Chicago (ORD) to Seattle / Tacoma (SEA) flight deal in economy from $132
ORDO'Hare International Airport
Chicago, United States
SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
$173 USD
-24%$132 USD
Verified about 14 hours agoNovember 2026
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Fair Availability
37% of dates checked are available within 10% of the lowest price
Wednesday, November 18th, 2026
Outbound Flights
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