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Mexico City International Airport to Ronald Reagan Washington National Airport flight

Explore the cheapest one-way and round-trip flights from Mexico City International Airport to Ronald Reagan Washington National Airport over the next 90 days, with one-way fares from US$239 and round-trip from US$419. Based on Trip.com's latest 7-day flight data.

    • MEX 05:40
      9h 29m
      1 stop
      DCA 16:09
      Mexico City - Washington D.C. | Mon, Nov 23 | United Airlines
      DCA 19:36
      22h 14m
      1 stop
      MEX 16:50
      Washington D.C. - Mexico City | Sun, Nov 29 | United Airlines
      US$419 US$563
      26% off
      26% off
      US$563 US$419
    • MEX 07:05
      6h 54m
      1 stop
      DCA 14:59
      Mexico City - Washington D.C. | Tue, Dec 15 | Aeromexico
      DCA 11:05
      9h 10m
      1 stop
      MEX 19:15
      Washington D.C. - Mexico City | Fri, Dec 18 | Delta Air Lines
      US$440 US$563
      22% off
      22% off
      US$563 US$440
    • MEX 14:10
      6h 37m
      1 stop
      DCA 21:47
      Mexico City - Washington D.C. | Tue, Dec 1 | Aeromexico
      DCA 06:00
      10h 25m
      1 stop
      MEX 15:25
      Washington D.C. - Mexico City | Mon, Dec 7 | Delta Air Lines
      US$472 US$563
      16% off
      16% off
      US$563 US$472
    • MEX 08:40
      11h 1m
      1 stop
      DCA 20:41
      Mexico City - Washington D.C. | Thu, Dec 3 | Aeromexico
      IAD 08:05
      14h 45m
      1 stop
      MEX 21:50
      Washington D.C. - Mexico City | Sun, Dec 6 | Delta Air Lines
      US$476
      15% off
      US$563 US$476
    • MEX 13:55
      8h 10m
      1 stop
      DCA 23:05
      Mexico City - Washington D.C. | Fri, Dec 18 | Aeromexico
      IAD 15:54
      5h 16m
      Direct
      MEX 20:10
      Washington D.C. - Mexico City | Mon, Dec 21 | Delta Air Lines
      US$481
      15% off
      US$563 US$481
    • MEX 13:55
      8h 31m
      1 stop
      DCA 23:26
      Mexico City - Washington D.C. | Tue, Dec 1 | Delta Air Lines
      DCA 06:00
      10h 25m
      1 stop
      MEX 15:25
      Washington D.C. - Mexico City | Mon, Dec 7 | Delta Air Lines
      US$484
      14% off
      US$563 US$484
    • MEX 14:10
      6h 37m
      1 stop
      DCA 21:47
      Mexico City - Washington D.C. | Thu, Dec 3 | Delta Air Lines
      IAD 08:05
      14h 45m
      1 stop
      MEX 21:50
      Washington D.C. - Mexico City | Sun, Dec 6 | Delta Air Lines
      US$486
      14% off
      US$563 US$486
    • MEX 06:30
      9h 1m
      1 stop
      DCA 16:31
      Mexico City - Washington D.C. | Fri, Dec 18 | Delta Air Lines
      IAD 15:54
      5h 16m
      Direct
      MEX 20:10
      Washington D.C. - Mexico City | Mon, Dec 21 | Delta Air Lines
      US$488
      13% off
      US$563 US$488
    • MEX 15:30
      15h 40m
      1 stop
      DCA 09:10
      Mexico City - Washington D.C. | Tue, Nov 10 | Delta Air Lines
      DCA 13:45
      9h 20m
      1 stop
      MEX 21:05
      Washington D.C. - Mexico City | Fri, Nov 13 | Delta Air Lines
      US$495
      12% off
      US$563 US$495
    • MEX 13:00
      17h 25m
      1 stop
      WAS 14:00
      Mexico City - Washington D.C. | Tue, Nov 3 | Normal Airline
      WAS 15:00
      6h
      Direct
      MEX 16:00
      Washington D.C. - Mexico City | Thu, Nov 5 | Normal Airline
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    • Cheapest
      MEX 12:30
      7h 8m
      1 stop
      DCA 20:38
      Mexico City - Washington D.C. | Tue, Dec 29 | Aeromexico
      US$243 US$294
      17% off
      17% off
      US$294 US$243
    • MEX 12:30
      9h 11m
      1 stop
      DCA 22:41
      Mexico City - Washington D.C. | Tue, Dec 29 | Delta Air Lines
      US$248 US$294
      16% off
      16% off
      US$294 US$248
    • MEX 14:05
      6h 40m
      1 stop
      DCA 21:45
      Mexico City - Washington D.C. | Mon, Dec 21 | Aeromexico
      US$251 US$294
      15% off
      15% off
      US$294 US$251
    • MEX 13:55
      17h 47m
      1 stop
      DCA 08:42
      Mexico City - Washington D.C. | Mon, Dec 21 | Delta Air Lines
      US$255
      13% off
      US$294 US$255
    • MEX 08:40
      12h 3m
      1 stop
      DCA 21:43
      Mexico City - Washington D.C. | Tue, Dec 15 | Aeromexico
      US$260
      12% off
      US$294 US$260
    • MEX 14:10
      7h 31m
      1 stop
      DCA 22:41
      Mexico City - Washington D.C. | Wed, Dec 16 | Aeromexico
      US$260
      12% off
      US$294 US$260
    • MEX 08:40
      12h 3m
      1 stop
      DCA 21:43
      Mexico City - Washington D.C. | Sun, Dec 20 | Aeromexico
      US$260
      12% off
      US$294 US$260
    • MEX 14:10
      7h 31m
      1 stop
      DCA 22:41
      Mexico City - Washington D.C. | Tue, Dec 22 | Aeromexico
      US$260
      12% off
      US$294 US$260
    • MEX 08:40
      10h 58m
      1 stop
      DCA 20:38
      Mexico City - Washington D.C. | Fri, Dec 18 | Aeromexico
      US$260
      12% off
      US$294 US$260
    • MEX 13:00
      17h 25m
      1 stop
      WAS 14:00
      Mexico City - Washington D.C. | Tue, Nov 3 | Normal Airline
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    • MEX 10:05
      7h 24m
      1 stop
      DCA 18:29
      Mexico City - Washington D.C. | Wed, Dec 9 | United Airlines
      US$239 US$302
      21% off
      21% off
      US$302 US$239
    • MEX 14:10
      6h 33m
      1 stop
      DCA 21:43
      Mexico City - Washington D.C. | Thu, Dec 10 | Aeromexico
      US$253 US$302
      16% off
      16% off
      US$302 US$253
    • MEX 10:05
      7h 24m
      1 stop
      DCA 18:29
      Mexico City - Washington D.C. | Thu, Dec 10 | United Airlines
      US$256 US$302
      15% off
      15% off
      US$302 US$256
    • MEX 14:10
      6h 33m
      1 stop
      DCA 21:43
      Mexico City - Washington D.C. | Wed, Dec 16 | Aeromexico
      US$259
      14% off
      US$302 US$259
    • MEX 14:10
      6h 33m
      1 stop
      DCA 21:43
      Mexico City - Washington D.C. | Wed, Dec 2 | Aeromexico
      US$260
      14% off
      US$302 US$260
    • MEX 14:10
      6h 33m
      1 stop
      DCA 21:43
      Mexico City - Washington D.C. | Thu, Dec 3 | Aeromexico
      US$260
      14% off
      US$302 US$260
    • MEX 14:10
      6h 33m
      1 stop
      DCA 21:43
      Mexico City - Washington D.C. | Wed, Dec 9 | Aeromexico
      US$260
      14% off
      US$302 US$260
    • MEX 14:10
      6h 33m
      1 stop
      DCA 21:43
      Mexico City - Washington D.C. | Tue, Dec 8 | Aeromexico
      US$260
      14% off
      US$302 US$260
    • MEX 14:10
      6h 33m
      1 stop
      DCA 21:43
      Mexico City - Washington D.C. | Sat, Dec 5 | Aeromexico
      US$260
      14% off
      US$302 US$260
    • MEX 13:00
      17h 25m
      1 stop
      WAS 14:00
      Mexico City - Washington D.C. | Tue, Nov 3 | Normal Airline
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    • MEX 06:00
      8h 24m
      1 stop
      DCA 15:24
      Mexico City - Washington D.C. | Mon, Nov 2 | Air Canada
      US$384 US$617
      38% off
      38% off
      US$617 US$384
    • MEX 08:45
      7h 25m
      1 stop
      DCA 17:10
      Mexico City - Washington D.C. | Sun, Nov 8 | Aeromexico
      US$416 US$617
      33% off
      33% off
      US$617 US$416
    • MEX 08:45
      7h 25m
      1 stop
      DCA 17:10
      Mexico City - Washington D.C. | Sun, Nov 8 | Delta Air Lines
      US$443 US$617
      28% off
      28% off
      US$617 US$443
    • MEX 07:50
      7h 19m
      1 stop
      DCA 16:09
      Mexico City - Washington D.C. | Mon, Nov 2 | United Airlines
      US$549
      11% off
      US$617 US$549
    • MEX 13:00
      17h 25m
      1 stop
      WAS 14:00
      Mexico City - Washington D.C. | Tue, Nov 3 | Normal Airline
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    • MEX 14:05
      6h 40m
      1 stop
      DCA 21:45
      Mexico City - Washington D.C. | Mon, Dec 21 | Aeromexico
      US$251 US$294
      15% off
      15% off
      US$294 US$251
    • MEX 12:30
      7h 8m
      1 stop
      DCA 20:38
      Mexico City - Washington D.C. | Tue, Dec 29 | Aeromexico
      US$243 US$294
      17% off
      17% off
      US$294 US$243
    • MEX 14:10
      7h 31m
      1 stop
      DCA 22:41
      Mexico City - Washington D.C. | Wed, Dec 16 | Aeromexico
      US$260 US$294
      12% off
      12% off
      US$294 US$260
    • MEX 14:10
      7h 31m
      1 stop
      DCA 22:41
      Mexico City - Washington D.C. | Tue, Dec 22 | Aeromexico
      US$260
      12% off
      US$294 US$260
    • MEX 14:10
      7h 31m
      1 stop
      DCA 22:41
      Mexico City - Washington D.C. | Wed, Dec 23 | Aeromexico
      US$261
      11% off
      US$294 US$261
    • MEX 12:30
      9h 11m
      1 stop
      DCA 22:41
      Mexico City - Washington D.C. | Tue, Dec 29 | Delta Air Lines
      US$248
      16% off
      US$294 US$248
    • MEX 08:40
      10h 58m
      1 stop
      DCA 20:38
      Mexico City - Washington D.C. | Fri, Dec 18 | Aeromexico
      US$260
      12% off
      US$294 US$260
    • MEX 08:40
      12h 3m
      1 stop
      DCA 21:43
      Mexico City - Washington D.C. | Tue, Dec 15 | Aeromexico
      US$260
      12% off
      US$294 US$260
    • MEX 08:40
      12h 3m
      1 stop
      DCA 21:43
      Mexico City - Washington D.C. | Sun, Dec 20 | Aeromexico
      US$260
      12% off
      US$294 US$260
    • MEX 13:00
      17h 25m
      1 stop
      WAS 14:00
      Mexico City - Washington D.C. | Tue, Nov 3 | Normal Airline
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Displayed flight fares from Mexico City 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 Mexico City International Airport to Ronald Reagan Washington National Airport?

The cheapest airline flying from Mexico City International Airport to Ronald Reagan Washington National Airport is Viva (from US$244) among 9 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Viva
From US$244
Aeromexico
From US$251
Delta Air Lines
From US$255
United Airlines
From US$256
American Airlines
From US$263
Volaris
From US$281
Air Canada
From US$306
Frontier Airlines
From US$348
Flair Airlines
From US$368

Find more flights and airlines

What is the flight schedule from Mexico City International Airport to Ronald Reagan Washington National Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. AM5254

    Mexico City International Airport

    13:20

    MEX

    3h 30m

    Direct

    18:50

    ATL

    S M T W T F S
    Search

  2. AM4316

    Hartsfield–Jackson Atlanta International Airport

    19:30

    ATL

    1h 45m

    Direct

    21:15

    DCA

    S M T W T F S

  3. DL587

    Mexico City International Airport

    13:20

    MEX

    4h 30m

    Direct

    18:50

    ATL

    S M T W T F S
    Search

  4. DL727

    Hartsfield–Jackson Atlanta International Airport

    19:30

    ATL

    1h 45m

    Direct

    21:15

    DCA

    S M T W T F S

  5. AA828

    Mexico City International Airport

    13:45

    MEX

    4h 4m

    Direct

    18:49

    CLT

    S M T W T F S
    Search

  6. AA1331

    Charlotte Douglas International Airport

    20:25

    CLT

    1h 35m

    Direct

    22:00

    DCA

    S M T W T F S

  7. AM5254

    Mexico City International Airport

    13:20

    MEX

    3h 30m

    Direct

    18:50

    ATL

    S M T W T F S
    Search

  8. AM4559

    Hartsfield–Jackson Atlanta International Airport

    20:32

    ATL

    1h 43m

    Direct

    22:15

    DCA

    S M T W T - S

  9. DL593

    Mexico City International Airport

    08:40

    MEX

    4h 30m

    Direct

    14:10

    ATL

    S M T W T F S
    Search

  10. DL950

    Hartsfield–Jackson Atlanta International Airport

    16:30

    ATL

    1h 44m

    Direct

    18:14

    DCA

    S M T W T - S

  11. AM5231

    Mexico City International Airport

    11:10

    MEX

    3h 30m

    Direct

    16:40

    ATL

    S M T W T F S
    Search

  12. AM4559

    Hartsfield–Jackson Atlanta International Airport

    20:32

    ATL

    1h 43m

    Direct

    22:15

    DCA

    S M T W T - S

  13. UA1089

    Mexico City International Airport

    09:35

    MEX

    3h 20m

    Direct

    12:55

    IAH

    S M T W T F S
    Search

  14. UA1627

    George Bush Intercontinental Airport

    18:10

    IAH

    3h 3m

    Direct

    22:13

    DCA

    S M T W T F S

  15. DL590

    Mexico City International Airport

    07:05

    MEX

    4h 30m

    Direct

    12:35

    ATL

    S M T W T F S
    Search

  16. DL832

    Hartsfield–Jackson Atlanta International Airport

    17:30

    ATL

    1h 44m

    Direct

    19:14

    DCA

    S M T W T F S

  17. AM5215

    Mexico City International Airport

    08:40

    MEX

    3h 30m

    Direct

    14:10

    ATL

    S M T W T F S
    Search

  18. AM4316

    Hartsfield–Jackson Atlanta International Airport

    19:30

    ATL

    1h 45m

    Direct

    21:15

    DCA

    S M T W T F S

  19. DL590

    Mexico City International Airport

    07:05

    MEX

    4h 30m

    Direct

    12:35

    ATL

    S M T W T F S
    Search

  20. DL727

    Hartsfield–Jackson Atlanta International Airport

    19:30

    ATL

    1h 45m

    Direct

    21:15

    DCA

    S M T W T F S
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About Mexico City International Airport and Ronald Reagan Washington National Airport

Learn about Mexico City International Airport (MEX) and Ronald Reagan Washington National Airport (DCA) — including location, terminals, transportation, and travel tips.

Flight distance 3,026.7km
Cheapest one-way ticket price US$243
Cheapest return ticket price US$419

FAQs for Mexico City International Airport to Ronald Reagan Washington National Airport Flights

  • Which airline operates the most direct flights from Mexico City International Airport (MEX) to Ronald Reagan Washington National Airport (DCA)?

    United Airlines is a very popular airline operating an average of 6 flights per month.
  • One-way flights from Mexico City International Airport to Ronald Reagan Washington National Airport currently start from US$243, and round-trip fares start from US$419. The current lowest fare is a Aeromexico flight departing on Tue, Dec 29; 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 Mexico City International Airport to Ronald Reagan Washington National Airport is US$470. Prices may vary depending on the departure date, airline, and availability.
  • Enter Mexico City International Airport and Ronald Reagan Washington National 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.

Find Cheap Flights with Trip.com

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

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, 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 have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed 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 visit the customer support pages.