Flights from Washington to Argentina (DCA to AR)

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

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US$496

9:40am - 4:45pm
Tue Mar 11th 2025

30h 5m
Washington, D.C. (DCA) → Mendoza (MDZ)

2 Stops

Tue Mar 11th 2025 Air Canada · AC 8783 Depart at 9:40am from Washington, D.C. (DCA) Fly for 1h 35m Arrive at 11:15am in Toronto (YYZ)

Layover in Toronto for 13h 25m

Wed Mar 12th 2025 Air Canada · AC 92 Depart at 12:40am from Toronto (YYZ) Fly for 10h 40m Arrive at 12:20pm in Santiago de Chile (SCL)

Layover in Santiago de Chile for 3h 21m

Wed Mar 12th 2025 JetSMART · JA 996 Depart at 3:41pm from Santiago de Chile (SCL) Fly for 1h 4m Arrive at 4:45pm in Mendoza (MDZ)
US$525

4:25pm - 4:45pm
Tue Mar 11th 2025

23h 20m
Washington, D.C. (DCA) → Mendoza (MDZ)

2 Stops

Tue Mar 11th 2025 LATAM Airlines · LA 6392 Depart at 4:25pm from Washington, D.C. (DCA) Fly for 1h 28m Arrive at 5:53pm in New York (JFK)

Layover in New York for 1h 37m

Tue Mar 11th 2025 LATAM Airlines · LA 533 Depart at 7:30pm from New York (JFK) Fly for 10h 30m Arrive at 7:00am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 8h 41m

Wed Mar 12th 2025 JetSMART · JA 996 Depart at 3:41pm from Santiago de Chile (SCL) Fly for 1h 4m Arrive at 4:45pm in Mendoza (MDZ)
US$527

1:59pm - 3:50pm
Sun Feb 23rd 2025

23h 51m
Washington, D.C. (DCA) → Mendoza (MDZ)

2 Stops

Sun Feb 23rd 2025 LATAM Airlines · LA 6484 Depart at 1:59pm from Washington, D.C. (DCA) Fly for 2h 2m Arrive at 4:01pm in Atlanta (ATL)

Layover in Atlanta for 4h 10m

Sun Feb 23rd 2025 LATAM Airlines · LA 6357 Depart at 8:11pm from Atlanta (ATL) Fly for 9h 9m Arrive at 7:20am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 7h 25m

Mon Feb 24th 2025 Sky Airline · H2 525 Depart at 2:45pm from Santiago de Chile (SCL) Fly for 1h 5m Arrive at 3:50pm in Mendoza (MDZ)
US$527

11:35am - 3:10pm
Tue Feb 25th 2025

25h 35m
Washington, D.C. (DCA) → Mendoza (MDZ)

2 Stops

Tue Feb 25th 2025 LATAM Airlines · LA 6477 Depart at 11:35am from Washington, D.C. (DCA) Fly for 1h 20m Arrive at 12:55pm in New York (JFK)

Layover in New York for 5h 35m

Tue Feb 25th 2025 LATAM Airlines · LA 533 Depart at 6:30pm from New York (JFK) Fly for 10h 30m Arrive at 7:00am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 7h 5m

Wed Feb 26th 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$531

8:05am - 9:20am
Wed Feb 19th 2025

23h 15m
Washington, D.C. (DCA) → Buenos Aires (EZE)

1 Stop

Wed Feb 19th 2025 United Airlines · UA 697 Depart at 8:05am from Washington, D.C. (DCA) Fly for 3h 41m Arrive at 10:46am in Houston (IAH)

Layover in Houston for 9h 44m

Wed Feb 19th 2025 United Airlines · UA 819 Depart at 8:30pm from Houston (IAH) Fly for 9h 50m Arrive at 9:20am in Buenos Aires (EZE)
US$531

6:00am - 7:20am
Wed Feb 19th 2025

23h 20m
Washington, D.C. (DCA) → Buenos Aires (EZE)

1 Stop

Wed Feb 19th 2025 United Airlines · UA 1450 Depart at 6:00am from Washington, D.C. (DCA) Fly for 3h 39m Arrive at 8:39am in Houston (IAH)

Layover in Houston for 9h 51m

Wed Feb 19th 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$535

12:34pm - 2:45pm
Mon Mar 10th 2025

25h 11m
Washington, D.C. (DCA) → Buenos Aires (EZE)

3 Stops

Mon Mar 10th 2025 LATAM Airlines · LA 6426 Depart at 12:34pm from Washington, D.C. (DCA) Fly for 1h 52m Arrive at 2:26pm in Atlanta (ATL)

Layover in Atlanta for 0h 54m

Mon Mar 10th 2025 LATAM Airlines · LA 6355 Depart at 3:20pm from Atlanta (ATL) Fly for 6h 35m Arrive at 8:55pm in Lima (LIM)

Layover in Lima for 3h 10m

Tue Mar 11th 2025 Sky Airline · H2 805 Depart at 12:05am from Lima (LIM) Fly for 3h 45m Arrive at 5:50am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 6h 55m

Tue Mar 11th 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$536

1:55pm - 8:00pm
Fri Feb 21st 2025

28h 5m
Washington, D.C. (DCA) → Mendoza (MDZ)

3 Stops

Fri Feb 21st 2025 LATAM Airlines · LA 6184 Depart at 1:55pm from Washington, D.C. (DCA) Fly for 2h 56m Arrive at 4:51pm in Miami (MIA)

Layover in Miami for 2h 39m

Fri Feb 21st 2025 LATAM Airlines · LA 8191 Depart at 7:30pm from Miami (MIA) Fly for 8h 10m Arrive at 5:40am in São Paulo (GRU)

Layover in São Paulo for 1h 35m

Sat Feb 22nd 2025 LATAM Airlines · LA 715 Depart at 7:15am from São Paulo (GRU) Fly for 4h 10m Arrive at 11:25am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 7h 30m

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$538

2:39pm - 7:20am
Wed Feb 19th 2025

14h 41m
Washington, D.C. (DCA) → Buenos Aires (EZE)

1 Stop

Wed Feb 19th 2025 United Airlines · UA 1381 Depart at 2:39pm from Washington, D.C. (DCA) Fly for 3h 39m Arrive at 5:18pm in Houston (IAH)

Layover in Houston for 1h 12m

Wed Feb 19th 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$538

2:39pm - 7:20am
Thu Feb 20th 2025

14h 41m
Washington, D.C. (DCA) → Buenos Aires (EZE)

1 Stop

Thu Feb 20th 2025 United Airlines · UA 1381 Depart at 2:39pm from Washington, D.C. (DCA) Fly for 3h 39m Arrive at 5:18pm in Houston (IAH)

Layover in Houston for 1h 12m

Thu Feb 20th 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$538

2:39pm - 7:20am
Fri Feb 21st 2025

14h 41m
Washington, D.C. (DCA) → Buenos Aires (EZE)

1 Stop

Fri Feb 21st 2025 United Airlines · UA 1381 Depart at 2:39pm from Washington, D.C. (DCA) Fly for 3h 39m Arrive at 5:18pm in Houston (IAH)

Layover in Houston for 1h 12m

Fri Feb 21st 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$538

4:32pm - 9:20am
Wed Feb 19th 2025

14h 48m
Washington, D.C. (DCA) → Buenos Aires (EZE)

1 Stop

Wed Feb 19th 2025 United Airlines · UA 273 Depart at 4:32pm from Washington, D.C. (DCA) Fly for 3h 38m Arrive at 7:10pm in Houston (IAH)

Layover in Houston for 1h 20m

Wed Feb 19th 2025 United Airlines · UA 819 Depart at 8:30pm from Houston (IAH) Fly for 9h 50m Arrive at 9:20am in Buenos Aires (EZE)
US$538

4:32pm - 9:20am
Thu Feb 20th 2025

14h 48m
Washington, D.C. (DCA) → Buenos Aires (EZE)

1 Stop

Thu Feb 20th 2025 United Airlines · UA 273 Depart at 4:32pm from Washington, D.C. (DCA) Fly for 3h 38m Arrive at 7:10pm in Houston (IAH)

Layover in Houston for 1h 20m

Thu Feb 20th 2025 United Airlines · UA 819 Depart at 8:30pm from Houston (IAH) Fly for 9h 50m Arrive at 9:20am in Buenos Aires (EZE)
US$538

11:00am - 7:20am
Wed Feb 19th 2025

18h 20m
Washington, D.C. (DCA) → Buenos Aires (EZE)

1 Stop

Wed Feb 19th 2025 United Airlines · UA 1457 Depart at 11:00am from Washington, D.C. (DCA) Fly for 3h 39m Arrive at 1:39pm in Houston (IAH)

Layover in Houston for 4h 51m

Wed Feb 19th 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$538

4:25pm - 3:10pm
Tue Mar 11th 2025

21h 45m
Washington, D.C. (DCA) → Mendoza (MDZ)

2 Stops

Tue Mar 11th 2025 LATAM Airlines · LA 6392 Depart at 4:25pm from Washington, D.C. (DCA) Fly for 1h 28m Arrive at 5:53pm in New York (JFK)

Layover in New York for 1h 37m

Tue Mar 11th 2025 LATAM Airlines · LA 533 Depart at 7:30pm from New York (JFK) Fly for 10h 30m Arrive at 7:00am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 7h 5m

Wed Mar 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$541

11:35am - 3:50pm
Sun Mar 2nd 2025

26h 15m
Washington, D.C. (DCA) → Mendoza (MDZ)

2 Stops

Sun Mar 2nd 2025 LATAM Airlines · LA 6426 Depart at 11:35am from Washington, D.C. (DCA) Fly for 1h 20m Arrive at 12:55pm in New York (JFK)

Layover in New York for 5h 35m

Sun Mar 2nd 2025 LATAM Airlines · LA 533 Depart at 6:30pm from New York (JFK) Fly for 10h 30m Arrive at 7:00am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 7h 45m

Mon Mar 3rd 2025 Sky Airline · H2 525 Depart at 2:45pm from Santiago de Chile (SCL) Fly for 1h 5m Arrive at 3:50pm in Mendoza (MDZ)
US$542

1:54pm - 8:00pm
Sun Mar 9th 2025

29h 6m
Washington, D.C. (DCA) → Mendoza (MDZ)

2 Stops

Sun Mar 9th 2025 LATAM Airlines · LA 6178 Depart at 1:54pm from Washington, D.C. (DCA) Fly for 2h 51m Arrive at 4:45pm in Miami (MIA)

Layover in Miami for 5h 0m

Sun Mar 9th 2025 LATAM Airlines · LA 501 Depart at 9:45pm from Miami (MIA) Fly for 8h 15m Arrive at 7:00am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 11h 55m

Mon Mar 10th 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$548

2:39pm - 7:20am
Mon Feb 17th 2025

14h 41m
Washington, D.C. (DCA) → Buenos Aires (EZE)

1 Stop

Mon Feb 17th 2025 United Airlines · UA 1381 Depart at 2:39pm from Washington, D.C. (DCA) Fly for 3h 39m Arrive at 5:18pm in Houston (IAH)

Layover in Houston for 1h 12m

Mon Feb 17th 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$548

4:32pm - 9:20am
Mon Feb 17th 2025

14h 48m
Washington, D.C. (DCA) → Buenos Aires (EZE)

1 Stop

Mon Feb 17th 2025 United Airlines · UA 273 Depart at 4:32pm from Washington, D.C. (DCA) Fly for 3h 38m Arrive at 7:10pm in Houston (IAH)

Layover in Houston for 1h 20m

Mon Feb 17th 2025 United Airlines · UA 819 Depart at 8:30pm from Houston (IAH) Fly for 9h 50m Arrive at 9:20am in Buenos Aires (EZE)
US$550

1:54pm - 3:50pm
Sun Mar 9th 2025

24h 56m
Washington, D.C. (DCA) → Mendoza (MDZ)

2 Stops

Sun Mar 9th 2025 LATAM Airlines · LA 6178 Depart at 1:54pm from Washington, D.C. (DCA) Fly for 2h 51m Arrive at 4:45pm in Miami (MIA)

Layover in Miami for 5h 0m

Sun Mar 9th 2025 LATAM Airlines · LA 501 Depart at 9:45pm from Miami (MIA) Fly for 8h 15m Arrive at 7:00am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 7h 45m

Mon Mar 10th 2025 Sky Airline · H2 525 Depart at 2:45pm from Santiago de Chile (SCL) Fly for 1h 5m Arrive at 3:50pm in Mendoza (MDZ)
US$563

3:50pm - 2:40pm
Mon Feb 24th 2025

20h 50m
Washington, D.C. (DCA) → Buenos Aires (AEP)

2 Stops

Mon Feb 24th 2025 LATAM Airlines · LA 6389 Depart at 3:50pm from Washington, D.C. (DCA) Fly for 2h 1m Arrive at 5:51pm in Atlanta (ATL)

Layover in Atlanta for 2h 20m

Mon Feb 24th 2025 LATAM Airlines · LA 6357 Depart at 8:11pm from Atlanta (ATL) Fly for 9h 9m Arrive at 7:20am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 5h 14m

Tue Feb 25th 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$563

11:35am - 10:30am
Mon Feb 24th 2025

20h 55m
Washington, D.C. (DCA) → Buenos Aires (AEP)

2 Stops

Mon Feb 24th 2025 LATAM Airlines · LA 6426 Depart at 11:35am from Washington, D.C. (DCA) Fly for 1h 20m Arrive at 12:55pm in New York (JFK)

Layover in New York for 5h 35m

Mon Feb 24th 2025 LATAM Airlines · LA 533 Depart at 6:30pm from New York (JFK) Fly for 10h 30m Arrive at 7:00am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 1h 24m

Tue Feb 25th 2025 LATAM Airlines · LA 427 Depart at 8:24am from Santiago de Chile (SCL) Fly for 2h 6m Arrive at 10:30am in Buenos Aires (AEP)
US$566

4:25pm - 2:45pm
Mon Mar 10th 2025

21h 20m
Washington, D.C. (DCA) → Buenos Aires (EZE)

2 Stops

Mon Mar 10th 2025 LATAM Airlines · LA 6392 Depart at 4:25pm from Washington, D.C. (DCA) Fly for 1h 28m Arrive at 5:53pm in New York (JFK)

Layover in New York for 1h 37m

Mon Mar 10th 2025 LATAM Airlines · LA 533 Depart at 7:30pm from New York (JFK) Fly for 10h 30m Arrive at 7:00am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 5h 45m

Tue Mar 11th 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$568

1:55pm - 4:05pm
Fri Feb 21st 2025

24h 10m
Washington, D.C. (DCA) → Bariloche (BRC)

3 Stops

Fri Feb 21st 2025 LATAM Airlines · LA 6184 Depart at 1:55pm from Washington, D.C. (DCA) Fly for 2h 56m Arrive at 4:51pm in Miami (MIA)

Layover in Miami for 2h 39m

Fri Feb 21st 2025 LATAM Airlines · LA 8191 Depart at 7:30pm from Miami (MIA) Fly for 8h 10m Arrive at 5:40am in São Paulo (GRU)

Layover in São Paulo for 1h 35m

Sat Feb 22nd 2025 LATAM Airlines · LA 715 Depart at 7:15am from São Paulo (GRU) Fly for 4h 10m Arrive at 11:25am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 2h 45m

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$573

1:55pm - 10:30am
Mon Feb 17th 2025

18h 35m
Washington, D.C. (DCA) → Buenos Aires (AEP)

2 Stops

Mon Feb 17th 2025 LATAM Airlines · LA 6173 Depart at 1:55pm from Washington, D.C. (DCA) Fly for 2h 56m Arrive at 4:51pm in Miami (MIA)

Layover in Miami for 2h 19m

Mon Feb 17th 2025 LATAM Airlines · LA 503 Depart at 7:10pm from Miami (MIA) Fly for 8h 15m Arrive at 5:25am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 2h 59m

Tue Feb 18th 2025 LATAM Airlines · LA 427 Depart at 8:24am from Santiago de Chile (SCL) Fly for 2h 6m Arrive at 10:30am in Buenos Aires (AEP)
US$577

11:35am - 6:10pm
Tue Feb 25th 2025

28h 35m
Washington, D.C. (DCA) → Buenos Aires (EZE)

2 Stops

Tue Feb 25th 2025 LATAM Airlines · LA 6477 Depart at 11:35am from Washington, D.C. (DCA) Fly for 1h 20m Arrive at 12:55pm in New York (JFK)

Layover in New York for 5h 35m

Tue Feb 25th 2025 LATAM Airlines · LA 533 Depart at 6:30pm from New York (JFK) Fly for 10h 30m Arrive at 7:00am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 9h 7m

Wed Feb 26th 2025 LATAM Airlines · LA 477 Depart at 4:07pm from Santiago de Chile (SCL) Fly for 2h 3m Arrive at 6:10pm in Buenos Aires (EZE)
US$580

11:35am - 10:20am
Tue Feb 25th 2025

20h 45m
Washington, D.C. (DCA) → Mendoza (MDZ)

2 Stops

Tue Feb 25th 2025 LATAM Airlines · LA 6477 Depart at 11:35am from Washington, D.C. (DCA) Fly for 1h 20m Arrive at 12:55pm in New York (JFK)

Layover in New York for 5h 35m

Tue Feb 25th 2025 LATAM Airlines · LA 533 Depart at 6:30pm from New York (JFK) Fly for 10h 30m Arrive at 7:00am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 2h 15m

Wed Feb 26th 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$583

12:34pm - 11:00am
Mon Mar 10th 2025

21h 26m
Washington, D.C. (DCA) → Buenos Aires (AEP)

3 Stops

Mon Mar 10th 2025 LATAM Airlines · LA 6426 Depart at 12:34pm from Washington, D.C. (DCA) Fly for 1h 52m Arrive at 2:26pm in Atlanta (ATL)

Layover in Atlanta for 0h 54m

Mon Mar 10th 2025 LATAM Airlines · LA 6355 Depart at 3:20pm from Atlanta (ATL) Fly for 6h 35m Arrive at 8:55pm in Lima (LIM)

Layover in Lima for 3h 10m

Tue Mar 11th 2025 Sky Airline · H2 805 Depart at 12:05am from Lima (LIM) Fly for 3h 45m Arrive at 5:50am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 3h 5m

Tue Mar 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$590

4:25pm - 2:45pm
Tue Mar 11th 2025

21h 20m
Washington, D.C. (DCA) → Buenos Aires (EZE)

2 Stops

Tue Mar 11th 2025 LATAM Airlines · LA 6392 Depart at 4:25pm from Washington, D.C. (DCA) Fly for 1h 28m Arrive at 5:53pm in New York (JFK)

Layover in New York for 1h 37m

Tue Mar 11th 2025 LATAM Airlines · LA 533 Depart at 7:30pm from New York (JFK) Fly for 10h 30m Arrive at 7:00am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 5h 45m

Wed Mar 12th 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$590

1:59pm - 2:45pm
Sun Feb 23rd 2025

22h 46m
Washington, D.C. (DCA) → Buenos Aires (EZE)

2 Stops

Sun Feb 23rd 2025 LATAM Airlines · LA 6484 Depart at 1:59pm from Washington, D.C. (DCA) Fly for 2h 2m Arrive at 4:01pm in Atlanta (ATL)

Layover in Atlanta for 4h 10m

Sun Feb 23rd 2025 LATAM Airlines · LA 6357 Depart at 8:11pm from Atlanta (ATL) Fly for 9h 9m Arrive at 7:20am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 5h 25m

Mon Feb 24th 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$604

4:10pm - 3:25pm
Tue Feb 25th 2025

21h 15m
Washington, D.C. (DCA) → Buenos Aires (EZE)

2 Stops

Tue Feb 25th 2025 Air Canada · AC 8824 Depart at 4:10pm from Washington, D.C. (DCA) Fly for 1h 45m Arrive at 5:55pm in Montreal (YUL)

Layover in Montreal for 4h 30m

Tue Feb 25th 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

Wed Feb 26th 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

4:10pm - 3:25pm
Mon Feb 24th 2025

21h 15m
Washington, D.C. (DCA) → Buenos Aires (EZE)

2 Stops

Mon Feb 24th 2025 Air Canada · AC 8824 Depart at 4:10pm from Washington, D.C. (DCA) Fly for 1h 45m Arrive at 5:55pm in Montreal (YUL)

Layover in Montreal for 4h 30m

Mon Feb 24th 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 Feb 25th 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$605

1:59pm - 2:40pm
Sun Feb 23rd 2025

22h 41m
Washington, D.C. (DCA) → Buenos Aires (AEP)

2 Stops

Sun Feb 23rd 2025 LATAM Airlines · LA 6484 Depart at 1:59pm from Washington, D.C. (DCA) Fly for 2h 2m Arrive at 4:01pm in Atlanta (ATL)

Layover in Atlanta for 4h 10m

Sun Feb 23rd 2025 LATAM Airlines · LA 6357 Depart at 8:11pm from Atlanta (ATL) Fly for 9h 9m Arrive at 7:20am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 5h 14m

Mon Feb 24th 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$606

11:35am - 2:45pm
Sun Mar 2nd 2025

25h 10m
Washington, D.C. (DCA) → Buenos Aires (EZE)

2 Stops

Sun Mar 2nd 2025 LATAM Airlines · LA 6426 Depart at 11:35am from Washington, D.C. (DCA) Fly for 1h 20m Arrive at 12:55pm in New York (JFK)

Layover in New York for 5h 35m

Sun Mar 2nd 2025 LATAM Airlines · LA 533 Depart at 6:30pm from New York (JFK) Fly for 10h 30m Arrive at 7:00am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 5h 45m

Mon Mar 3rd 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$606

4:25pm - 2:40pm
Mon Mar 10th 2025

21h 15m
Washington, D.C. (DCA) → Buenos Aires (AEP)

2 Stops

Mon Mar 10th 2025 LATAM Airlines · LA 6392 Depart at 4:25pm from Washington, D.C. (DCA) Fly for 1h 28m Arrive at 5:53pm in New York (JFK)

Layover in New York for 1h 37m

Mon Mar 10th 2025 LATAM Airlines · LA 533 Depart at 7:30pm from New York (JFK) Fly for 10h 30m Arrive at 7:00am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 5h 34m

Tue Mar 11th 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$611

6:50pm - 2:25pm
Tue Mar 11th 2025

18h 35m
Washington, D.C. (DCA) → Buenos Aires (EZE)

2 Stops

Tue Mar 11th 2025 Air Canada · AC 8787 Depart at 6:50pm from Washington, D.C. (DCA) Fly for 1h 35m Arrive at 8:25pm in Toronto (YYZ)

Layover in Toronto for 2h 25m

Tue Mar 11th 2025 Air Canada · AC 90 Depart at 10:50pm from Toronto (YYZ) Fly for 10h 0m Arrive at 9:50am in São Paulo (GRU)

Layover in São Paulo for 1h 40m

Wed Mar 12th 2025 Air Canada · AC 90 Depart at 11:30am from São Paulo (GRU) Fly for 2h 55m Arrive at 2:25pm in Buenos Aires (EZE)
US$612

2:39pm - 7:20am
Mon Feb 24th 2025

14h 41m
Washington, D.C. (DCA) → Buenos Aires (EZE)

1 Stop

Mon Feb 24th 2025 United Airlines · UA 1381 Depart at 2:39pm from Washington, D.C. (DCA) Fly for 3h 39m Arrive at 5:18pm in Houston (IAH)

Layover in Houston for 1h 12m

Mon Feb 24th 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$612

2:39pm - 7:20am
Sun Feb 23rd 2025

14h 41m
Washington, D.C. (DCA) → Buenos Aires (EZE)

1 Stop

Sun Feb 23rd 2025 United Airlines · UA 1381 Depart at 2:39pm from Washington, D.C. (DCA) Fly for 3h 39m Arrive at 5:18pm in Houston (IAH)

Layover in Houston for 1h 12m

Sun Feb 23rd 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$612

2:39pm - 7:20am
Tue Feb 25th 2025

14h 41m
Washington, D.C. (DCA) → Buenos Aires (EZE)

1 Stop

Tue Feb 25th 2025 United Airlines · UA 1381 Depart at 2:39pm from Washington, D.C. (DCA) Fly for 3h 39m Arrive at 5:18pm in Houston (IAH)

Layover in Houston for 1h 12m

Tue Feb 25th 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$612

4:32pm - 9:20am
Mon Feb 24th 2025

14h 48m
Washington, D.C. (DCA) → Buenos Aires (EZE)

1 Stop

Mon Feb 24th 2025 United Airlines · UA 273 Depart at 4:32pm from Washington, D.C. (DCA) Fly for 3h 38m Arrive at 7:10pm in Houston (IAH)

Layover in Houston for 1h 20m

Mon Feb 24th 2025 United Airlines · UA 819 Depart at 8:30pm from Houston (IAH) Fly for 9h 50m Arrive at 9:20am in Buenos Aires (EZE)
US$612

4:32pm - 9:20am
Tue Feb 25th 2025

14h 48m
Washington, D.C. (DCA) → Buenos Aires (EZE)

1 Stop

Tue Feb 25th 2025 United Airlines · UA 273 Depart at 4:32pm from Washington, D.C. (DCA) Fly for 3h 38m Arrive at 7:10pm in Houston (IAH)

Layover in Houston for 1h 20m

Tue Feb 25th 2025 United Airlines · UA 819 Depart at 8:30pm from Houston (IAH) Fly for 9h 50m Arrive at 9:20am in Buenos Aires (EZE)
US$612

4:32pm - 9:20am
Sun Feb 23rd 2025

14h 48m
Washington, D.C. (DCA) → Buenos Aires (EZE)

1 Stop

Sun Feb 23rd 2025 United Airlines · UA 273 Depart at 4:32pm from Washington, D.C. (DCA) Fly for 3h 38m Arrive at 7:10pm in Houston (IAH)

Layover in Houston for 1h 20m

Sun Feb 23rd 2025 United Airlines · UA 819 Depart at 8:30pm from Houston (IAH) Fly for 9h 50m Arrive at 9:20am in Buenos Aires (EZE)
US$612

3:59pm - 9:20am
Sat Feb 22nd 2025

15h 21m
Washington, D.C. (DCA) → Buenos Aires (EZE)

1 Stop

Sat Feb 22nd 2025 United Airlines · UA 273 Depart at 3:59pm from Washington, D.C. (DCA) Fly for 3h 38m Arrive at 6:37pm in Houston (IAH)

Layover in Houston for 1h 53m

Sat Feb 22nd 2025 United Airlines · UA 819 Depart at 8:30pm from Houston (IAH) Fly for 9h 50m Arrive at 9:20am in Buenos Aires (EZE)
US$612

12:30pm - 7:20am
Sat Feb 22nd 2025

16h 50m
Washington, D.C. (DCA) → Buenos Aires (EZE)

1 Stop

Sat Feb 22nd 2025 United Airlines · UA 382 Depart at 12:30pm from Washington, D.C. (DCA) Fly for 3h 43m Arrive at 3:13pm in Houston (IAH)

Layover in Houston for 3h 17m

Sat Feb 22nd 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$614

2:39pm - 7:20am
Sun Feb 16th 2025

14h 41m
Washington, D.C. (DCA) → Buenos Aires (EZE)

1 Stop

Sun Feb 16th 2025 United Airlines · UA 1381 Depart at 2:39pm from Washington, D.C. (DCA) Fly for 3h 39m Arrive at 5:18pm in Houston (IAH)

Layover in Houston for 1h 12m

Sun Feb 16th 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$614

2:39pm - 7:20am
Tue Feb 11th 2025

14h 41m
Washington, D.C. (DCA) → Buenos Aires (EZE)

1 Stop

Tue Feb 11th 2025 United Airlines · UA 1381 Depart at 2:39pm from Washington, D.C. (DCA) Fly for 3h 42m Arrive at 5:21pm in Houston (IAH)

Layover in Houston for 1h 9m

Tue Feb 11th 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$614

4:33pm - 9:20am
Tue Feb 11th 2025

14h 47m
Washington, D.C. (DCA) → Buenos Aires (EZE)

1 Stop

Tue Feb 11th 2025 United Airlines · UA 229 Depart at 4:33pm from Washington, D.C. (DCA) Fly for 3h 37m Arrive at 7:10pm in Houston (IAH)

Layover in Houston for 1h 20m

Tue Feb 11th 2025 United Airlines · UA 819 Depart at 8:30pm from Houston (IAH) Fly for 9h 50m Arrive at 9:20am in Buenos Aires (EZE)
US$614

4:32pm - 9:20am
Sun Feb 16th 2025

14h 48m
Washington, D.C. (DCA) → Buenos Aires (EZE)

1 Stop

Sun Feb 16th 2025 United Airlines · UA 273 Depart at 4:32pm from Washington, D.C. (DCA) Fly for 3h 38m Arrive at 7:10pm in Houston (IAH)

Layover in Houston for 1h 20m

Sun Feb 16th 2025 United Airlines · UA 819 Depart at 8:30pm from Houston (IAH) Fly for 9h 50m Arrive at 9:20am in Buenos Aires (EZE)
US$620

2:39pm - 7:20am
Tue Feb 18th 2025

14h 41m
Washington, D.C. (DCA) → Buenos Aires (EZE)

1 Stop

Tue Feb 18th 2025 United Airlines · UA 1381 Depart at 2:39pm from Washington, D.C. (DCA) Fly for 3h 39m Arrive at 5:18pm in Houston (IAH)

Layover in Houston for 1h 12m

Tue Feb 18th 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$620

4:32pm - 9:20am
Tue Feb 18th 2025

14h 48m
Washington, D.C. (DCA) → Buenos Aires (EZE)

1 Stop

Tue Feb 18th 2025 United Airlines · UA 273 Depart at 4:32pm from Washington, D.C. (DCA) Fly for 3h 38m Arrive at 7:10pm in Houston (IAH)

Layover in Houston for 1h 20m

Tue Feb 18th 2025 United Airlines · UA 819 Depart at 8:30pm from Houston (IAH) Fly for 9h 50m Arrive at 9:20am in Buenos Aires (EZE)
US$622

12:34pm - 6:50am
Mon Mar 10th 2025

17h 16m
Washington, D.C. (DCA) → Buenos Aires (EZE)

2 Stops

Mon Mar 10th 2025 LATAM Airlines · LA 6426 Depart at 12:34pm from Washington, D.C. (DCA) Fly for 1h 52m Arrive at 2:26pm in Atlanta (ATL)

Layover in Atlanta for 0h 54m

Mon Mar 10th 2025 LATAM Airlines · LA 6355 Depart at 3:20pm from Atlanta (ATL) Fly for 6h 35m Arrive at 8:55pm in Lima (LIM)

Layover in Lima for 3h 20m

Tue Mar 11th 2025 Sky Airline · H2 5571 Depart at 12:15am from Lima (LIM) Fly for 4h 35m Arrive at 6:50am in Buenos Aires (EZE)
US$624

2:39pm - 7:20am
Wed Feb 12th 2025

14h 41m
Washington, D.C. (DCA) → Buenos Aires (EZE)

1 Stop

Wed Feb 12th 2025 United Airlines · UA 1381 Depart at 2:39pm from Washington, D.C. (DCA) Fly for 3h 42m Arrive at 5:21pm in Houston (IAH)

Layover in Houston for 1h 9m

Wed Feb 12th 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$637

1:55pm - 9:40am
Fri Feb 21st 2025

17h 45m
Washington, D.C. (DCA) → Buenos Aires (AEP)

2 Stops

Fri Feb 21st 2025 LATAM Airlines · LA 6184 Depart at 1:55pm from Washington, D.C. (DCA) Fly for 2h 56m Arrive at 4:51pm in Miami (MIA)

Layover in Miami for 2h 39m

Fri Feb 21st 2025 LATAM Airlines · LA 8191 Depart at 7:30pm from Miami (MIA) Fly for 8h 10m Arrive at 5:40am in São Paulo (GRU)

Layover in São Paulo for 1h 0m

Sat Feb 22nd 2025 LATAM Airlines · LA 8032 Depart at 6:40am from São Paulo (GRU) Fly for 3h 0m Arrive at 9:40am in Buenos Aires (AEP)
US$644

4:32pm - 9:20am
Fri Feb 21st 2025

14h 48m
Washington, D.C. (DCA) → Buenos Aires (EZE)

1 Stop

Fri Feb 21st 2025 United Airlines · UA 273 Depart at 4:32pm from Washington, D.C. (DCA) Fly for 3h 38m Arrive at 7:10pm in Houston (IAH)

Layover in Houston for 1h 20m

Fri Feb 21st 2025 United Airlines · UA 819 Depart at 8:30pm from Houston (IAH) Fly for 9h 50m Arrive at 9:20am in Buenos Aires (EZE)
US$648

1:59pm - 1:15pm
Sun Feb 23rd 2025

21h 16m
Washington, D.C. (DCA) → Córdoba (COR)

2 Stops

Sun Feb 23rd 2025 LATAM Airlines · LA 6484 Depart at 1:59pm from Washington, D.C. (DCA) Fly for 2h 2m Arrive at 4:01pm in Atlanta (ATL)

Layover in Atlanta for 4h 10m

Sun Feb 23rd 2025 LATAM Airlines · LA 6357 Depart at 8:11pm from Atlanta (ATL) Fly for 9h 9m Arrive at 7:20am in Santiago de Chile (SCL)

Layover in Santiago de Chile for 4h 21m

Mon Feb 24th 2025 LATAM Airlines · LA 492 Depart at 11:41am from Santiago de Chile (SCL) Fly for 1h 34m Arrive at 1:15pm in Córdoba (COR)
US$985

2:46pm - 7:20am
Fri Mar 7th 2025

14h 34m
Washington, D.C. (DCA) → Buenos Aires (EZE)

1 Stop

Fri Mar 7th 2025 United Airlines · UA 1274 Depart at 2:46pm from Washington, D.C. (DCA) Fly for 3h 39m Arrive at 5:25pm in Houston (IAH)

Layover in Houston for 1h 5m

Fri Mar 7th 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$1264

6:59pm - 5:25pm
Mon Mar 10th 2025

45h 26m
Washington, D.C. (DCA) → Buenos Aires (EZE)

2 Stops

Mon Mar 10th 2025 Finnair · AY 4254 Depart at 6:59pm from Washington, D.C. (DCA) Fly for 1h 21m Arrive at 8:20pm in New York (JFK)

Layover in New York for 1h 40m

Mon Mar 10th 2025 Finnair · AY 5656 Depart at 10:00pm from New York (JFK) Fly for 7h 15m Arrive at 10:15am in Madrid (MAD)

Layover in Madrid for 22h 30m

Wed Mar 12th 2025 Iberia Airlines · IB 105 Depart at 8:45am from Madrid (MAD) Fly for 12h 40m Arrive at 5:25pm in Buenos Aires (EZE)
US$1265

12:37pm - 5:25pm
Tue Mar 11th 2025

27h 48m
Washington, D.C. (DCA) → Buenos Aires (EZE)

2 Stops

Tue Mar 11th 2025 Iberia Airlines · IB 4806 Depart at 12:37pm from Washington, D.C. (DCA) Fly for 1h 22m Arrive at 1:59pm in New York (JFK)

Layover in New York for 4h 1m

Tue Mar 11th 2025 Iberia Airlines · IB 212 Depart at 6:00pm from New York (JFK) Fly for 7h 5m Arrive at 6:05am in Madrid (MAD)

Layover in Madrid for 2h 40m

Wed Mar 12th 2025 Iberia Airlines · IB 105 Depart at 8:45am from Madrid (MAD) Fly for 12h 40m Arrive at 5:25pm in Buenos Aires (EZE)
US$1268

6:59pm - 5:25pm
Tue Mar 11th 2025

45h 26m
Washington, D.C. (DCA) → Buenos Aires (EZE)

2 Stops

Tue Mar 11th 2025 Finnair · AY 4254 Depart at 6:59pm from Washington, D.C. (DCA) Fly for 1h 21m Arrive at 8:20pm in New York (JFK)

Layover in New York for 1h 40m

Tue Mar 11th 2025 Finnair · AY 5656 Depart at 10:00pm from New York (JFK) Fly for 7h 15m Arrive at 10:15am in Madrid (MAD)

Layover in Madrid for 22h 30m

Thu Mar 13th 2025 Iberia Airlines · IB 105 Depart at 8:45am from Madrid (MAD) Fly for 12h 40m Arrive at 5:25pm in Buenos Aires (EZE)
US$1498

1:35pm - 5:25pm
Mon Mar 10th 2025

26h 50m
Washington, D.C. (DCA) → Buenos Aires (EZE)

2 Stops

Mon Mar 10th 2025 Iberia Airlines · IB 4775 Depart at 1:35pm from Washington, D.C. (DCA) Fly for 1h 34m Arrive at 3:09pm in Boston (BOS)

Layover in Boston for 2h 41m

Mon Mar 10th 2025 Iberia Airlines · IB 348 Depart at 5:50pm from Boston (BOS) Fly for 7h 0m Arrive at 5:50am in Madrid (MAD)

Layover in Madrid for 2h 55m

Tue Mar 11th 2025 Iberia Airlines · IB 105 Depart at 8:45am from Madrid (MAD) Fly for 12h 40m Arrive at 5:25pm in Buenos Aires (EZE)
US$1517

6:59pm - 9:00pm
Tue Mar 11th 2025

25h 1m
Washington, D.C. (DCA) → Buenos Aires (EZE)

2 Stops

Tue Mar 11th 2025 Finnair · AY 4254 Depart at 6:59pm from Washington, D.C. (DCA) Fly for 1h 21m Arrive at 8:20pm in New York (JFK)

Layover in New York for 1h 40m

Tue Mar 11th 2025 Finnair · AY 5656 Depart at 10:00pm from New York (JFK) Fly for 7h 15m Arrive at 10:15am in Madrid (MAD)

Layover in Madrid for 2h 10m

Wed Mar 12th 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 Washington to Argentina (DCA to AR)

Sarah Belizaire

John Ford

Roaming Sonaa

Andy Travels

Travel With Bender

Wesley Mergard

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