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We’ve searched 100s of deals recently found by travellers.*
San Francisco, CA (SFO)Seattle, WA (SEA)
Sat, 15/8 - Sat, 15/8
United Airlines - Roundtrip, Economy
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*Prices are based on round trip travel with returns between 1-21 days after departure. These are the best fares found by travellers who searched Tripadvisor and a select group of our fare search partners in the past 72 hours. Ticket prices and seat availability change rapidly and cannot be guaranteed.
Popular airlines flying to Seattle
What Tripadvisor travellers are saying about top airlines flying to your destination
Right now, 64 airlines operate out of Seattle-Tacoma Intl Airport.
Seattle-Tacoma Intl Airport offers nonstop flights to 105 cities.
Every week, at least 6,858 domestic flights and 802 international flights depart from Seattle-Tacoma Intl Airport.