Flights from Seattle Tacoma to Cancun

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.

Outbound Return Airlines Shop Baggage Price
Seattle-Tacoma
Cancun
Outbound
05/02/26
1 Stopover (GDL)
Y41851, Y41050
14h 28min
Return
05/10/26
1 Stopover (GDL)
Y41049, Y41850
10h 56min
Volaris
$437
Best option
Seattle-Tacoma
Cancun
Outbound
05/02/26
1 Stopover (JFK)
AM4161, AM4594
11h 35min
Return
05/10/26
direct
AM3860
06h 42min
Aeroméxico ?
$770
Seattle-Tacoma
Cancun
Outbound
05/02/26
1 Stopover (GDL)
Y41851, Y41050
14h 28min
Return
05/10/26
1 Stopover (GDL)
Y41049, Y41850
10h 56min
Volaris
$438
Seattle-Tacoma
Cancun
Outbound
05/02/26
1 Stopover (GDL)
Y41851, Y41050
14h 28min
Return
05/10/26
3 Stopovers (OAX, MEX, GDL)
Y43598, Y40441, Y40148, Y41850
32h 58min
Volaris ?
$467
Seattle-Tacoma
Cancun
Outbound
05/02/26
1 Stopover (JFK)
B60264, B60051
16h 10min
Return
05/10/26
1 Stopover (JFK)
B60152, B60263
12h 03min
JetBlue Airways ?
$505
Seattle-Tacoma
Cancun
Outbound
05/02/26
1 Stopover (JFK)
B60264, B61051
12h 45min
Return
05/10/26
1 Stopover (MEX)
AM0515, AM0494
12h 31min
JetBlue Airways ?
$516
Seattle-Tacoma
Cancun
Outbound
05/02/26
1 Stopover (MEX)
AM0495, AM0556
11h 09min
Return
05/10/26
1 Stopover (MEX)
AM0515, AM0494
12h 31min
Aeroméxico
$663
Seattle-Tacoma
Cancun
Outbound
05/02/26
1 Stopover (MEX)
AM0495, AM0556
11h 09min
Return
05/10/26
1 Stopover (MEX)
AM0515, AM0494
12h 31min
Aeroméxico ?
$680
Seattle-Tacoma
Cancun
Outbound
05/02/26
1 Stopover (MIA)
AA1471, AA1157
10h 49min
Return
05/10/26
1 Stopover (DFW)
AA1068, AA2009
10h 07min
American Airlines ?
$1,202
Seattle-Tacoma
Cancun
Outbound
05/02/26
1 Stopover (YVR)
WS6765, WS2050
18h 20min
Return
05/10/26
1 Stopover (YYC)
WS2205, WS1550
20h 38min
Westjet ?
$1,247
Prices based on recent searches, subject to last-minute changes
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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 $ 436,94
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
Alternative flights to Cancun
Flight destinations with a similar price
Flight destinations with a similar price