
Popular airlines from Washington Dulles International Airport (IAD) to Incheon Intl. Airport (ICN)
- Air Canada
Air Canada
- Korean Air
Korean Air
- Alaska Airlines
Alaska Airlines
- Asiana Airlines
Asiana Airlines
- Lufthansa
Lufthansa
- Delta
Delta
- United
United
- Be in the knowGet alerts if flight prices drop or rise*
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Cheap Flights from Washington (IAD) 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.

Mon, 5 Jan - Mon, 12 Jan
IAD
Washington
ICN
Seoul
NZ$2,583 Return, found 15 hours ago
NZ$2,583
Return
found 15 hours ago

Mon, 5 Jan - Mon, 12 Jan
IAD
Washington
ICN
Seoul
NZ$3,168 Return, found 15 hours ago
NZ$3,168
Return
found 15 hours ago

Mon, 5 Jan - Mon, 12 Jan
IAD
Washington
ICN
Seoul
NZ$3,183 Return, found 15 hours ago
NZ$3,183
Return
found 15 hours ago

Mon, 5 Jan - Mon, 12 Jan
IAD
Washington
ICN
Seoul
NZ$3,188 Return, found 15 hours ago
NZ$3,188
Return
found 15 hours ago

Mon, 5 Jan - Mon, 12 Jan
IAD
Washington
ICN
Seoul
NZ$3,222 Return, found 15 hours ago
NZ$3,222
Return
found 15 hours ago

Mon, 5 Jan - Mon, 12 Jan
IAD
Washington
ICN
Seoul
NZ$3,453 Return, found 15 hours ago
NZ$3,453
Return
found 15 hours ago

Mon, 5 Jan - Mon, 12 Jan
IAD
Washington
ICN
Seoul
NZ$3,489 Return, found 15 hours ago
NZ$3,489
Return
found 15 hours ago

Mon, 5 Jan - Mon, 12 Jan
IAD
Washington
ICN
Seoul
NZ$3,529 Return, found 15 hours ago
NZ$3,529
Return
found 15 hours ago

Mon, 5 Jan - Mon, 12 Jan
IAD
Washington
ICN
Seoul
NZ$3,586 Return, found 15 hours ago
NZ$3,586
Return
found 15 hours ago

Mon, 5 Jan - Mon, 12 Jan
IAD
Washington
ICN
Seoul
NZ$3,746 Return, found 15 hours ago
NZ$3,746
Return
found 15 hours ago
Origin airport | Washington Dulles Intl. |
|---|---|
Destination airport | Incheon Intl. |
Airlines serving | Air Canada, Air France, American Airlines, Asiana Airlines, Delta, Emirates, Ethiopian Airlines, Etihad Airways, KLM, Korean Air, Lufthansa, Qatar Airways, Turkish Airlines, United |
Return price | NZ$2,582 |
Distance | 11108 km |
Average flight time | 15 hours 50 mins |
Perfect flights from Washington to Seoul
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Washington 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 Washington Dulles Intl. to Incheon Intl. ticket options cater to your travel preferences, with incredible one-way fares from NZ$1,226 and roundtrip prices from NZ$2,583. 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.
Explore a world of travel with Expedia
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Top Routes to Seoul
- Shanghai to Seoul (PVG - ICN)
- Auckland to Seoul (AKL - ICN)
- Los Angeles to Seoul (LAX - ICN)
- Bangkok to Seoul (BKK - ICN)
- Sapporo to Seoul (CTS - ICN)
- New York to Seoul (JFK - ICN)
- Tokyo to Seoul (NRT - ICN)
- Dunedin to Seoul (DUD - ICN)
- Wellington to Seoul (WLG - ICN)
- Melbourne to Seoul (MEL - ICN)
- Queenstown to Seoul (ZQN - ICN)
- Fukuoka to Seoul (FUK - ICN)
Top Flight Destinations
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Seoul
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Washington
NZ$3,183.00
Baltimore
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