A flight from Seattle/Tacoma Intl to Chicago will travel around 2787.8 km. Flights usually cover this in 3h 54m, depending on flying conditions and air traffic around both airports.
Prices for flights from Seattle/Tacoma Intl Airport to Chicago are updated daily.
The number of operators available for flights from Seattle/Tacoma Intl Airport to Chicago is 2 as of December 2024.
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Chicago.
The necessary travel and health documents for your Chicago trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Seattle to Chicago is Boeing 737-800 (28.11% of total bookings). The next most popular plane models are Boeing 737-900 (23.18%), Boeing 737-800 Passenger/BBJ2 (winglets) (14.57%), and Boeing 737 MAX 9 (11.24%).
momondo data reveals that the most frequently booked airline on the route from Seattle to Chicago is Alaska Airlines, representing 62% of all bookings. The subsequent popular airlines are Delta at 12%, Frontier at 10%, and Spirit Airlines at 8%.
Airline | Rating | Free Cancellation | Price | ||
---|---|---|---|---|---|
Delta | PriceFrom C$ 122 | Free Cancellation | Rating 8.0 8,597 reviews | ||
Alaska Airlines | PriceFrom C$ 182 | Free Cancellation | Rating 8.0 9,540 reviews |
Delta operates around 8 flights from Seattle to Chicago every week. The average price of these flights found in the last 72 hours has been C$ 208, but momondo users have found Delta deals from Seattle to Chicago from as low as C$ 84 round-trip. Delta has been scored 8.0/10 in 8,597 reviews.
Across 9,540 Alaska Airlines reviews on momondo, the average score is 8.0/10. Alaska Airlines flies from Seattle to Chicago about 17 times each week, with ticket deals ranging from C$ 127 to C$ 242. Price data is based on momondo searches in the last 72 hours.
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seattle to Chicago . Millions of users trust and use momondo every year so you are in good hands.
Yes. momondo enables you to select and highlight flights to Chicago from Seattle with this policy.
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to Chicago.
Yes momondo offers price alerts on flights to Chicago from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.