Find a flight from Chicago to Seattle with United Airlines
The best airline deals from Chicago to Seattle right now
* Prices are in USD per passenger, including taxes, for a round trip. Prices are based on searches carried out within the last 72 hours. Please note that availability and ticket prices are subject to change and should not be considered as the final price quoted.
What is the price of a flight from Chicago to Seattle with United Airlines?
- The lowest price found by Liligo users in the last two months was $220.
- Currently, on our airline comparison tool, the lowest price for a departure in January, among all available offers, is $220.
Why compare flights from Chicago to Seattle on Liligo?
To find a flight ticket from Chicago to Seattle with United Airlines, think about comparing prices before deciding. Liligo compares the prices of airlines in real time, including United Airlines, and online travel agencies. Search to find which site offers the best price for your flight from Chicago to Seattle.
Flight Information from Chicago to Seattle
According to our comparison tool data, the most popular airlines for a flight from Chicago to Seattle are Alaska Airlines and United Airlines.
If you are traveling between Chicago and Seattle with United Airlines, your departure airport will be: Seattle-Tacoma International Airport. Once you reach your destination, you will land at Chicago-O'Hare International Airport.
There are 2 direct flight(s) per week between Chicago and Seattle and 2 flight(s) with stopovers (all airlines combined).
The majority of flights are operated by Alaska Airlines.