Flight INFO & United Airlines(UA) flights from Washington D.C. to Cancun

Cheapest one-way flight price US$144
Cheapest return ticket price US$374
Cheapest month November
Peak season for travel January
Flight distance 2,195.96 km
Average flight time 3 hours 40 minutes
Popular airline Delta Air Lines

Book United Airlines(UA) flights from Washington D.C. to Cancun

  • One way
  • Round-trip
      • direct cheapest
        IAD12:35
        3h 37m
        Nonstop
        CUN15:12
        Washington D.C. - Cancun|Fri, Aug 21|United Airlines
        US$211
        US$245
        14% off
        Search
        14% off
        US$245
        US$211
      • IAD12:35
        3h 37m
        Nonstop
        CUN15:12
        Washington D.C. - Cancun|Tue, Aug 25|United Airlines
        US$226
        US$245
        8% off
        Search
        8% off
        US$245
        US$226
      • IAD12:35
        3h 37m
        Nonstop
        CUN15:12
        Washington D.C. - Cancun|Sun, Aug 30|United Airlines
        US$227
        US$245
        7% off
        Search
        7% off
        US$245
        US$227
      • IAD12:35
        3h 37m
        Nonstop
        CUN15:12
        Washington D.C. - Cancun|Tue, Sep 1|United Airlines
        US$230
        Search
        US$230
      • DCA20:10
        18h
        1 stops
        CUN13:10
        Washington D.C. - Cancun|Fri, Aug 21|United Airlines
        US$211
        Search
        US$211
      • IAD22:27
        16h 59m
        1 stops
        CUN14:26
        Washington D.C. - Cancun|Fri, Aug 21|United Airlines
        US$211
        Search
        US$211
      • IAD22:34
        17h 6m
        1 stops
        CUN14:40
        Washington D.C. - Cancun|Fri, Aug 14|United Airlines
        US$219
        Search
        US$219
      • DCA20:10
        18h
        1 stops
        CUN13:10
        Washington D.C. - Cancun|Sat, Aug 22|United Airlines
        US$220
        Search
        US$220
      • IAD19:20
        18h 38m
        1 stops
        CUN12:58
        Washington D.C. - Cancun|Sat, Aug 22|United Airlines
        US$220
        Search
        US$220
      • DCA06:00
        14h 19m
        1 stops
        CUN19:19
        Washington D.C. - Cancun|Sun, Aug 30|United Airlines
        US$220
        Search
        US$220
      • IAD22:29
        17h 8m
        1 stops
        CUN14:37
        Washington D.C. - Cancun|Sun, Aug 30|United Airlines
        US$220
        Search
        US$220
      • DCA20:10
        18h
        1 stops
        CUN13:10
        Washington D.C. - Cancun|Tue, Aug 25|United Airlines
        US$220
        Search
        US$220
      • IAD17:55
        17h 11m
        1 stops
        CUN10:06
        Washington D.C. - Cancun|Tue, Aug 25|United Airlines
        US$220
        Search
        US$220
      • DCA06:00
        9h 37m
        1 stops
        CUN14:37
        Washington D.C. - Cancun|Tue, Sep 1|United Airlines
        US$223
        Search
        US$223
      • IAD17:55
        17h 11m
        1 stops
        CUN10:06
        Washington D.C. - Cancun|Tue, Sep 1|United Airlines
        US$223
        Search
        US$223
      • DCA20:10
        18h
        1 stops
        CUN13:10
        Washington D.C. - Cancun|Fri, Aug 28|United Airlines
        US$225
        Search
        US$225
      • IAD17:55
        17h 11m
        1 stops
        CUN10:06
        Washington D.C. - Cancun|Fri, Aug 28|United Airlines
        US$225
        Search
        US$225
      • DCA09:30
        29h 56m
        1 stops
        CUN14:26
        Washington D.C. - Cancun|Fri, Aug 14|United Airlines
        US$225
        Search
        US$225
      • DCA20:10
        18h
        1 stops
        CUN13:10
        Washington D.C. - Cancun|Mon, Aug 31|United Airlines
        US$225
        Search
        US$225
      • IAD22:29
        17h 8m
        1 stops
        CUN14:37
        Washington D.C. - Cancun|Mon, Aug 31|United Airlines
        US$225
        Search
        US$225
      • DCA06:00
        14h 19m
        1 stops
        CUN19:19
        Washington D.C. - Cancun|Sun, Sep 6|United Airlines
        US$228
        Search
        US$228
      • IAD22:29
        17h 8m
        1 stops
        CUN14:37
        Washington D.C. - Cancun|Sun, Sep 6|United Airlines
        US$228
        Search
        US$228
      • DCA19:29
        17h 33m
        1 stops
        CUN12:02
        Washington D.C. - Cancun|Wed, Sep 9|United Airlines
        US$228
        Search
        US$228
      • IAD22:29
        17h 8m
        1 stops
        CUN14:37
        Washington D.C. - Cancun|Wed, Sep 9|United Airlines
        US$228
        Search
        US$228
      • DCA06:00
        9h 37m
        1 stops
        CUN14:37
        Washington D.C. - Cancun|Thu, Sep 10|United Airlines
        US$228
        Search
        US$228
      • DCA20:10
        18h
        1 stops
        CUN13:10
        Washington D.C. - Cancun|Tue, Sep 8|United Airlines
        US$229
        Search
        US$229
      • IAD22:41
        15h 58m
        1 stops
        CUN13:39
        Washington D.C. - Cancun|Tue, Sep 8|United Airlines
        US$229
        Search
        US$229
      • DCA20:10
        18h
        1 stops
        CUN13:10
        Washington D.C. - Cancun|Sat, Aug 29|United Airlines
        US$229
        Search
        US$229
      • IAD19:20
        18h 38m
        1 stops
        CUN12:58
        Washington D.C. - Cancun|Sat, Aug 29|United Airlines
        US$229
        Search
        US$229
      • DCA06:00
        14h 19m
        1 stops
        CUN19:19
        Washington D.C. - Cancun|Thu, Aug 27|United Airlines
        US$230
        Search
        US$230
      • WAS13:00
        14h 19m
        Nonstop
        CUN14:00
        Washington D.C. - Cancun|Mon, Sep 6|Normal Airline
        More cheap flights
        More cheap flights

United Airlines(UA) flights from Washington D.C. to Cancun & Flight Schedule

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA1276

    United Airlines

    12:35

    IAD

    3.6h

    Nonstop

    15:12

    CUN

    - - - W T F -
    Search

  2. UA1450

    United Airlines

    06:00

    DCA

    3.3h

    Nonstop

    08:19

    IAH

    S M T W T F S
    Search

  3. UA1167

    United Airlines

    12:14

    IAH

    2.4h

    Nonstop

    14:37

    CUN

    S M T W T F S
    Search

  4. UA1450

    United Airlines

    06:00

    DCA

    3.3h

    Nonstop

    08:19

    IAH

    S M T W T F S
    Search

  5. UA1020

    United Airlines

    17:03

    IAH

    2.3h

    Nonstop

    19:19

    CUN

    S M T W T F S
    Search

  6. UA1463

    United Airlines

    22:10

    IAD

    3.3h

    Nonstop

    00:30

    IAH

    - M T W T F -
    Search

  7. UA1014

    United Airlines

    10:10

    IAH

    2.4h

    Nonstop

    12:33

    CUN

    S M T W T F S
    Search

  8. UA1997

    United Airlines

    22:29

    IAD

    1.5h

    Nonstop

    23:59

    EWR

    S M T W T F S
    Search

  9. UA1054

    United Airlines

    10:33

    EWR

    4.1h

    Nonstop

    13:39

    CUN

    S M T W T F S
    Search

  10. UA421

    United Airlines

    22:10

    IAD

    2.1h

    Nonstop

    23:15

    ORD

    - M T W T F -
    Search

  11. UA1659

    United Airlines

    10:33

    ORD

    3.9h

    Nonstop

    14:26

    CUN

    S - - W T F S
    Search

  12. UA495

    United Airlines

    22:10

    IAD

    3.8h

    Nonstop

    23:55

    DEN

    S M T W T F S
    Search

  13. UA1177

    United Airlines

    09:40

    DEN

    4.0h

    Nonstop

    14:40

    CUN

    S M T W T F S
    Search

  14. UA1463

    United Airlines

    22:10

    IAD

    3.3h

    Nonstop

    00:30

    IAH

    - M T W T F -
    Search

  15. UA1167

    United Airlines

    12:14

    IAH

    2.4h

    Nonstop

    14:37

    CUN

    S M T W T F S
    Search

  16. UA2217

    United Airlines

    17:15

    IAD

    3.3h

    Nonstop

    19:33

    IAH

    S M T W T F S
    Search

  17. UA1619

    United Airlines

    07:46

    IAH

    2.3h

    Nonstop

    10:06

    CUN

    S M T W T F S
    Search

  18. UA2218

    United Airlines

    20:00

    DCA

    2.1h

    Nonstop

    21:05

    ORD

    - M T W T - -
    Search

  19. UA1198

    United Airlines

    09:17

    ORD

    3.9h

    Nonstop

    13:10

    CUN

    S M T W T F S
    Search
Show less

United Airlines(UA) flights from Washington D.C. to Cancun Flight Booking FAQ

  • Which airlines offer direct flights from Washington D.C. to Cancun?

    At the moment, you can catch a nonstop flight from Washington D.C. to Cancun with the following airlines, including: United Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

  • How long is a flight from Washington D.C. to Cancun?

    It takes about 3 hours 40 minutes to fly from Washington D.C. to Cancun.

  • When is the best time to book flights from Washington D.C. to Cancun?

    By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Washington D.C. to Cancun is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

  • How many flights are there per week from Washington D.C. to Cancun?

    Based on Trip.com data in the past 4 weeks, there is 13 flight per week flying from Washington D.C. to Cancun. You can check the weekly schedule for popular airlines on this route below: United Airlines: S/M/T/W/T/F/S -- UA1618 (12:57) United Airlines: S/M/T/W/T/F/S -- UA1154 (08:42)

  • When are flight tickets from Washington D.C. (WAS) to Cancun (CUN) the cheapest?

    The cheapest months to fly from Washington D.C. to Cancun is November, when demand for travel is lower.

  • Which upcoming date is cheapest to fly from Washington D.C. to Cancun on?

    After crunching the numbers on our August flight calendar, it's currently cheapest to fly from Washington D.C. to Cancun on August 10, 2026 with Aeromexico, with prices starting at US$142.

  • Which airports can I fly to for Cancun from Washington D.C.?

    You can land at any one of the following hubs in Cancun, with Ronald Reagan Washington National Airport to Cancún International Airport (DCA-CUN) is by far the most common option on this route: Cancún International Airport (CUN).

  • Is there any time difference between Washington D.C. and Cancun?

    The time difference between Cancun and Washington D.C. is 0m.

  • How do I change or cancel my ticket from Washington D.C. to Cancun?

    Tickets can only be changed or canceled if permitted by airline policy. 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. However, 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.