Cheap flights to Seattle, WA - Book tickets online

Wed, Jul 24
+ Add return
Scan to get our free app
Use our app to get live travel updates and book mobile tickets for trains, buses, flights, and ferries.
App Store
42K ratings
Google Play
136K reviews

More than 1,000 travel companies trust us to sell their tickets all in one place.


Airlines: Air Canada, Alaska Airlines and United flights to Seattle, WA

Find the best route to Seattle, WA with Omio's flight partners Air Canada, Alaska Airlines and United! You'll find the best deals, schedules and tickets when comparing and booking the most convenient trip for you.

United Airlines is one of the USA’s leading airline and operates domestic and international routes. Economy, Premium Economy and Business are the ticket fares that the airline offers for your next flight to Seattle, WA.

Flights to Seattle, WA: related information

Here are some other resources that might have the information you need

Flights from Seattle, WA

HomeFlightsFlights in USACheap flights to Seattle, WA - Book tickets online

The Omio App Makes Travel Planning Easy

We’ll get you where you want to go. From live train updates to mobile tickets, our innovative app is the ideal way to plan and keep track of your travel.

Hand With Phone
More routes, destinations and providers