Trip.com
>
Cheap Flights
>
Mexico
>
Cancun
>
Washington D.C. to Cancun flight
>
Ronald Reagan Washington National Airport to Cancun flight

Explore the cheapest one-way and round-trip flights from Ronald Reagan Washington National Airport to Cancun over the next 90 days, with one-way fares from MXN$2,796 and round-trip from MXN$5,497. Based on Trip.com's latest 7-day flight data.

    • DCA 20:45
      26h 45m
      CUN 22:30
      Washington D.C. - Cancun | Thu, Oct 29 | Air Canada
      CUN 10:30
      23h 59m
      DCA 10:29
      Cancun - Washington D.C. | Sun, Nov 1 | Air Canada
      MXN$5,497 MXN$7,370
      25% off
      25% off
      MXN$7,370 MXN$5,497
    • DCA 06:59
      27h 51m
      CUN 09:50
      Washington D.C. - Cancun | Mon, Oct 19 | Air Canada
      CUN 13:51
      9h 30m
      IAD 00:21
      Cancun - Washington D.C. | Thu, Oct 22 | Frontier Airlines
      MXN$5,812 MXN$7,370
      21% off
      21% off
      MXN$7,370 MXN$5,812
    • DCA 21:30
      15h 10m
      CUN 12:40
      Washington D.C. - Cancun | Sun, Dec 6 | Aeromexico
      CUN 06:04
      8h 7m
      IAD 14:11
      Cancun - Washington D.C. | Wed, Dec 9 | Aeromexico
      MXN$5,812 MXN$7,370
      21% off
      21% off
      MXN$7,370 MXN$5,812
    • DCA 10:15
      10h 40m
      CUN 20:55
      Washington D.C. - Cancun | Mon, Nov 16 | Aeromexico
      CUN 06:04
      8h 7m
      IAD 14:11
      Cancun - Washington D.C. | Fri, Nov 20 | Aeromexico
      MXN$5,812
      21% off
      MXN$7,370 MXN$5,812
    • DCA 14:00
      6h 55m
      CUN 19:55
      Washington D.C. - Cancun | Wed, Oct 28 | Aeromexico
      CUN 20:46
      17h 25m
      IAD 14:11
      Cancun - Washington D.C. | Wed, Nov 4 | Aeromexico
      MXN$5,870
      20% off
      MXN$7,370 MXN$5,870
    • DCA 20:45
      26h 45m
      CUN 23:30
      Washington D.C. - Cancun | Thu, Dec 3 | Air Canada
      CUN 15:00
      19h 29m
      DCA 10:29
      Cancun - Washington D.C. | Tue, Dec 8 | Air Canada
      MXN$5,912
      20% off
      MXN$7,370 MXN$5,912
    • DCA 20:45
      26h 45m
      CUN 23:30
      Washington D.C. - Cancun | Fri, Dec 11 | Air Canada
      CUN 10:30
      23h 59m
      DCA 10:29
      Cancun - Washington D.C. | Mon, Dec 14 | Air Canada
      MXN$5,914
      20% off
      MXN$7,370 MXN$5,914
    • DCA 14:00
      6h 55m
      CUN 19:55
      Washington D.C. - Cancun | Wed, Oct 28 | Delta Air Lines
      CUN 20:46
      17h 25m
      IAD 14:11
      Cancun - Washington D.C. | Wed, Nov 4 | Aeromexico
      MXN$6,116
      17% off
      MXN$7,370 MXN$6,116
    • DCA 07:59
      5h 48m
      CUN 13:47
      Washington D.C. - Cancun | Mon, Nov 16 | Delta Air Lines
      CUN 06:04
      8h 7m
      IAD 14:11
      Cancun - Washington D.C. | Fri, Nov 20 | Aeromexico
      MXN$6,130
      17% off
      MXN$7,370 MXN$6,130
    • WAS 13:00
      17h 25m
      1 stop
      CUN 14:00
      Washington D.C. - Cancun | Tue, Oct 20 | Normal Airline
      CUN 15:00
      6h
      Direct
      WAS 16:00
      Cancun - Washington D.C. | Thu, Oct 22 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest
      DCA 07:00
      13h 55m
      1 stop
      CUN 20:55
      Washington D.C. - Cancun | Sun, Nov 1 | Aeromexico
      MXN$2,796 MXN$3,541
      21% off
      21% off
      MXN$3,541 MXN$2,796
    • DCA 06:59
      27h 41m
      1 stop
      CUN 09:40
      Washington D.C. - Cancun | Wed, Oct 28 | Air Canada
      MXN$2,862 MXN$3,541
      19% off
      19% off
      MXN$3,541 MXN$2,862
    • DCA 07:00
      6h 47m
      1 stop
      CUN 13:47
      Washington D.C. - Cancun | Sun, Nov 15 | Aeromexico
      MXN$2,881 MXN$7,177
      60% off
      60% off
      MXN$7,177 MXN$2,881
    • DCA 06:10
      7h 55m
      1 stop
      CUN 14:05
      Washington D.C. - Cancun | Tue, Nov 17 | Aeromexico
      MXN$2,887
      18% off
      MXN$3,541 MXN$2,887
    • DCA 08:28
      7h 3m
      1 stop
      CUN 14:31
      Washington D.C. - Cancun | Tue, Oct 27 | American Airlines
      MXN$3,028
      14% off
      MXN$3,541 MXN$3,028
    • DCA 08:15
      5h 52m
      1 stop
      CUN 13:07
      Washington D.C. - Cancun | Tue, Oct 27 | American Airlines
      MXN$3,028
      57% off
      MXN$7,177 MXN$3,028
    • DCA 07:59
      6h 56m
      1 stop
      CUN 14:55
      Washington D.C. - Cancun | Mon, Nov 9 | American Airlines
      MXN$3,034
      14% off
      MXN$3,541 MXN$3,034
    • DCA 05:00
      5h 46m
      1 stop
      CUN 10:46
      Washington D.C. - Cancun | Tue, Nov 17 | American Airlines
      MXN$3,036
      57% off
      MXN$7,177 MXN$3,036
    • DCA 05:00
      5h 46m
      1 stop
      CUN 10:46
      Washington D.C. - Cancun | Tue, Nov 17 | American Airlines
      MXN$3,039
      14% off
      MXN$3,541 MXN$3,039
    • WAS 13:00
      17h 25m
      1 stop
      CUN 14:00
      Washington D.C. - Cancun | Tue, Oct 20 | Normal Airline
      Find more flights
      Find more flights
    • DCA 07:00
      6h 47m
      1 stop
      CUN 13:47
      Washington D.C. - Cancun | Sun, Nov 15 | Aeromexico
      MXN$2,881 MXN$7,177
      60% off
      60% off
      MXN$7,177 MXN$2,881
    • DCA 08:15
      5h 52m
      1 stop
      CUN 13:07
      Washington D.C. - Cancun | Tue, Oct 27 | American Airlines
      MXN$3,028 MXN$7,177
      57% off
      57% off
      MXN$7,177 MXN$3,028
    • DCA 05:00
      5h 46m
      1 stop
      CUN 10:46
      Washington D.C. - Cancun | Tue, Nov 17 | American Airlines
      MXN$3,036 MXN$7,177
      57% off
      57% off
      MXN$7,177 MXN$3,036
    • DCA 06:11
      6h 9m
      1 stop
      CUN 12:20
      Washington D.C. - Cancun | Mon, Nov 30 | American Airlines
      MXN$3,039
      57% off
      MXN$7,177 MXN$3,039
    • DCA 06:15
      6h 30m
      1 stop
      CUN 12:45
      Washington D.C. - Cancun | Mon, Jan 4 | American Airlines
      MXN$3,211
      55% off
      MXN$7,177 MXN$3,211
    • DCA 06:17
      6h 14m
      1 stop
      CUN 12:31
      Washington D.C. - Cancun | Tue, Jan 5 | American Airlines
      MXN$3,211
      55% off
      MXN$7,177 MXN$3,211
    • DCA 08:20
      6h 27m
      1 stop
      CUN 14:47
      Washington D.C. - Cancun | Thu, Dec 31 | American Airlines
      MXN$3,617
      50% off
      MXN$7,177 MXN$3,617
    • DCA 06:15
      6h 30m
      1 stop
      CUN 12:45
      Washington D.C. - Cancun | Fri, Jan 1 | American Airlines
      MXN$3,617
      50% off
      MXN$7,177 MXN$3,617
    • DCA 06:15
      6h 30m
      1 stop
      CUN 12:45
      Washington D.C. - Cancun | Sat, Jan 2 | American Airlines
      MXN$3,617
      50% off
      MXN$7,177 MXN$3,617
    • WAS 13:00
      17h 25m
      1 stop
      CUN 14:00
      Washington D.C. - Cancun | Tue, Oct 20 | Normal Airline
      Find more flights
      Find more flights
    • DCA 06:00
      6h 3m
      1 stop
      CUN 11:03
      Washington D.C. - Cancun | Sat, Oct 24 | Jetblue Airways
      MXN$4,835 MXN$7,434
      35% off
      35% off
      MXN$7,434 MXN$4,835
    • DCA 10:10
      5h 15m
      1 stop
      CUN 14:25
      Washington D.C. - Cancun | Tue, Oct 20 | Delta Air Lines
      MXN$6,172 MXN$7,434
      17% off
      17% off
      MXN$7,434 MXN$6,172
    • DCA 07:59
      5h 57m
      1 stop
      CUN 12:56
      Washington D.C. - Cancun | Wed, Oct 21 | Jetblue Airways
      MXN$6,393 MXN$7,434
      14% off
      14% off
      MXN$7,434 MXN$6,393
    • WAS 13:00
      17h 25m
      1 stop
      CUN 14:00
      Washington D.C. - Cancun | Tue, Oct 20 | Normal Airline
      Find more flights
      Find more flights
    • DCA 10:10
      5h 15m
      1 stop
      CUN 14:25
      Washington D.C. - Cancun | Tue, Oct 27 | Delta Air Lines
      MXN$4,940 MXN$7,032
      30% off
      30% off
      MXN$7,032 MXN$4,940
    • DCA 07:00
      5h 30m
      1 stop
      CUN 12:30
      Washington D.C. - Cancun | Thu, Jan 7 | Delta Air Lines
      MXN$6,047 MXN$7,032
      14% off
      14% off
      MXN$7,032 MXN$6,047
    • DCA 07:00
      5h 30m
      1 stop
      CUN 12:30
      Washington D.C. - Cancun | Thu, Jan 7 | Aeromexico
      MXN$5,809 MXN$7,032
      17% off
      17% off
      MXN$7,032 MXN$5,809
    • WAS 13:00
      17h 25m
      1 stop
      CUN 14:00
      Washington D.C. - Cancun | Tue, Oct 20 | Normal Airline
      Find more flights
      Find more flights

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 airlines are the most popular for Ronald Reagan Washington National Airport to Cancun flights?

See which airlines fly from Ronald Reagan Washington National Airport to Cancun. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.
United Airlines logo United Airlines
Air Canada logo Air Canada

Flight Schedule from Ronald Reagan Washington National Airport to Cancun

Check the schedule for flights from Ronald Reagan Washington National Airport to Cancun and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. AA2344

    Ronald Reagan Washington National Airport

    05:00

    DCA

    2h 36m

    Direct

    07:36

    MIA

    S M T W T F S
    Search

  2. AA2494

    Miami International Airport

    08:50

    MIA

    2h 5m

    Direct

    09:55

    CUN

    - - - W - - S

  3. AA1518

    Ronald Reagan Washington National Airport

    08:33

    DCA

    1h 51m

    Direct

    10:24

    CLT

    S M T W T F S
    Search

  4. AA1778

    Charlotte Douglas International Airport

    13:09

    CLT

    3h 8m

    Direct

    15:17

    CUN

    S M T W T F S

  5. DL410

    Ronald Reagan Washington National Airport

    06:00

    DCA

    1h 59m

    Direct

    07:59

    ATL

    S M T W T F S
    Search

  6. DL598

    Hartsfield–Jackson Atlanta International Airport

    11:04

    ATL

    2h 46m

    Direct

    13:50

    CUN

    S M T W T F S

  7. AM3571

    Ronald Reagan Washington National Airport

    06:00

    DCA

    1h 39m

    Direct

    07:39

    DTW

    S M T W T F S
    Search

  8. AM5035

    Detroit Metropolitan Wayne County Airport

    10:15

    DTW

    3h 45m

    Direct

    13:00

    CUN

    - - - - - F -

  9. AM4351

    Ronald Reagan Washington National Airport

    06:59

    DCA

    1h 55m

    Direct

    08:54

    ATL

    S M T W T F S
    Search

  10. AM5533

    Hartsfield–Jackson Atlanta International Airport

    12:35

    ATL

    2h 35m

    Direct

    14:10

    CUN

    S M T W T F S

  11. AA2344

    Ronald Reagan Washington National Airport

    05:00

    DCA

    2h 36m

    Direct

    07:36

    MIA

    S M T W T F S
    Search

  12. AA2422

    Miami International Airport

    12:17

    MIA

    1h 50m

    Direct

    13:07

    CUN

    S M T W T F S

  13. DL926

    Ronald Reagan Washington National Airport

    10:00

    DCA

    1h 59m

    Direct

    11:59

    ATL

    S M T W T F S
    Search

  14. DL1939

    Hartsfield–Jackson Atlanta International Airport

    18:20

    ATL

    1h 35m

    Direct

    19:55

    CUN

    S M T W T F S

  15. AC8822

    Ronald Reagan Washington National Airport

    09:40

    DCA

    1h 48m

    Direct

    11:28

    YUL

    S M T W T - S
    Search

  16. AC1884

    Montréal-Pierre Elliott Trudeau International Airport

    17:00

    YUL

    4h 30m

    Direct

    20:30

    CUN

    - - - - - F S

  17. AM4351

    Ronald Reagan Washington National Airport

    06:59

    DCA

    1h 55m

    Direct

    08:54

    ATL

    S M T W T F S
    Search

  18. AM3503

    Hartsfield–Jackson Atlanta International Airport

    18:20

    ATL

    2h 35m

    Direct

    19:55

    CUN

    S M T W T F S

  19. AM3773

    Ronald Reagan Washington National Airport

    06:00

    DCA

    1h 59m

    Direct

    07:59

    ATL

    S M T W T F S
    Search

  20. AM3503

    Hartsfield–Jackson Atlanta International Airport

    18:20

    ATL

    2h 35m

    Direct

    19:55

    CUN

    S M T W T F S
Find more flights and airlines

What to know about flights from Ronald Reagan Washington National Airport to Cancun?

Cheapest return ticket price MXN$6,615
Cheapest one-way flight price MXN$2,693
Off-season travel month October
Peak season for travel July

FAQs for Ronald Reagan Washington National Airport to Cancun Flights

  • When is peak season for travel to Cancun?

    ؜The peak travel time for visiting Cancun is November. During this time, flights from Ronald Reagan Washington National Airport to Cancun are the most expensive. Cheap tickets can still be booked on Trip.com.
  • Flights from Ronald Reagan Washington National Airport (WAS) to Ronald Reagan Washington National Airport(CUN) take around 6 hours 34 minutes.
  • There are 1 airport(s) in Cancun (CUN): Cancún International Airport.
  • United Airlines is a very popular airline operating an average of 6 flights per month.
    • The distance from Cancún International Airport to downtown is about 13km, by taxi about 30 minutes.
  • The cheapest one-way flight from Ronald Reagan Washington National Airport to Cancun currently starts from MXN$2,796, with round-trip fares from MXN$5,497. The lowest fare is offered by Aeromexico departing on Sun, Nov 1; prices are subject to availability.
  • Currently, multiple airlines offer flights from Ronald Reagan Washington National Airport to Cancun, including: American Airlines Aeromexico Jetblue Airways Delta Air Lines The selected airlines are based on Trip.com user booking data from the past 90 days.
  • Based on Trip.com flight data for departures within the next 30 days, the average one-way fare from Ronald Reagan Washington National Airport to Cancun is MXN$6,697, and the average round-trip fare is MXN$15,146. Prices may vary depending on the departure date, airline, and availability.

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.