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Mexico City International Airport to Dulles International Airport flight

Explore the cheapest one-way and round-trip flights from Mexico City International Airport to Dulles International Airport over the next 90 days, with one-way fares from £158 and round-trip from £311. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      MEX 08:40
      4h 40m
      Direct
      IAD 15:20
      Mexico City - Washington D.C. | Wed, Nov 4 | Aeromexico
      IAD 16:53
      4h 57m
      Direct
      MEX 19:50
      Washington D.C. - Mexico City | Sat, Nov 7 | Delta Air Lines
      £359 £458
      22% off
      22% off
      £458 £359
    • MEX 12:50
      25h 43m
      1 stop
      IAD 16:33
      Mexico City - Washington D.C. | Wed, Nov 4 | United Airlines
      DCA 08:25
      12h 20m
      1 stop
      MEX 18:45
      Washington D.C. - Mexico City | Sat, Nov 7 | United Airlines
      £311 £458
      32% off
      32% off
      £458 £311
    • MEX 12:05
      16h 15m
      1 stop
      IAD 06:20
      Mexico City - Washington D.C. | Fri, Nov 20 | Volaris
      IAD 06:40
      14h 32m
      1 stop
      TLC 19:12
      Washington D.C. - Mexico City | Mon, Nov 23 | Volaris
      £345 £458
      25% off
      25% off
      £458 £345
    • MEX 13:55
      8h 26m
      1 stop
      IAD 23:21
      Mexico City - Washington D.C. | Mon, Dec 14 | Aeromexico
      DCA 06:00
      10h 25m
      1 stop
      MEX 15:25
      Washington D.C. - Mexico City | Sun, Dec 20 | Delta Air Lines
      £352
      23% off
      £458 £352
    • MEX 17:20
      17h 32m
      1 stop
      IAD 11:52
      Mexico City - Washington D.C. | Wed, Dec 16 | Aeromexico
      DCA 06:59
      15h 51m
      1 stop
      MEX 21:50
      Washington D.C. - Mexico City | Sat, Dec 19 | Aeromexico
      £356
      22% off
      £458 £356
    • MEX 11:10
      8h 10m
      1 stop
      IAD 21:20
      Mexico City - Washington D.C. | Wed, Nov 4 | Delta Air Lines
      DCA 20:50
      17h 5m
      1 stop
      MEX 11:55
      Washington D.C. - Mexico City | Sat, Nov 7 | Delta Air Lines
      £360
      21% off
      £458 £360
    • MEX 14:10
      9h 31m
      1 stop
      IAD 00:41
      Mexico City - Washington D.C. | Mon, Dec 14 | Delta Air Lines
      DCA 06:00
      10h 25m
      1 stop
      MEX 15:25
      Washington D.C. - Mexico City | Sun, Dec 20 | Delta Air Lines
      £362
      21% off
      £458 £362
    • MEX 11:55
      16h 25m
      1 stop
      IAD 06:20
      Mexico City - Washington D.C. | Wed, Nov 11 | Volaris
      IAD 12:30
      12h 15m
      1 stop
      MEX 22:45
      Washington D.C. - Mexico City | Sat, Nov 14 | Frontier Airlines
      £362
      21% off
      £458 £362
    • MEX 17:20
      17h 32m
      1 stop
      IAD 11:52
      Mexico City - Washington D.C. | Wed, Dec 16 | Delta Air Lines
      IAD 08:05
      14h 45m
      1 stop
      MEX 21:50
      Washington D.C. - Mexico City | Sat, Dec 19 | Delta Air Lines
      £363
      21% off
      £458 £363
    • MEX 13:00
      17h 25m
      1 stop
      WAS 14:00
      Mexico City - Washington D.C. | Wed, Oct 28 | Normal Airline
      WAS 15:00
      6h
      Direct
      MEX 16:00
      Washington D.C. - Mexico City | Fri, Oct 30 | Normal Airline
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    • Cheapest
      MEX 08:15
      19h 45m
      1 stop
      IAD 05:00
      Mexico City - Washington D.C. | Tue, Dec 15 | Volaris
      £158 £336
      53% off
      53% off
      £336 £158
    • MEX 05:45
      22h 15m
      1 stop
      IAD 05:00
      Mexico City - Washington D.C. | Thu, Dec 3 | Volaris
      £164 £336
      51% off
      51% off
      £336 £164
    • MEX 08:15
      19h 45m
      1 stop
      IAD 05:00
      Mexico City - Washington D.C. | Sat, Dec 12 | Volaris
      £164 £336
      51% off
      51% off
      £336 £164
    • MEX 05:45
      22h 15m
      1 stop
      IAD 05:00
      Mexico City - Washington D.C. | Tue, Dec 8 | Volaris
      £164
      51% off
      £336 £164
    • MEX 08:15
      19h 45m
      1 stop
      IAD 05:00
      Mexico City - Washington D.C. | Thu, Nov 19 | Volaris
      £167
      50% off
      £336 £167
    • MEX 11:10
      9h 19m
      1 stop
      IAD 21:29
      Mexico City - Washington D.C. | Mon, Dec 7 | Volaris
      £168
      50% off
      £336 £168
    • MEX 19:05
      8h 55m
      1 stop
      IAD 05:00
      Mexico City - Washington D.C. | Tue, Dec 8 | Aeromexico
      £169
      50% off
      £336 £169
    • MEX 22:55
      29h 5m
      1 stop
      IAD 05:00
      Mexico City - Washington D.C. | Mon, Dec 14 | Aeromexico
      £169
      50% off
      £336 £169
    • MEX 10:45
      17h 15m
      1 stop
      IAD 05:00
      Mexico City - Washington D.C. | Sat, Dec 12 | Aeromexico
      £169
      50% off
      £336 £169
    • MEX 13:00
      17h 25m
      1 stop
      WAS 14:00
      Mexico City - Washington D.C. | Wed, Oct 28 | Normal Airline
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    • Cheapest nonstop
      MEX 08:45
      4h 26m
      Direct
      IAD 14:11
      Mexico City - Washington D.C. | Fri, Dec 11 | Aeromexico
      £186 £392
      53% off
      53% off
      £392 £186
    • MEX 08:45
      4h 26m
      Direct
      IAD 14:11
      Mexico City - Washington D.C. | Thu, Dec 10 | Aeromexico
      £192 £392
      51% off
      51% off
      £392 £192
    • MEX 08:45
      4h 26m
      Direct
      IAD 14:11
      Mexico City - Washington D.C. | Tue, Dec 8 | Aeromexico
      £192 £392
      51% off
      51% off
      £392 £192
    • MEX 08:45
      4h 26m
      Direct
      IAD 14:11
      Mexico City - Washington D.C. | Mon, Dec 7 | Aeromexico
      £192
      51% off
      £392 £192
    • MEX 08:45
      4h 26m
      Direct
      IAD 14:11
      Mexico City - Washington D.C. | Sat, Dec 5 | Aeromexico
      £192
      51% off
      £392 £192
    • MEX 08:45
      4h 26m
      Direct
      IAD 14:11
      Mexico City - Washington D.C. | Thu, Dec 3 | Aeromexico
      £192
      51% off
      £392 £192
    • MEX 08:45
      4h 26m
      Direct
      IAD 14:11
      Mexico City - Washington D.C. | Wed, Dec 2 | Aeromexico
      £192
      51% off
      £392 £192
    • MEX 08:45
      4h 26m
      Direct
      IAD 14:11
      Mexico City - Washington D.C. | Tue, Dec 15 | Aeromexico
      £192
      51% off
      £392 £192
    • MEX 08:45
      4h 26m
      Direct
      IAD 14:11
      Mexico City - Washington D.C. | Wed, Dec 9 | Aeromexico
      £193
      51% off
      £392 £193
    • MEX 13:00
      17h 25m
      1 stop
      WAS 14:00
      Mexico City - Washington D.C. | Wed, Oct 28 | Normal Airline
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    • Cheapest nonstop
      MEX 08:45
      4h 26m
      Direct
      IAD 14:11
      Mexico City - Washington D.C. | Fri, Dec 11 | Aeromexico
      £186 £392
      53% off
      53% off
      £392 £186
    • MEX 08:45
      4h 26m
      Direct
      IAD 14:11
      Mexico City - Washington D.C. | Thu, Dec 10 | Aeromexico
      £192 £392
      51% off
      51% off
      £392 £192
    • MEX 08:45
      4h 26m
      Direct
      IAD 14:11
      Mexico City - Washington D.C. | Sat, Dec 5 | Aeromexico
      £192 £392
      51% off
      51% off
      £392 £192
    • MEX 08:45
      4h 26m
      Direct
      IAD 14:11
      Mexico City - Washington D.C. | Thu, Dec 3 | Aeromexico
      £192
      51% off
      £392 £192
    • MEX 08:45
      4h 26m
      Direct
      IAD 14:11
      Mexico City - Washington D.C. | Mon, Dec 7 | Aeromexico
      £192
      51% off
      £392 £192
    • MEX 08:45
      4h 26m
      Direct
      IAD 14:11
      Mexico City - Washington D.C. | Tue, Dec 8 | Aeromexico
      £192
      51% off
      £392 £192
    • MEX 08:45
      4h 26m
      Direct
      IAD 14:11
      Mexico City - Washington D.C. | Wed, Dec 2 | Aeromexico
      £192
      51% off
      £392 £192
    • MEX 08:45
      4h 26m
      Direct
      IAD 14:11
      Mexico City - Washington D.C. | Tue, Dec 15 | Aeromexico
      £192
      51% off
      £392 £192
    • MEX 08:45
      4h 26m
      Direct
      IAD 14:11
      Mexico City - Washington D.C. | Wed, Dec 9 | Aeromexico
      £193
      51% off
      £392 £193
    • MEX 13:00
      17h 25m
      1 stop
      WAS 14:00
      Mexico City - Washington D.C. | Wed, Oct 28 | Normal Airline
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    • Cheapest nonstop
      MEX 08:45
      4h 26m
      Direct
      IAD 15:11
      Mexico City - Washington D.C. | Fri, Oct 30 | Aeromexico
      £311 £1,006
      69% off
      69% off
      £1,006 £311
    • MEX 08:45
      4h 26m
      Direct
      IAD 14:11
      Mexico City - Washington D.C. | Sun, Nov 1 | Aeromexico
      £311 £1,006
      69% off
      69% off
      £1,006 £311
    • MEX 08:45
      4h 26m
      Direct
      IAD 15:11
      Mexico City - Washington D.C. | Sat, Oct 31 | Aeromexico
      £311 £1,006
      69% off
      69% off
      £1,006 £311
    • MEX 08:45
      4h 26m
      Direct
      IAD 15:11
      Mexico City - Washington D.C. | Wed, Oct 28 | Aeromexico
      £320
      68% off
      £1,006 £320
    • MEX 08:45
      4h 26m
      Direct
      IAD 15:11
      Mexico City - Washington D.C. | Tue, Oct 27 | Aeromexico
      £427
      57% off
      £1,006 £427
    • MEX 08:45
      4h 26m
      Direct
      IAD 15:11
      Mexico City - Washington D.C. | Tue, Oct 27 | Delta Air Lines
      £441
      56% off
      £1,006 £441
    • MEX 09:40
      4h 15m
      Direct
      IAD 14:55
      Mexico City - Washington D.C. | Mon, Nov 2 | United Airlines
      £518
      49% off
      £1,006 £518
    • MEX 08:45
      4h 26m
      Direct
      IAD 14:11
      Mexico City - Washington D.C. | Mon, Nov 2 | Aeromexico
      £546
      46% off
      £1,006 £546
    • MEX 08:45
      4h 26m
      Direct
      IAD 14:11
      Mexico City - Washington D.C. | Mon, Nov 2 | Delta Air Lines
      £564
      44% off
      £1,006 £564
    • MEX 13:00
      17h 25m
      1 stop
      WAS 14:00
      Mexico City - Washington D.C. | Wed, Oct 28 | Normal Airline
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    • MEX 08:40
      4h 14m
      Direct
      IAD 14:54
      Mexico City - Washington D.C. | Wed, Oct 28 | United Airlines
      £336 £756
      56% off
      56% off
      £756 £336
    • MEX 08:40
      4h 14m
      Direct
      IAD 14:54
      Mexico City - Washington D.C. | Sat, Oct 31 | United Airlines
      £384 £756
      49% off
      49% off
      £756 £384
    • MEX 08:40
      4h 14m
      Direct
      IAD 14:54
      Mexico City - Washington D.C. | Fri, Oct 30 | United Airlines
      £385 £756
      49% off
      49% off
      £756 £385
    • MEX 08:40
      4h 14m
      Direct
      IAD 14:54
      Mexico City - Washington D.C. | Tue, Oct 27 | United Airlines
      £436
      42% off
      £756 £436
    • MEX 08:40
      4h 14m
      Direct
      IAD 14:54
      Mexico City - Washington D.C. | Thu, Oct 29 | United Airlines
      £474
      37% off
      £756 £474
    • MEX 09:40
      4h 15m
      Direct
      IAD 14:55
      Mexico City - Washington D.C. | Mon, Dec 21 | United Airlines
      £258
      66% off
      £756 £258
    • MEX 09:40
      4h 15m
      Direct
      IAD 14:55
      Mexico City - Washington D.C. | Mon, Dec 14 | United Airlines
      £371
      51% off
      £756 £371
    • MEX 09:40
      4h 15m
      Direct
      IAD 14:55
      Mexico City - Washington D.C. | Sun, Nov 1 | United Airlines
      £385
      49% off
      £756 £385
    • MEX 09:40
      4h 15m
      Direct
      IAD 14:55
      Mexico City - Washington D.C. | Mon, Nov 9 | United Airlines
      £405
      46% off
      £756 £405
    • MEX 13:00
      17h 25m
      1 stop
      WAS 14:00
      Mexico City - Washington D.C. | Wed, Oct 28 | 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.

Trip.com Price Insights: Flights from Mexico City International Airport to Dulles International Airport

What is the cheapest month to fly from Mexico City International Airport to Dulles International Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Mexico City International Airport to Dulles International Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Mexico City International Airport to Dulles International Airport are usually in October, with an average price of £265. It is best to avoid March, when the average price can reach £414.

£414
£340
£265
£191
  • £265
    Oct
  • £344
    Nov
  • £281
    Dec
  • £384
    Jan
  • £316
    Feb
  • £414
    Mar
  • £340
    Apr
  • £407
    May
  • £395
    Jun
  • £401
    Jul
  • £375
    Aug
  • £364
    Sep

What is the cheapest day of the week to fly from Mexico City International Airport to Dulles International Airport?

The data is based on the past 12 months and shows the average ticket prices from Mexico City International Airport to Dulles International Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Mexico City International Airport to Dulles International Airport is Saturday, with average prices usually lower than other days. Avoid departing on Monday as prices are typically highest on that day.

£404
£355
£305
£256
    Cheapest
  • £404
    Mon
  • £402
    Tue
  • £323
    Wed
  • £337
    Thu
  • £347
    Fri
  • £305
    Sat
  • £399
    Sun

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

The cheapest airline flying from Mexico City International Airport to Dulles International Airport is Volaris (from £158) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Volaris
From £158
Aeromexico
From £169
Viva
From £183
Delta Air Lines
From £191
United Airlines
From £191
American Airlines
From £197
Frontier Airlines
From £199
Air Canada
From £243
Flair Airlines
From £261
avianca
From £289

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What is the flight schedule from Mexico City International Airport to Dulles International 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. AM455

    Mexico City International Airport

    08:40

    MEX

    4h 34m

    15:14

    IAD

    S M T W T F S
    Search

  2. Y4146

    Mexico City International Airport

    20:00

    MEX

    1h 20m

    Direct

    21:20

    GDL

    S M T W T F S
    Search

  3. Y41988

    Guadalajara International Airport

    23:47

    GDL

    4h 13m

    Direct

    05:00

    IAD

    - M - W - F -

  4. AM252

    Mexico City International Airport

    19:00

    MEX

    1h 35m

    Direct

    20:35

    GDL

    S M T W T F S
    Search

  5. Y41988

    Guadalajara International Airport

    23:47

    GDL

    4h 13m

    Direct

    05:00

    IAD

    - M - W - F -

  6. Y4780

    Mexico City International Airport

    11:05

    MEX

    3h 19m

    Direct

    16:24

    MCO

    S M T W T F S
    Search

  7. F94230

    Orlando International Airport

    08:00

    MCO

    2h 21m

    Direct

    10:21

    IAD

    S M T W T F S

  8. AM5231

    Mexico City International Airport

    11:10

    MEX

    3h 30m

    Direct

    16:40

    ATL

    S M T W T F S
    Search

  9. AM3568

    Hartsfield–Jackson Atlanta International Airport

    22:40

    ATL

    1h 40m

    Direct

    00:20

    IAD

    S M T W T F S

  10. AM220

    Mexico City International Airport

    11:00

    MEX

    1h 27m

    Direct

    12:27

    GDL

    S M T W T F S
    Search

  11. Y41988

    Guadalajara International Airport

    23:47

    GDL

    4h 13m

    Direct

    05:00

    IAD

    - M - W - F -

  12. Y4148

    Mexico City International Airport

    08:05

    MEX

    1h 20m

    Direct

    09:25

    GDL

    S M T W T F S
    Search

  13. Y41988

    Guadalajara International Airport

    23:47

    GDL

    4h 13m

    Direct

    05:00

    IAD

    - M - W - F -

  14. Y4140

    Mexico City International Airport

    06:00

    MEX

    1h 18m

    Direct

    07:18

    GDL

    S M T W T F S
    Search

  15. Y41988

    Guadalajara International Airport

    23:47

    GDL

    4h 13m

    Direct

    05:00

    IAD

    - M - W - F -

  16. AM268

    Mexico City International Airport

    23:00

    MEX

    1h 30m

    Direct

    00:30

    GDL

    S M T W T - S
    Search

  17. Y41988

    Guadalajara International Airport

    23:47

    GDL

    4h 13m

    Direct

    05:00

    IAD

    - M - W - F -

  18. VB1374

    Mexico City International Airport

    23:10

    MEX

    2h 5m

    Direct

    02:15

    CUN

    S M T W T F S
    Search

  19. AC1403

    Cancún International Airport

    13:20

    CUN

    4h 20m

    Direct

    18:40

    YUL

    S M T W T F S

  20. AC8725

    Montréal-Pierre Elliott Trudeau International Airport

    13:00

    YUL

    1h 55m

    Direct

    14:55

    IAD

    S M T W T F S
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About Mexico City International Airport and Dulles International Airport

Learn about Mexico City International Airport (MEX) and Dulles International Airport (IAD) — including location, terminals, transportation, and travel tips.

Flight distance 3,006.83km
Cheapest one-way ticket price £158
Cheapest return ticket price £311

FAQs for Mexico City International Airport to Dulles International Airport Flights

  • How long is the flight from Mexico City International Airport to Dulles International Airport?

    Mexico City International Airport to Dulles International Airport takes about 3 hours 56 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 3 daily flights from Mexico City International Airport (MEX) to Dulles International Airport (IAD).
  • The earliest flight from Mexico City International Airport to Dulles International Airport departs at 08:40, and the last departs at 09:35, with about 2 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Mexico City International Airport (MEX) to Dulles International Airport (IAD) is quite popular. Without considering departure times or holidays, tickets cost around £550 in January, the most expensive month to book this route.
  • Aeromexico is a very popular airline operating an average of 2031 flights per month.
  • One-way flights from Mexico City International Airport to Dulles International Airport currently start from £158, and round-trip fares start from £311. The current lowest fare is a Volaris flight departing on Tue, Dec 15; prices may vary depending on availability.
  • Yes. Aeromexico and United Airlines operate direct flights from Mexico City International Airport to Dulles International Airport, with an average flight time of 3 hours 49 minutes, and around 14 weekly flights. Actual flight frequency may vary by season.
  • 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 Dulles International Airport is £382. Prices may vary depending on the departure date, airline, and availability.
  • Mexico City International Airport to Dulles International Airport operates around 14 weekly flights, mainly by Aeromexico and United Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Mexico City 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.

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.