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Dulles International Airport to Cancun Intl. Airport flight

Explore the cheapest one-way and round-trip flights from Dulles International Airport to Cancun Intl. Airport over the next 90 days, with one-way fares from €131 and round-trip from €281. Based on Trip.com's latest 7-day flight data.

    • Cheapest nonstop
      IAD 1:01 PM
      3h 54m
      Nonstop
      CUN 4:55 PM
      Washington D.C. - Cancun | Mon, Nov 2 | United Airlines
      CUN 4:55 PM
      3h 24m
      Nonstop
      IAD 8:19 PM
      Cancun - Washington D.C. | Thu, Nov 5 | United Airlines
      €389 €526
      26% off
      26% off
      €526 €389
    • IAD 1:01 PM
      3h 54m
      Nonstop
      CUN 3:55 PM
      Washington D.C. - Cancun | Mon, Oct 26 | United Airlines
      CUN 11:35 AM
      3h 24m
      Nonstop
      IAD 3:59 PM
      Cancun - Washington D.C. | Wed, Oct 28 | United Airlines
      €389 €526
      26% off
      26% off
      €526 €389
    • IAD 3:00 PM
      6h 8m
      1 stop
      CUN 9:08 PM
      Washington D.C. - Cancun | Sun, Dec 6 | Aeromexico
      CUN 6:04 AM
      8h 7m
      1 stop
      IAD 2:11 PM
      Cancun - Washington D.C. | Wed, Dec 9 | Delta Air Lines
      €281 €526
      47% off
      47% off
      €526 €281
    • IAD 6:00 AM
      7h 47m
      1 stop
      CUN 1:47 PM
      Washington D.C. - Cancun | Mon, Nov 16 | Aeromexico
      CUN 6:04 AM
      8h 7m
      1 stop
      IAD 2:11 PM
      Cancun - Washington D.C. | Fri, Nov 20 | Aeromexico
      €282
      46% off
      €526 €282
    • IAD 4:30 PM
      28h
      1 stop
      CUN 8:30 PM
      Washington D.C. - Cancun | Thu, Dec 3 | Air Canada
      CUN 3:00 PM
      19h 29m
      1 stop
      DCA 10:29 AM
      Cancun - Washington D.C. | Tue, Dec 8 | Air Canada
      €287
      45% off
      €526 €287
    • IAD 5:20 PM
      27h 10m
      1 stop
      CUN 7:30 PM
      Washington D.C. - Cancun | Thu, Oct 29 | Air Canada
      CUN 10:30 AM
      23h 59m
      1 stop
      DCA 10:29 AM
      Cancun - Washington D.C. | Sun, Nov 1 | Air Canada
      €289
      45% off
      €526 €289
    • IAD 3:44 PM
      18h 40m
      1 stop
      CUN 10:24 AM
      Washington D.C. - Cancun | Fri, Nov 6 | Aeromexico
      CUN 9:31 PM
      16h 40m
      1 stop
      IAD 2:11 PM
      Cancun - Washington D.C. | Mon, Nov 9 | Aeromexico
      €294
      44% off
      €526 €294
    • IAD 3:00 PM
      6h 8m
      1 stop
      CUN 9:08 PM
      Washington D.C. - Cancun | Sun, Dec 6 | Delta Air Lines
      CUN 9:31 PM
      16h 40m
      1 stop
      IAD 2:11 PM
      Cancun - Washington D.C. | Wed, Dec 9 | Aeromexico
      €297
      44% off
      €526 €297
    • IAD 6:00 AM
      9h 6m
      1 stop
      CUN 3:06 PM
      Washington D.C. - Cancun | Mon, Nov 16 | Delta Air Lines
      CUN 6:04 AM
      8h 7m
      1 stop
      IAD 2:11 PM
      Cancun - Washington D.C. | Fri, Nov 20 | Aeromexico
      €297
      44% off
      €526 €297
    • WAS 1:00 PM
      17h 25m
      1 stop
      CUN 2:00 PM
      Washington D.C. - Cancun | Mon, Oct 26 | Normal Airline
      CUN 3:00 PM
      6h
      Nonstop
      WAS 4:00 PM
      Cancun - Washington D.C. | Wed, Oct 28 | Normal Airline
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    • Cheapest
      IAD 10:33 PM
      11h 45m
      1 stop
      CUN 10:18 AM
      Washington D.C. - Cancun | Sun, Dec 6 | Frontier Airlines
      €131 €379
      65% off
      65% off
      €379 €131
    • IAD 3:44 PM
      18h 40m
      1 stop
      CUN 10:24 AM
      Washington D.C. - Cancun | Sun, Nov 1 | Aeromexico
      €132 €379
      65% off
      65% off
      €379 €132
    • IAD 9:06 PM
      16h 35m
      1 stop
      CUN 1:41 PM
      Washington D.C. - Cancun | Sun, Nov 1 | Frontier Airlines
      €134 €379
      65% off
      65% off
      €379 €134
    • IAD 10:35 PM
      11h 43m
      1 stop
      CUN 10:18 AM
      Washington D.C. - Cancun | Sat, Dec 12 | Frontier Airlines
      €136
      64% off
      €379 €136
    • IAD 3:44 PM
      18h 40m
      1 stop
      CUN 10:24 AM
      Washington D.C. - Cancun | Tue, Nov 17 | Aeromexico
      €137
      64% off
      €379 €137
    • IAD 10:33 PM
      11h 45m
      1 stop
      CUN 10:18 AM
      Washington D.C. - Cancun | Sat, Dec 5 | Frontier Airlines
      €142
      63% off
      €379 €142
    • IAD 9:05 AM
      6h 26m
      1 stop
      CUN 2:31 PM
      Washington D.C. - Cancun | Tue, Oct 27 | American Airlines
      €147
      61% off
      €379 €147
    • IAD 10:44 AM
      5h 26m
      1 stop
      CUN 4:10 PM
      Washington D.C. - Cancun | Tue, Nov 17 | American Airlines
      €148
      61% off
      €379 €148
    • IAD 9:33 AM
      6h 37m
      1 stop
      CUN 4:10 PM
      Washington D.C. - Cancun | Sun, Dec 6 | American Airlines
      €148
      61% off
      €379 €148
    • WAS 1:00 PM
      17h 25m
      1 stop
      CUN 2:00 PM
      Washington D.C. - Cancun | Mon, Oct 26 | Normal Airline
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    • Cheapest nonstop
      IAD 1:01 PM
      3h 54m
      Nonstop
      CUN 4:55 PM
      Washington D.C. - Cancun | Mon, Nov 9 | United Airlines
      €226 €565
      60% off
      60% off
      €565 €226
    • IAD 8:17 AM
      3h 53m
      Nonstop
      CUN 11:10 AM
      Washington D.C. - Cancun | Tue, Oct 27 | United Airlines
      €277 €379
      27% off
      27% off
      €379 €277
    • IAD 1:01 PM
      3h 54m
      Nonstop
      CUN 4:55 PM
      Washington D.C. - Cancun | Sun, Dec 6 | United Airlines
      €280 €379
      26% off
      26% off
      €379 €280
    • IAD 1:01 PM
      3h 54m
      Nonstop
      CUN 4:55 PM
      Washington D.C. - Cancun | Wed, Nov 18 | United Airlines
      €280
      50% off
      €565 €280
    • IAD 1:01 PM
      3h 54m
      Nonstop
      CUN 4:55 PM
      Washington D.C. - Cancun | Mon, Dec 7 | United Airlines
      €280
      50% off
      €565 €280
    • IAD 1:01 PM
      3h 54m
      Nonstop
      CUN 4:55 PM
      Washington D.C. - Cancun | Tue, Nov 17 | United Airlines
      €281
      50% off
      €565 €281
    • IAD 1:01 PM
      3h 54m
      Nonstop
      CUN 4:55 PM
      Washington D.C. - Cancun | Tue, Nov 10 | United Airlines
      €282
      50% off
      €565 €282
    • IAD 1:01 PM
      3h 54m
      Nonstop
      CUN 4:55 PM
      Washington D.C. - Cancun | Wed, Dec 9 | United Airlines
      €282
      50% off
      €565 €282
    • IAD 1:01 PM
      3h 54m
      Nonstop
      CUN 4:55 PM
      Washington D.C. - Cancun | Sun, Dec 13 | United Airlines
      €282
      50% off
      €565 €282
    • WAS 1:00 PM
      17h 25m
      1 stop
      CUN 2:00 PM
      Washington D.C. - Cancun | Mon, Oct 26 | Normal Airline
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    • Cheapest nonstop
      IAD 1:01 PM
      3h 54m
      Nonstop
      CUN 4:55 PM
      Washington D.C. - Cancun | Mon, Nov 9 | United Airlines
      €226 €565
      60% off
      60% off
      €565 €226
    • IAD 1:01 PM
      3h 54m
      Nonstop
      CUN 4:55 PM
      Washington D.C. - Cancun | Wed, Nov 18 | United Airlines
      €280 €565
      50% off
      50% off
      €565 €280
    • IAD 1:01 PM
      3h 54m
      Nonstop
      CUN 4:55 PM
      Washington D.C. - Cancun | Mon, Dec 7 | United Airlines
      €280 €565
      50% off
      50% off
      €565 €280
    • IAD 1:01 PM
      3h 54m
      Nonstop
      CUN 4:55 PM
      Washington D.C. - Cancun | Tue, Nov 17 | United Airlines
      €281
      50% off
      €565 €281
    • IAD 1:01 PM
      3h 54m
      Nonstop
      CUN 4:55 PM
      Washington D.C. - Cancun | Tue, Nov 10 | United Airlines
      €282
      50% off
      €565 €282
    • IAD 1:01 PM
      3h 54m
      Nonstop
      CUN 4:55 PM
      Washington D.C. - Cancun | Sun, Dec 13 | United Airlines
      €282
      50% off
      €565 €282
    • IAD 1:01 PM
      3h 54m
      Nonstop
      CUN 4:55 PM
      Washington D.C. - Cancun | Wed, Dec 9 | United Airlines
      €282
      50% off
      €565 €282
    • IAD 1:01 PM
      3h 54m
      Nonstop
      CUN 3:55 PM
      Washington D.C. - Cancun | Sun, Oct 25 | United Airlines
      €284
      50% off
      €565 €284
    • IAD 1:01 PM
      3h 54m
      Nonstop
      CUN 4:55 PM
      Washington D.C. - Cancun | Sun, Nov 8 | United Airlines
      €289
      49% off
      €565 €289
    • WAS 1:00 PM
      17h 25m
      1 stop
      CUN 2:00 PM
      Washington D.C. - Cancun | Mon, Oct 26 | Normal Airline
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    • Cheapest nonstop
      IAD 1:01 PM
      3h 54m
      Nonstop
      CUN 3:55 PM
      Washington D.C. - Cancun | Tue, Oct 27 | United Airlines
      €277 €641
      56% off
      56% off
      €641 €277
    • IAD 1:01 PM
      3h 54m
      Nonstop
      CUN 3:55 PM
      Washington D.C. - Cancun | Sun, Oct 25 | United Airlines
      €284 €641
      56% off
      56% off
      €641 €284
    • IAD 1:01 PM
      3h 54m
      Nonstop
      CUN 3:55 PM
      Washington D.C. - Cancun | Sat, Oct 31 | United Airlines
      €418 €641
      35% off
      35% off
      €641 €418
    • IAD 1:01 PM
      3h 54m
      Nonstop
      CUN 3:55 PM
      Washington D.C. - Cancun | Thu, Oct 29 | United Airlines
      €474
      26% off
      €641 €474
    • IAD 3:03 PM
      5h 52m
      1 stop
      CUN 7:55 PM
      Washington D.C. - Cancun | Sat, Oct 31 | Aeromexico
      €346
      46% off
      €641 €346
    • WAS 1:00 PM
      17h 25m
      1 stop
      CUN 2:00 PM
      Washington D.C. - Cancun | Mon, Oct 26 | Normal Airline
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    • IAD 8:17 AM
      3h 53m
      Nonstop
      CUN 11:10 AM
      Washington D.C. - Cancun | Tue, Oct 27 | United Airlines
      €277 €379
      27% off
      27% off
      €379 €277
    • IAD 8:17 AM
      3h 53m
      Nonstop
      CUN 12:10 PM
      Washington D.C. - Cancun | Mon, Nov 16 | United Airlines
      €294 €565
      48% off
      48% off
      €565 €294
    • IAD 1:01 PM
      3h 54m
      Nonstop
      CUN 4:55 PM
      Washington D.C. - Cancun | Mon, Nov 9 | United Airlines
      €226 €565
      60% off
      60% off
      €565 €226
    • IAD 1:01 PM
      3h 54m
      Nonstop
      CUN 4:55 PM
      Washington D.C. - Cancun | Sun, Dec 6 | United Airlines
      €280
      26% off
      €379 €280
    • IAD 1:01 PM
      3h 54m
      Nonstop
      CUN 4:55 PM
      Washington D.C. - Cancun | Wed, Nov 18 | United Airlines
      €280
      50% off
      €565 €280
    • IAD 1:01 PM
      3h 54m
      Nonstop
      CUN 4:55 PM
      Washington D.C. - Cancun | Mon, Dec 7 | United Airlines
      €280
      50% off
      €565 €280
    • IAD 1:01 PM
      3h 54m
      Nonstop
      CUN 4:55 PM
      Washington D.C. - Cancun | Tue, Nov 17 | United Airlines
      €281
      50% off
      €565 €281
    • IAD 1:01 PM
      3h 54m
      Nonstop
      CUN 4:55 PM
      Washington D.C. - Cancun | Tue, Nov 10 | United Airlines
      €282
      50% off
      €565 €282
    • IAD 1:01 PM
      3h 54m
      Nonstop
      CUN 4:55 PM
      Washington D.C. - Cancun | Wed, Dec 9 | United Airlines
      €282
      50% off
      €565 €282
    • WAS 1:00 PM
      17h 25m
      1 stop
      CUN 2:00 PM
      Washington D.C. - Cancun | Mon, Oct 26 | Normal Airline
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Displayed flight fares from Washington D.C. to Cancun 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 Cancun Intl. Airport?

The cheapest airline flying from Dulles International Airport to Cancun Intl. Airport is Frontier Airlines (from €131) among 8 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From €131
Aeromexico
From €132
American Airlines
From €147
Delta Air Lines
From €152
Air Canada
From €160
United Airlines
From €212
Volaris
From €217
Porter Airlines
From €307

Find more flights and airlines

What is the flight schedule from Dulles International Airport to Cancun Intl. Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL1354

    Dulles International Airport

    7:17 AM

    IAD

    2h 5m

    Nonstop

    9:22 AM

    ATL

    S M T W T F S
    Search

  2. DL598

    Hartsfield–Jackson Atlanta International Airport

    10:55 AM

    ATL

    2h 53m

    Nonstop

    1:48 PM

    CUN

    S M T W T F S

  3. AA5101

    Dulles International Airport

    9:15 AM

    IAD

    1h 35m

    Nonstop

    10:50 AM

    CLT

    S M T W T F S
    Search

  4. AA1778

    Charlotte Douglas International Airport

    1:09 PM

    CLT

    3h 8m

    Nonstop

    3:17 PM

    CUN

    S M T W T - S

  5. AM456

    Dulles International Airport

    3:36 PM

    IAD

    5h 24m

    Nonstop

    8:00 PM

    MEX

    S M T W T F S
    Search

  6. AM564

    Mexico City Intl. Airport

    9:55 PM

    MEX

    2h 26m

    Nonstop

    1:21 AM

    CUN

    S M T W T F S

  7. AC8724

    Dulles International Airport

    9:55 AM

    IAD

    1h 38m

    Nonstop

    11:33 AM

    YUL

    S M T W T F S
    Search

  8. AC1884

    Montreal Pierre Elliott Trudeau Airport

    5:00 PM

    YUL

    4h 30m

    Nonstop

    8:30 PM

    CUN

    - M T W T F S

  9. AM3974

    Dulles International Airport

    6:00 AM

    IAD

    1h 51m

    Nonstop

    7:51 AM

    ATL

    S M T W T F S
    Search

  10. AM3503

    Hartsfield–Jackson Atlanta International Airport

    6:20 PM

    ATL

    2h 35m

    Nonstop

    7:55 PM

    CUN

    S M T W T F S

  11. F94409

    Dulles International Airport

    9:06 PM

    IAD

    2h 2m

    Nonstop

    11:08 PM

    ATL

    S M T W T F S
    Search

  12. F9153

    Hartsfield–Jackson Atlanta International Airport

    8:59 AM

    ATL

    3h 9m

    Nonstop

    12:08 PM

    CUN

    S - - W T F S

  13. AM456

    Dulles International Airport

    3:36 PM

    IAD

    5h 24m

    Nonstop

    8:00 PM

    MEX

    S M T W T F S
    Search

  14. AM500

    Mexico City Intl. Airport

    6:01 AM

    MEX

    2h 42m

    Nonstop

    9:43 AM

    CUN

    S M T W T F S

  15. AM456

    Dulles International Airport

    3:36 PM

    IAD

    5h 24m

    Nonstop

    8:00 PM

    MEX

    S M T W T F S
    Search

  16. AM504

    Mexico City Intl. Airport

    6:50 AM

    MEX

    2h 43m

    Nonstop

    10:33 AM

    CUN

    S M T W T F S

  17. AC8619

    Dulles International Airport

    4:05 PM

    IAD

    1h 28m

    Nonstop

    5:33 PM

    YYZ

    S M T W T F S
    Search

  18. AC1812

    Toronto Pearson International Airport

    4:10 PM

    YYZ

    4h 20m

    Nonstop

    8:30 PM

    CUN

    - - T - T F S
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About Dulles International Airport and Cancun Intl. Airport

Learn about Dulles International Airport (IAD) and Cancun Intl. Airport (CUN) — including location, terminals, transportation, and travel tips.

Flight distance 2,188.18 km
Cheapest one-way ticket price €131
Cheapest return ticket price €281

FAQs for Dulles International Airport to Cancun Intl. Airport Flights

  • How long is the flight from Dulles International Airport to Cancun Intl. Airport?

    Dulles International Airport to Cancun Intl. Airport takes about 3 hours 8 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 3 daily flights from Dulles International Airport (IAD) to Cancun Intl. Airport (CUN).
  • The earliest flight from Dulles International Airport to Cancun Intl. Airport departs at 08:26, and the last departs at 12:35, 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 Dulles International Airport (IAD) to Cancun Intl. Airport (CUN) is quite popular. Without considering departure times or holidays, tickets cost around €534 in December, the most expensive month to book this route.
  • The earliest flight departs from Dulles International Airport (IAD) at 06:40 and arrives in Cancun Intl. Airport (CUN) at 10:29.
  • The latest flight departs from Dulles International Airport (IAD) at 17:46 and arrives in Cancun Intl. Airport (CUN) at 21:40.
    • The distance from Cancún International Airport to downtown is about 13 km. It takes about 30 minutes by taxi.
  • The closest airport to Cancun Intl. Airport (CUN) is Cozumel International Airport. The distance is around 58 km.
  • United Airlines is a very popular airline operating an average of 1191 flights per month.
  • One-way flights from Dulles International Airport to Cancun Intl. Airport currently start from €131, and round-trip fares start from €281. The current lowest fare is a Frontier Airlines flight departing on Sun, Dec 6; prices may vary depending on availability.
  • Yes. United Airlines operate direct flights from Dulles International Airport to Cancun Intl. Airport, with an average flight time of 2 hours 58 minutes, and around 12 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 Dulles International Airport to Cancun Intl. Airport is €325. Prices may vary depending on the departure date, airline, and availability.
  • Dulles International Airport to Cancun Intl. Airport operates around 12 weekly flights, mainly by United Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Dulles International Airport and Cancun Intl. 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.