Cheap flights from Seattle to Cancún from $105

1 adult
Economy
0 bags
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mar. 9/26
mar. 10/3

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Flight information for Seattle to Cancún
(SEA to CUN)

Find info about flight duration, direct flights, and airports for your flight from Seattle to Cancún

Best Price Found

$105

Fastest flight time

4h 43m

Direct flights

Every day

Airports in Cancún

1 airport
The best one-way flight to Cancún from Seattle in the past 72 hours is $105. The best round-trip flight deal from Seattle to Cancún found on momondo in the last 72 hours is $244.
The fastest flight from Seattle to Cancún takes 4h 43m
Direct flights go from Seattle to Cancún every day.
There is 1 airport near Cancún: Cancun (CUN)

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 from Seattle to Cancún?

September. The cheapest time of year to fly to Cancún from Seattle is September. Most expensive is December

What is the cheapest day to depart Seattle for Cancún?

Monday. The cheapest day of the week is typically Monday. The most expensive is typically Saturday

When is the cheapest time to fly from Seattle to Cancún?

In the afternoon. Seattle to Cancún flights are approximately 41% more expensive in the morning than in the afternoon

What is the cheapest airline that flies to Cancún from Seattle?

Frontier. Air Canada, Alaska Airlines, and American Airlines are the most popular carriers operating from Seattle to Cancún

What is the cheapest Seattle to Cancún flight route?

Seattle/Tacoma Intl - Cancun. Fly from Seattle/Tacoma Intl to Cancun for the best Seattle - Cancún flight prices

How far in advance should you book Seattle to Cancún flights?

0 days before. The cheapest time to buy a flight from Seattle to Cancún is approximately 0 days to departure

How many flights depart from Seattle to Cancún on average per day?

The number of flights available between Seattle and Cancún is 4 per day as of September 2023. The most frequent departure time is 6:00AM, with 100% of daily flights leaving at noon.

How many flights depart from Seattle to Cancún on average per week?

As of September 2023, there are 29 flights per week flying from Seattle to Cancún. The most common day of the week flights depart is Saturday, with 17% of flights taking off on this day.

Can stopping save me money on Seattle to Cancún flights?

You could potentially save up to 8% on your flight if you consider stops on a Seattle to Cancún flight.

When traveling from Seattle to Cancún, the most popular airport to fly into is Cancun Airport. The majority of travelers flying into Cancun Airport from Seattle are departing from Seattle/Tacoma Intl Airport. If you are looking for an alternate airport to fly into near Cancun Airport, Cozumel Airport is a great option and is located in Cozumel. The least expensive flight option from Seattle to Cancún will typically be SEA — CUN during the month of September with an average price of $239 RT.

Seattle/Tacoma Intl Airport (SEA) to Cancun Airport (CUN)$239
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Seattle/Tacoma Intl Airport (SEA) to Cozumel Airport (CZM)$551
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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 six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Seattle to Cancún by changing tabs
Frontier
Dec 1
SEA11:54 amSeattle/Tacoma Intl
16h 17m
1 stop
CUN4:11 amCancun
Dec 7
CUN12:01 pmCancun
22h 20m
1 stop
SEA10:21 amSeattle/Tacoma Intl
Multiple Airlines
Dec 1
SEA11:54 amSeattle/Tacoma Intl
16h 17m
1 stop
CUN4:11 amCancun
Dec 5
CUN6:39 amCancun
26h 29m
2 stops
SEA9:08 amSeattle/Tacoma Intl
Spirit Airlines
Oct 17
SEA3:18 pmSeattle/Tacoma Intl
15h 47m
2 stops
CUN6:05 amCancun
Oct 31
CUN1:01 pmCancun
27h 27m
2 stops
SEA4:28 pmSeattle/Tacoma Intl
Alaska Airlines
Oct 9
SEA4:30 amSeattle/Tacoma Intl
5h 55m
CUN9:25 amCancun
Oct 26
CUN12:20 pmCancun
6h 40m
SEA7:00 pmSeattle/Tacoma Intl
Delta
Oct 1
SEA3:30 amSeattle/Tacoma Intl
5h 50m
CUN8:20 amCancun
Oct 12
CUN12:30 pmCancun
6h 36m
SEA7:06 pmSeattle/Tacoma Intl
American Airlines
Oct 10
SEA6:49 pmSeattle/Tacoma Intl
10h 24m
1 stop
CUN4:13 amCancun
Oct 18
CUN6:48 amCancun
10h 26m
1 stop
SEA5:14 pmSeattle/Tacoma Intl

Find the cheapest one-way flights from Seattle to Cancún

If you're looking for one-way flights from Seattle to Cancún, view some of our deals below provided by Aeromexico, Delta and Frontier
Frontier
Dec 3
SEA11:54 amSeattle/Tacoma Intl
16h 17m
1 stop
CUN4:11 amCancun
Spirit Airlines
Oct 30
SEA5:10 pmSeattle/Tacoma Intl
16h 50m
2 stops
CUN9:00 amCancun
Multiple Airlines
Sep 27
SEA4:50 pmSeattle/Tacoma Intl
38h 31m
2 stops
CUN6:21 amCancun

Search last-minute flights to Cancún from Seattle

Find and compare round-trip flight prices for your last-minute flight from Seattle to Cancún
Multiple Airlines
Sep 29
SEA5:31 pmSeattle/Tacoma Intl
37h 50m
2 stops
CUN6:21 amCancun
Oct 10
CUN10:26 amCancun
12h 31m
1 stop
SEA10:57 pmSeattle/Tacoma Intl
Frontier
Sep 30
SEA9:39 amSeattle/Tacoma Intl
21h 42m
1 stop
CUN6:21 amCancun
Oct 11
CUN10:26 amCancun
12h 07m
1 stop
SEA10:33 pmSeattle/Tacoma Intl
Spirit Airlines
Sep 27
SEA4:50 pmSeattle/Tacoma Intl
33h 36m
3 stops
CUN1:26 amCancun
Sep 29
CUN6:44 amCancun
35h 06m
2 stops
SEA5:50 pmSeattle/Tacoma Intl
Delta
Sep 29
SEA3:30 amSeattle/Tacoma Intl
5h 50m
CUN8:20 amCancun
Oct 7
CUN12:30 pmCancun
6h 20m
SEA6:50 pmSeattle/Tacoma Intl
American Airlines
Sep 26
SEA8:22 pmSeattle/Tacoma Intl
12h 45m
1 stop
CUN8:07 amCancun
Sep 29
CUN6:51 amCancun
13h 12m
1 stop
SEA8:03 pmSeattle/Tacoma Intl
United Airlines
Sep 30
SEA3:00 amSeattle/Tacoma Intl
13h 07m
2 stops
CUN3:07 pmCancun
Oct 7
CUN1:40 amCancun
15h 47m
1 stop
SEA5:27 pmSeattle/Tacoma Intl

Best airlines flying from Seattle to Cancún

Compare and see reviews for airlines that fly from Seattle to Cancún with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $138Free CancellationRating
5.8
1,041 reviews
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Air CanadaPriceFrom $209Free CancellationRating
7.3
557 reviews
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Alaska AirlinesPriceFrom $219Free CancellationRating
7.9
3,001 reviews
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Spirit AirlinesPriceFrom $237Free CancellationRating
6.0
2,808 reviews
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VolarisPriceFrom $243Free CancellationRating
6.6
176 reviews
Search Volaris flights
AeromexicoPriceFrom $255Free CancellationRating
7.6
284 reviews
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American AirlinesPriceFrom $275Free CancellationRating
7.1
2,890 reviews
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DeltaPriceFrom $282Free CancellationRating
7.8
1,565 reviews
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United AirlinesPriceFrom $283Free CancellationRating
7.2
2,715 reviews
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Sun Country AirPriceFrom $344Free CancellationRating
7.3
59 reviews
Search Sun Country Air flights
  • Alaska Airlines Flights From Seattle to Cancún

    Alaska Airlines flight deals from Seattle to Cancún start from $219 round-trip. Over the 8 Alaska Airlines flights for this route in a normal week, average airfare is usually $550 round-trip - but some users have found much cheaper deals with momondo.

  • Delta Flights From Seattle to Cancún

    Delta (7.8/10 from 1,565 reviews) operates around 7 flights from Seattle to Cancún in any given week. The average Delta airfare for this route is around $608, with deals from around $282 rare but found on momondo. Referenced prices are for round-trip Seattle to Cancún flight searches in the last 72 hours.


Frontier flights from Seattle to Cancún

Our best Frontier deals on Seattle to Cancún flight tickets
Frontier
Dec 1
SEA11:54 amSeattle/Tacoma Intl
16h 17m
1 stop
CUN4:11 amCancun
Dec 7
CUN12:01 pmCancun
22h 20m
1 stop
SEA10:21 amSeattle/Tacoma Intl
Frontier
Dec 1
SEA11:54 amSeattle/Tacoma Intl
16h 17m
1 stop
CUN4:11 amCancun
Dec 7
CUN8:17 amCancun
26h 04m
1 stop
SEA10:21 amSeattle/Tacoma Intl
Frontier
Dec 1
SEA11:54 amSeattle/Tacoma Intl
16h 17m
1 stop
CUN4:11 amCancun
Dec 8
CUN8:17 amCancun
26h 04m
1 stop
SEA10:21 amSeattle/Tacoma Intl

Spirit Airlines flights from Seattle to Cancún

Our best Spirit Airlines deals on Seattle to Cancún flight tickets
Spirit Airlines
Oct 17
SEA3:18 pmSeattle/Tacoma Intl
15h 47m
2 stops
CUN6:05 amCancun
Oct 31
CUN1:01 pmCancun
27h 27m
2 stops
SEA4:28 pmSeattle/Tacoma Intl
Spirit Airlines
Nov 29
SEA2:07 pmSeattle/Tacoma Intl
18h 48m
2 stops
CUN8:55 amCancun
Dec 6
CUN7:00 amCancun
26h 08m
2 stops
SEA9:08 amSeattle/Tacoma Intl
Spirit Airlines
Nov 30
SEA3:28 pmSeattle/Tacoma Intl
16h 36m
3 stops
CUN8:04 amCancun
Dec 6
CUN7:00 amCancun
26h 08m
2 stops
SEA9:08 amSeattle/Tacoma Intl

  • How far is Seattle/Tacoma Intl to Cancun by plane?

    Cancun is 2685.3 mi away from Seattle/Tacoma Intl. In terms of flight time, this usually takes a little over 5h 50m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Cancun Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Cancun Airport refresh daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Cancun Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Cancun Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Cancun Airport.

  • What documentation or ID do you need to fly to Cancun Airport?

    The necessary travel and health documents for your Cancun Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


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
Seattle to Cozumel Flights
Fastest flight time11h 22m
Cheapest price$551
Spokane to Cancún Flights
Fastest flight time7h 43m
Cheapest price$362
Seattle to Chetumal Flights
Fastest flight time24h 30m
Cheapest price$1,086

Similar Seattle to Cancún flights

Flexible with your destination? Broaden your search and find flights similar to your Seattle to Cancún route

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Cancún?

Finding the right flight to Cancún from Seattle is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Cancún quick and easy, saving you time and money.

Can I find flights from Seattle to Cancún with flexible booking policies on momondo?

momondo does allow users to show only those flights to Cancún from Seattle which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Seattle to Cancún?

momondo helps you find the best flight between Seattle and Cancún by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Seattle to Cancún right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Seattle to Cancún flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


An easier way to manage your Cancún trip

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