₩296,300 Cheap Flights from Seattle (SEA) to Cancun (CUN)

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Cheap Flights from Seattle to Cancun (SEA-CUN)

Prices were available within the past 7 days and start at ₩296,300 for one-way flights and ₩631,100 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aeromexico
Sun, Sep 1 - Thu, Sep 5
SEA
Seattle
CUN
Cancun
₩631,100 Roundtrip, found 2 days ago
₩631,100
Roundtrip
found 2 days ago
Select Aeromexico flight, departing Sun, Sep 1 from Seattle to Cancun, returning Thu, Sep 5, priced at ₩631,100 found 2 days ago
Delta
Sun, Sep 1 - Thu, Sep 5
SEA
Seattle
CUN
Cancun
₩631,100 Roundtrip, found 2 days ago
₩631,100
Roundtrip
found 2 days ago
Select Delta flight, departing Sun, Sep 1 from Seattle to Cancun, returning Thu, Sep 5, priced at ₩631,100 found 2 days ago
Delta
Fri, Aug 9 - Thu, Aug 15
SEA
Seattle
CUN
Cancun
₩677,600 Roundtrip, found 3 days ago
₩677,600
Roundtrip
found 3 days ago
Select Delta flight, departing Fri, Aug 9 from Seattle to Cancun, returning Thu, Aug 15, priced at ₩677,600 found 3 days ago
American Airlines
Sun, Sep 1 - Thu, Sep 5
SEA
Seattle
CUN
Cancun
₩682,200 Roundtrip, found 2 days ago
₩682,200
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sun, Sep 1 from Seattle to Cancun, returning Thu, Sep 5, priced at ₩682,200 found 2 days ago
American Airlines
Sun, Sep 1 - Thu, Sep 5
SEA
Seattle
CUN
Cancun
₩684,200 Roundtrip, found 2 days ago
₩684,200
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sun, Sep 1 from Seattle to Cancun, returning Thu, Sep 5, priced at ₩684,200 found 2 days ago
Delta
Sun, Sep 1 - Thu, Sep 5
SEA
Seattle
CUN
Cancun
₩688,900 Roundtrip, found 2 days ago
₩688,900
Roundtrip
found 2 days ago
Select Delta flight, departing Sun, Sep 1 from Seattle to Cancun, returning Thu, Sep 5, priced at ₩688,900 found 2 days ago
Aeromexico
Sun, Sep 1 - Thu, Sep 5
SEA
Seattle
CUN
Cancun
₩693,700 Roundtrip, found 2 days ago
₩693,700
Roundtrip
found 2 days ago
Select Aeromexico flight, departing Sun, Sep 1 from Seattle to Cancun, returning Thu, Sep 5, priced at ₩693,700 found 2 days ago
Delta
Tue, Aug 13 - Sat, Aug 17
SEA
Seattle
CUN
Cancun
₩695,700 Roundtrip, found 9 hours ago
₩695,700
Roundtrip
found 9 hours ago
Select Delta flight, departing Tue, Aug 13 from Seattle to Cancun, returning Sat, Aug 17, priced at ₩695,700 found 9 hours ago
United
Sun, Sep 1 - Thu, Sep 5
SEA
Seattle
CUN
Cancun
₩700,600 Roundtrip, found 2 days ago
₩700,600
Roundtrip
found 2 days ago
Select United flight, departing Sun, Sep 1 from Seattle to Cancun, returning Thu, Sep 5, priced at ₩700,600 found 2 days ago
Delta
Sun, Sep 1 - Thu, Sep 5
SEA
Seattle
CUN
Cancun
₩700,900 Roundtrip, found 2 days ago
₩700,900
Roundtrip
found 2 days ago
Select Delta flight, departing Sun, Sep 1 from Seattle to Cancun, returning Thu, Sep 5, priced at ₩700,900 found 2 days ago
Flights from Seattle (SEA) to Cancun (CUN)
Origin airport
Seattle - Tacoma Intl.
Destination airport
Cancun Intl.
Airlines serving
Aeromexico, Air Canada, American Airlines, Delta, United, WestJet
Roundtrip price
₩631,100
Distance
4294 km
Average flight time
7 hours 54 mins

Seattle to Cancun Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Seattle to Cancun will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Cancun.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with SEA to CUN flights that won’t make your bank account wince. Ready to temporarily leave behind Seattle for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to CUN with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

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 ₩631,100. 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 far is the flight from Sea-Tac Airport to CUN?
With around 4,300 kilometers 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.
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