$48 CHEAP FLIGHTS from Illinois to Seattle - KAYAK
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.
How to get from Illinois to Seattle by plane, bus, train or car
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, which costs $180 - $600 and takes 46h 24m.
$48 Cheap Flights from Illinois to Seattle in 2025 - momondo
Search and compare airfare from 1000+ airlines and travel sites to get the cheapest flights from Illinois to Seattle with momondo.
Find Cheap Flights from Chicago to Seattle - Google Flights
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...
$55+ Flights from Illinois to Seattle | Cheapflights
Find airfare and ticket deals for cheap flights from Illinois to Seattle. Search flight deals from various travel partners with one click at $55.
Southwest® flights from Chicago (Midway) to Seattle/Tacoma …
Fly one-way from Chicago (Midway) to Seattle/Tacoma starting at $160. Bundle your Southwest Airlines® flight with a hotel or rental car booking and find even more savings.
$55 CHEAP FLIGHTS from Seattle to Illinois - KAYAK
The cheapest ticket to Illinois from Seattle found in the last 72 hours was $55 one-way, and $110 round-trip. The most popular route is from Seattle/Tacoma Intl to Chicago O'Hare Intl , and the cheapest round-trip airline ticket found on this route in the last 72 hours was $55.
$60 Cheap Flights from Chicago (CHI) to Seattle (SEA)
Cheap Flights from Chicago (CHI) to Seattle (SEA) start at $60 for one-way and $115 for round trip. Earn your airline miles on top of our rewards!
Illinois to Seattle Airport (SEA) - 9 ways to travel via ... - Rome2rio
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 could also train, which costs $190 - $600 and takes 47h 27m.
Direct Flights from Illinois to Seattle, WA - Travelmath
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 flight. Use the form below to search for cheap airline …