
Popular airlines from Seattle-Tacoma International Airport (SEA) to Incheon Intl. Airport (ICN)
- Korean Air
Korean Air
- Air Canada
Air Canada
- Asiana Airlines
Asiana Airlines
- Cathay Pacific
Cathay Pacific
- EVA Airways
EVA Airways
- Alaska Airlines
Alaska Airlines
- United
United
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Cheap Flights from Seattle (SEA) to Seoul (ICN)
Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, 27 Nov - Wed, 10 Dec
SEA
Seattle
ICN
Seoul
NZ$1,257 Return, found 1 day ago
NZ$1,257
Return
found 1 day ago

Thu, 27 Nov - Wed, 10 Dec
SEA
Seattle
ICN
Seoul
NZ$1,352 Return, found 1 day ago
NZ$1,352
Return
found 1 day ago

Thu, 27 Nov - Wed, 10 Dec
SEA
Seattle
ICN
Seoul
NZ$1,366 Return, found 1 day ago
NZ$1,366
Return
found 1 day ago

Thu, 27 Nov - Wed, 10 Dec
SEA
Seattle
ICN
Seoul
NZ$1,419 Return, found 1 day ago
NZ$1,419
Return
found 1 day ago

Thu, 27 Nov - Wed, 10 Dec
SEA
Seattle
ICN
Seoul
NZ$1,449 Return, found 1 day ago
NZ$1,449
Return
found 1 day ago

Thu, 27 Nov - Wed, 10 Dec
SEA
Seattle
ICN
Seoul
NZ$1,459 Return, found 1 day ago
NZ$1,459
Return
found 1 day ago

Thu, 27 Nov - Wed, 10 Dec
SEA
Seattle
ICN
Seoul
NZ$1,467 Return, found 1 day ago
NZ$1,467
Return
found 1 day ago

Thu, 27 Nov - Wed, 10 Dec
SEA
Seattle
ICN
Seoul
NZ$1,468 Return, found 1 day ago
NZ$1,468
Return
found 1 day ago

Thu, 27 Nov - Wed, 10 Dec
SEA
Seattle
ICN
Seoul
NZ$1,470 Return, found 1 day ago
NZ$1,470
Return
found 1 day ago

Sun, 11 Jan - Fri, 23 Jan
SEA
Seattle
ICN
Seoul
NZ$1,542 Return, found 1 day ago
NZ$1,542
Return
found 1 day ago
Origin airport | Seattle - Tacoma Intl. |
|---|---|
Destination airport | Incheon Intl. |
Airlines serving | Air Canada, Alaska Airlines, All Nippon Airways, American Airlines, Cathay Pacific, China Airlines, Delta, EVA Airways, Emirates, Hainan Airlines, Korean Air, Singapore Airlines, United |
Return price | NZ$1,257 |
Distance | 8326 km |
Average flight time | 29 hours 2 mins |
Perfect flights from Seattle to Seoul
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Seattle to Seoul. 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 Incheon Intl. ticket options cater to your travel preferences, with incredible one-way fares from NZ$679 and roundtrip prices from NZ$1,257. 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 Incheon 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 Seoul.
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Top Routes from Seattle
- Seattle to Auckland (SEA - AKL)
- Seattle to Sapporo (SEA - CTS)
- Seattle to Denpasar (SEA - DPS)
- Seattle to Spokane (SEA - GEG)
- Seattle to Cairo (SEA - CAI)
- Seattle to Fairbanks (SEA - FAI)
- Seattle to Dublin (SEA - DUB)
- Seattle to Tokyo (SEA - NRT)
- Seattle to Anchorage (SEA - ANC)
- Seattle to Singapore (SEA - SIN)
- Seattle to San Francisco (SEA - SFO)
Top Routes to Seoul
- Shanghai to Seoul (PVG - ICN)
- Auckland to Seoul (AKL - ICN)
- Bangkok to Seoul (BKK - ICN)
- Hong Kong to Seoul (HKG - ICN)
- Amsterdam to Seoul (AMS - ICN)
- Taipei to Seoul (TPE - ICN)
- Shanghai to Seoul (SHA - ICN)
- Tokyo to Seoul (NRT - ICN)
- Guangzhou to Seoul (CAN - ICN)
- Dunedin to Seoul (DUD - ICN)
- Wellington to Seoul (WLG - ICN)
- Vancouver to Seoul (YVR - ICN)
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