Cheap flights from Seattle to Cancún

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Easily compare round-trip flights from Seattle to Cancún

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Seattle to Cancún by changing tabs
Quickest
Cheapest
Spirit Airlines
Spirit Airlines
04 Sep
SEA
8:15 am
Seattle/Tacoma Intl airport
20h 16m
2 Stops
6:31 am
+1
CUN
Cancun airport
Spirit Airlines
12 Sep
CUN
7:30 am
Cancun airport
12h 16m
1 Stop
5:46 pm
SEA
Seattle/Tacoma Intl airport
337 USD
Spirit Airlines
Spirit Airlines
04 Sep
SEA
8:15 am
Seattle/Tacoma Intl airport
20h 16m
2 Stops
6:31 am
+1
CUN
Cancun airport
Spirit Airlines
08 Sep
CUN
7:30 am
Cancun airport
12h 16m
1 Stop
5:46 pm
SEA
Seattle/Tacoma Intl airport
357 USD
United Airlines
United Airlines
08 Dec
SEA
10:27 am
Seattle/Tacoma Intl airport
9h 18m
1 Stop
10:45 pm
CUN
Cancun airport
United Airlines
15 Dec
CUN
2:45 am
Cancun airport
16h 00m
1 Stop
3:45 pm
SEA
Seattle/Tacoma Intl airport
365 USD
Alaska Airlines
Alaska Airlines
08 Jan
SEA
12:05 am
Seattle/Tacoma Intl airport
6h 00m
9:05 am
CUN
Cancun airport
Alaska Airlines
13 Jan
CUN
1:05 pm
Cancun airport
6h 45m
4:50 pm
SEA
Seattle/Tacoma Intl airport
446 USD
American Airlines
American Airlines
07 Dec
SEA
4:15 pm
Seattle/Tacoma Intl airport
9h 25m
1 Stop
4:40 am
+1
CUN
Cancun airport
American Airlines
12 Dec
CUN
10:45 am
Cancun airport
10h 14m
1 Stop
5:59 pm
SEA
Seattle/Tacoma Intl airport
458 USD
Sun Country Air
Sun Country Air
13 Sep
SEA
4:59 pm
Seattle/Tacoma Intl airport
7h 56m
1 Stop
2:55 am
+1
CUN
Cancun airport
Sun Country Air
17 Sep
CUN
7:25 am
Cancun airport
12h 21m
2 Stops
5:46 pm
SEA
Seattle/Tacoma Intl airport
456 USD

How to get the cheapest flight ticket from Seattle to Cancún

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Cancún?
May
The cheapest time of year to fly to Cancún from Seattle is May. Most expensive is December
What is the cheapest day to fly to Cancún?
Tuesday
The cheapest day of the week is typically Tuesday. The most expensive is typically Saturday
When is the cheapest time to fly to Cancún?
at noon
Seattle to Cancún flights are approximately 41% more expensive in the morning than at noon
What is the cheapest airline that flies to Cancún?
Sun Country Air
Sun Country Air, Volaris, and Spirit Airlines are the most popular carriers operating from Seattle to Cancún
What is the cheapest route?
Seattle/Tacoma Intl - Cancun
Fly from Seattle/Tacoma Intl to Cancun for the best Seattle - Cancún flight prices
SEA
Seattle/Tacoma Intl
CUN
Cancun
When is the cheapest time to book a flight to Cancún?
52 days before
The cheapest time to buy a flight from Seattle to Cancún is approximately 52 days to departure
60
Days before departure
0

Flight information for Seattle to Cancún (CUN - 03A)

Find info about flight duration, direct flights, and airports for your flight from Seattle to Cancún
Fastest flight time 5h 32m The fastest flight from Seattle to Cancún takes 5h 32m.
Direct flights None There are no direct flights from Seattle to Cancún. Popular non-direct route for this connection is Seattle/Tacoma Intl - Cancun.
Airports in Cancún 1 airport There is 1 airport near Cancún: Cancun (CUN)

Alternative routes for Seattle to Cancún

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Portland to Cancún
Fastest flight time
7h 56m
Cheapest price
389 USD

Flights from Seattle to:

Flights to Cancún from:

  • Seattle
  • Washington
  • United States
  • North America
*Flight prices to Cancún are based on prices for economy tickets found by momondo users during searches within the last 72 hours. These prices may no longer be available.