Flights from Chicago to Seattle

Aviasales.ge will find you the cheapest airfare for Chicago – Seattle by comparing the ticket prices to Seattle using 45 agencies, five booking systems, and 728 airlines. Where exactly you buy your tickets for Chicago – Seattle is up to you.

Chicago – Seattle is most popular in September. During this period the average ticket price is 1 118₾.

Direct flight for from Chicago to Seattle

The easiest way to to get to your destination is a direct flight. Direct flights for from Chicago to Seattle are offered by:

• American Airlines (daily AA2200)
• Hawaiian Airlines (daily HA6295)
• United Airlines (daily UA1005)
• Alaska Airlines (5 days per week, flight AS891)
• Delta Air Lines (4 days per week, flight DL1418)
• Southwest Airlines (3 days per week, flight WN311)

Seattle is served by 2 airports: Boeing Field International Airport and Seattle-Tacoma International Airport. Direct flights for Chicago – Seattle are operated by:

• Southwest Airlines from Chicago Midway International Airport to Seattle-Tacoma International Airport
• Alaska Airlines, American Airlines, Delta Air Lines, United Airlines, Southwest Airlines from O'Hare International Airport to Seattle-Tacoma International Airport

Flight with layover for the route from Chicago to Seattle

The lowest prices for flights with layovers are offered by Frontier Airlines with a layover in Denver. Tickets start at 407₾.

A flight with a layover on the route Chicago – Seattle will allow you to make your trip more interesting. The layover could be in:

• Minneapolis (flight SY260 Sun Country Airlines)
• Salt Lake City (flight AA2570 American Airlines)
• Denver (flight UA215 United Airlines)

This is a great chance to get to know these cities. Layovers are usually at least six hours.

Please keep in mind that depending on the number of days remaining until your departure, ticket prices for Chicago – Seattle could change by more than 68%.

Aviasales.ge suggests buying tickets for Chicago – Seattle in advance in order to choose the conditions for your flight that best suit your preferences and budget.