Vuelos de Alaska Airlines de Cancún (CUN) a Seattle (SEA) desde $228

Be sure to visit the Covid-19 Travel Advisor to find out if there are any present travel advice reports and quarantine requirements in effect in Sea-Tac Airport when jet-setting from Cancun Airport.

If you’re flying from CUN to Sea-Tac Airport with Alaska Airlines, you’re likely to be leaving from terminal 2. Your airline should be able to let you know which terminal you’ll be hopping off the plane at.

You’ll be glad to hear you can go direct from CUN to Seattle - Tacoma Intl. Airport (SEA) with Alaska Airlines and avoid annoying layovers. The less time you spend traveling to your destination, the more time you’ll have for new experiences.

Your Alaska Airlines flight from Cancun Intl. Airport (CUN) to SEA will take roughly 7 hours and 38 minutes. There’s a range of things you can do to keep yourself occupied. Talking to the passenger next to you about the travel experiences they’ve had is one of them. If you’d prefer a different type of in-flight entertainment, you could always read a book.

Flying with Alaska Airlines from CUN to SEA? The Boeing 737-800 and the Boeing 737-900 are the two airplane models that usually grace the skies on this flight path.

In each week, you’ll find about 7 Alaska Airlines flights between CUN and SEA.

For more info about changing your flight to Sea-Tac Airport, please visit our Customer Service Portal.

This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.