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Cheap Flights from Williston (XWA) to Seattle (SEA)

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Popular airlines from Williston, ND (XWA-Basin Intl.) to Seattle-Tacoma International Airport (SEA)

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Frequently asked questions

Is it cheaper to buy a plane ticket from Basin Intl. Airport (XWA) to SEA last minute?
Booking your journey from Williston Basin Intl. Airport to Sea-Tac Airport last minute could save you a pretty penny if you strike it lucky and find a good deal. However, fares don't typically get cheaper closer to the departure date. If you wait, flights could also be booked up or the best seats gone (that could mean the middle seat!). If you want to be on the safe side, book well in advance of the date you want to leave. Don't forget that some of the biggest bargains can be found up to 12 months in advance. If your favorite carrier hasn't released its fares yet, check back regularly as deals are constantly updated on Expedia.
What airports do you fly into for Seattle from Williston?
From Williston, you can reach Seattle via Seattle - Tacoma Intl. Airport (SEA), Renton Municipal Airport (RNT) and Boeing Field Airport (BFI). It's wise to check which airport is the most convenient for you before you make a decision. If you choose Seattle - Tacoma Intl. Airport (SEA), it's around 19 kilometers south of the center of the city. Use the money you save when booking your journey with Expedia to explore the city's well-known attractions, such as Space Needle and Pike Place Market.
Can I change the date of my flight from XWA to Sea-Tac Airport?
Quickly and easily make changes to your Basin Intl. Airport (XWA) to Seattle - Tacoma Intl. Airport (SEA) journey through the Expedia Trips portal. But before you make any adjustments, look over the rules and conditions in your itinerary to see what the carrier will allow you to do and if fees apply for changes. Some airlines have a change fee per person, in addition to any difference in fares. However, if you booked in the last 24 hours, you may be able to cancel for free and arrange new flights. You can also browse our Customer Service portal for more information and to chat with our Virtual Agent.

Travel information

Origin airport
Basin Intl.
Destination airport
Seattle - Tacoma Intl.
Distance
1375 km

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