$131 Cheap Flights from Seattle (SEA) to Cancun (CUN)

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Cheap Flights from Seattle - Tacoma Intl. to Cancun Intl.

Prices were available within the past 7 days and start at $131 for one-way flights and $317 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Frontier Airlines
Frontier Airlines
JetBlue Airways
Frontier Airlines
Spirit Airlines
Alaska Airlines
JetBlue Airways
American Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
JetBlue Airways
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Frontier Airlines
Flights from Seattle (SEA) to Cancun (CUN)
Origin Airport
Seattle - Tacoma Intl.
Destination Airport
Cancun Intl.
Airlines Serving
Aeromexico, Air Canada, Alaska Airlines, American Airlines, Delta, Frontier Airlines, JetBlue Airways, Spirit Airlines, United, Volaris
Flight Price
2683 mi

Seattle to Cancun Flights

Whether you’re looking for a grand adventure or just want to get away for a last-minute break, flights from Seattle to Cancun offer the perfect respite. Not only does exploring Cancun provide the chance to make some magical memories, dip into delectable dishes, and tour the local landmarks, but the cheap airfare means you won’t bust your budget. So no matter whether your ideal itinerary involves flying one way, non-stop, or round trip, you’re bound to find flights that match your schedule on Expedia, and at prices that won’t shock your wallet.

Bagging a cheap flight from Seattle to Cancun may mean more dollars to spend on for one-of-a-kind souvenirs when you arrive, but it doesn’t mean you have to skimp on your travel experience, as Expedia offers a sizzling selection of cheap airlines that’ll put you in your happy place on their planes, whether that’s getting lost in a hair-raising airport thriller, dreaming on the passing landscape over a glass of bubbly, or jotting down your vacation bucket list at 38,000 feet. There’s also bound to be plenty of opportunities to snap a few photos of the high life that will make your friends green with envy. After all, enjoying the journey is part of the fun.

With so many affordable flights and so many wonderful adventures awaiting you, there’s no reason to put off booking a fantastic flight from SEA to CUN today. So don’t leave it to the last minute to make your dream trip a reality: pack your bags with your go-to travel accessories, put together your list of must-see attractions and can’t-miss activities, and get ready to broaden your horizons – with Expedia, the wonders of Cancun are only a plane trip away. Book your travel arrangements with us today!

If you would like to book flights to Cancun more flexibly many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Cancun is $131 now!

Frequently asked questions

How much is a flight from Seattle - Tacoma Intl. Airport (SEA) to Cancun Airport?
If you’re planning on traveling from SEA to Cancun Intl. Airport (CUN), round-trip flights start from $317. This figure is based on fares quoted within the last 7 days on Expedia for flights departing within the next year, so don’t hang about. Book now and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Sea-Tac Airport to Cancun Intl. Airport (CUN)?
This can differ from airline to airline, as each one has its own terms and conditions. Visit the Customer Service Portal, where there are instructions on how to cancel online.
How do I find cheap flights from Sea-Tac Airport to Cancun Intl. Airport (CUN) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for SEA to Cancun Airport flights, you’ll see a “no change fees” filter for you to select.
How many hours is the flight from SEA to CUN?
The flight time between SEA (SEA) and Cancun Airport (CUN) is 8 hours and 53 minutes. If you get peckish on longer flights, pack a few healthy snacks in your carry-on luggage.
How far is the flight from Sea-Tac Airport to CUN?
With around 2672 mi separating Seattle - Tacoma Intl. Airport (SEA) and Cancun Intl. Airport (CUN), your flight will be a long one. Pack wisely to make your time on board comfortable. Little things like an eye mask and a good neck pillow can make a massive difference.
Which airlines fly direct from SEA to CUN?
Many savvy travelers choose to fly with Alaska Airlines (AS) from Seattle - Tacoma Intl. Airport (SEA) to Cancun Intl. Airport (CUN). This popular airline offers 30 monthly flights, so you can easily find a flight time that’s right for you. Another carrier servicing this route is Delta Air Lines (DL). You’ll have 21 flights a month to take your pick of.
Are Sea-Tac Airport to Cancun Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to pick up an awesome last-minute deal from Seattle - Tacoma Intl. Airport (SEA) to Cancun Airport, but it’s also possible to miss out entirely! As many airlines release seats up to a year in advance, it’s worthwhile keeping an eye on fares early and being ready to pounce when you see a bargain. Expedia compares air carrier prices and updates flight deals often, so you can rest easy knowing you’re always seeing the latest offers.
Can I fly from SEA to CUN right now?
To see what travel restrictions and quarantine requirements are in place for different citizens flying from SEA to CUN please visit our COVID 19 travel advisor portal link.
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