Flying to Seattle
Start with the shape of the trip
Seattle is the gateway to the Pacific Northwest—coffee, tech, and the great outdoors. Sea-Tac is the main airport and a major hub for domestic and international travel.
City breakPopularLandmarks
Flights to Seattle
Find cheap flights to Seattle. Compare Sea-Tac and book on our partner site.
Main airport
SEA - Seattle
Best for
Short city breaks
Travel style
city
Airports
Flight and airport guide
Seattle-Tacoma International (SEA) is the primary airport, about 15 miles south of downtown. It has excellent domestic coverage and growing international routes to Asia and Europe. Light rail connects the airport to the city. Use the search form above to compare fares; SEA is competitive, especially when you’re flexible on dates.
Timing
Best time to visit Seattle
Summer is peak season. For better deals, look at January–March or September–November. Tuesday and Wednesday departures tend to be cheaper than Friday and Sunday.
Sea-Tac can be busy. If you're flying at a peak time, allow extra time for security. Booking an early-morning flight can sometimes mean lower fares and shorter lines.
Highlights
Why visit Seattle
Short city breaks
Keep this in mind when you compare airport options, dates, and total trip cost.
Culture-first trips
Keep this in mind when you compare airport options, dates, and total trip cost.
Shoulder-season value
Keep this in mind when you compare airport options, dates, and total trip cost.
Better-value fares
How to find cheap flights to Seattle
Use the search form above to compare fares to Seattle. Enter your departure city and dates, then sort by price or stops. When you see a fare you like, click through to book on our partner site; we don't charge booking fees.
Search nearby airports
A nearby airport can be cheaper than the obvious one, especially when a city is served by multiple airports or regional alternatives.
Avoid peak travel days
Friday departures and Sunday returns often cost more. Midweek combinations are usually a better place to start.
Look outside the busiest season
Shoulder-season trips can deliver better fares, shorter lines, and more flexible flight options.
Review the full trip cost
The cheapest headline fare is not always the best value after carry-on fees, seat selection, and airport transfer costs.
F.A.Q
Seattle-Tacoma International (SEA) is the main airport, with strong domestic and international service, including Asia and Europe.
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