 15m Arrive at 2:10pm in Bogotá (BOG)

Layover in Bogotá for 1h 20m

Thu Feb 6th 2025 Avianca · AV 241 Depart at 3:30pm from Bogotá (BOG) Fly for 6h 10m Arrive at 11:40pm in Santiago de Chile (SCL)

Layover in Santiago de Chile for 2h 0m

Fri Feb 7th 2025 Sky Airline · H2 5572 Depart at 1:40am from Santiago de Chile (SCL) Fly for 2h 0m Arrive at 3:40am in Buenos Aires (AEP)
US$548

7:55am - 3:40am
Sat Feb 1st 2025

17h 45m
Boston (BOS) → Buenos Aires (AEP)

2 Stops

Sat Feb 1st 2025 Avianca · AV 227 Depart at 7:55am from Boston (BOS) Fly for 6h 15m Arrive at 2:10pm in Bogotá (BOG)

Layover in Bogotá for 1h 20m

Sat Feb 1st 2025 Avianca · AV 241 Depart at 3:30pm from Bogotá (BOG) Fly for 6h 10m Arrive at 11:40pm in Santiago de Chile (SCL)

Layover in Santiago de Chile for 2h 0m

Sun Feb 2nd 2025 Sky Airline · H2 5572 Depart at 1:40am from Santiago de Chile (SCL) Fly for 2h 0m Arrive at 3:40am in Buenos Aires (AEP)
US$549

7:55am - 12:15am
Sat Feb 22nd 2025

14h 20m
Boston (BOS) → Buenos Aires (EZE)

1 Stop

Sat Feb 22nd 2025 Avianca · AV 227 Depart at 7:55am from Boston (BOS) Fly for 6h 15m Arrive at 2:10pm in Bogotá (BOG)

Layover in Bogotá for 1h 50m

Sat Feb 22nd 2025 Avianca · AV 217 Depart at 4:00pm from Bogotá (BOG) Fly for 6h 15m Arrive at 12:15am in Buenos Aires (EZE)
US$549

10:03am - 5:40am
Mon Jan 27th 2025

17h 37m
Boston (BOS) → Buenos Aires (AEP)

2 Stops

Mon Jan 27th 2025 Frontier Airlines · F9 3001 Depart at 10:03am from Boston (BOS) Fly for 4h 4m Arrive at 3:07pm in San Juan (SJU)

Layover in San Juan for 2h 58m

Mon Jan 27th 2025 Avianca · AV 259 Depart at 6:05pm from San Juan (SJU) Fly for 2h 50m Arrive at 7:55pm in Bogotá (BOG)

Layover in Bogotá for 1h 15m

Mon Jan 27th 2025 Avianca · AV 155 Depart at 9:10pm from Bogotá (BOG) Fly for 6h 30m Arrive at 5:40am in Buenos Aires (AEP)
US$553

7:55am - 4:20am
Thu Feb 27th 2025

18h 25m
Boston (BOS) → Buenos Aires (AEP)

2 Stops

Thu Feb 27th 2025 Avianca · AV 227 Depart at 7:55am from Boston (BOS) Fly for 6h 15m Arrive at 2:10pm in Bogotá (BOG)

Layover in Bogotá for 1h 50m

Thu Feb 27th 2025 Avianca · AV 51 Depart at 4:00pm from Bogotá (BOG) Fly for 3h 5m Arrive at 7:05pm in Lima (LIM)

Layover in Lima for 3h 0m

Thu Feb 27th 2025 JetSMART · JA 3841 Depart at 10:05pm from Lima (LIM) Fly for 4h 15m Arrive at 4:20am in Buenos Aires (AEP)
US$559

7:55am - 3:40am
Tue Jan 28th 2025

17h 45m
Boston (BOS) → Buenos Aires (AEP)

2 Stops

Tue Jan 28th 2025 Avianca · AV 227 Depart at 7:55am from Boston (BOS) Fly for 6h 15m Arrive at 2:10pm in Bogotá (BOG)

Layover in Bogotá for 1h 20m

Tue Jan 28th 2025 Avianca · AV 241 Depart at 3:30pm from Bogotá (BOG) Fly for 6h 10m Arrive at 11:40pm in Santiago de Chile (SCL)

Layover in Santiago de Chile for 2h 0m

Wed Jan 29th 2025 Sky Airline · H2 5572 Depart at 1:40am from Santiago de Chile (SCL) Fly for 2h 0m Arrive at 3:40am in Buenos Aires (AEP)
US$564

7:55am - 3:40am
Thu Jan 30th 2025

17h 45m
Boston (BOS) → Buenos Aires (AEP)

2 Stops

Thu Jan 30th 2025 Avianca · AV 227 Depart at 7:55am from Boston (BOS) Fly for 6h 15m Arrive at 2:10pm in Bogotá (BOG)

Layover in Bogotá for 1h 20m

Thu Jan 30th 2025 Avianca · AV 241 Depart at 3:30pm from Bogotá (BOG) Fly for 6h 10m Arrive at 11:40pm in Santiago de Chile (SCL)

Layover in Santiago de Chile for 2h 0m

Fri Jan 31st 2025 Sky Airline · H2 5572 Depart at 1:40am from Santiago de Chile (SCL) Fly for 2h 0m Arrive at 3:40am in Buenos Aires (AEP)
US$575

7:55am - 12:15am
Tue Feb 25th 2025

14h 20m
Boston (BOS) → Buenos Aires (EZE)

1 Stop

Tue Feb 25th 2025 Avianca · AV 227 Depart at 7:55am from Boston (BOS) Fly for 6h 15m Arrive at 2:10pm in Bogotá (BOG)

Layover in Bogotá for 1h 50m

Tue Feb 25th 2025 Avianca · AV 217 Depart at 4:00pm from Bogotá (BOG) Fly for 6h 15m Arrive at 12:15am in Buenos Aires (EZE)
US$591

7:55am - 12:15am
Thu Feb 6th 2025

14h 20m
Boston (BOS) → Buenos Aires (EZE)

1 Stop

Thu Feb 6th 2025 Avianca · AV 227 Depart at 7:55am from Boston (BOS) Fly for 6h 15m Arrive at 2:10pm in Bogotá (BOG)

Layover in Bogotá for 1h 50m

Thu Feb 6th 2025 Avianca · AV 217 Depart at 4:00pm from Bogotá (BOG) Fly for 6h 15m Arrive at 12:15am in Buenos Aires (EZE)
US$591

7:55am - 12:15am
Tue Feb 4th 2025

14h 20m
Boston (BOS) → Buenos Aires (EZE)

1 Stop

Tue Feb 4th 2025 Avianca · AV 227 Depart at 7:55am from Boston (BOS) Fly for 6h 15m Arrive at 2:10pm in Bogotá (BOG)

Layover in Bogotá for 1h 50m

Tue Feb 4th 2025 Avianca · AV 217 Depart at 4:00pm from Bogotá (BOG) Fly for 6h 15m Arrive at 12:15am in Buenos Aires (EZE)
US$591

7:55am - 12:15am
Tue Jan 28th 2025

14h 20m
Boston (BOS) → Buenos Aires (EZE)

1 Stop

Tue Jan 28th 2025 Avianca · AV 227 Depart at 7:55am from Boston (BOS) Fly for 6h 15m Arrive at 2:10pm in Bogotá (BOG)

Layover in Bogotá for 1h 50m

Tue Jan 28th 2025 Avianca · AV 217 Depart at 4:00pm from Bogotá (BOG) Fly for 6h 15m Arrive at 12:15am in Buenos Aires (EZE)
US$604

10:50am - 3:25pm
Mon Jan 27th 2025

26h 35m
Boston (BOS) → Buenos Aires (EZE)

2 Stops

Mon Jan 27th 2025 Air Canada · AC 8605 Depart at 10:50am from Boston (BOS) Fly for 1h 25m Arrive at 12:15pm in Montreal (YUL)

Layover in Montreal for 10h 10m

Mon Jan 27th 2025 Air Canada · AC 96 Depart at 10:25pm from Montreal (YUL) Fly for 10h 5m Arrive at 10:30am in São Paulo (GRU)

Layover in São Paulo for 2h 0m

Tue Jan 28th 2025 Air Canada · AC 90 Depart at 12:30pm from São Paulo (GRU) Fly for 2h 55m Arrive at 3:25pm in Buenos Aires (EZE)
US$604

7:10am - 3:25pm
Mon Jan 27th 2025

30h 15m
Boston (BOS) → Buenos Aires (EZE)

2 Stops

Mon Jan 27th 2025 Air Canada · AC 8603 Depart at 7:10am from Boston (BOS) Fly for 1h 25m Arrive at 8:35am in Montreal (YUL)

Layover in Montreal for 13h 50m

Mon Jan 27th 2025 Air Canada · AC 96 Depart at 10:25pm from Montreal (YUL) Fly for 10h 5m Arrive at 10:30am in São Paulo (GRU)

Layover in São Paulo for 2h 0m

Tue Jan 28th 2025 Air Canada · AC 90 Depart at 12:30pm from São Paulo (GRU) Fly for 2h 55m Arrive at 3:25pm in Buenos Aires (EZE)
US$606

7:55am - 12:15am
Sat Feb 8th 2025

14h 20m
Boston (BOS) → Buenos Aires (EZE)

1 Stop

Sat Feb 8th 2025 Avianca · AV 227 Depart at 7:55am from Boston (BOS) Fly for 6h 15m Arrive at 2:10pm in Bogotá (BOG)

Layover in Bogotá for 1h 50m

Sat Feb 8th 2025 Avianca · AV 217 Depart at 4:00pm from Bogotá (BOG) Fly for 6h 15m Arrive at 12:15am in Buenos Aires (EZE)
US$835

7:49am - 12:48am
Mon Jan 27th 2025

14h 59m
Boston (BOS) → Buenos Aires (EZE)

1 Stop

Mon Jan 27th 2025 Copa Airlines · CM 312 Depart at 7:49am from Boston (BOS) Fly for 5h 44m Arrive at 1:33pm in Panama (PTY)

Layover in Panama for 2h 1m

Mon Jan 27th 2025 Copa Airlines · CM 167 Depart at 3:34pm from Panama (PTY) Fly for 7h 14m Arrive at 12:48am in Buenos Aires (EZE)
US$835

2:47pm - 7:49am
Mon Jan 27th 2025

15h 2m
Boston (BOS) → Buenos Aires (EZE)

1 Stop

Mon Jan 27th 2025 Copa Airlines · CM 705 Depart at 2:47pm from Boston (BOS) Fly for 5h 41m Arrive at 8:28pm in Panama (PTY)

Layover in Panama for 2h 10m

Mon Jan 27th 2025 Copa Airlines · CM 367 Depart at 10:38pm from Panama (PTY) Fly for 7h 11m Arrive at 7:49am in Buenos Aires (EZE)
US$967

1:30pm - 7:20am
Mon Jan 27th 2025

15h 50m
Boston (BOS) → Buenos Aires (EZE)

1 Stop

Mon Jan 27th 2025 United Airlines · UA 1976 Depart at 1:30pm from Boston (BOS) Fly for 4h 40m Arrive at 5:10pm in Houston (IAH)

Layover in Houston for 1h 20m

Mon Jan 27th 2025 United Airlines · UA 831 Depart at 6:30pm from Houston (IAH) Fly for 9h 50m Arrive at 7:20am in Buenos Aires (EZE)
US$1064

10:50pm - 7:55am
Sun Feb 2nd 2025

31h 5m
Boston (BOS) → Buenos Aires (EZE)

3 Stops

Sun Feb 2nd 2025 TAP Portugal · TP 216 Depart at 10:50pm from Boston (BOS) Fly for 6h 25m Arrive at 10:15am in Lisbon (LIS)

Layover in Lisbon for 3h 0m

Mon Feb 3rd 2025 TAP Portugal · TP 644 Depart at 1:15pm from Lisbon (LIS) Fly for 2h 50m Arrive at 5:05pm in Brussels (BRU)

Layover in Brussels for 2h 40m

Mon Feb 3rd 2025 Lufthansa · LH 5589 Depart at 7:45pm from Brussels (BRU) Fly for 1h 0m Arrive at 8:45pm in Frankfurt (FRA)

Layover in Frankfurt for 1h 20m

Mon Feb 3rd 2025 Lufthansa · LH 510 Depart at 10:05pm from Frankfurt (FRA) Fly for 13h 50m Arrive at 7:55am in Buenos Aires (EZE)
US$1064

6:10pm - 7:55am
Sun Feb 2nd 2025

35h 45m
Boston (BOS) → Buenos Aires (EZE)

3 Stops

Sun Feb 2nd 2025 TAP Portugal · TP 218 Depart at 6:10pm from Boston (BOS) Fly for 6h 25m Arrive at 5:35am in Lisbon (LIS)

Layover in Lisbon for 1h 35m

Mon Feb 3rd 2025 TAP Portugal · TP 640 Depart at 7:10am from Lisbon (LIS) Fly for 2h 50m Arrive at 11:00am in Brussels (BRU)

Layover in Brussels for 7h 35m

Mon Feb 3rd 2025 Lufthansa · LH 1017 Depart at 6:35pm from Brussels (BRU) Fly for 1h 0m Arrive at 7:35pm in Frankfurt (FRA)

Layover in Frankfurt for 2h 30m

Mon Feb 3rd 2025 Lufthansa · LH 510 Depart at 10:05pm from Frankfurt (FRA) Fly for 13h 50m Arrive at 7:55am in Buenos Aires (EZE)
US$1082

10:40pm - 11:10am
Sat Feb 22nd 2025

34h 30m
Boston (BOS) → Buenos Aires (EZE)

1 Stop

Sat Feb 22nd 2025 Iberia Airlines · IB 2626 Depart at 10:40pm from Boston (BOS) Fly for 7h 10m Arrive at 11:50am in Barcelona (BCN)

Layover in Barcelona for 13h 40m

Mon Feb 24th 2025 Iberia Airlines · IB 2601 Depart at 1:30am from Barcelona (BCN) Fly for 13h 40m Arrive at 11:10am in Buenos Aires (EZE)
US$1123

10:50pm - 8:40am
Sun Feb 23rd 2025

31h 50m
Boston (BOS) → Buenos Aires (EZE)

3 Stops

Sun Feb 23rd 2025 TAP Portugal · TP 216 Depart at 10:50pm from Boston (BOS) Fly for 6h 25m Arrive at 10:15am in Lisbon (LIS)

Layover in Lisbon for 2h 35m

Mon Feb 24th 2025 TAP Portugal · TP 672 Depart at 12:50pm from Lisbon (LIS) Fly for 3h 10m Arrive at 5:00pm in Amsterdam (AMS)

Layover in Amsterdam for 2h 35m

Mon Feb 24th 2025 Iberia Airlines · IB 1794 Depart at 7:35pm from Amsterdam (AMS) Fly for 2h 40m Arrive at 10:15pm in Madrid (MAD)

Layover in Madrid for 1h 44m

Mon Feb 24th 2025 Iberia Airlines · IB 101 Depart at 11:59pm from Madrid (MAD) Fly for 12h 41m Arrive at 8:40am in Buenos Aires (EZE)
US$1123

6:10pm - 8:40am
Mon Feb 24th 2025

36h 30m
Boston (BOS) → Buenos Aires (EZE)

3 Stops

Mon Feb 24th 2025 TAP Portugal · TP 218 Depart at 6:10pm from Boston (BOS) Fly for 6h 25m Arrive at 5:35am in Lisbon (LIS)

Layover in Lisbon for 3h 5m

Tue Feb 25th 2025 TAP Portugal · TP 668 Depart at 8:40am from Lisbon (LIS) Fly for 3h 10m Arrive at 12:50pm in Amsterdam (AMS)

Layover in Amsterdam for 7h 30m

Tue Feb 25th 2025 Iberia Airlines · IB 1794 Depart at 8:20pm from Amsterdam (AMS) Fly for 2h 40m Arrive at 11:00pm in Madrid (MAD)

Layover in Madrid for 0h 59m

Tue Feb 25th 2025 Iberia Airlines · IB 101 Depart at 11:59pm from Madrid (MAD) Fly for 12h 41m Arrive at 8:40am in Buenos Aires (EZE)
US$1140

6:10pm - 7:55am
Mon Feb 10th 2025

35h 45m
Boston (BOS) → Buenos Aires (EZE)

3 Stops

Mon Feb 10th 2025 TAP Portugal · TP 218 Depart at 6:10pm from Boston (BOS) Fly for 6h 25m Arrive at 5:35am in Lisbon (LIS)

Layover in Lisbon for 8h 10m

Tue Feb 11th 2025 TAP Portugal · TP 6774 Depart at 1:45pm from Lisbon (LIS) Fly for 2h 45m Arrive at 5:30pm in Brussels (BRU)

Layover in Brussels for 2h 15m

Tue Feb 11th 2025 Lufthansa · LH 5589 Depart at 7:45pm from Brussels (BRU) Fly for 1h 0m Arrive at 8:45pm in Frankfurt (FRA)

Layover in Frankfurt for 1h 20m

Tue Feb 11th 2025 Lufthansa · LH 510 Depart at 10:05pm from Frankfurt (FRA) Fly for 13h 50m Arrive at 7:55am in Buenos Aires (EZE)
US$1144

6:10pm - 7:55am
Tue Feb 18th 2025

35h 45m
Boston (BOS) → Buenos Aires (EZE)

3 Stops

Tue Feb 18th 2025 TAP Portugal · TP 218 Depart at 6:10pm from Boston (BOS) Fly for 6h 25m Arrive at 5:35am in Lisbon (LIS)

Layover in Lisbon for 1h 35m

Wed Feb 19th 2025 TAP Portugal · TP 640 Depart at 7:10am from Lisbon (LIS) Fly for 2h 50m Arrive at 11:00am in Brussels (BRU)

Layover in Brussels for 8h 45m

Wed Feb 19th 2025 Lufthansa · LH 5589 Depart at 7:45pm from Brussels (BRU) Fly for 1h 0m Arrive at 8:45pm in Frankfurt (FRA)

Layover in Frankfurt for 1h 20m

Wed Feb 19th 2025 Lufthansa · LH 510 Depart at 10:05pm from Frankfurt (FRA) Fly for 13h 50m Arrive at 7:55am in Buenos Aires (EZE)
US$1168

9:55pm - 11:10am
Mon Feb 3rd 2025

35h 15m
Boston (BOS) → Buenos Aires (EZE)

2 Stops

Mon Feb 3rd 2025 Swiss International Air Lines · LX 53 Depart at 9:55pm from Boston (BOS) Fly for 7h 15m Arrive at 11:10am in Zürich (ZRH)

Layover in Zürich for 1h 10m

Tue Feb 4th 2025 Swiss International Air Lines · LX 1954 Depart at 12:20pm from Zürich (ZRH) Fly for 1h 45m Arrive at 2:05pm in Barcelona (BCN)

Layover in Barcelona for 11h 25m

Wed Feb 5th 2025 Iberia Airlines · IB 2601 Depart at 1:30am from Barcelona (BCN) Fly for 13h 40m Arrive at 11:10am in Buenos Aires (EZE)
US$1233

6:10pm - 9:00pm
Wed Feb 26th 2025

24h 50m
Boston (BOS) → Buenos Aires (EZE)

2 Stops

Wed Feb 26th 2025 TAP Portugal · TP 218 Depart at 6:10pm from Boston (BOS) Fly for 6h 25m Arrive at 5:35am in Lisbon (LIS)

Layover in Lisbon for 2h 45m

Thu Feb 27th 2025 Iberia Airlines · IB 530 Depart at 8:20am from Lisbon (LIS) Fly for 1h 25m Arrive at 10:45am in Madrid (MAD)

Layover in Madrid for 1h 40m

Thu Feb 27th 2025 Iberia Airlines · IB 107 Depart at 12:25pm from Madrid (MAD) Fly for 12h 35m Arrive at 9:00pm in Buenos Aires (EZE)
US$1233

6:10pm - 9:00pm
Tue Feb 25th 2025

24h 50m
Boston (BOS) → Buenos Aires (EZE)

2 Stops

Tue Feb 25th 2025 TAP Portugal · TP 218 Depart at 6:10pm from Boston (BOS) Fly for 6h 25m Arrive at 5:35am in Lisbon (LIS)

Layover in Lisbon for 2h 45m

Wed Feb 26th 2025 Iberia Airlines · IB 1140 Depart at 8:20am from Lisbon (LIS) Fly for 1h 25m Arrive at 10:45am in Madrid (MAD)

Layover in Madrid for 1h 40m

Wed Feb 26th 2025 Iberia Airlines · IB 107 Depart at 12:25pm from Madrid (MAD) Fly for 12h 35m Arrive at 9:00pm in Buenos Aires (EZE)

Sarah Belizaire

@sarahbb1

Have flexible travel plans or looking for alternative routes given the chaos? Check out all the connection possibilities via a super helpful site created by @ismaelyws flightlist.io thanks to @andy_travels for the recommendation #travel #flights

John Ford

@eyupitsjohn

There seem to be lots of sites launching at the moment that promise to find you cheap flights but not many have the professional finish of Flightlist by @ismaelyws #travel #flights

Roaming Sonaa

@roamingsonaa

For people wanting to maximize their trips, Flightlist is my newest travel hack for uncovering the coolest routes at irresistible prices. No stress, no annoying ads — just seamless flight booking with amazing functionality.

Andy Travels

@andy_travels

@ismaelyws Just tried out Flightlist for the first time. Really nice idea, well made, and just what I need at the moment 👍

Travel With Bender

@travelwitbender

Did you spot my recent article about how to score cheap one way flights? ✈️ FlightList is my new secret tool for discovering cheap routes, within a departure date range. Plus you can also search by country/region for departures & destinations. Powerful! 💪

Wesley Mergard

@travel.with.wes

One useful tool I've found for evaluating different departure and return dates is called FlightList.io. You can quickly scan different travel date ranges, carriers and one way flight options to easily determine the cheapest flight combinations for your trip.

Flights from Boston to Argentina (BOS to AR)

Sarah Belizaire

John Ford

Roaming Sonaa

Andy Travels

Travel With Bender

Wesley Mergard

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