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One-Way Flights from Buenos Aires (BUE) to Washington (IAD)

Find the cheapest one-way flights from Buenos Aires (BUE) to Washington (IAD) within a departure date range.

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Budget
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  • USD 1558
    United AirlinesLATAM ChileSpirit Airlines
    12:50pm - 11:18am
    Wed Dec 21st
    24h 28m
    Buenos Aires (AEP) → Washington, D.C. (IAD)
    3 Stops

    Wed Dec 21st 2022 LATAM Chile · LA 420 Depart at 12:50 pm from Buenos Aires (AEP) Fly for 2h 16m Arrive at 3:06 pm in Santiago de Chile (SCL)

    Layover in Santiago de Chile for 2h 29m

    Wed Dec 21st 2022 LATAM Chile · LA 2696 Depart at 5:35 pm from Santiago de Chile (SCL) Fly for 3h 45m Arrive at 7:20 pm in Lima (LIM)

    Layover in Lima for 4h 35m

    Wed Dec 21st 2022 Spirit Airlines · NK 978 Depart at 11:55 pm from Lima (LIM) Fly for 5h 55m Arrive at 5:50 am in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 2h 56m

    Thu Dec 22nd 2022 United Airlines · UA 1750 Depart at 8:46 am from Fort Lauderdale (FLL) Fly for 2h 32m Arrive at 11:18 am in Washington, D.C. (IAD)

  • USD 1589
    United AirlinesAir LabradorSpirit Airlines
    7:05pm - 11:18am
    Wed Dec 21st
    18h 13m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    2 Stops

    Wed Dec 21st 2022 Air Labrador · WJ 3041 Depart at 7:05 pm from Buenos Aires (EZE) Fly for 4h 45m Arrive at 9:50 pm in Lima (LIM)

    Layover in Lima for 2h 5m

    Wed Dec 21st 2022 Spirit Airlines · NK 978 Depart at 11:55 pm from Lima (LIM) Fly for 5h 55m Arrive at 5:50 am in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 2h 56m

    Thu Dec 22nd 2022 United Airlines · UA 1750 Depart at 8:46 am from Fort Lauderdale (FLL) Fly for 2h 32m Arrive at 11:18 am in Washington, D.C. (IAD)

  • USD 1595
    Aerolineas ArgentinasCopa Airlines
    7:30am - 11:39pm
    Wed Dec 21st
    18h 9m
    Buenos Aires (AEP) → Washington, D.C. (IAD)
    2 Stops

    Wed Dec 21st 2022 Aerolineas Argentinas · AR 1280 Depart at 7:30 am from Buenos Aires (AEP) Fly for 2h 20m Arrive at 9:50 am in Santiago de Chile (SCL)

    Layover in Santiago de Chile for 3h 0m

    Wed Dec 21st 2022 Copa Airlines · CM 498 Depart at 12:50 pm from Santiago de Chile (SCL) Fly for 6h 48m Arrive at 5:38 pm in Panama City (PTY)

    Layover in Panama City for 1h 7m

    Wed Dec 21st 2022 Copa Airlines · CM 488 Depart at 6:45 pm from Panama City (PTY) Fly for 4h 54m Arrive at 11:39 pm in Washington, D.C. (IAD)

  • USD 1600
    Copa AirlinesSky Airline
    9:15pm - 1:59pm
    Wed Dec 21st
    18h 44m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    2 Stops

    Wed Dec 21st 2022 Sky Airline · H2 506 Depart at 9:15 pm from Buenos Aires (EZE) Fly for 2h 20m Arrive at 11:35 pm in Santiago de Chile (SCL)

    Layover in Santiago de Chile for 2h 14m

    Thu Dec 22nd 2022 Copa Airlines · CM 118 Depart at 1:49 am from Santiago de Chile (SCL) Fly for 6h 48m Arrive at 6:37 am in Panama City (PTY)

    Layover in Panama City for 2h 33m

    Thu Dec 22nd 2022 Copa Airlines · CM 443 Depart at 9:10 am from Panama City (PTY) Fly for 4h 49m Arrive at 1:59 pm in Washington, D.C. (IAD)

  • USD 1604
    Copa AirlinesAir Labrador
    4:35pm - 1:59pm
    Thu Dec 22nd
    23h 24m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    2 Stops

    Thu Dec 22nd 2022 Air Labrador · WJ 3012 Depart at 4:35 pm from Buenos Aires (EZE) Fly for 2h 22m Arrive at 6:57 pm in Santiago de Chile (SCL)

    Layover in Santiago de Chile for 8h 36m

    Fri Dec 23rd 2022 Copa Airlines · CM 475 Depart at 3:33 am from Santiago de Chile (SCL) Fly for 6h 56m Arrive at 8:29 am in Panama City (PTY)

    Layover in Panama City for 0h 41m

    Fri Dec 23rd 2022 Copa Airlines · CM 443 Depart at 9:10 am from Panama City (PTY) Fly for 4h 49m Arrive at 1:59 pm in Washington, D.C. (IAD)

  • USD 1659
    Copa AirlinesSky Airline
    9:20pm - 1:59pm
    Thu Dec 22nd
    18h 39m
    Buenos Aires (AEP) → Washington, D.C. (IAD)
    2 Stops

    Thu Dec 22nd 2022 Sky Airline · H2 536 Depart at 9:20 pm from Buenos Aires (AEP) Fly for 2h 15m Arrive at 11:35 pm in Santiago de Chile (SCL)

    Layover in Santiago de Chile for 3h 58m

    Fri Dec 23rd 2022 Copa Airlines · CM 475 Depart at 3:33 am from Santiago de Chile (SCL) Fly for 6h 56m Arrive at 8:29 am in Panama City (PTY)

    Layover in Panama City for 0h 41m

    Fri Dec 23rd 2022 Copa Airlines · CM 443 Depart at 9:10 am from Panama City (PTY) Fly for 4h 49m Arrive at 1:59 pm in Washington, D.C. (IAD)

  • USD 1702
    United AirlinesAir LabradorSpirit Airlines
    7:05pm - 11:18am
    Thu Dec 22nd
    18h 13m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    2 Stops

    Thu Dec 22nd 2022 Air Labrador · WJ 3041 Depart at 7:05 pm from Buenos Aires (EZE) Fly for 4h 45m Arrive at 9:50 pm in Lima (LIM)

    Layover in Lima for 2h 5m

    Thu Dec 22nd 2022 Spirit Airlines · NK 978 Depart at 11:55 pm from Lima (LIM) Fly for 5h 55m Arrive at 5:50 am in Fort Lauderdale (FLL)

    Layover in Fort Lauderdale for 2h 56m

    Fri Dec 23rd 2022 United Airlines · UA 1750 Depart at 8:46 am from Fort Lauderdale (FLL) Fly for 2h 32m Arrive at 11:18 am in Washington, D.C. (IAD)

  • USD 1716
    Spirit AirlinesUnited AirlinesAvianca
    2:05am - 9:20pm
    Wed Dec 21st
    21h 15m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    3 Stops

    Wed Dec 21st 2022 Avianca · AV 218 Depart at 2:05 am from Buenos Aires (EZE) Fly for 6h 0m Arrive at 6:05 am in Bogotá (BOG)

    Layover in Bogotá for 2h 25m

    Wed Dec 21st 2022 Avianca · AV 126 Depart at 8:30 am from Bogotá (BOG) Fly for 3h 50m Arrive at 12:20 pm in Miami (MIA)

    Layover in Miami for 2h 29m

    Wed Dec 21st 2022 Spirit Airlines · NK 1826 Depart at 2:49 pm from Miami (MIA) Fly for 2h 5m Arrive at 4:54 pm in Atlanta (ATL)

    Layover in Atlanta for 2h 41m

    Wed Dec 21st 2022 United Airlines · UA 2634 Depart at 7:35 pm from Atlanta (ATL) Fly for 1h 45m Arrive at 9:20 pm in Washington, D.C. (IAD)

  • USD 1717
    American Airlines
    12:10pm - 10:23am
    Wed Dec 21st
    24h 13m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    2 Stops

    Wed Dec 21st 2022 American Airlines · AA 958 Depart at 12:10 pm from Buenos Aires (EZE) Fly for 9h 15m Arrive at 7:25 pm in Miami (MIA)

    Layover in Miami for 2h 23m

    Wed Dec 21st 2022 American Airlines · AA 1739 Depart at 9:48 pm from Miami (MIA) Fly for 2h 8m Arrive at 11:56 pm in Charlotte (CLT)

    Layover in Charlotte for 9h 0m

    Thu Dec 22nd 2022 American Airlines · AA 5316 Depart at 8:56 am from Charlotte (CLT) Fly for 1h 27m Arrive at 10:23 am in Washington, D.C. (IAD)

  • USD 1755
    Copa AirlinesJetSmart
    10:27pm - 1:59pm
    Wed Dec 21st
    17h 32m
    Buenos Aires (AEP) → Washington, D.C. (IAD)
    2 Stops

    Wed Dec 21st 2022 JetSmart · JA 1002 Depart at 10:27 pm from Buenos Aires (AEP) Fly for 2h 22m Arrive at 12:49 am in Santiago de Chile (SCL)

    Layover in Santiago de Chile for 2h 44m

    Thu Dec 22nd 2022 Copa Airlines · CM 475 Depart at 3:33 am from Santiago de Chile (SCL) Fly for 6h 56m Arrive at 8:29 am in Panama City (PTY)

    Layover in Panama City for 0h 41m

    Thu Dec 22nd 2022 Copa Airlines · CM 443 Depart at 9:10 am from Panama City (PTY) Fly for 4h 49m Arrive at 1:59 pm in Washington, D.C. (IAD)

  • USD 1757
    Aerolineas ArgentinasCopa Airlines
    7:40pm - 1:59pm
    Thu Dec 22nd
    20h 19m
    Buenos Aires (AEP) → Washington, D.C. (IAD)
    2 Stops

    Thu Dec 22nd 2022 Aerolineas Argentinas · AR 1282 Depart at 7:40 pm from Buenos Aires (AEP) Fly for 2h 20m Arrive at 10:00 pm in Santiago de Chile (SCL)

    Layover in Santiago de Chile for 5h 33m

    Fri Dec 23rd 2022 Copa Airlines · CM 475 Depart at 3:33 am from Santiago de Chile (SCL) Fly for 6h 56m Arrive at 8:29 am in Panama City (PTY)

    Layover in Panama City for 0h 41m

    Fri Dec 23rd 2022 Copa Airlines · CM 443 Depart at 9:10 am from Panama City (PTY) Fly for 4h 49m Arrive at 1:59 pm in Washington, D.C. (IAD)

  • USD 1760
    United AirlinesAvianca
    2:05am - 9:15pm
    Wed Dec 21st
    21h 10m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    3 Stops

    Wed Dec 21st 2022 Avianca · AV 218 Depart at 2:05 am from Buenos Aires (EZE) Fly for 6h 0m Arrive at 6:05 am in Bogotá (BOG)

    Layover in Bogotá for 2h 25m

    Wed Dec 21st 2022 Avianca · AV 126 Depart at 8:30 am from Bogotá (BOG) Fly for 3h 50m Arrive at 12:20 pm in Miami (MIA)

    Layover in Miami for 2h 34m

    Wed Dec 21st 2022 United Airlines · UA 1321 Depart at 2:54 pm from Miami (MIA) Fly for 3h 2m Arrive at 5:56 pm in New York (EWR)

    Layover in New York for 1h 55m

    Wed Dec 21st 2022 United Airlines · UA 2494 Depart at 7:51 pm from New York (EWR) Fly for 1h 24m Arrive at 9:15 pm in Washington, D.C. (IAD)

  • USD 1792
    Aerolineas ArgentinasAvianca
    10:10pm - 1:10pm
    Wed Dec 21st
    17h 0m
    Buenos Aires (AEP) → Washington, D.C. (IAD)
    2 Stops

    Wed Dec 21st 2022 Aerolineas Argentinas · AR 1368 Depart at 10:10 pm from Buenos Aires (AEP) Fly for 3h 0m Arrive at 12:10 am in Santa Cruz de la Sierra (VVI)

    Layover in Santa Cruz de la Sierra for 3h 5m

    Thu Dec 22nd 2022 Avianca · AV 8385 Depart at 3:15 am from Santa Cruz de la Sierra (VVI) Fly for 4h 0m Arrive at 6:15 am in Bogotá (BOG)

    Layover in Bogotá for 1h 30m

    Thu Dec 22nd 2022 Avianca · AV 246 Depart at 7:45 am from Bogotá (BOG) Fly for 5h 25m Arrive at 1:10 pm in Washington, D.C. (IAD)

  • USD 1840
    Spirit AirlinesUnited AirlinesAvianca
    2:05am - 9:05pm
    Wed Dec 21st
    21h 0m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    3 Stops

    Wed Dec 21st 2022 Avianca · AV 218 Depart at 2:05 am from Buenos Aires (EZE) Fly for 6h 0m Arrive at 6:05 am in Bogotá (BOG)

    Layover in Bogotá for 2h 25m

    Wed Dec 21st 2022 Avianca · AV 126 Depart at 8:30 am from Bogotá (BOG) Fly for 3h 50m Arrive at 12:20 pm in Miami (MIA)

    Layover in Miami for 2h 54m

    Wed Dec 21st 2022 Spirit Airlines · NK 3160 Depart at 3:14 pm from Miami (MIA) Fly for 3h 0m Arrive at 6:14 pm in Cleveland (CLE)

    Layover in Cleveland for 1h 37m

    Wed Dec 21st 2022 United Airlines · UA 438 Depart at 7:51 pm from Cleveland (CLE) Fly for 1h 14m Arrive at 9:05 pm in Washington, D.C. (IAD)

  • USD 1844
    Copa AirlinesAvianca
    4:57am - 10:45pm
    Wed Dec 21st
    19h 48m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    2 Stops

    Wed Dec 21st 2022 Copa Airlines · CM 501 Depart at 4:57 am from Buenos Aires (EZE) Fly for 7h 23m Arrive at 10:20 am in Panama City (PTY)

    Layover in Panama City for 2h 2m

    Wed Dec 21st 2022 Copa Airlines · CM 795 Depart at 12:22 pm from Panama City (PTY) Fly for 1h 19m Arrive at 12:41 pm in San José (SJO)

    Layover in San José for 4h 34m

    Wed Dec 21st 2022 Avianca · AV 662 Depart at 5:15 pm from San José (SJO) Fly for 4h 30m Arrive at 10:45 pm in Washington, D.C. (IAD)

  • USD 1895
    United AirlinesCopa Airlines
    1:29am - 11:23pm
    Wed Dec 21st
    23h 54m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    3 Stops

    Wed Dec 21st 2022 Copa Airlines · CM 453 Depart at 1:29 am from Buenos Aires (EZE) Fly for 7h 26m Arrive at 6:55 am in Panama City (PTY)

    Layover in Panama City for 3h 3m

    Wed Dec 21st 2022 Copa Airlines · CM 113 Depart at 9:58 am from Panama City (PTY) Fly for 2h 49m Arrive at 12:47 pm in Cancún (CUN)

    Layover in Cancún for 3h 38m

    Wed Dec 21st 2022 United Airlines · UA 1882 Depart at 4:25 pm from Cancún (CUN) Fly for 3h 48m Arrive at 8:13 pm in New York (EWR)

    Layover in New York for 1h 46m

    Wed Dec 21st 2022 United Airlines · UA 1109 Depart at 9:59 pm from New York (EWR) Fly for 1h 24m Arrive at 11:23 pm in Washington, D.C. (IAD)

  • USD 1897
    Avianca
    7:20am - 1:10am
    Wed Dec 21st
    19h 50m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    2 Stops

    Wed Dec 21st 2022 Avianca · AV 88 Depart at 7:20 am from Buenos Aires (EZE) Fly for 6h 0m Arrive at 11:20 am in Bogotá (BOG)

    Layover in Bogotá for 3h 20m

    Wed Dec 21st 2022 Avianca · AV 382 Depart at 2:40 pm from Bogotá (BOG) Fly for 3h 5m Arrive at 4:45 pm in San Salvador (SAL)

    Layover in San Salvador for 3h 15m

    Wed Dec 21st 2022 Avianca · AV 590 Depart at 8:00 pm from San Salvador (SAL) Fly for 4h 10m Arrive at 1:10 am in Washington, D.C. (IAD)

  • USD 1897
    Avianca
    7:20am - 2:10am
    Wed Dec 21st
    20h 50m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    2 Stops

    Wed Dec 21st 2022 Avianca · AV 88 Depart at 7:20 am from Buenos Aires (EZE) Fly for 6h 0m Arrive at 11:20 am in Bogotá (BOG)

    Layover in Bogotá for 3h 20m

    Wed Dec 21st 2022 Avianca · AV 382 Depart at 2:40 pm from Bogotá (BOG) Fly for 3h 5m Arrive at 4:45 pm in San Salvador (SAL)

    Layover in San Salvador for 4h 15m

    Wed Dec 21st 2022 Avianca · AV 580 Depart at 9:00 pm from San Salvador (SAL) Fly for 4h 10m Arrive at 2:10 am in Washington, D.C. (IAD)

  • USD 1912
    United AirlinesLATAM Chile
    12:50pm - 11:16am
    Wed Dec 21st
    24h 26m
    Buenos Aires (AEP) → Washington, D.C. (IAD)
    3 Stops

    Wed Dec 21st 2022 LATAM Chile · LA 420 Depart at 12:50 pm from Buenos Aires (AEP) Fly for 2h 16m Arrive at 3:06 pm in Santiago de Chile (SCL)

    Layover in Santiago de Chile for 2h 29m

    Wed Dec 21st 2022 LATAM Chile · LA 2696 Depart at 5:35 pm from Santiago de Chile (SCL) Fly for 3h 45m Arrive at 7:20 pm in Lima (LIM)

    Layover in Lima for 4h 55m

    Thu Dec 22nd 2022 LATAM Chile · LA 2480 Depart at 12:15 am from Lima (LIM) Fly for 5h 50m Arrive at 6:05 am in Miami (MIA)

    Layover in Miami for 2h 35m

    Thu Dec 22nd 2022 United Airlines · UA 1355 Depart at 8:40 am from Miami (MIA) Fly for 2h 36m Arrive at 11:16 am in Washington, D.C. (IAD)

  • USD 1915
    Air CanadaCopa Airlines
    11:38am - 7:59am
    Thu Dec 22nd
    22h 21m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    2 Stops

    Thu Dec 22nd 2022 Copa Airlines · CM 364 Depart at 11:38 am from Buenos Aires (EZE) Fly for 7h 27m Arrive at 5:05 pm in Panama City (PTY)

    Layover in Panama City for 1h 15m

    Thu Dec 22nd 2022 Copa Airlines · CM 470 Depart at 6:20 pm from Panama City (PTY) Fly for 5h 33m Arrive at 11:53 pm in Toronto (YYZ)

    Layover in Toronto for 6h 17m

    Fri Dec 23rd 2022 Air Canada · AC 3892 Depart at 6:10 am from Toronto (YYZ) Fly for 1h 49m Arrive at 7:59 am in Washington, D.C. (IAD)

  • USD 1932
    Avianca
    2:05am - 1:10pm
    Wed Dec 21st
    13h 5m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    1 Stop

    Wed Dec 21st 2022 Avianca · AV 218 Depart at 2:05 am from Buenos Aires (EZE) Fly for 6h 0m Arrive at 6:05 am in Bogotá (BOG)

    Layover in Bogotá for 1h 40m

    Wed Dec 21st 2022 Avianca · AV 246 Depart at 7:45 am from Bogotá (BOG) Fly for 5h 25m Arrive at 1:10 pm in Washington, D.C. (IAD)

  • USD 1936
    Avianca
    7:20am - 2:10am
    Thu Dec 22nd
    20h 50m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    2 Stops

    Thu Dec 22nd 2022 Avianca · AV 88 Depart at 7:20 am from Buenos Aires (EZE) Fly for 6h 0m Arrive at 11:20 am in Bogotá (BOG)

    Layover in Bogotá for 3h 20m

    Thu Dec 22nd 2022 Avianca · AV 382 Depart at 2:40 pm from Bogotá (BOG) Fly for 3h 5m Arrive at 4:45 pm in San Salvador (SAL)

    Layover in San Salvador for 4h 15m

    Thu Dec 22nd 2022 Avianca · AV 580 Depart at 9:00 pm from San Salvador (SAL) Fly for 4h 10m Arrive at 2:10 am in Washington, D.C. (IAD)

  • USD 1937
    United AirlinesLATAM ChileAir Labrador
    7:05pm - 11:16am
    Wed Dec 21st
    18h 11m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    2 Stops

    Wed Dec 21st 2022 Air Labrador · WJ 3041 Depart at 7:05 pm from Buenos Aires (EZE) Fly for 4h 45m Arrive at 9:50 pm in Lima (LIM)

    Layover in Lima for 2h 25m

    Thu Dec 22nd 2022 LATAM Chile · LA 2480 Depart at 12:15 am from Lima (LIM) Fly for 5h 50m Arrive at 6:05 am in Miami (MIA)

    Layover in Miami for 2h 35m

    Thu Dec 22nd 2022 United Airlines · UA 1355 Depart at 8:40 am from Miami (MIA) Fly for 2h 36m Arrive at 11:16 am in Washington, D.C. (IAD)

  • USD 1951
    Delta Air LinesAir Labrador
    1:58pm - 9:04am
    Wed Dec 21st
    21h 6m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    2 Stops

    Wed Dec 21st 2022 Air Labrador · WJ 3012 Depart at 1:58 pm from Buenos Aires (EZE) Fly for 2h 22m Arrive at 4:20 pm in Santiago de Chile (SCL)

    Layover in Santiago de Chile for 6h 10m

    Wed Dec 21st 2022 Delta Air Lines · DL 146 Depart at 10:30 pm from Santiago de Chile (SCL) Fly for 9h 10m Arrive at 5:40 am in Atlanta (ATL)

    Layover in Atlanta for 1h 45m

    Thu Dec 22nd 2022 Delta Air Lines · DL 1519 Depart at 7:25 am from Atlanta (ATL) Fly for 1h 39m Arrive at 9:04 am in Washington, D.C. (IAD)

  • USD 1985
    United AirlinesAvianca
    2:05am - 6:55pm
    Thu Dec 22nd
    18h 50m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    2 Stops

    Thu Dec 22nd 2022 Avianca · AV 218 Depart at 2:05 am from Buenos Aires (EZE) Fly for 6h 0m Arrive at 6:05 am in Bogotá (BOG)

    Layover in Bogotá for 3h 43m

    Thu Dec 22nd 2022 United Airlines · UA 269 Depart at 9:48 am from Bogotá (BOG) Fly for 6h 0m Arrive at 3:48 pm in New York (EWR)

    Layover in New York for 1h 41m

    Thu Dec 22nd 2022 United Airlines · UA 1951 Depart at 5:29 pm from New York (EWR) Fly for 1h 26m Arrive at 6:55 pm in Washington, D.C. (IAD)

  • USD 1985
    Delta Air LinesSky Airline
    3:55pm - 9:04am
    Wed Dec 21st
    19h 9m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    2 Stops

    Wed Dec 21st 2022 Sky Airline · H2 508 Depart at 3:55 pm from Buenos Aires (EZE) Fly for 2h 20m Arrive at 6:15 pm in Santiago de Chile (SCL)

    Layover in Santiago de Chile for 4h 15m

    Wed Dec 21st 2022 Delta Air Lines · DL 146 Depart at 10:30 pm from Santiago de Chile (SCL) Fly for 9h 10m Arrive at 5:40 am in Atlanta (ATL)

    Layover in Atlanta for 1h 45m

    Thu Dec 22nd 2022 Delta Air Lines · DL 1519 Depart at 7:25 am from Atlanta (ATL) Fly for 1h 39m Arrive at 9:04 am in Washington, D.C. (IAD)

  • USD 2033
    United AirlinesCopa Airlines
    5:27am - 8:30pm
    Wed Dec 21st
    17h 3m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    2 Stops

    Wed Dec 21st 2022 Copa Airlines · CM 278 Depart at 5:27 am from Buenos Aires (EZE) Fly for 7h 23m Arrive at 10:50 am in Panama City (PTY)

    Layover in Panama City for 1h 21m

    Wed Dec 21st 2022 Copa Airlines · CM 270 Depart at 12:11 pm from Panama City (PTY) Fly for 2h 47m Arrive at 2:58 pm in Cancún (CUN)

    Layover in Cancún for 2h 16m

    Wed Dec 21st 2022 United Airlines · UA 1133 Depart at 5:14 pm from Cancún (CUN) Fly for 3h 16m Arrive at 8:30 pm in Washington, D.C. (IAD)

  • USD 2038
    Aerolineas ArgentinasAvianca
    10:30pm - 1:10pm
    Thu Dec 22nd
    16h 40m
    Buenos Aires (AEP) → Washington, D.C. (IAD)
    2 Stops

    Thu Dec 22nd 2022 Aerolineas Argentinas · AR 1368 Depart at 10:30 pm from Buenos Aires (AEP) Fly for 3h 0m Arrive at 12:30 am in Santa Cruz de la Sierra (VVI)

    Layover in Santa Cruz de la Sierra for 2h 45m

    Fri Dec 23rd 2022 Avianca · AV 8385 Depart at 3:15 am from Santa Cruz de la Sierra (VVI) Fly for 4h 0m Arrive at 6:15 am in Bogotá (BOG)

    Layover in Bogotá for 1h 30m

    Fri Dec 23rd 2022 Avianca · AV 246 Depart at 7:45 am from Bogotá (BOG) Fly for 5h 25m Arrive at 1:10 pm in Washington, D.C. (IAD)

  • USD 2039
    United AirlinesCopa Airlines
    4:57am - 8:48pm
    Thu Dec 22nd
    17h 51m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    2 Stops

    Thu Dec 22nd 2022 Copa Airlines · CM 501 Depart at 4:57 am from Buenos Aires (EZE) Fly for 7h 23m Arrive at 10:20 am in Panama City (PTY)

    Layover in Panama City for 1h 16m

    Thu Dec 22nd 2022 Copa Airlines · CM 142 Depart at 11:36 am from Panama City (PTY) Fly for 2h 46m Arrive at 3:22 pm in San Juan (SJU)

    Layover in San Juan for 2h 28m

    Thu Dec 22nd 2022 United Airlines · UA 2024 Depart at 5:50 pm from San Juan (SJU) Fly for 3h 58m Arrive at 8:48 pm in Washington, D.C. (IAD)

  • USD 2081
    Avianca
    2:05am - 1:10pm
    Thu Dec 22nd
    13h 5m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    1 Stop

    Thu Dec 22nd 2022 Avianca · AV 218 Depart at 2:05 am from Buenos Aires (EZE) Fly for 6h 0m Arrive at 6:05 am in Bogotá (BOG)

    Layover in Bogotá for 1h 40m

    Thu Dec 22nd 2022 Avianca · AV 246 Depart at 7:45 am from Bogotá (BOG) Fly for 5h 25m Arrive at 1:10 pm in Washington, D.C. (IAD)

  • USD 2126
    LATAM Chile
    6:40pm - 2:24pm
    Wed Dec 21st
    21h 44m
    Buenos Aires (AEP) → Washington, D.C. (IAD)
    2 Stops

    Wed Dec 21st 2022 LATAM Chile · LA 8035 Depart at 6:40 pm from Buenos Aires (AEP) Fly for 2h 45m Arrive at 9:25 pm in São Paulo (GRU)

    Layover in São Paulo for 1h 55m

    Wed Dec 21st 2022 LATAM Chile · LA 8180 Depart at 11:20 pm from São Paulo (GRU) Fly for 9h 35m Arrive at 6:55 am in New York (JFK)

    Layover in New York for 6h 4m

    Thu Dec 22nd 2022 LATAM Chile · LA 6431 Depart at 12:59 pm from New York (JFK) Fly for 1h 25m Arrive at 2:24 pm in Washington, D.C. (IAD)

  • USD 2126
    LATAM Chile
    6:40pm - 4:34pm
    Wed Dec 21st
    23h 54m
    Buenos Aires (AEP) → Washington, D.C. (IAD)
    2 Stops

    Wed Dec 21st 2022 LATAM Chile · LA 8035 Depart at 6:40 pm from Buenos Aires (AEP) Fly for 2h 45m Arrive at 9:25 pm in São Paulo (GRU)

    Layover in São Paulo for 1h 55m

    Wed Dec 21st 2022 LATAM Chile · LA 8180 Depart at 11:20 pm from São Paulo (GRU) Fly for 9h 35m Arrive at 6:55 am in New York (JFK)

    Layover in New York for 8h 0m

    Thu Dec 22nd 2022 LATAM Chile · LA 6677 Depart at 2:55 pm from New York (JFK) Fly for 1h 39m Arrive at 4:34 pm in Washington, D.C. (IAD)

  • USD 2132
    United Airlines
    10:05pm - 4:20pm
    Thu Dec 22nd
    20h 15m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    2 Stops

    Thu Dec 22nd 2022 United Airlines · UA 818 Depart at 10:05 pm from Buenos Aires (EZE) Fly for 10h 30m Arrive at 5:35 am in Houston (IAH)

    Layover in Houston for 2h 10m

    Fri Dec 23rd 2022 United Airlines · UA 658 Depart at 7:45 am from Houston (IAH) Fly for 1h 1m Arrive at 8:46 am in Austin (AUS)

    Layover in Austin for 3h 38m

    Fri Dec 23rd 2022 United Airlines · UA 400 Depart at 12:24 pm from Austin (AUS) Fly for 2h 56m Arrive at 4:20 pm in Washington, D.C. (IAD)

  • USD 2135
    Copa AirlinesLATAM Chile
    7:35am - 11:39pm
    Wed Dec 21st
    18h 4m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    2 Stops

    Wed Dec 21st 2022 LATAM Chile · LA 1436 Depart at 7:35 am from Buenos Aires (EZE) Fly for 4h 50m Arrive at 10:25 am in Lima (LIM)

    Layover in Lima for 3h 17m

    Wed Dec 21st 2022 Copa Airlines · CM 760 Depart at 1:42 pm from Lima (LIM) Fly for 3h 38m Arrive at 5:20 pm in Panama City (PTY)

    Layover in Panama City for 1h 25m

    Wed Dec 21st 2022 Copa Airlines · CM 488 Depart at 6:45 pm from Panama City (PTY) Fly for 4h 54m Arrive at 11:39 pm in Washington, D.C. (IAD)

  • USD 2151
    Copa AirlinesBoliviana de Aviación
    3:05pm - 1:59pm
    Wed Dec 21st
    24h 54m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    2 Stops

    Wed Dec 21st 2022 Boliviana de Aviación · OB 709 Depart at 3:05 pm from Buenos Aires (EZE) Fly for 3h 5m Arrive at 5:10 pm in Santa Cruz de la Sierra (VVI)

    Layover in Santa Cruz de la Sierra for 9h 2m

    Thu Dec 22nd 2022 Copa Airlines · CM 126 Depart at 2:12 am from Santa Cruz de la Sierra (VVI) Fly for 4h 53m Arrive at 6:05 am in Panama City (PTY)

    Layover in Panama City for 3h 5m

    Thu Dec 22nd 2022 Copa Airlines · CM 443 Depart at 9:10 am from Panama City (PTY) Fly for 4h 49m Arrive at 1:59 pm in Washington, D.C. (IAD)

  • USD 2151
    Copa AirlinesBoliviana de Aviación
    3:05pm - 1:59pm
    Thu Dec 22nd
    24h 54m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    2 Stops

    Thu Dec 22nd 2022 Boliviana de Aviación · OB 709 Depart at 3:05 pm from Buenos Aires (EZE) Fly for 3h 5m Arrive at 5:10 pm in Santa Cruz de la Sierra (VVI)

    Layover in Santa Cruz de la Sierra for 9h 2m

    Fri Dec 23rd 2022 Copa Airlines · CM 126 Depart at 2:12 am from Santa Cruz de la Sierra (VVI) Fly for 4h 53m Arrive at 6:05 am in Panama City (PTY)

    Layover in Panama City for 3h 5m

    Fri Dec 23rd 2022 Copa Airlines · CM 443 Depart at 9:10 am from Panama City (PTY) Fly for 4h 49m Arrive at 1:59 pm in Washington, D.C. (IAD)

  • USD 2178
    Wingo airlinesAvianca
    7:20am - 10:45pm
    Wed Dec 21st
    17h 25m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    2 Stops

    Wed Dec 21st 2022 Avianca · AV 88 Depart at 7:20 am from Buenos Aires (EZE) Fly for 6h 0m Arrive at 11:20 am in Bogotá (BOG)

    Layover in Bogotá for 2h 19m

    Wed Dec 21st 2022 Wingo airlines · P5 7084 Depart at 1:39 pm from Bogotá (BOG) Fly for 2h 18m Arrive at 2:57 pm in San José (SJO)

    Layover in San José for 2h 18m

    Wed Dec 21st 2022 Avianca · AV 662 Depart at 5:15 pm from San José (SJO) Fly for 4h 30m Arrive at 10:45 pm in Washington, D.C. (IAD)

  • USD 2205
    LATAM ChileAir Labrador
    4:35pm - 9:04am
    Thu Dec 22nd
    18h 29m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    2 Stops

    Thu Dec 22nd 2022 Air Labrador · WJ 3012 Depart at 4:35 pm from Buenos Aires (EZE) Fly for 2h 22m Arrive at 6:57 pm in Santiago de Chile (SCL)

    Layover in Santiago de Chile for 3h 33m

    Thu Dec 22nd 2022 LATAM Chile · LA 6358 Depart at 10:30 pm from Santiago de Chile (SCL) Fly for 9h 10m Arrive at 5:40 am in Atlanta (ATL)

    Layover in Atlanta for 1h 45m

    Fri Dec 23rd 2022 LATAM Chile · LA 6390 Depart at 7:25 am from Atlanta (ATL) Fly for 1h 39m Arrive at 9:04 am in Washington, D.C. (IAD)

  • USD 2208
    Avianca
    6:05am - 10:45pm
    Wed Dec 21st
    18h 40m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    1 Stop

    Wed Dec 21st 2022 Avianca · AV 646 Depart at 6:05 am from Buenos Aires (EZE) Fly for 9h 10m Arrive at 12:15 pm in San José (SJO)

    Layover in San José for 5h 0m

    Wed Dec 21st 2022 Avianca · AV 662 Depart at 5:15 pm from San José (SJO) Fly for 4h 30m Arrive at 10:45 pm in Washington, D.C. (IAD)

  • USD 2217
    United AirlinesLATAM Chile
    7:35pm - 11:16am
    Wed Dec 21st
    17h 41m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    2 Stops

    Wed Dec 21st 2022 LATAM Chile · LA 2368 Depart at 7:35 pm from Buenos Aires (EZE) Fly for 4h 50m Arrive at 10:25 pm in Lima (LIM)

    Layover in Lima for 1h 50m

    Thu Dec 22nd 2022 LATAM Chile · LA 2480 Depart at 12:15 am from Lima (LIM) Fly for 5h 50m Arrive at 6:05 am in Miami (MIA)

    Layover in Miami for 2h 35m

    Thu Dec 22nd 2022 United Airlines · UA 1355 Depart at 8:40 am from Miami (MIA) Fly for 2h 36m Arrive at 11:16 am in Washington, D.C. (IAD)

  • USD 2271
    United AirlinesLATAM ChileAir Labrador
    7:05pm - 11:16am
    Thu Dec 22nd
    18h 11m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    2 Stops

    Thu Dec 22nd 2022 Air Labrador · WJ 3041 Depart at 7:05 pm from Buenos Aires (EZE) Fly for 4h 45m Arrive at 9:50 pm in Lima (LIM)

    Layover in Lima for 2h 25m

    Fri Dec 23rd 2022 LATAM Chile · LA 2480 Depart at 12:15 am from Lima (LIM) Fly for 5h 50m Arrive at 6:05 am in Miami (MIA)

    Layover in Miami for 2h 35m

    Fri Dec 23rd 2022 United Airlines · UA 1355 Depart at 8:40 am from Miami (MIA) Fly for 2h 36m Arrive at 11:16 am in Washington, D.C. (IAD)

  • USD 2308
    United AirlinesCopa Airlines
    5:27am - 8:48pm
    Thu Dec 22nd
    17h 21m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    2 Stops

    Thu Dec 22nd 2022 Copa Airlines · CM 278 Depart at 5:27 am from Buenos Aires (EZE) Fly for 7h 23m Arrive at 10:50 am in Panama City (PTY)

    Layover in Panama City for 0h 46m

    Thu Dec 22nd 2022 Copa Airlines · CM 142 Depart at 11:36 am from Panama City (PTY) Fly for 2h 46m Arrive at 3:22 pm in San Juan (SJU)

    Layover in San Juan for 2h 28m

    Thu Dec 22nd 2022 United Airlines · UA 2024 Depart at 5:50 pm from San Juan (SJU) Fly for 3h 58m Arrive at 8:48 pm in Washington, D.C. (IAD)

  • USD 2321
    Copa AirlinesAvianca
    5:27am - 10:45pm
    Wed Dec 21st
    19h 18m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    2 Stops

    Wed Dec 21st 2022 Copa Airlines · CM 278 Depart at 5:27 am from Buenos Aires (EZE) Fly for 7h 23m Arrive at 10:50 am in Panama City (PTY)

    Layover in Panama City for 1h 32m

    Wed Dec 21st 2022 Copa Airlines · CM 795 Depart at 12:22 pm from Panama City (PTY) Fly for 1h 19m Arrive at 12:41 pm in San José (SJO)

    Layover in San José for 4h 34m

    Wed Dec 21st 2022 Avianca · AV 662 Depart at 5:15 pm from San José (SJO) Fly for 4h 30m Arrive at 10:45 pm in Washington, D.C. (IAD)

  • USD 2323
    United Airlines
    10:05pm - 11:23am
    Thu Dec 22nd
    15h 18m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    1 Stop

    Thu Dec 22nd 2022 United Airlines · UA 818 Depart at 10:05 pm from Buenos Aires (EZE) Fly for 10h 30m Arrive at 5:35 am in Houston (IAH)

    Layover in Houston for 1h 55m

    Fri Dec 23rd 2022 United Airlines · UA 471 Depart at 7:30 am from Houston (IAH) Fly for 2h 53m Arrive at 11:23 am in Washington, D.C. (IAD)

  • USD 2333
    Air Canada
    4:35pm - 10:21am
    Wed Dec 21st
    19h 46m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    2 Stops

    Wed Dec 21st 2022 Air Canada · AC 91 Depart at 4:35 pm from Buenos Aires (EZE) Fly for 2h 40m Arrive at 7:15 pm in São Paulo (GRU)

    Layover in São Paulo for 2h 5m

    Wed Dec 21st 2022 Air Canada · AC 91 Depart at 9:20 pm from São Paulo (GRU) Fly for 10h 25m Arrive at 5:45 am in Toronto (YYZ)

    Layover in Toronto for 3h 10m

    Thu Dec 22nd 2022 Air Canada · AC 8616 Depart at 8:55 am from Toronto (YYZ) Fly for 1h 26m Arrive at 10:21 am in Washington, D.C. (IAD)

  • USD 2333
    Air CanadaLATAM Chile
    3:50pm - 10:21am
    Wed Dec 21st
    20h 31m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    2 Stops

    Wed Dec 21st 2022 LATAM Chile · LA 450 Depart at 3:50 pm from Buenos Aires (EZE) Fly for 2h 20m Arrive at 6:10 pm in Santiago de Chile (SCL)

    Layover in Santiago de Chile for 2h 20m

    Wed Dec 21st 2022 Air Canada · AC 93 Depart at 8:30 pm from Santiago de Chile (SCL) Fly for 10h 45m Arrive at 5:15 am in Toronto (YYZ)

    Layover in Toronto for 3h 40m

    Thu Dec 22nd 2022 Air Canada · AC 8616 Depart at 8:55 am from Toronto (YYZ) Fly for 1h 26m Arrive at 10:21 am in Washington, D.C. (IAD)

  • USD 2333
    Air CanadaLATAM Chile
    3:50pm - 11:37am
    Wed Dec 21st
    21h 47m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    2 Stops

    Wed Dec 21st 2022 LATAM Chile · LA 450 Depart at 3:50 pm from Buenos Aires (EZE) Fly for 2h 20m Arrive at 6:10 pm in Santiago de Chile (SCL)

    Layover in Santiago de Chile for 2h 20m

    Wed Dec 21st 2022 Air Canada · AC 93 Depart at 8:30 pm from Santiago de Chile (SCL) Fly for 10h 45m Arrive at 5:15 am in Toronto (YYZ)

    Layover in Toronto for 4h 50m

    Thu Dec 22nd 2022 Air Canada · AC 3937 Depart at 10:05 am from Toronto (YYZ) Fly for 1h 32m Arrive at 11:37 am in Washington, D.C. (IAD)

  • USD 2333
    Air CanadaLATAM Chile
    1:00pm - 11:37am
    Thu Dec 22nd
    24h 37m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    2 Stops

    Thu Dec 22nd 2022 LATAM Chile · LA 652 Depart at 1:00 pm from Buenos Aires (EZE) Fly for 2h 19m Arrive at 3:19 pm in Santiago de Chile (SCL)

    Layover in Santiago de Chile for 5h 11m

    Thu Dec 22nd 2022 Air Canada · AC 93 Depart at 8:30 pm from Santiago de Chile (SCL) Fly for 10h 45m Arrive at 5:15 am in Toronto (YYZ)

    Layover in Toronto for 4h 50m

    Fri Dec 23rd 2022 Air Canada · AC 3937 Depart at 10:05 am from Toronto (YYZ) Fly for 1h 32m Arrive at 11:37 am in Washington, D.C. (IAD)

  • USD 2415
    United AirlinesCopa Airlines
    4:57am - 8:30pm
    Thu Dec 22nd
    17h 33m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    2 Stops

    Thu Dec 22nd 2022 Copa Airlines · CM 501 Depart at 4:57 am from Buenos Aires (EZE) Fly for 7h 23m Arrive at 10:20 am in Panama City (PTY)

    Layover in Panama City for 1h 51m

    Thu Dec 22nd 2022 Copa Airlines · CM 270 Depart at 12:11 pm from Panama City (PTY) Fly for 2h 47m Arrive at 2:58 pm in Cancún (CUN)

    Layover in Cancún for 2h 16m

    Thu Dec 22nd 2022 United Airlines · UA 1133 Depart at 5:14 pm from Cancún (CUN) Fly for 3h 16m Arrive at 8:30 pm in Washington, D.C. (IAD)

  • USD 2436
    Avianca
    7:20am - 10:45pm
    Wed Dec 21st
    17h 25m
    Buenos Aires (EZE) → Washington, D.C. (IAD)
    2 Stops

    Wed Dec 21st 2022 Avianca · AV 88 Depart at 7:20 am from Buenos Aires (EZE) Fly for 6h 0m Arrive at 11:20 am in Bogotá (BOG)

    Layover in Bogotá for 3h 20m

    Wed Dec 21st 2022 Avianca · AV 196 Depart at 2:40 pm from Bogotá (BOG) Fly for 2h 15m Arrive at 3:55 pm in San José (SJO)

    Layover in San José for 1h 20m

    Wed Dec 21st 2022 Avianca · AV 662 Depart at 5:15 pm from San José (SJO) Fly for 4h 30m Arrive at 10:45 pm in Washington, D.C. (IAD)

@sarahbb1
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

@eyupitsjohn
John Ford
@eyupitsjohn

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

@andy_travels
ᴀɴᴅʏ ᴛʀᴀᴠᴇʟs
@andy_travels

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

@travelwitbender
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! 💪

Latest One-Way Flight Searches

Cheap Flight Search Tips

Tips to help you find the cheapest flights from Buenos Aires (BUE) to Washington (IAD).

  • Book 45-90 days before your departure date.
  • Fly during weekdays (Monday-Thursday).
  • Airfare Sales: Airlines sometimes offer huge discounts and since we take a bottom-up approach these flights will appear first in the results, so check back regularly because they don't usually last long.

Why I Built FlightList

As someone who works remotely & travels frequently, I always book one-way flights and I'm flexible on my departure dates. I look for the best deals. Most sites require you to enter a specific departure date and clutter the page with uneccessary options, images and ads. I want something simple and minimal which allows me to search by departure date range & display a list of flights with the ability to filter according to my needs. So, I built FlightList to solve my own problem & help other travelers who may have the same frustration. It's how I imagine a flight booking site should be.

- Hans Desjarlais, Founder & Creator Hans Desjarlais