Cheap flights from Chicago to Seattle, WA, Vereinigte Staaten (CHI - SEA)

As a rule, buying flight tickets from Chicago to Seattle, WA expends a lot. Using our service of searching for cheap flight tickets, you will be able to save a significant sum of money! We will help tip to buy flight tickets from Chicago to Seattle, WA at the most favorable prices.

Out service helps you to find tickets from Chicago to Seattle, WA in the most reliable travel agencies and booking systems, including all the airline companies. We don't sell tickets and don't do any surcharges, we just find the best offers - you choose yourself where you want to buy flight tickets Chicago - Seattle, WA at the best price!

We also recommend you to look through the prices for return tickets from Seattle, WA to Chicago.

Airfares found by our users in the past 24 hours

The cheapest flight from Chicago to Seattle, WA is 92€ on Frontier Airlines, departing on 17.05.2024 and returning on 19.05.2024.
The price for these dates could change. Use search to get the best price.
AirlineDeparture dateReturn datePrice
Frontier Airlines17.05.202419.05.2024from 92€

Average round-trip airfares from Chicago to Seattle, WA by months

MonatRound-Trip
April 202427.04 - 04.05from 151€
Mai 202417.05 - 19.05from 92€
Juni 202402.06 - 09.06from 140€
Juli 202413.07 - 15.07from 166€
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The price which were found by our clients for the latest several days. Given ticket prices could change. It's connected with the presence of flight tickets while booking.

Find Flights to Seattle, WA