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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 $386 and round-trip from $677. Based on Trip.com's latest 7-day flight data.

      • EZE 3:48 AM
        25h 32m
        1 stop
        IAD 4:20 AM
        Buenos Aires - Washington D.C. | Thu, Oct 22 | Copa Airlines
        IAD 2:25 AM
        24h 9m
        1 stop
        EZE 3:34 AM
        Washington D.C. - Buenos Aires | Wed, Oct 28 | Copa Airlines
        $677 $1,080
        37% off
        37% off
        $1,080 $677
      • EZE 5:25 AM
        20h 7m
        1 stop
        IAD 12:32 AM
        Buenos Aires - Washington D.C. | Thu, Oct 8 | Copa Airlines
        IAD 2:25 AM
        24h 56m
        1 stop
        EZE 4:21 AM
        Washington D.C. - Buenos Aires | Mon, Oct 12 | Copa Airlines
        $708 $1,080
        34% off
        34% off
        $1,080 $708
      • EZE 7:25 AM
        31h 45m
        1 stop
        IAD 1:10 PM
        Buenos Aires - Washington D.C. | Fri, Nov 6 | avianca
        IAD 2:30 PM
        32h
        1 stop
        EZE 12:30 AM
        Washington D.C. - Buenos Aires | Mon, Nov 9 | avianca
        $712 $1,080
        34% off
        34% off
        $1,080 $712
      • EZE 11:07 PM
        26h 26m
        1 stop
        IAD 11:33 PM
        Buenos Aires - Washington D.C. | Thu, Nov 5 | Copa Airlines
        IAD 3:37 PM
        35h 43m
        1 stop
        EZE 5:20 AM
        Washington D.C. - Buenos Aires | Mon, Nov 9 | Copa Airlines
        $727
        33% off
        $1,080 $727
      • EZE 2:49 PM
        14h 31m
        1 stop
        IAD 4:20 AM
        Buenos Aires - Washington D.C. | Fri, Oct 16 | Copa Airlines
        IAD 4:34 PM
        31h 17m
        1 stop
        EZE 12:51 AM
        Washington D.C. - Buenos Aires | Sun, Oct 18 | Copa Airlines
        $728
        33% off
        $1,080 $728
      • EZE 7:25 AM
        23h 5m
        1 stop
        IAD 4:30 AM
        Buenos Aires - Washington D.C. | Sat, Nov 7 | avianca
        IAD 2:30 PM
        32h
        1 stop
        EZE 12:30 AM
        Washington D.C. - Buenos Aires | Tue, Nov 10 | avianca
        $729
        33% off
        $1,080 $729
      • EZE 11:07 PM
        26h 26m
        1 stop
        IAD 11:33 PM
        Buenos Aires - Washington D.C. | Mon, Nov 2 | Copa Airlines
        IAD 1:16 AM
        24h
        1 stop
        EZE 3:16 AM
        Washington D.C. - Buenos Aires | Mon, Nov 9 | Copa Airlines
        $729
        33% off
        $1,080 $729
      • EZE 4:50 PM
        22h 25m
        1 stop
        IAD 2:15 PM
        Buenos Aires - Washington D.C. | Tue, Oct 20 | avianca
        IAD 3:35 PM
        13h 5m
        1 stop
        EZE 5:40 AM
        Washington D.C. - Buenos Aires | Fri, Oct 23 | avianca
        $734
        32% off
        $1,080 $734
      • EZE 2:17 AM
        27h 3m
        1 stop
        IAD 4:20 AM
        Buenos Aires - Washington D.C. | Sun, Oct 11 | Copa Airlines
        IAD 4:48 PM
        15h 57m
        1 stop
        EZE 9:45 AM
        Washington D.C. - Buenos Aires | Fri, Oct 16 | Delta Air Lines
        $744
        31% off
        $1,080 $744
      • EZE 9:30 PM
        13h 39m
        1 stop
        IAD 9:09 AM
        Buenos Aires - Washington D.C. | Sat, Nov 21 | Delta Air Lines
        DCA 6:30 PM
        13h 10m
        1 stop
        EZE 9:40 AM
        Washington D.C. - Buenos Aires | Mon, Nov 23 | Delta Air Lines
        $754
        30% off
        $1,080 $754
      • EZE 1:40 AM
        13h 30m
        1 stop
        IAD 1:10 PM
        Buenos Aires - Washington D.C. | Thu, Nov 5 | avianca
        IAD 2:30 PM
        13h 10m
        1 stop
        AEP 5:40 AM
        Washington D.C. - Buenos Aires | Mon, Nov 9 | avianca
        $754
        30% off
        $1,080 $754
      • EZE 7:10 AM
        23h 10m
        1 stop
        IAD 5:20 AM
        Buenos Aires - Washington D.C. | Wed, Oct 21 | avianca
        IAD 6:50 AM
        16h 40m
        1 stop
        EZE 12:30 AM
        Washington D.C. - Buenos Aires | Wed, Oct 28 | avianca
        $756
        30% off
        $1,080 $756
      • BUE 1:00 PM
        17h 25m
        1 stop
        WAS 2:00 PM
        Buenos Aires - Washington D.C. | Tue, Oct 6 | Normal Airline
        WAS 3:00 PM
        6h
        Nonstop
        BUE 4:00 PM
        Washington D.C. - Buenos Aires | Thu, Oct 8 | Normal Airline
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      • EZE 2:21 AM
        26h 54m
        1 stop
        IAD 3:15 AM
        Buenos Aires - Washington D.C. | Tue, Nov 3 | Copa Airlines
        $386 $779
        50% off
        50% off
        $779 $386
      • EZE 11:25 PM
        16h 54m
        1 stop
        IAD 3:19 PM
        Buenos Aires - Washington D.C. | Wed, Oct 7 | Aeromexico
        $480 $779
        38% off
        38% off
        $779 $480
      • EZE 9:00 PM
        28h 30m
        1 stop
        IAD 12:30 AM
        Buenos Aires - Washington D.C. | Wed, Oct 7 | United Airlines
        $500 $779
        36% off
        36% off
        $779 $500
      • EZE 5:25 AM
        20h 7m
        1 stop
        IAD 12:32 AM
        Buenos Aires - Washington D.C. | Wed, Oct 7 | Copa Airlines
        $517
        34% off
        $779 $517
      • EZE 11:35 PM
        19h 1m
        1 stop
        IAD 4:36 PM
        Buenos Aires - Washington D.C. | Thu, Nov 12 | Delta Air Lines
        $526
        32% off
        $779 $526
      • EZE 8:56 AM
        16h 37m
        1 stop
        IAD 11:33 PM
        Buenos Aires - Washington D.C. | Thu, Nov 12 | Copa Airlines
        $527
        32% off
        $779 $527
      • EZE 11:07 PM
        30h 8m
        1 stop
        IAD 3:15 AM
        Buenos Aires - Washington D.C. | Sat, Nov 7 | Copa Airlines
        $543
        30% off
        $779 $543
      • EZE 11:07 PM
        26h 26m
        1 stop
        IAD 11:33 PM
        Buenos Aires - Washington D.C. | Wed, Nov 4 | Copa Airlines
        $543
        30% off
        $779 $543
      • EZE 11:07 PM
        26h 26m
        1 stop
        IAD 11:33 PM
        Buenos Aires - Washington D.C. | Sun, Nov 8 | Copa Airlines
        $543
        30% off
        $779 $543
      • EZE 2:49 PM
        14h 31m
        1 stop
        IAD 4:20 AM
        Buenos Aires - Washington D.C. | Tue, Oct 20 | Copa Airlines
        $544
        30% off
        $779 $544
      • EZE 3:48 AM
        21h 44m
        1 stop
        IAD 12:32 AM
        Buenos Aires - Washington D.C. | Thu, Oct 8 | Copa Airlines
        $544
        30% off
        $779 $544
      • EZE 9:10 AM
        20h 5m
        1 stop
        IAD 3:15 AM
        Buenos Aires - Washington D.C. | Fri, Nov 13 | Copa Airlines
        $545
        30% off
        $779 $545
      • BUE 1:00 PM
        17h 25m
        1 stop
        WAS 2:00 PM
        Buenos Aires - Washington D.C. | Tue, Oct 6 | Normal Airline
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Displayed flight fares from Ezeiza International Airport to Dulles International Airport 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 $386) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Copa Airlines
From $386
LATAM Airlines
From $440
Sky Airline
From $468
Aeromexico
From $480
United Airlines
From $500
Delta Air Lines
From $526
American Airlines
From $629
avianca
From $629
KLM
From $691
Air Canada
From $751

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. AM029

    Ezeiza International Airport

    11:25 PM

    EZE

    9h 45m

    Nonstop

    6:10 AM

    MEX

    S M T W T F S
    Search

  2. AM455

    Mexico City Intl. Airport

    8:40 AM

    MEX

    4h 26m

    Nonstop

    2:06 PM

    IAD

    S M T W T F S

  3. LA543

    Ezeiza International Airport

    1:10 PM

    EZE

    2h 10m

    Nonstop

    3:20 PM

    SCL

    - M T W T F S
    Search

  4. AV116

    Arturo Merino Benitez International Airport

    3:20 PM

    SCL

    7h 15m

    Nonstop

    8:35 PM

    BOG

    S M T W T F S

  5. AV148

    Bogota Airport

    10:50 PM

    BOG

    5h 30m

    Nonstop

    5:20 AM

    IAD

    - M T W T F S

  6. CM328

    Ezeiza International Airport

    2:08 AM

    EZE

    7h 21m

    Nonstop

    7:29 AM

    PTY

    S M T W T F S
    Search

  7. CM404

    Tocumen International Airport

    11:24 PM

    PTY

    4h 48m

    Nonstop

    4:12 AM

    IAD

    S M T W T F S

  8. LA543

    Ezeiza International Airport

    1:10 PM

    EZE

    2h 10m

    Nonstop

    3:20 PM

    SCL

    - M T W T F S
    Search

  9. AV116

    Arturo Merino Benitez International Airport

    3:20 PM

    SCL

    7h 15m

    Nonstop

    8:35 PM

    BOG

    S M T W T F S

  10. AV246

    Bogota Airport

    7:40 AM

    BOG

    5h 35m

    Nonstop

    2:15 PM

    IAD

    S M T W T F S

  11. LA476

    Ezeiza International Airport

    7:35 PM

    EZE

    2h 16m

    Nonstop

    9:51 PM

    SCL

    S M T W T F S
    Search

  12. CM498

    Arturo Merino Benitez International Airport

    12:30 PM

    SCL

    6h 51m

    Nonstop

    5:21 PM

    PTY

    S M T W T F S

  13. CM448

    Tocumen International Airport

    6:53 PM

    PTY

    4h 48m

    Nonstop

    11:41 PM

    IAD

    S M T W T F S

  14. H21821

    Ezeiza International Airport

    7:30 PM

    EZE

    2h 21m

    Nonstop

    9:51 PM

    SCL

    - - T - - - S
    Search

  15. CM396

    Arturo Merino Benitez International Airport

    5:12 AM

    SCL

    6h 51m

    Nonstop

    10:03 AM

    PTY

    S M T W T F S

  16. CM448

    Tocumen International Airport

    6:53 PM

    PTY

    4h 48m

    Nonstop

    11:41 PM

    IAD

    S M T W T F S

  17. H21821

    Ezeiza International Airport

    7:30 PM

    EZE

    2h 21m

    Nonstop

    9:51 PM

    SCL

    - - T - - - S
    Search

  18. CM498

    Arturo Merino Benitez International Airport

    12:30 PM

    SCL

    6h 51m

    Nonstop

    5:21 PM

    PTY

    S M T W T F S

  19. CM404

    Tocumen International Airport

    11:24 PM

    PTY

    4h 48m

    Nonstop

    4:12 AM

    IAD

    S M T W T F S

  20. H21821

    Ezeiza International Airport

    7:30 PM

    EZE

    2h 21m

    Nonstop

    9:51 PM

    SCL

    - - T - - - S
    Search

  21. CM396

    Arturo Merino Benitez International Airport

    5:12 AM

    SCL

    6h 51m

    Nonstop

    10:03 AM

    PTY

    S M T W T F S

  22. CM404

    Tocumen International Airport

    11:24 PM

    PTY

    4h 48m

    Nonstop

    4:12 AM

    IAD

    S M T W T F S

  23. DM3261

    Ezeiza International Airport

    6:00 AM

    EZE

    9h 35m

    Nonstop

    2:35 PM

    SDQ

    - - - - - F -
    Search

  24. DM2104

    Las Américas International Airport

    3:02 PM

    SDQ

    2h 20m

    Nonstop

    5:22 PM

    MIA

    - M - W - F S

  25. F92483

    Miami Intl. Airport

    5:15 AM

    MIA

    2h 15m

    Nonstop

    7:30 AM

    ATL

    S M T W T F S

  26. F94410

    Hartsfield–Jackson Atlanta International Airport

    3:25 PM

    ATL

    1h 53m

    Nonstop

    5:18 PM

    IAD

    S M T W T F S

  27. LA543

    Ezeiza International Airport

    1:10 PM

    EZE

    2h 10m

    Nonstop

    3:20 PM

    SCL

    - M T W T F S
    Search

  28. CM396

    Arturo Merino Benitez International Airport

    5:12 AM

    SCL

    6h 51m

    Nonstop

    10:03 AM

    PTY

    S M T W T F S

  29. 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 $386
Cheapest return ticket price $677

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 $386, and round-trip fares start from $677. The current lowest fare is a Copa Airlines flight departing on Tue, Nov 3; 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 $890. 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.

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

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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.

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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.