Flight Routes from Seattle Tacoma to Cancun

Trip type

Our cheapest offers for flights from Seattle Tacoma to Cancun

Here you can compare cheap flights from Seattle Tacoma (SEA) to Cancun (CUN) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Cancun. Prices and availability may change at any time.

Flight schedule from Seattle-Tacoma (SEA) to Cancun (CUN)

Select a travel date in the flight schedule for the route from Seattle-Tacoma (SEA) to Cancun (CUN) and compare affordable flight deals.

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Matching outbound flights3 of 3
fromto
dep.arr.
durationstopovers
  1. August 2 – 8, 2026
  2. August 9 – 15, 2026
  3. August 16 – 22, 2026
    1. SEACUN
      nonstop
      1. Delta Air Lines
    2. SEACUN
      1 stopover
      1. Volaris
    3. SEACUN
      1 stopover
      1. Volaris

      Tips and tricks to help you find cheap flights from Seattle Tacoma to Cancun

      Favorite airline: Aeroméxico
      65 % of travelers choose to book flights on this route with Aeroméxico, Alaska Airlines and Sun Country Airlines.
      Aeroméxico
      30 %
      Alaska Airlines
      20 %
      Sun Country Airlines
      15 %
      Stopover flights are the cheapest connection
      Compared to flights with a stopover, direct flights are $20.00 more expensive on this route.
      non stop flight
      1 stop
      2 stops
      05h 58min
      11h 33min
      15h 48min
      $526
      $506
      $528
      Favourite connection: via Mexico City
      Stopover flights on this route are especially popular via Mexico City, making up 50 % of bookings.
      Route
      bookings
      1 stopover Mexico City-Juarez International
      11h 33min, from $506
      50 %
      2 stopovers Los Angeles International Airport, CA Mexico City-Juarez International
      15h 48min, from $528
      33 %
      1 stopover Philadelphia International Airport, PA
      10h 34min, from $527
      17 %

      Important flight information

      Flight information: Seattle-Tacoma - Cancun

      Roundtrip from $527.00
      Flight duration min. 05:32 / max. 05:55
      Return flight duration min. 06:45/ max. 06:53
      Distance 4326 km
      Flights per week 12
      Departure airport Airport Seattle-Tacoma International Airport, WA (SEA)
      Arrival airport Airport Cancun (CUN)
      Destination country Flights to Mexico
      Departure airport - Destination country Seattle-Tacoma International Airport, WA - Mexico
      Alternative flights to Cancun
      Flight destinations with a similar price