
Popular airlines from Seattle-Tacoma International Airport (SEA) to Chicago O'Hare International Airport (ORD)
- Alaska Airlines
Alaska Airlines
- Frontier Airlines
Frontier Airlines
- American Airlines
American Airlines
- Delta
Delta
- United
United
- Southwest Airlines
Southwest Airlines
- Sun Country Airlines
Sun Country Airlines
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Cheap Flights from Seattle (SEA) to Chicago (ORD)
Prices were available within the past 7 days and start at ฿1,735 for one-way flights and ฿3,690 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, 6 Dec - Mon, 8 Dec
SEA
Seattle
ORD
Chicago
฿3,690 Return, found 14 hours ago
฿3,690
Return
found 14 hours ago

Sat, 6 Dec - Mon, 8 Dec
SEA
Seattle
ORD
Chicago
฿4,970 Return, found 14 hours ago
฿4,970
Return
found 14 hours ago

Sat, 6 Dec - Mon, 8 Dec
SEA
Seattle
ORD
Chicago
฿5,170 Return, found 14 hours ago
฿5,170
Return
found 14 hours ago

Sat, 6 Dec - Mon, 8 Dec
SEA
Seattle
ORD
Chicago
฿6,445 Return, found 14 hours ago
฿6,445
Return
found 14 hours ago

Sat, 6 Dec - Mon, 8 Dec
SEA
Seattle
ORD
Chicago
฿6,635 Return, found 14 hours ago
฿6,635
Return
found 14 hours ago

Sat, 6 Dec - Mon, 8 Dec
SEA
Seattle
ORD
Chicago
฿6,635 Return, found 14 hours ago
฿6,635
Return
found 14 hours ago

Sat, 6 Dec - Mon, 8 Dec
SEA
Seattle
ORD
Chicago
฿6,640 Return, found 14 hours ago
฿6,640
Return
found 14 hours ago

Sat, 6 Dec - Mon, 8 Dec
SEA
Seattle
ORD
Chicago
฿6,945 Return, found 14 hours ago
฿6,945
Return
found 14 hours ago

Sat, 6 Dec - Mon, 8 Dec
SEA
Seattle
ORD
Chicago
฿7,000 Return, found 14 hours ago
฿7,000
Return
found 14 hours ago

Sat, 6 Dec - Mon, 8 Dec
SEA
Seattle
ORD
Chicago
฿7,390 Return, found 14 hours ago
฿7,390
Return
found 14 hours ago
Find the cheapest month to fly from Seattle (SEA) to Chicago (ORD)
November is typically the cheapest month to fly
From ฿3,123 - ฿9,436 per traveller.
Alternative airports near Chicago
Prices were available within the past 7 days. Prices and availability are subject to change.
Origin airport | Seattle - Tacoma Intl. |
---|---|
Destination airport | O'Hare Intl. |
Airlines serving | American Airlines, Delta, United |
Return price | ฿3,690 |
Distance | 2745 km |
Average flight time | 6 hours 3 mins |
Perfect flights from Seattle to Chicago
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Seattle to Chicago. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
Our flexible Seattle - Tacoma Intl. to O'Hare Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿1,735 and roundtrip prices from ฿3,690. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at O'Hare Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Chicago.
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Top Routes from Seattle
- Seattle to San Diego (SEA - SAN)
- Seattle to Los Angeles (SEA - LAX)
- Seattle to Bangkok (SEA - BKK)
- Seattle to Kelowna (SEA - YLW)
- Seattle to New York (SEA - JFK)
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- Seattle to San Francisco (SEA - SFO)
Top Routes to Chicago
- Newark Liberty Intl. Airport to Chicago (EWR - ORD)
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- Bangkok to Chicago (BKK - ORD)
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- Denver to Chicago (DEN - ORD)
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- Vancouver to Chicago (YVR - ORD)
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Chicago Airports
Chicago
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