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Dulles International Airport to Ezeiza International Airport flight

Explore the cheapest one-way and round-trip flights from Dulles International Airport to Ezeiza International Airport over the next 90 days, with one-way fares from €252 and round-trip from €581. Based on Trip.com's latest 7-day flight data.

    • IAD 1:16 AM
      23h 54m
      1 stop
      EZE 3:10 AM
      Washington D.C. - Buenos Aires | Sat, Nov 21 | Copa Airlines
      EZE 2:45 PM
      14h 30m
      1 stop
      IAD 3:15 AM
      Buenos Aires - Washington D.C. | Thu, Nov 26 | Copa Airlines
      €581 €720
      19% off
      19% off
      €720 €581
    • IAD 3:37 PM
      33h 33m
      1 stop
      EZE 3:10 AM
      Washington D.C. - Buenos Aires | Wed, Nov 18 | Copa Airlines
      EZE 2:02 AM
      27h 13m
      1 stop
      IAD 3:15 AM
      Buenos Aires - Washington D.C. | Wed, Nov 25 | Copa Airlines
      €600 €720
      17% off
      17% off
      €720 €600
    • IAD 1:16 AM
      22h 54m
      1 stop
      EZE 2:10 AM
      Washington D.C. - Buenos Aires | Thu, Nov 19 | Copa Airlines
      EZE 3:40 AM
      21h 53m
      1 stop
      IAD 11:33 PM
      Buenos Aires - Washington D.C. | Wed, Nov 25 | Copa Airlines
      €605 €720
      16% off
      16% off
      €720 €605
    • IAD 1:18 AM
      23h 52m
      1 stop
      EZE 3:10 AM
      Washington D.C. - Buenos Aires | Sat, Dec 12 | Copa Airlines
      EZE 2:45 PM
      14h 34m
      1 stop
      IAD 3:19 AM
      Buenos Aires - Washington D.C. | Sat, Dec 19 | Copa Airlines
      €611
      15% off
      €720 €611
    • IAD 6:20 PM
      14h 35m
      1 stop
      EZE 10:55 AM
      Washington D.C. - Buenos Aires | Wed, Nov 18 | Delta Air Lines
      EZE 9:30 PM
      13h 39m
      1 stop
      IAD 9:09 AM
      Buenos Aires - Washington D.C. | Wed, Nov 25 | Delta Air Lines
      €620
      14% off
      €720 €620
    • IAD 6:20 PM
      14h 35m
      1 stop
      EZE 10:55 AM
      Washington D.C. - Buenos Aires | Sat, Nov 21 | Delta Air Lines
      EZE 11:35 PM
      19h 45m
      1 stop
      DCA 5:20 PM
      Buenos Aires - Washington D.C. | Thu, Nov 26 | Delta Air Lines
      €626
      13% off
      €720 €626
    • IAD 5:00 PM
      14h 40m
      1 stop
      EZE 9:40 AM
      Washington D.C. - Buenos Aires | Thu, Nov 19 | Delta Air Lines
      EZE 8:05 PM
      15h 57m
      1 stop
      DCA 10:02 AM
      Buenos Aires - Washington D.C. | Wed, Nov 25 | Delta Air Lines
      €626
      13% off
      €720 €626
    • IAD 10:11 AM
      19h 24m
      1 stop
      EZE 7:35 AM
      Washington D.C. - Buenos Aires | Sat, Dec 12 | Delta Air Lines
      EZE 8:05 PM
      16h
      1 stop
      DCA 10:05 AM
      Buenos Aires - Washington D.C. | Sat, Dec 19 | Delta Air Lines
      €634
      12% off
      €720 €634
    • IAD 2:30 PM
      32h
      1 stop
      EZE 12:30 AM
      Washington D.C. - Buenos Aires | Sat, Nov 21 | avianca
      EZE 7:25 AM
      23h 5m
      1 stop
      IAD 4:30 AM
      Buenos Aires - Washington D.C. | Thu, Nov 26 | avianca
      €638
      11% off
      €720 €638
    • WAS 1:00 PM
      17h 25m
      1 stop
      BUE 2:00 PM
      Washington D.C. - Buenos Aires | Sat, Nov 7 | Normal Airline
      BUE 3:00 PM
      6h
      Nonstop
      WAS 4:00 PM
      Buenos Aires - Washington D.C. | Mon, Nov 9 | Normal Airline
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    • Cheapest
      IAD 7:37 PM
      33h 58m
      1 stop
      EZE 7:35 AM
      Washington D.C. - Buenos Aires | Sun, Nov 15 | Delta Air Lines
      €252 €297
      15% off
      15% off
      €297 €252
    • IAD 10:11 AM
      21h 29m
      1 stop
      EZE 9:40 AM
      Washington D.C. - Buenos Aires | Sat, Dec 12 | Delta Air Lines
      €257 €297
      13% off
      13% off
      €297 €257
    • IAD 1:18 AM
      22h 52m
      1 stop
      EZE 2:10 AM
      Washington D.C. - Buenos Aires | Sat, Dec 5 | Copa Airlines
      €258 €297
      13% off
      13% off
      €297 €258
    • IAD 10:11 AM
      19h 24m
      1 stop
      EZE 7:35 AM
      Washington D.C. - Buenos Aires | Mon, Nov 16 | Delta Air Lines
      €262
      12% off
      €297 €262
    • IAD 12:35 PM
      20h 20m
      1 stop
      EZE 10:55 AM
      Washington D.C. - Buenos Aires | Tue, Dec 1 | Delta Air Lines
      €266
      10% off
      €297 €266
    • IAD 6:00 AM
      25h 40m
      1 stop
      EZE 9:40 AM
      Washington D.C. - Buenos Aires | Thu, Nov 26 | Delta Air Lines
      €266
      10% off
      €297 €266
    • IAD 6:00 AM
      23h 35m
      1 stop
      EZE 7:35 AM
      Washington D.C. - Buenos Aires | Wed, Nov 25 | Delta Air Lines
      €266
      10% off
      €297 €266
    • IAD 6:00 AM
      25h 40m
      1 stop
      EZE 9:40 AM
      Washington D.C. - Buenos Aires | Wed, Nov 18 | Delta Air Lines
      €266
      10% off
      €297 €266
    • IAD 5:00 PM
      14h 40m
      1 stop
      EZE 9:40 AM
      Washington D.C. - Buenos Aires | Sun, Nov 29 | Delta Air Lines
      €266
      10% off
      €297 €266
    • WAS 1:00 PM
      17h 25m
      1 stop
      BUE 2:00 PM
      Washington D.C. - Buenos Aires | Sat, Nov 7 | Normal Airline
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    • IAD 6:20 PM
      14h 35m
      1 stop
      EZE 10:55 AM
      Washington D.C. - Buenos Aires | Wed, Dec 9 | Delta Air Lines
      €257 €339
      24% off
      24% off
      €339 €257
    • IAD 6:20 PM
      14h 35m
      1 stop
      EZE 10:55 AM
      Washington D.C. - Buenos Aires | Fri, Nov 13 | Delta Air Lines
      €262 €339
      23% off
      23% off
      €339 €262
    • IAD 5:00 PM
      14h 40m
      1 stop
      EZE 9:40 AM
      Washington D.C. - Buenos Aires | Thu, Nov 26 | Delta Air Lines
      €265 €339
      22% off
      22% off
      €339 €265
    • IAD 6:20 PM
      14h 35m
      1 stop
      EZE 10:55 AM
      Washington D.C. - Buenos Aires | Mon, Nov 23 | Delta Air Lines
      €265
      22% off
      €339 €265
    • IAD 6:20 PM
      14h 35m
      1 stop
      EZE 10:55 AM
      Washington D.C. - Buenos Aires | Sun, Nov 22 | Delta Air Lines
      €266
      22% off
      €339 €266
    • IAD 6:20 PM
      14h 35m
      1 stop
      EZE 10:55 AM
      Washington D.C. - Buenos Aires | Mon, Nov 16 | Delta Air Lines
      €267
      21% off
      €339 €267
    • IAD 6:20 PM
      14h 35m
      1 stop
      EZE 10:55 AM
      Washington D.C. - Buenos Aires | Wed, Dec 2 | Delta Air Lines
      €277
      18% off
      €339 €277
    • IAD 6:20 PM
      14h 35m
      1 stop
      EZE 10:55 AM
      Washington D.C. - Buenos Aires | Sat, Nov 28 | Delta Air Lines
      €289
      15% off
      €339 €289
    • IAD 5:35 PM
      15h 20m
      1 stop
      EZE 10:55 AM
      Washington D.C. - Buenos Aires | Thu, Nov 26 | LATAM Airlines
      €292
      14% off
      €339 €292
    • WAS 1:00 PM
      17h 25m
      1 stop
      BUE 2:00 PM
      Washington D.C. - Buenos Aires | Sat, Nov 7 | Normal Airline
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    • IAD 6:20 PM
      14h 35m
      1 stop
      EZE 10:55 AM
      Washington D.C. - Buenos Aires | Thu, Dec 3 | Delta Air Lines
      €270 €297
      9% off
      9% off
      €297 €270
    • IAD 6:20 PM
      14h 35m
      1 stop
      EZE 10:55 AM
      Washington D.C. - Buenos Aires | Thu, Nov 19 | Delta Air Lines
      €270 €297
      9% off
      9% off
      €297 €270
    • IAD 5:00 PM
      14h 40m
      1 stop
      EZE 9:40 AM
      Washington D.C. - Buenos Aires | Sun, Nov 29 | Delta Air Lines
      €266 €297
      10% off
      10% off
      €297 €266
    • IAD 10:11 AM
      19h 24m
      1 stop
      EZE 7:35 AM
      Washington D.C. - Buenos Aires | Mon, Nov 16 | Delta Air Lines
      €262
      12% off
      €297 €262
    • IAD 12:35 PM
      20h 20m
      1 stop
      EZE 10:55 AM
      Washington D.C. - Buenos Aires | Tue, Dec 1 | Delta Air Lines
      €266
      10% off
      €297 €266
    • IAD 11:58 AM
      20h 57m
      1 stop
      EZE 10:55 AM
      Washington D.C. - Buenos Aires | Mon, Nov 30 | Delta Air Lines
      €270
      9% off
      €297 €270
    • IAD 10:11 AM
      21h 29m
      1 stop
      EZE 9:40 AM
      Washington D.C. - Buenos Aires | Sat, Dec 12 | Delta Air Lines
      €257
      13% off
      €297 €257
    • IAD 1:18 AM
      22h 52m
      1 stop
      EZE 2:10 AM
      Washington D.C. - Buenos Aires | Sat, Dec 5 | Copa Airlines
      €258
      13% off
      €297 €258
    • IAD 6:00 AM
      23h 35m
      1 stop
      EZE 7:35 AM
      Washington D.C. - Buenos Aires | Wed, Nov 25 | Delta Air Lines
      €266
      10% off
      €297 €266
    • WAS 1:00 PM
      17h 25m
      1 stop
      BUE 2:00 PM
      Washington D.C. - Buenos Aires | Sat, Nov 7 | Normal Airline
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Displayed flight fares from Washington D.C. to Buenos Aires 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 Dulles International Airport to Ezeiza International Airport?

The cheapest airline flying from Dulles International Airport to Ezeiza International Airport is Delta Air Lines (from €252) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Delta Air Lines
From €252
Copa Airlines
From €258
LATAM Airlines
From €269
American Airlines
From €272
United Airlines
From €274
Frontier Airlines
From €327
avianca
From €480
Aeromexico
From €497
Aerolineas Argentinas
From €598
Air Canada
From €787

Find more flights and airlines

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

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL1695

    Dulles International Airport

    5:00 PM

    IAD

    1h 58m

    Nonstop

    6:58 PM

    ATL

    S M T W - - -
    Search

  2. LA8873

    Hartsfield–Jackson Atlanta International Airport

    10:55 PM

    ATL

    8h 50m

    Nonstop

    9:45 AM

    EZE

    - - T - - - -

  3. DL5815

    Dulles International Airport

    6:20 PM

    IAD

    1h 37m

    Nonstop

    7:57 PM

    JFK

    S M T W - - -
    Search

  4. DL115

    John F Kennedy Intl. Airport

    10:10 PM

    JFK

    10h 45m

    Nonstop

    10:55 AM

    EZE

    - - T W - - -

  5. DL1695

    Dulles International Airport

    5:00 PM

    IAD

    1h 58m

    Nonstop

    6:58 PM

    ATL

    S M T W - - -
    Search

  6. DL101

    Hartsfield–Jackson Atlanta International Airport

    10:55 PM

    ATL

    8h 50m

    Nonstop

    9:45 AM

    EZE

    - - T W - - -

  7. UA1535

    Dulles International Airport

    12:50 PM

    IAD

    3h 41m

    Nonstop

    3:31 PM

    IAH

    S M T W T F S
    Search

  8. UA831

    George Bush Intercontinental Airport

    6:30 PM

    IAH

    9h 50m

    Nonstop

    7:20 AM

    EZE

    - - T - - - -

  9. LA6211

    Dulles International Airport

    4:00 PM

    IAD

    1h 56m

    Nonstop

    5:56 PM

    ATL

    S M T - - - -
    Search

  10. LA8873

    Hartsfield–Jackson Atlanta International Airport

    10:55 PM

    ATL

    8h 50m

    Nonstop

    9:45 AM

    EZE

    - - T - - - -

  11. UA1381

    Dulles International Airport

    2:24 PM

    IAD

    3h 37m

    Nonstop

    5:01 PM

    IAH

    S M T W T F S
    Search

  12. UA819

    George Bush Intercontinental Airport

    8:30 PM

    IAH

    9h 50m

    Nonstop

    9:20 AM

    EZE

    - - T - - - -

  13. DL1444

    Dulles International Airport

    1:00 PM

    IAD

    1h 57m

    Nonstop

    2:57 PM

    ATL

    S M T W - - S
    Search

  14. DL279

    Hartsfield–Jackson Atlanta International Airport

    7:30 PM

    ATL

    10h 5m

    Nonstop

    7:35 AM

    EZE

    - - T - - - -

  15. DL1444

    Dulles International Airport

    1:00 PM

    IAD

    1h 57m

    Nonstop

    2:57 PM

    ATL

    S M T W - - S
    Search

  16. DL101

    Hartsfield–Jackson Atlanta International Airport

    10:55 PM

    ATL

    8h 50m

    Nonstop

    9:45 AM

    EZE

    - - T W - - -

  17. DL1324

    Dulles International Airport

    11:10 AM

    IAD

    1h 53m

    Nonstop

    1:03 PM

    ATL

    S M T W T F S
    Search

  18. DL279

    Hartsfield–Jackson Atlanta International Airport

    7:30 PM

    ATL

    10h 5m

    Nonstop

    7:35 AM

    EZE

    - - T - - - -

  19. DL5618

    Dulles International Airport

    12:35 PM

    IAD

    1h 26m

    Nonstop

    2:01 PM

    JFK

    S M T W - - -
    Search

  20. DL115

    John F Kennedy Intl. Airport

    10:10 PM

    JFK

    10h 45m

    Nonstop

    10:55 AM

    EZE

    - - T W - - -
Find more flights and airlines

About Dulles International Airport and Ezeiza International Airport

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

Flight distance 8,439.33 km
Cheapest one-way ticket price €252
Cheapest return ticket price €581

FAQs for Dulles International Airport to Ezeiza International Airport Flights

  • What is the transportation method from the main airport to downtown in Buenos Aires?

    • The distance from Jorge Newbery Airport to downtown is about 5 km. It takes about 20 minutes by taxi.
    • The distance from Ezeiza International Airport to downtown is about 27 km. It takes about 40 minutes by taxi.
  • The closest airport to Ezeiza International Airport (EZE) is El Palomar Airport. The distance is around 24 km.
  • One-way flights from Dulles International Airport to Ezeiza International Airport currently start from €252, and round-trip fares start from €581. The current lowest fare is a Delta Air Lines flight departing on Sun, Nov 15; 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 Dulles International Airport to Ezeiza International Airport is €497. Prices may vary depending on the departure date, airline, and availability.
  • Enter Dulles International Airport and Ezeiza 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.