CA $129 Cheap Delta fights from Seattle (SEA) to Chicago (ORD)

Delta flights from Seattle to Chicago (SEA→ORD)

Prices were available within the past 7 days and start at CA $129 for one-way flights and CA $150 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue., Dec. 2 - Wed., Dec. 3

SEA

Seattle

ORD

Chicago

CA $150 Roundtrip, found 3 days ago

CA $150

Roundtrip

found 3 days ago

Select Delta flight, departing Tue., Dec. 2 from Seattle to Chicago, returning Wed., Dec. 3, priced at CA $150 found 3 days ago

Wed., Aug. 6 - Wed., Aug. 20

SEA

Seattle

ORD

Chicago

CA $163 Roundtrip, found 6 days ago

CA $163

Roundtrip

found 6 days ago

Select Delta flight, departing Wed., Aug. 6 from Seattle to Chicago, returning Wed., Aug. 20, priced at CA $163 found 6 days ago

Tue., Aug. 5 - Sat., Aug. 23

SEA

Seattle

ORD

Chicago

CA $174 Roundtrip, found 6 days ago

CA $174

Roundtrip

found 6 days ago

Select Delta flight, departing Tue., Aug. 5 from Seattle to Chicago, returning Sat., Aug. 23, priced at CA $174 found 6 days ago

Fri., Jul. 4 - Mon., Jul. 14

SEA

Seattle

ORD

Chicago

CA $217 Roundtrip, found 6 days ago

CA $217

Roundtrip

found 6 days ago

Select Delta flight, departing Fri., Jul. 4 from Seattle to Chicago, returning Mon., Jul. 14, priced at CA $217 found 6 days ago

Sun., Aug. 3 - Tue., Aug. 12

SEA

Seattle

ORD

Chicago

CA $245 Roundtrip, found 4 hours ago

CA $245

Roundtrip

found 4 hours ago

Select Delta flight, departing Sun., Aug. 3 from Seattle to Chicago, returning Tue., Aug. 12, priced at CA $245 found 4 hours ago