Find Cheap Flights from Seattle to Chicago (SEA - Google
Use Google Flights to find cheap flights from Seattle to Chicago, and book tickets for your next trip.
$75 Cheap Flights from Seattle (SEA) to Chicago (ORD) - Expedia
Snag a cheap one-way flight from $75 or cheap return flight from $88 from Seattle - Tacoma Intl. Airport (SEA) to O'Hare Intl. Airport (ORD) with Expedia. Enter your travel dates and sort by …
$37 Flights from Seattle (SEAA) to Chicago (CHIA) - Skyscanner
Looking for a cheap last-minute deal or the best round-trip flight from Seattle to Chicago? Find the lowest prices on one-way and round-trip tickets right here.
$89 CHEAP FLIGHTS from Seattle to Chicago (SEA - CHI) - KAYAK
Find flights to Chicago from $89. Fly from Seattle on Alaska Airlines, Southwest, Delta and more. Search for Chicago flights on KAYAK now to find the best deal.
$91+ Flights from Seattle to Chicago | Cheapflights
Jan 2, 2026 · Find airfare and ticket deals for cheap flights from Seattle to Chicago. Search flight deals from various travel partners with one click at $91.
Cheap flights from Seattle to Chicago - Skyscanner
Dec 24, 2025 · Book cheap flights for Seattle (SEAA) to Chicago (CHIA) starting from $105. Search and compare from hundreds of airlines to find the best time to fly and the best route, all …
$79 Cheap Seattle to Chicago flights (SEA to CHI) | Orbitz
Aug 19, 2025 · Cheap flights from Seattle to Chicago (SEA - CHI): Compare last minute flight deals, direct flights and round-trip flights with Orbitz today!
Cheap Flights from Seattle, WA to Chicago, IL from
Jan 4, 2026 · Find best airfare deals and cheap plane tickets from Seattle, WA to Chicago, IL. Full information on one-way and round-trip SEA to CHI flights, compare last minute flight offers.
$88 Flight Deals from Seattle to Chicago - Priceline.com
Feb 12, 2025 · Yes, direct flights are available from Seattle to Chicago. Major carriers operate non-stop services that typically range in duration between 3 to 4 hours, with ticket prices …
$89 Cheap Flights from Seattle to Chicago in 2026 | momondo
Search and compare airfare from 1000+ airlines and travel sites to get the cheapest flights from Seattle to Chicago with momondo.