₹58,027 Cheap Flights from Washington (DCA) to Seoul (ICN)

View ₹58,027 flight on Mon, 1 Sep 2025Opens in a new window

Popular airlines from Ronald Reagan National Airport (DCA) to Incheon Intl. Airport (ICN)

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Cheap Flights from Washington (DCA) to Seoul (ICN)

Prices were available within the past 7 days and start at ₹58,027 for one-way flights and ₹117,334 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, 1 Sep - Mon, 8 Sep
DCA
Washington
ICN
Seoul
₹117,334 Return, found 1 day ago
₹117,334
Return
found 1 day ago
Select American Airlines flight, departing Mon, 1 Sep from Washington to Seoul, returning Mon, 8 Sep, priced at ₹117,334 found 1 day ago
Alaska Airlines
Sat, 23 Aug - Fri, 19 Dec
DCA
Washington
ICN
Seoul
₹131,436 Return, found 4 days ago
₹131,436
Return
found 4 days ago
Select Alaska Airlines flight, departing Sat, 23 Aug from Washington to Seoul, returning Fri, 19 Dec, priced at ₹131,436 found 4 days ago
Alaska Airlines
Sat, 23 Aug - Fri, 19 Dec
DCA
Washington
ICN
Seoul
₹141,806 Return, found 4 days ago
₹141,806
Return
found 4 days ago
Select Alaska Airlines flight, departing Sat, 23 Aug from Washington to Seoul, returning Fri, 19 Dec, priced at ₹141,806 found 4 days ago
Delta
Mon, 1 Sep - Mon, 8 Sep
DCA
Washington
ICN
Seoul
₹143,259 Return, found 1 day ago
₹143,259
Return
found 1 day ago
Select Delta flight, departing Mon, 1 Sep from Washington to Seoul, returning Mon, 8 Sep, priced at ₹143,259 found 1 day ago
Delta
Mon, 1 Sep - Mon, 8 Sep
DCA
Washington
ICN
Seoul
₹143,337 Return, found 1 day ago
₹143,337
Return
found 1 day ago
Select Delta flight, departing Mon, 1 Sep from Washington to Seoul, returning Mon, 8 Sep, priced at ₹143,337 found 1 day ago
Delta
Mon, 1 Sep - Mon, 8 Sep
DCA
Washington
ICN
Seoul
₹143,415 Return, found 1 day ago
₹143,415
Return
found 1 day ago
Select Delta flight, departing Mon, 1 Sep from Washington to Seoul, returning Mon, 8 Sep, priced at ₹143,415 found 1 day ago
Delta
Sat, 23 Aug - Fri, 19 Dec
DCA
Washington
ICN
Seoul
₹150,730 Return, found 4 days ago
₹150,730
Return
found 4 days ago
Select Delta flight, departing Sat, 23 Aug from Washington to Seoul, returning Fri, 19 Dec, priced at ₹150,730 found 4 days ago
Delta
Sat, 23 Aug - Fri, 19 Dec
DCA
Washington
ICN
Seoul
₹150,886 Return, found 4 days ago
₹150,886
Return
found 4 days ago
Select Delta flight, departing Sat, 23 Aug from Washington to Seoul, returning Fri, 19 Dec, priced at ₹150,886 found 4 days ago
Korean Air
Sat, 23 Aug - Fri, 19 Dec
DCA
Washington
ICN
Seoul
₹151,042 Return, found 4 days ago
₹151,042
Return
found 4 days ago
Select Korean Air flight, departing Sat, 23 Aug from Washington to Seoul, returning Fri, 19 Dec, priced at ₹151,042 found 4 days ago
JetBlue Airways
Sat, 23 Aug - Fri, 19 Dec
DCA
Washington
ICN
Seoul
₹154,701 Return, found 4 days ago
₹154,701
Return
found 4 days ago
Select JetBlue Airways flight, departing Sat, 23 Aug from Washington to Seoul, returning Fri, 19 Dec, priced at ₹154,701 found 4 days ago

Find the cheapest month to fly from Washington (DCA) to Seoul (ICN)

October is typically the cheapest month to fly

From ₹74,650 - ₹148,881 per traveller.

Graph displaying average flight prices per month

Flight from Washington to Seoul route information
Origin airport
Ronald Reagan Washington National
Destination airport
Incheon Intl.
Airlines serving
Delta, Korean Air
Return price
₹117,334
Distance
11130 km

Washington to Incheon Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Washington to Incheon will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Incheon.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with DCA to ICN flights that won’t make your bank account wince. Ready to temporarily leave behind Washington for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to ICN with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from DCA to Incheon Intl. Airport (ICN)?
The lowest price advertised for a round-trip journey from National Airport to Incheon Intl. Airport (ICN) is ₹117,334. But you better get a move on. This price is based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Ronald Reagan Washington National Airport (DCA) to ICN?
This varies between airlines, as each one has its own terms and conditions. Visit the Customer Service Portal, where you'll find easy-to-follow instructions on how to cancel online.
How do I find cheap flights from DCA to ICN 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 National Airport to Seoul--Incheon Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Ronald Reagan Washington National Airport (DCA) to Incheon Airport?
Arlington to South Korea is around 11,200 kilometres, so get ready to spend a while in the air. Make sure you pack all the essentials, from your eye mask to your earphones. Take a couple of snacks to munch on throughout your journey too.
Which airlines fly direct from Ronald Reagan Washington National Airport (DCA) to Seoul--Incheon Intl. Airport?
If you want to travel straight from DCA to ICN, you'll need to book a flight with one or more stops. Unfortunately, there are no airlines that fly directly on this route.
Are DCA to Seoul--Incheon Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from DCA to Incheon Airport can be hit-or-miss. You may be able to score a bargain, but you could also miss out entirely! If you'd rather start planning your trip early on, Expedia compares flight deals up to a year in advance. Just keep in mind that not all airlines publish their prices that far in advance. Our suggestion? Check back often as updates are made frequently.

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