Cheap flights from Chicago to Seattle

Select your travel dates using the Step 1 options to the right. Then use the options in Step 2 to search for cheap flights.

• Flight distance is 1733 miles.
• 1523 passengers travel this route per day.
• The average fare is $215.
• The carrier with the lowest fares was 0 with an average $177 round-trip.
• The carrier with the largest market share was 0 and their average fare was $256 round-trip.

Top flights from Chicago

1. Search flights from Chicago to Los Angeles, CA
2. Search flights from Chicago to New York, NY
3. Search flights from Chicago to Las Vegas, NV

Top flights to Seattle

1. Search flights from Los Angeles, CA to Seattle
2. Search flights from New York, NY to Seattle
3. Search flights from Las Vegas, NV to Seattle