A modern airport control tower with a spherical top and a curved, white-roofed building in the foreground.

₹74,618 Cheap Flights from Seoul (ICN) to Washington (IAD)

Photo by Metropolitan Washington Airports Authority
Open Photo by Metropolitan Washington Airports Authority

Cheap Flights from Seoul to Washington (ICN-IAD)

Prices were available within the past 7 days and start at ₹74,618 for one-way flights and ₹112,125 for return, for the period specified. Prices and availability are subject to change.
United
Sun, 20 Dec - Sat, 2 Jan
ICN
Seoul
IAD
Washington
₹112,125
Return
Found 5 days ago
Select United flight, departing Sun, 20 Dec from Seoul to Washington, returning Sat, 2 Jan, priced at ₹112,125 Found 5 days ago
United
Sun, 20 Dec - Sat, 2 Jan
ICN
Seoul
IAD
Washington
₹116,780
Return
Found 5 days ago
Select United flight, departing Sun, 20 Dec from Seoul to Washington, returning Sat, 2 Jan, priced at ₹116,780 Found 5 days ago
United
Sun, 20 Dec - Sat, 2 Jan
ICN
Seoul
IAD
Washington
₹120,715
Return
Found 5 days ago
Select United flight, departing Sun, 20 Dec from Seoul to Washington, returning Sat, 2 Jan, priced at ₹120,715 Found 5 days ago
United
Sun, 20 Dec - Sat, 2 Jan
ICN
Seoul
IAD
Washington
₹121,430
Return
Found 5 days ago
Select United flight, departing Sun, 20 Dec from Seoul to Washington, returning Sat, 2 Jan, priced at ₹121,430 Found 5 days ago
United
Sun, 20 Dec - Sat, 2 Jan
ICN
Seoul
IAD
Washington
₹121,785
Return
Found 5 days ago
Select United flight, departing Sun, 20 Dec from Seoul to Washington, returning Sat, 2 Jan, priced at ₹121,785 Found 5 days ago
United
Sun, 20 Dec - Sat, 2 Jan
ICN
Seoul
IAD
Washington
₹125,365
Return
Found 5 days ago
Select United flight, departing Sun, 20 Dec from Seoul to Washington, returning Sat, 2 Jan, priced at ₹125,365 Found 5 days ago
Turkish Airlines
Sat, 16 Jan - Sun, 31 Jan
ICN
Seoul
IAD
Washington
₹147,436
Return
Found 4 days ago
Select Turkish Airlines flight, departing Sat, 16 Jan from Seoul to Washington, returning Sun, 31 Jan, priced at ₹147,436 Found 4 days ago
Lufthansa
Tue, 2 Feb - Tue, 16 Feb
ICN
Seoul
IAD
Washington
₹160,514
Return
Found 1 day ago
Select Lufthansa flight, departing Tue, 2 Feb from Seoul to Washington, returning Tue, 16 Feb, priced at ₹160,514 Found 1 day ago
Qatar Airways
Tue, 2 Feb - Tue, 16 Feb
ICN
Seoul
IAD
Washington
₹161,688
Return
Found 1 day ago
Select Qatar Airways flight, departing Tue, 2 Feb from Seoul to Washington, returning Tue, 16 Feb, priced at ₹161,688 Found 1 day ago
American Airlines
Sat, 16 Jan - Wed, 3 Feb
ICN
Seoul
IAD
Washington
₹163,068
Return
Found 4 days ago
Select American Airlines flight, departing Sat, 16 Jan from Seoul to Washington, returning Wed, 3 Feb, priced at ₹163,068 Found 4 days ago

Book with confidence

Perfect flights from Seoul to Washington

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Seoul to Washington. 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 Chantilly, 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 Incheon Intl. to Washington Dulles Intl. ticket options cater to your travel preferences, with incredible one-way fares from ₹74,618 and roundtrip prices ₹112,125. 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 Washington Dulles Intl. and explore Chantilly 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 ICN to IAD travel arrangements today and embark on the journey of a lifetime in Washington.

Frequently Asked Questions

How much is a flight from Seoul–Incheon Intl. Airport to Dulles Intl. Airport?

Start packing your suitcase, because round-trip journeys between Seoul–Incheon Intl. Airport and Washington Dulles Intl. Airport (IAD) start from ₹112,125. That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book now to nab the best deal. Prices and availability are subject to change. Additional terms apply.

Do I need to pay a cancellation fee if I cancel my flight from Incheon Airport to Washington Dulles Intl. Airport (IAD)?

Every air carrier has its own terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.

How do I find cheap flights from Seoul–Incheon Intl. Airport to Dulles Intl. Airport that have flexible change policies?

Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Seoul–Incheon Intl. Airport to Dulles Intl. Airport flights, you'll see a "no change fees" filter for you to select.

How far is the flight from Incheon Intl. Airport (ICN) to IAD?

With a flight distance of 11,200 kilometres from Seoul–Incheon Intl. Airport (ICN) to IAD (IAD), this is a long flight. Make sure you keep well hydrated and move your legs every so often.

Which airlines fly direct from Incheon Airport to Washington Dulles Intl. Airport (IAD)?

Korean Air (KE) will take you from Incheon Airport to Washington Dulles Intl. Airport (IAD) safely and reliably. Take your pick of 30 direct flights every month on this route.

Are ICN to Dulles Intl. Airport flight tickets cheaper when they're purchased at the last minute?

Last-minute planners can sometimes nab a bargain, with some of the cheapest airfares from Seoul–Incheon Intl. Airport to Washington Dulles Intl. Airport (IAD) showing up a few weeks before the departure date. If you'd rather plan ahead of time, Expedia compares and updates all the best flight deals continually — as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines release prices that far in advance.

Travel information

Origin airport
Incheon Intl. Airport
Destination airport
Washington Dulles International Airport
Distance
11,173 km away
Airlines serving
Korean Air, Air Canada, Delta, EVA Airways, YP, American Airlines, Japan Airlines, Alaska Airlines, KLM, Turkish Airlines, Air France, United, Qatar Airways, Etihad Airways, Lufthansa, Emirates, Ethiopian Airlines, Virgin Atlantic, All Nippon Airways, Air China, Aeromexico, Swiss International Air Lines, China Airlines
Popular airline
Korean Air
Return price
₹112,125
Average flight time
13 hours 33 mins
*Available to Expedia members.