Find flights to Seattle from $48. Fly from Illinois on Frontier, Spirit Airlines and more. Search for Seattle flights on KAYAK now to find the best deal.

The best way to get from Illinois to Seattle is to fly which takes 7h 12m and costs $95 - $390. Alternatively, you can bus, which costs $320 - $850 and takes 42h 40m, you could also train, …

Flights from Chicago to Seattle. Use Google Flights to plan your next trip and find cheap one way or round trip flights from Chicago to Seattle. Find the best flights fast, track prices, and...

Find airfare and ticket deals for cheap flights from Illinois to Seattle. Search flight deals from various travel partners with one click at $55.

There are 8 ways to get from Seattle to Illinois by plane, bus, night bus, train (Amtrak), car, or train. Select an option below to see step-by-step directions and to compare ticket prices and …

Fly one-way from Chicago (Midway) to Seattle/Tacoma starting at $149. Bundle your Southwest Airlines® flight with a hotel or rental car booking and find even more savings.

Search and compare airfare from 1000+ airlines and travel sites to get the cheapest flights from Illinois to Seattle with momondo.

The best way to get from Illinois to Seattle Airport (SEA) is to fly which takes 6h 6m and costs $100 - $470. Alternatively, you can bus, which costs $250 - $850 and takes 41h 55m, you …

There are 3 non-stop flights from Illinois (IL) to Seattle, Washington. See the full list of airline routes and airports to book your trip. You may need to drive to a nearby airport to get a direct …

The cheapest ticket to Illinois from Seattle found in the last 72 hours was $47 one-way, and $103 round-trip. The most popular route is from Seattle/Tacoma Intl to Chicago O'Hare Intl , and the …