Cheap flights from O'Hare International Airport(ORD) to Seattle(SEA)

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Cheap Flights from O'Hare International Airport to Seattle

Search for flights from O'Hare International Airport to Seattle and check out affordable one-way and round-trip options.

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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from O'Hare International Airport to Seattle

See which airlines fly from O'Hare International Airport to Seattle. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Delta Air Lines

From CAD 61

Alaska Airlines

From CAD 71

American Airlines

From CAD 123

Sun Country Airlines

From CAD 138

United Airlines

From CAD 156

Southwest Airlines

From CAD 164

Frontier Airlines

From CAD 223

Jetblue Airways

From CAD 292

Spirit Airlines

From CAD 301

ANA airlines

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Find Suitable Airport in Seattle

Learn about different airports in Seattle, find the best flight and transfer options, and plan your journey.

0.7 km from central Seattle
Seattle-Tacoma International Airport
Tickets From
CAD 61

Flight Schedule from O'Hare International Airport to Seattle

Check the schedule for flights from O'Hare International Airport to Seattle and find the flight that best matches your travel plans.

Flight info.

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Weekly Schedule

AS333

Alaska Airlines