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Cheap flight deals from Washington D.C. to Mar del Plata Starting at NZD 2,298

Discover our range of affordable one-way and round-trip flights from Washington D.C. to Mar del Plata and kick-start your next adventure today!

  • Round-trip
      • IAD08:25
        35h 5m
        2 stops
        MDQ21:30
        Wed, Mar 5|Washington D.C. - Mar del Plata|United Airlines
        MDQ22:20
        38h 2m
        2 stops
        DCA11:22
        Wed, Mar 12|Mar del Plata - Washington D.C.|Aerolineas Argentinas
        NZD 2,298NZD 3,760
        39% OFF
        39% OFF
        NZD 3,760NZD 2,298

        Choose United Airlines flights from Washington D.C. to Mar del Plata. The one-way connecting flight with United Airlines departs from Dulles International Airport on Wed, Mar 5-Wed, Mar 12, arriving at Mar Del Plata Airport. One-way Prices start from NZD 2,298 including taxes and charges.

      • DCA12:30
        27h 10m
        2 stops
        MDQ17:40
        Fri, Feb 21|Washington D.C. - Mar del Plata|United Airlines
        MDQ22:20
        39h 12m
        2 stops
        DCA11:32
        Thu, Feb 27|Mar del Plata - Washington D.C.|Aerolineas Argentinas
        NZD 2,329NZD 3,760
        38% OFF
        38% OFF
        NZD 3,760NZD 2,329

        Choose United Airlines flights from Washington D.C. to Mar del Plata. The one-way connecting flight with United Airlines departs from Ronald Reagan Washington National Airport on Fri, Feb 21-Thu, Feb 27, arriving at Mar Del Plata Airport. One-way Prices start from NZD 2,329 including taxes and charges.

      • DCA08:05
        30h 10m
        2 stops
        MDQ16:15
        Thu, Feb 27|Washington D.C. - Mar del Plata|United Airlines
        MDQ09:10
        32h 48m
        2 stops
        DCA15:58
        Thu, Mar 6|Mar del Plata - Washington D.C.|Aerolineas Argentinas
        NZD 2,338NZD 3,760
        38% OFF
        38% OFF
        NZD 3,760NZD 2,338

        Choose United Airlines flights from Washington D.C. to Mar del Plata. The one-way connecting flight with United Airlines departs from Ronald Reagan Washington National Airport on Thu, Feb 27-Thu, Mar 6, arriving at Mar Del Plata Airport. One-way Prices start from NZD 2,338 including taxes and charges.

      • DCA12:42
        23h 53m
        2 stops
        MDQ13:35
        Sun, Mar 9|Washington D.C. - Mar del Plata|United Airlines
        MDQ22:20
        38h 2m
        2 stops
        DCA11:22
        Sun, Mar 16|Mar del Plata - Washington D.C.|Aerolineas Argentinas
        NZD 2,426
        NZD 2,426

        Choose United Airlines flights from Washington D.C. to Mar del Plata. The one-way connecting flight with United Airlines departs from Ronald Reagan Washington National Airport on Sun, Mar 9-Sun, Mar 16, arriving at Mar Del Plata Airport. One-way Prices start from NZD 2,426 including taxes and charges.

      • DCA12:30
        27h 10m
        2 stops
        MDQ17:40
        Fri, Feb 28|Washington D.C. - Mar del Plata|United Airlines
        MDQ14:35
        22h 47m
        2 stops
        DCA11:22
        Fri, Mar 7|Mar del Plata - Washington D.C.|Aerolineas Argentinas
        NZD 2,533
        NZD 2,533

        Choose United Airlines flights from Washington D.C. to Mar del Plata. The one-way connecting flight with United Airlines departs from Ronald Reagan Washington National Airport on Fri, Feb 28-Fri, Mar 7, arriving at Mar Del Plata Airport. One-way Prices start from NZD 2,533 including taxes and charges.

      • DCA12:30
        31h
        2 stops
        MDQ21:30
        Mon, Mar 3|Washington D.C. - Mar del Plata|United Airlines
        MDQ22:15
        38h 7m
        2 stops
        DCA11:22
        Sun, Mar 9|Mar del Plata - Washington D.C.|Aerolineas Argentinas
        NZD 2,564
        NZD 2,564

        Choose United Airlines flights from Washington D.C. to Mar del Plata. The one-way connecting flight with United Airlines departs from Ronald Reagan Washington National Airport on Mon, Mar 3-Sun, Mar 9, arriving at Mar Del Plata Airport. One-way Prices start from NZD 2,564 including taxes and charges.

      • DCA06:00
        34h 20m
        2 stops
        MDQ18:20
        Sun, Mar 2|Washington D.C. - Mar del Plata|United Airlines
        MDQ09:30
        36h 4m
        2 stops
        DCA20:34
        Sat, Mar 8|Mar del Plata - Washington D.C.|Aerolineas Argentinas
        NZD 2,574
        NZD 2,574

        Choose United Airlines flights from Washington D.C. to Mar del Plata. The one-way connecting flight with United Airlines departs from Ronald Reagan Washington National Airport on Sun, Mar 2-Sat, Mar 8, arriving at Mar Del Plata Airport. One-way Prices start from NZD 2,574 including taxes and charges.

      • DCA12:30
        24h 10m
        2 stops
        MDQ14:40
        Wed, Feb 26|Washington D.C. - Mar del Plata|United Airlines
        MDQ09:10
        28h 18m
        2 stops
        DCA11:28
        Tue, Mar 4|Mar del Plata - Washington D.C.|Aerolineas Argentinas
        NZD 2,634
        NZD 2,634

        Choose United Airlines flights from Washington D.C. to Mar del Plata. The one-way connecting flight with United Airlines departs from Ronald Reagan Washington National Airport on Wed, Feb 26-Tue, Mar 4, arriving at Mar Del Plata Airport. One-way Prices start from NZD 2,634 including taxes and charges.

      • DCA15:59
        26h 26m
        2 stops
        MDQ20:25
        Sat, Mar 1|Washington D.C. - Mar del Plata|United Airlines
        MDQ14:35
        31h 59m
        2 stops
        DCA20:34
        Fri, Mar 7|Mar del Plata - Washington D.C.|Aerolineas Argentinas
        NZD 2,769
        NZD 2,769

        Choose United Airlines flights from Washington D.C. to Mar del Plata. The one-way connecting flight with United Airlines departs from Ronald Reagan Washington National Airport on Sat, Mar 1-Fri, Mar 7, arriving at Mar Del Plata Airport. One-way Prices start from NZD 2,769 including taxes and charges.

      • DCA11:00
        24h 5m
        2 stops
        MDQ13:05
        Thu, Feb 20|Washington D.C. - Mar del Plata|United Airlines
        MDQ13:10
        29h 2m
        2 stops
        IAD16:12
        Sun, Feb 23|Mar del Plata - Washington D.C.|Aerolineas Argentinas
        NZD 2,825
        NZD 2,825

        Choose United Airlines flights from Washington D.C. to Mar del Plata. The one-way connecting flight with United Airlines departs from Ronald Reagan Washington National Airport on Thu, Feb 20-Sun, Feb 23, arriving at Mar Del Plata Airport. One-way Prices start from NZD 2,825 including taxes and charges.

      • WAS01:00 pm
        3h 5m
        Nonstop
        MDQ02:00 pm
        Sat, Feb 22|Washington D.C. - Mar del Plata|United Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Washington D.C. to Mar del Plata flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA1457

    United Airlines

    11:05

    DCA

    3.5h

    13:36

    IAH

    SMTWTFS
    Search

  2. UA831

    United Airlines

    18:30

    IAH

    10.8h

    07:20

    EZE

    SMTWTFS

  3. AR1606

    Aerolineas Argentinas

    17:00

    AEP

    1.1h

    18:05

    MDQ

    -M--TFS

  4. UA382

    United Airlines

    12:40

    DCA

    3.6h

    15:14

    IAH

    SMTWTFS
    Search

  5. UA819

    United Airlines

    20:15

    IAH

    9.8h

    08:00

    EZE

    SMTWTFS

  6. AR1604

    Aerolineas Argentinas

    12:30

    AEP

    1.1h

    13:35

    MDQ

    --TW-F-

  7. UA433

    United Airlines

    12:55

    IAD

    3.6h

    15:30

    IAH

    SMTWTFS
    Search

  8. UA831

    United Airlines

    18:30

    IAH

    10.8h

    07:20

    EZE

    SMTWTFS

  9. AR1604

    Aerolineas Argentinas

    12:30

    AEP

    1.1h

    13:35

    MDQ

    --TW-F-

  10. UA433

    United Airlines

    12:55

    IAD

    3.6h

    15:30

    IAH

    SMTWTFS
    Search

  11. UA831

    United Airlines

    18:30

    IAH

    10.8h

    07:20

    EZE

    SMTWTFS

  12. AR1606

    Aerolineas Argentinas

    17:00

    AEP

    1.1h

    18:05

    MDQ

    -M--TFS

  13. UA433

    United Airlines

    12:55

    IAD

    3.6h

    15:30

    IAH

    SMTWTFS
    Search

  14. UA831

    United Airlines

    18:30

    IAH

    10.8h

    07:20

    EZE

    SMTWTFS

  15. AR1608

    Aerolineas Argentinas

    12:30

    AEP

    1.1h

    13:35

    MDQ

    SMTW--S

  16. DL2576

    Delta Air Lines

    13:55

    DCA

    3.0h

    16:55

    MIA

    SMTWTFS
    Search

  17. AR1303

    Aerolineas Argentinas

    08:45

    MIA

    10.0h

    19:45

    EZE

    SMTWTFS

  18. AR1608

    Aerolineas Argentinas

    12:30

    AEP

    1.1h

    13:35

    MDQ

    SMTW--S

  19. UA1381

    United Airlines

    14:50

    DCA

    3.6h

    17:24

    IAH

    SMTWT-S
    Search

  20. UA819

    United Airlines

    20:15

    IAH

    9.8h

    08:00

    EZE

    SMTWTFS

  21. AR1610

    Aerolineas Argentinas

    16:45

    AEP

    1.1h

    17:50

    MDQ

    S---TF-

  22. AV247

    avianca

    15:25

    IAD

    5.4h

    19:50

    BOG

    SMTWTFS
    Search

  23. AV087

    avianca

    21:25

    BOG

    6.3h

    05:45

    EZE

    SMTWTFS

  24. AR1606

    Aerolineas Argentinas

    17:00

    AEP

    1.1h

    18:05

    MDQ

    -M--TFS

  25. AV247

    avianca

    15:25

    IAD

    5.4h

    19:50

    BOG

    SMTWTFS
    Search

  26. AR1361

    Aerolineas Argentinas

    22:55

    BOG

    6.6h

    07:30

    AEP

    SMT-TFS

  27. AR1602

    Aerolineas Argentinas

    09:05

    AEP

    1.1h

    10:10

    MDQ

    SMTWTFS

  28. AA4632

    American Airlines

    19:45

    DCA

    1.4h

    21:08

    JFK

    SMTWTFS
    Search

  29. AA953

    American Airlines

    22:25

    JFK

    10.8h

    10:15

    EZE

    SMTWTFS

  30. AR1612

    Aerolineas Argentinas

    20:00

    AEP

    1.1h

    21:05

    MDQ

    SMTWT-S
Find more flights and airlines

When is the cheapest time to fly from Washington D.C. to Mar del Plata?

Explore the best time to buy affordable tickets to Mar del Plata with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Washington D.C. (WAS) to Mar del Plata (MDQ) the cheapest?

    Airlines adjust prices for flights from Washington D.C. to Mar del Plata based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Washington D.C. (WAS) to Mar del Plata (MDQ) cost?

    According to Trip.com's data, the lowest price is around NZD 2,300.

  • What is the transportation method from the main airport to downtown in Mar del Plata?

    • The distance from Mar Del Plata Airport to downtown is about 8 km, by taxi about 20 minutes.

  • How many airports are there in Mar del Plata (MDQ)?

    There are 1 airport(s) near Mar del Plata (MDQ): Mar Del Plata Airport.

How to find a cheap flight from Washington D.C. to Mar del Plata

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Washington D.C. to Mar del Plata

Off-season for travelJanuary
Peak season for travelDecember
Flight distance8,770.3 km
Popular airlineAmerican Airlines

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