Cheap Flights From O'Hare Intl. (ORD) To Seattle - Tacoma Intl. (SEA)

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Cheapest Flights from Chicago (ORD) to Seattle (SEA)

The cheapest flights to Seattle - Tacoma Intl. found within the past 7 days were CA $232 round trip and CA $116 one way. Prices and availability subject to change. Additional terms may apply.

Sat., Aug. 9 - Wed., Aug. 20
ORD
Chicago
SEA
Seattle
CA $232 Roundtrip, found 1 day ago
CA $232
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat., Aug. 9 from Chicago to Seattle, returning Wed., Aug. 20, priced at CA $232 found 1 day ago
Tue., Jul. 8 - Tue., Jul. 22
ORD
Chicago
SEA
Seattle
CA $235 Roundtrip, found 1 day ago
CA $235
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Tue., Jul. 8 from Chicago to Seattle, returning Tue., Jul. 22, priced at CA $235 found 1 day ago
Wed., Jul. 16 - Wed., Aug. 6
ORD
Chicago
SEA
Seattle
CA $238 Roundtrip, found 4 days ago
CA $238
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Wed., Jul. 16 from Chicago to Seattle, returning Wed., Aug. 6, priced at CA $238 found 4 days ago
Mon., Jun. 30 - Wed., Jul. 9
ORD
Chicago
SEA
Seattle
CA $244 Roundtrip, found 2 days ago
CA $244
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Mon., Jun. 30 from Chicago to Seattle, returning Wed., Jul. 9, priced at CA $244 found 2 days ago
Sat., Aug. 23 - Sun., Aug. 31
ORD
Chicago
SEA
Seattle
CA $252 Roundtrip, found 9 hours ago
CA $252
Roundtrip
found 9 hours ago
Select Alaska Airlines flight, departing Sat., Aug. 23 from Chicago to Seattle, returning Sun., Aug. 31, priced at CA $252 found 9 hours ago
Sat., Aug. 23 - Sun., Aug. 31
ORD
Chicago
SEA
Seattle
CA $265 Roundtrip, found 9 hours ago
CA $265
Roundtrip
found 9 hours ago
Select Alaska Airlines flight, departing Sat., Aug. 23 from Chicago to Seattle, returning Sun., Aug. 31, priced at CA $265 found 9 hours ago
Fri., Aug. 22 - Sat., Aug. 30
ORD
Chicago
SEA
Seattle
CA $274 Roundtrip, found 2 days ago
CA $274
Roundtrip
found 2 days ago
Select Delta flight, departing Fri., Aug. 22 from Chicago to Seattle, returning Sat., Aug. 30, priced at CA $274 found 2 days ago
Fri., Aug. 22 - Sat., Aug. 30
ORD
Chicago
SEA
Seattle
CA $274 Roundtrip, found 2 days ago
CA $274
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri., Aug. 22 from Chicago to Seattle, returning Sat., Aug. 30, priced at CA $274 found 2 days ago
Wed., Aug. 20 - Thu., Aug. 28
ORD
Chicago
SEA
Seattle
CA $276 Roundtrip, found 5 days ago
CA $276
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Wed., Aug. 20 from Chicago to Seattle, returning Thu., Aug. 28, priced at CA $276 found 5 days ago
Tue., Jul. 8 - Tue., Jul. 22
ORD
Chicago
SEA
Seattle
CA $277 Roundtrip, found 1 day ago
CA $277
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Tue., Jul. 8 from Chicago to Seattle, returning Tue., Jul. 22, priced at CA $277 found 1 day ago

Popular Flight Routes from Chicago (ORD)

Travelers at ORD love to visit these top cities. Roam to the top destinations from Chicago (ORD) today with the cheap prices from Travelocity!

Popular Flight Routes from Seattle (SEA)

Travelers at SEA love to visit these top cities. Roam to the top destinations from Seattle(SEA) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.