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Ezeiza International Airport to Dulles International Airport flight

Explore the cheapest one-way and round-trip flights from Ezeiza International Airport to Dulles International Airport over the next 90 days, with one-way fares from €346 and round-trip from €640. Based on Trip.com's latest 7-day flight data.

    • EZE 7:25 AM
      31h 45m
      1 stop
      IAD 1:10 PM
      Buenos Aires - Washington D.C. | Wed, Nov 11 | avianca
      IAD 2:30 PM
      32h
      1 stop
      EZE 12:30 AM
      Washington D.C. - Buenos Aires | Sat, Nov 14 | avianca
      €640 €925
      31% off
      31% off
      €925 €640
    • EZE 11:07 PM
      26h 26m
      1 stop
      IAD 11:33 PM
      Buenos Aires - Washington D.C. | Tue, Nov 10 | Copa Airlines
      IAD 3:37 PM
      35h 43m
      1 stop
      EZE 5:20 AM
      Washington D.C. - Buenos Aires | Sat, Nov 14 | Copa Airlines
      €653 €925
      28% off
      28% off
      €925 €653
    • EZE 7:25 AM
      23h 5m
      1 stop
      IAD 4:30 AM
      Buenos Aires - Washington D.C. | Thu, Nov 12 | avianca
      IAD 2:30 PM
      32h
      1 stop
      EZE 12:30 AM
      Washington D.C. - Buenos Aires | Sun, Nov 15 | avianca
      €655 €925
      28% off
      28% off
      €925 €655
    • EZE 11:07 PM
      26h 26m
      1 stop
      IAD 11:33 PM
      Buenos Aires - Washington D.C. | Sat, Nov 7 | Copa Airlines
      IAD 1:16 AM
      24h
      1 stop
      EZE 3:16 AM
      Washington D.C. - Buenos Aires | Sat, Nov 14 | Copa Airlines
      €655
      28% off
      €925 €655
    • EZE 4:50 PM
      22h 25m
      1 stop
      IAD 2:15 PM
      Buenos Aires - Washington D.C. | Sun, Oct 25 | avianca
      IAD 3:35 PM
      13h 5m
      1 stop
      EZE 5:40 AM
      Washington D.C. - Buenos Aires | Wed, Oct 28 | avianca
      €659
      28% off
      €925 €659
    • EZE 9:30 PM
      20h 53m
      1 stop
      IAD 4:23 PM
      Buenos Aires - Washington D.C. | Wed, Nov 25 | Delta Air Lines
      DCA 9:00 AM
      22h 40m
      1 stop
      EZE 9:40 AM
      Washington D.C. - Buenos Aires | Sat, Nov 28 | Delta Air Lines
      €663
      28% off
      €925 €663
    • EZE 7:25 AM
      31h 45m
      1 stop
      IAD 1:10 PM
      Buenos Aires - Washington D.C. | Tue, Nov 10 | avianca
      IAD 2:30 PM
      13h 10m
      1 stop
      AEP 5:40 AM
      Washington D.C. - Buenos Aires | Sun, Nov 15 | avianca
      €667
      28% off
      €925 €667
    • EZE 4:50 PM
      13h 40m
      1 stop
      IAD 4:30 AM
      Buenos Aires - Washington D.C. | Thu, Dec 10 | avianca
      IAD 5:50 AM
      16h 40m
      1 stop
      EZE 12:30 AM
      Washington D.C. - Buenos Aires | Sun, Dec 13 | avianca
      €671
      27% off
      €925 €671
    • EZE 11:55 PM
      22h 54m
      1 stop
      IAD 8:49 PM
      Buenos Aires - Washington D.C. | Wed, Nov 25 | United Airlines
      IAD 2:38 PM
      14h 42m
      1 stop
      EZE 7:20 AM
      Washington D.C. - Buenos Aires | Sat, Nov 28 | United Airlines
      €677
      27% off
      €925 €677
    • BUE 1:00 PM
      17h 25m
      1 stop
      WAS 2:00 PM
      Buenos Aires - Washington D.C. | Mon, Oct 26 | Normal Airline
      WAS 3:00 PM
      6h
      Nonstop
      BUE 4:00 PM
      Washington D.C. - Buenos Aires | Wed, Oct 28 | Normal Airline
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    • Cheapest
      EZE 2:21 AM
      26h 54m
      1 stop
      IAD 3:15 AM
      Buenos Aires - Washington D.C. | Sun, Nov 8 | Copa Airlines
      €346 €660
      48% off
      48% off
      €660 €346
    • EZE 12:20 PM
      23h 47m
      1 stop
      IAD 10:07 AM
      Buenos Aires - Washington D.C. | Mon, Dec 14 | LATAM Airlines
      €429 €660
      35% off
      35% off
      €660 €429
    • EZE 12:20 PM
      23h 47m
      1 stop
      IAD 10:07 AM
      Buenos Aires - Washington D.C. | Thu, Dec 17 | LATAM Airlines
      €432 €660
      35% off
      35% off
      €660 €432
    • EZE 12:20 PM
      23h 47m
      1 stop
      IAD 10:07 AM
      Buenos Aires - Washington D.C. | Thu, Dec 17 | Delta Air Lines
      €434
      34% off
      €660 €434
    • EZE 11:35 PM
      23h 37m
      1 stop
      IAD 9:12 PM
      Buenos Aires - Washington D.C. | Tue, Dec 15 | Delta Air Lines
      €449
      32% off
      €660 €449
    • EZE 2:48 PM
      34h 42m
      1 stop
      IAD 11:30 PM
      Buenos Aires - Washington D.C. | Tue, Dec 15 | Copa Airlines
      €462
      30% off
      €660 €462
    • EZE 11:35 PM
      19h 1m
      1 stop
      IAD 4:36 PM
      Buenos Aires - Washington D.C. | Tue, Nov 17 | Delta Air Lines
      €472
      28% off
      €660 €472
    • EZE 8:56 AM
      16h 37m
      1 stop
      IAD 11:33 PM
      Buenos Aires - Washington D.C. | Tue, Nov 17 | Copa Airlines
      €474
      28% off
      €660 €474
    • EZE 8:05 PM
      17h 47m
      1 stop
      IAD 11:52 AM
      Buenos Aires - Washington D.C. | Tue, Dec 15 | LATAM Airlines
      €476
      28% off
      €660 €476
    • BUE 1:00 PM
      17h 25m
      1 stop
      WAS 2:00 PM
      Buenos Aires - Washington D.C. | Mon, Oct 26 | Normal Airline
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    • EZE 1:18 PM
      16h 2m
      1 stop
      IAD 4:20 AM
      Buenos Aires - Washington D.C. | Wed, Oct 28 | Copa Airlines
      €469 €710
      34% off
      34% off
      €710 €469
    • EZE 2:45 PM
      14h 30m
      1 stop
      IAD 3:15 AM
      Buenos Aires - Washington D.C. | Wed, Nov 25 | Copa Airlines
      €491 €710
      31% off
      31% off
      €710 €491
    • EZE 2:45 PM
      14h 34m
      1 stop
      IAD 3:19 AM
      Buenos Aires - Washington D.C. | Wed, Dec 2 | Copa Airlines
      €515 €710
      27% off
      27% off
      €710 €515
    • EZE 2:45 PM
      14h 34m
      1 stop
      IAD 3:19 AM
      Buenos Aires - Washington D.C. | Fri, Dec 4 | Copa Airlines
      €515
      27% off
      €710 €515
    • EZE 12:53 AM
      15h 5m
      1 stop
      IAD 1:58 PM
      Buenos Aires - Washington D.C. | Sun, Nov 8 | Copa Airlines
      €518
      27% off
      €710 €518
    • EZE 9:30 PM
      14h 25m
      1 stop
      IAD 9:55 AM
      Buenos Aires - Washington D.C. | Wed, Nov 25 | Delta Air Lines
      €519
      27% off
      €710 €519
    • EZE 9:30 PM
      13h 39m
      1 stop
      IAD 9:09 AM
      Buenos Aires - Washington D.C. | Wed, Nov 18 | Delta Air Lines
      €521
      27% off
      €710 €521
    • EZE 9:30 PM
      13h 46m
      1 stop
      IAD 9:16 AM
      Buenos Aires - Washington D.C. | Thu, Dec 3 | Delta Air Lines
      €522
      26% off
      €710 €522
    • EZE 9:30 PM
      13h 39m
      1 stop
      IAD 9:09 AM
      Buenos Aires - Washington D.C. | Mon, Nov 16 | Delta Air Lines
      €522
      26% off
      €710 €522
    • BUE 1:00 PM
      17h 25m
      1 stop
      WAS 2:00 PM
      Buenos Aires - Washington D.C. | Mon, Oct 26 | Normal Airline
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    • EZE 4:55 PM
      13h 30m
      1 stop
      IAD 5:25 AM
      Buenos Aires - Washington D.C. | Tue, Oct 27 | avianca
      €828 €1,863
      56% off
      56% off
      €1,863 €828
    • EZE 4:55 PM
      13h 30m
      1 stop
      IAD 4:25 AM
      Buenos Aires - Washington D.C. | Sun, Nov 8 | avianca
      €1,270 €1,863
      32% off
      32% off
      €1,863 €1,270
    • EZE 4:55 PM
      13h 35m
      1 stop
      IAD 5:30 AM
      Buenos Aires - Washington D.C. | Wed, Oct 28 | avianca
      €959 €1,863
      49% off
      49% off
      €1,863 €959
    • EZE 9:30 PM
      13h 39m
      1 stop
      IAD 9:09 AM
      Buenos Aires - Washington D.C. | Thu, Nov 19 | Delta Air Lines
      €519
      72% off
      €1,863 €519
    • EZE 4:50 PM
      13h 40m
      1 stop
      IAD 4:30 AM
      Buenos Aires - Washington D.C. | Mon, Nov 9 | avianca
      €598
      68% off
      €1,863 €598
    • EZE 4:50 PM
      13h 40m
      1 stop
      IAD 4:30 AM
      Buenos Aires - Washington D.C. | Tue, Jan 5 | avianca
      €1,378
      26% off
      €1,863 €1,378
    • EZE 9:30 PM
      13h 46m
      1 stop
      IAD 9:16 AM
      Buenos Aires - Washington D.C. | Mon, Nov 30 | LATAM Airlines
      €717
      62% off
      €1,863 €717
    • EZE 9:30 PM
      13h 46m
      1 stop
      IAD 9:16 AM
      Buenos Aires - Washington D.C. | Mon, Nov 30 | Delta Air Lines
      €912
      51% off
      €1,863 €912
    • EZE 8:56 AM
      16h 37m
      1 stop
      IAD 11:33 PM
      Buenos Aires - Washington D.C. | Tue, Nov 17 | Copa Airlines
      €474
      28% off
      €660 €474
    • BUE 1:00 PM
      17h 25m
      1 stop
      WAS 2:00 PM
      Buenos Aires - Washington D.C. | Mon, Oct 26 | Normal Airline
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    • EZE 1:18 PM
      16h 2m
      1 stop
      IAD 4:20 AM
      Buenos Aires - Washington D.C. | Wed, Oct 28 | Copa Airlines
      €469 €860
      45% off
      45% off
      €860 €469
    • EZE 4:50 PM
      13h 40m
      1 stop
      IAD 5:30 AM
      Buenos Aires - Washington D.C. | Fri, Oct 30 | avianca
      €636 €860
      26% off
      26% off
      €860 €636
    • BUE 1:00 PM
      17h 25m
      1 stop
      WAS 2:00 PM
      Buenos Aires - Washington D.C. | Mon, Oct 26 | Normal Airline
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Displayed flight fares from Buenos Aires to Washington D.C. are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from Ezeiza International Airport to Dulles International Airport?

The cheapest airline flying from Ezeiza International Airport to Dulles International Airport is Copa Airlines (from €346) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Copa Airlines
From €346
DM Airlines
From €369
LATAM Airlines
From €395
JetSMART Airlines
From €399
Sky Airline
From €418
Delta Air Lines
From €434
Aerolineas Argentinas
From €482
United Airlines
From €508
American Airlines
From €518
avianca
From €544

Find more flights and airlines

What is the flight schedule from Ezeiza International Airport to Dulles International Airport?

Check the schedule for flights from Buenos Aires to Washington D.C. and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. H21821

    Ezeiza International Airport

    7:10 PM

    EZE

    2h 21m

    Nonstop

    9:31 PM

    SCL

    - - T - - - S
    Search

  2. CM276

    Arturo Merino Benitez International Airport

    11:58 PM

    SCL

    6h 44m

    Nonstop

    4:42 AM

    PTY

    S M T W T F S

  3. CM443

    Tocumen International Airport

    9:20 AM

    PTY

    4h 49m

    Nonstop

    2:09 PM

    IAD

    S M T W T F S

  4. LA2976

    Ezeiza International Airport

    7:20 AM

    EZE

    4h 50m

    Nonstop

    10:10 AM

    LIM

    S M T W T F S
    Search

  5. CM132

    Lima Airport

    4:40 PM

    LIM

    3h 52m

    Nonstop

    8:32 PM

    PTY

    S M T W T F S

  6. CM404

    Tocumen International Airport

    11:24 PM

    PTY

    4h 48m

    Nonstop

    4:12 AM

    IAD

    S M T W T F S

  7. LA478

    Ezeiza International Airport

    11:20 AM

    EZE

    2h 17m

    Nonstop

    1:37 PM

    SCL

    S M T W T F S
    Search

  8. CM118

    Arturo Merino Benitez International Airport

    1:16 AM

    SCL

    6h 46m

    Nonstop

    6:02 AM

    PTY

    S M T W T F S

  9. CM443

    Tocumen International Airport

    9:20 AM

    PTY

    4h 49m

    Nonstop

    2:09 PM

    IAD

    S M T W T F S

  10. LA476

    Ezeiza International Airport

    7:35 PM

    EZE

    2h 16m

    Nonstop

    9:51 PM

    SCL

    S M T W T F S
    Search

  11. CM498

    Arturo Merino Benitez International Airport

    12:30 PM

    SCL

    6h 51m

    Nonstop

    5:21 PM

    PTY

    S M T W T F S

  12. CM448

    Tocumen International Airport

    6:53 PM

    PTY

    4h 48m

    Nonstop

    11:41 PM

    IAD

    S M T W T F S

  13. H21821

    Ezeiza International Airport

    7:10 PM

    EZE

    2h 21m

    Nonstop

    9:31 PM

    SCL

    - - T - - - S
    Search

  14. CM276

    Arturo Merino Benitez International Airport

    11:58 PM

    SCL

    6h 44m

    Nonstop

    4:42 AM

    PTY

    S M T W T F S

  15. CM448

    Tocumen International Airport

    6:53 PM

    PTY

    4h 48m

    Nonstop

    11:41 PM

    IAD

    S M T W T F S

  16. H21821

    Ezeiza International Airport

    7:10 PM

    EZE

    2h 21m

    Nonstop

    9:31 PM

    SCL

    - - T - - - S
    Search

  17. CM396

    Arturo Merino Benitez International Airport

    5:12 AM

    SCL

    6h 51m

    Nonstop

    10:03 AM

    PTY

    S M T W T F S

  18. CM448

    Tocumen International Airport

    6:53 PM

    PTY

    4h 48m

    Nonstop

    11:41 PM

    IAD

    S M T W T F S

  19. H21821

    Ezeiza International Airport

    7:10 PM

    EZE

    2h 21m

    Nonstop

    9:31 PM

    SCL

    - - T - - - S
    Search

  20. CM498

    Arturo Merino Benitez International Airport

    12:30 PM

    SCL

    6h 51m

    Nonstop

    5:21 PM

    PTY

    S M T W T F S

  21. CM404

    Tocumen International Airport

    11:24 PM

    PTY

    4h 48m

    Nonstop

    4:12 AM

    IAD

    S M T W T F S

  22. H21821

    Ezeiza International Airport

    7:10 PM

    EZE

    2h 21m

    Nonstop

    9:31 PM

    SCL

    - - T - - - S
    Search

  23. CM396

    Arturo Merino Benitez International Airport

    5:12 AM

    SCL

    6h 51m

    Nonstop

    10:03 AM

    PTY

    S M T W T F S

  24. CM404

    Tocumen International Airport

    11:24 PM

    PTY

    4h 48m

    Nonstop

    4:12 AM

    IAD

    S M T W T F S

  25. DM3261

    Ezeiza International Airport

    6:35 AM

    EZE

    8h 10m

    Nonstop

    1:45 PM

    SDQ

    - - - - - F -
    Search

  26. DM2104

    Las Américas International Airport

    3:35 PM

    SDQ

    2h 20m

    Nonstop

    5:55 PM

    MIA

    - M - W - F S

  27. F92483

    Miami Intl. Airport

    5:15 AM

    MIA

    2h 7m

    Nonstop

    7:22 AM

    ATL

    S M T W T F S

  28. F94410

    Hartsfield–Jackson Atlanta International Airport

    3:20 PM

    ATL

    1h 53m

    Nonstop

    5:13 PM

    IAD

    S M T W T F S

  29. LA478

    Ezeiza International Airport

    11:20 AM

    EZE

    2h 17m

    Nonstop

    1:37 PM

    SCL

    S M T W T F S
    Search

  30. CM396

    Arturo Merino Benitez International Airport

    5:12 AM

    SCL

    6h 51m

    Nonstop

    10:03 AM

    PTY

    S M T W T F S

  31. CM448

    Tocumen International Airport

    6:53 PM

    PTY

    4h 48m

    Nonstop

    11:41 PM

    IAD

    S M T W T F S
Find more flights and airlines

About Ezeiza International Airport and Dulles International Airport

Learn about Ezeiza International Airport (EZE) and Dulles International Airport (IAD) — including location, terminals, transportation, and travel tips.

Flight distance 8,439.33 km
Cheapest one-way ticket price €346
Cheapest return ticket price €640

FAQs for Ezeiza International Airport to Dulles International Airport Flights

  • What are the cheapest flights from Ezeiza International Airport to Dulles International Airport?

    One-way flights from Ezeiza International Airport to Dulles International Airport currently start from €346, and round-trip fares start from €640. The current lowest fare is a Copa Airlines flight departing on Sun, Nov 8; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Ezeiza International Airport to Dulles International Airport is €922. Prices may vary depending on the departure date, airline, and availability.
  • Enter Ezeiza International Airport and Dulles International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.