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Cheap flights from Incheon Intl Airport to Washington, D.C. Reagan-National Airport from $509

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Incheon Intl Airport to Washington, D.C. Reagan-National Airport departing on 4/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap Incheon Intl Airport to Washington, D.C. Reagan-National Airport (ICN to DCA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Incheon Intl Airport to Washington, D.C. Reagan-National Airport

Best Price Found

$509

Fastest flight time

16h 27m

Direct flights

None
The best one-way flight to Washington, D.C. Reagan-National Airport from Incheon Intl Airport in the past 72 hours is $509. The best round-trip flight deal from Incheon Intl Airport to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is $1,019.
The fastest flight from Incheon Intl Airport to Washington, D.C. Reagan-National Airport takes 16h 27m
There are no direct flights from Incheon Intl Airport to Washington, D.C. Reagan-National Airport. Popular non-direct route for this connection is Incheon Intl Airport - Washington, D.C. Reagan-National Airport.

How to get the cheapest flight ticket from Incheon Intl Airport to Washington, D.C. Reagan-National Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Incheon Intl Airport to Washington, D.C. Reagan-National Airport?

February. The cheapest time of year to fly to Washington, D.C. Reagan-National Airport from Incheon Intl Airport is February. Most expensive is August

What is the cheapest day to depart Incheon Intl Airport for Washington, D.C. Reagan-National Airport?

Thursday. The cheapest day of the week is typically Thursday. The most expensive is typically Saturday

When is the cheapest time to fly from Incheon Intl Airport to Washington, D.C. Reagan-National Airport?

In the afternoon. Incheon Intl Airport to Washington, D.C. Reagan-National Airport flights are approximately 40% more expensive in the morning than in the afternoon

What is the cheapest airline that flies to Washington, D.C. Reagan-National Airport from Incheon Intl Airport?

Air Canada. Air Canada, American Airlines, and Delta are the most popular carriers operating from Incheon Intl Airport to Washington, D.C. Reagan-National Airport

If you are looking to fly from Incheon to Washington, D.C., you are most likely going to fly from Incheon Intl Airport to Washington, D.C. Reagan-National Airport, the most popular airports on that route. The least expensive flight option from Incheon to Washington, D.C. will typically be ICN — DCA during the month of March with an average price of $1,102 RT.

Incheon Intl Airport (ICN) to Washington, D.C. Reagan-National Airport (DCA)$1,102
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Easily compare round-trip flights from Incheon Intl Airport to Washington, D.C. Reagan-National Airport

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Incheon Intl Airport to Washington, D.C. Reagan-National Airport by changing tabs
American Airlines
Apr 26
ICN5:25 pmIncheon Intl
18h 35m
1 stop
DCA11:00 pmWashington, D.C. Reagan-National
Jul 2
DCA6:59 amWashington, D.C. Reagan-National
19h 16m
1 stop
ICN3:15 pmIncheon Intl
United Airlines
May 6
ICN4:50 pmIncheon Intl
31h 56m
2 stops
DCA11:46 amWashington, D.C. Reagan-National
May 11
DCA4:15 pmWashington, D.C. Reagan-National
33h 45m
2 stops
ICN3:00 pmIncheon Intl
Air Canada
Sep 20
ICN6:00 pmIncheon Intl
37h 05m
2 stops
DCA6:05 pmWashington, D.C. Reagan-National
Sep 24
DCA6:00 amWashington, D.C. Reagan-National
21h 25m
1 stop
ICN4:25 pmIncheon Intl
Multiple Airlines
May 9
ICN10:35 amIncheon Intl
24h 12m
2 stops
DCA9:47 pmWashington, D.C. Reagan-National
Jun 4
DCA6:50 pmWashington, D.C. Reagan-National
32h 15m
2 stops
ICN4:05 pmIncheon Intl
Delta
Apr 23
ICN7:40 pmIncheon Intl
16h 59m
1 stop
DCA11:39 pmWashington, D.C. Reagan-National
Jun 23
DCA5:10 pmWashington, D.C. Reagan-National
22h 50m
1 stop
ICN5:00 amIncheon Intl
Korean Air
Apr 15
ICN7:40 pmIncheon Intl
16h 59m
1 stop
DCA11:39 pmWashington, D.C. Reagan-National
Apr 19
DCA7:40 amWashington, D.C. Reagan-National
18h 40m
1 stop
ICN3:20 pmIncheon Intl

Find the cheapest one-way flights from Incheon Intl Airport to Washington, D.C. Reagan-National Airport

If you're looking for one-way flights from Incheon Intl Airport to Washington, D.C. Reagan-National Airport, view some of our deals below provided by Air Canada and Japan Airlines
Multiple Airlines
Apr 24
ICN10:15 amIncheon Intl
38h 45m
3 stops
DCA12:00 pmWashington, D.C. Reagan-National
Air Canada
Jul 31
ICN6:00 pmIncheon Intl
16h 49m
1 stop
DCA9:49 pmWashington, D.C. Reagan-National
Japan Airlines
Apr 18
ICN1:00 pmIncheon Intl
22h 21m
2 stops
DCA10:21 pmWashington, D.C. Reagan-National

Search last-minute flights to Washington, D.C. Reagan-National Airport from Incheon Intl Airport

Find and compare round-trip flight prices for your last-minute flight from Incheon Intl Airport to Washington, D.C. Reagan-National Airport
Multiple Airlines
Apr 3
ICN8:30 amIncheon Intl
26h 52m
2 stops
DCA10:22 pmWashington, D.C. Reagan-National
Sep 4
DCA9:15 amWashington, D.C. Reagan-National
41h 50m
2 stops
ICN4:05 pmIncheon Intl
Korean Air
Apr 5
ICN7:40 pmIncheon Intl
17h 17m
1 stop
DCA11:57 pmWashington, D.C. Reagan-National
Apr 8
DCA7:35 amWashington, D.C. Reagan-National
18h 45m
1 stop
ICN3:20 pmIncheon Intl
Qatar Airways
Apr 2
ICN1:20 amIncheon Intl
30h 26m
2 stops
DCA6:46 pmWashington, D.C. Reagan-National
Sep 4
DCA6:30 pmWashington, D.C. Reagan-National
26h 25m
2 stops
ICN9:55 amIncheon Intl
Multiple Airlines
Apr 3
ICN12:30 pmIncheon Intl
22h 52m
2 stops
DCA10:22 pmWashington, D.C. Reagan-National
Sep 4
DCA6:59 amWashington, D.C. Reagan-National
21h 31m
1 stop
ICN5:30 pmIncheon Intl
Air Canada
Apr 5
ICN6:00 pmIncheon Intl
27h 52m
2 stops
DCA8:52 amWashington, D.C. Reagan-National
Apr 8
DCA9:40 amWashington, D.C. Reagan-National
18h 50m
1 stop
ICN5:30 pmIncheon Intl
Korean Air
Apr 3
ICN7:40 pmIncheon Intl
17h 17m
1 stop
DCA11:57 pmWashington, D.C. Reagan-National
Sep 4
DCA7:00 amWashington, D.C. Reagan-National
18h 25m
1 stop
ICN2:25 pmIncheon Intl

Best airlines flying from Incheon Intl Airport to Washington, D.C. Reagan-National Airport

Compare and see reviews for airlines that fly from Incheon Intl Airport to Washington, D.C. Reagan-National Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $875Free CancellationRating
7.0
6,744 reviews
Search Air Canada flights
American AirlinesPriceFrom $914Free CancellationRating
7.3
15,181 reviews
Search American Airlines flights
DeltaPriceFrom $1,393Free CancellationRating
8.0
11,402 reviews
Search Delta flights
Korean AirPriceFrom $1,592Free CancellationRating
8.5
1,235 reviews
Search Korean Air flights

United Airlines flights from Incheon Intl Airport to Washington, D.C. Reagan-National Airport

Our best United Airlines deals on Incheon Intl Airport to Washington, D.C. Reagan-National Airport flight tickets
United Airlines
May 6
ICN4:50 pmIncheon Intl
31h 56m
2 stops
DCA11:46 amWashington, D.C. Reagan-National
May 11
DCA4:15 pmWashington, D.C. Reagan-National
33h 45m
2 stops
ICN3:00 pmIncheon Intl
United Airlines
Sep 20
ICN11:30 amIncheon Intl
18h 26m
1 stop
DCA4:56 pmWashington, D.C. Reagan-National
Sep 24
DCA6:00 pmWashington, D.C. Reagan-National
21h 20m
1 stop
ICN4:20 amIncheon Intl
United Airlines
Apr 19
ICN11:30 amIncheon Intl
18h 30m
1 stop
DCA5:00 pmWashington, D.C. Reagan-National
Jul 4
DCA6:04 pmWashington, D.C. Reagan-National
21h 16m
1 stop
ICN4:20 amIncheon Intl

Air Canada flights from Incheon Intl Airport to Washington, D.C. Reagan-National Airport

Our best Air Canada deals on Incheon Intl Airport to Washington, D.C. Reagan-National Airport flight tickets
Air Canada
Sep 20
ICN6:00 pmIncheon Intl
37h 05m
2 stops
DCA6:05 pmWashington, D.C. Reagan-National
Sep 24
DCA6:00 amWashington, D.C. Reagan-National
21h 25m
1 stop
ICN4:25 pmIncheon Intl
Air Canada
Sep 20
ICN6:00 pmIncheon Intl
27h 35m
2 stops
DCA8:35 amWashington, D.C. Reagan-National
Sep 24
DCA6:00 amWashington, D.C. Reagan-National
21h 25m
1 stop
ICN4:25 pmIncheon Intl
Air Canada
Sep 20
ICN6:00 pmIncheon Intl
27h 35m
2 stops
DCA8:35 amWashington, D.C. Reagan-National
Sep 24
DCA4:55 pmWashington, D.C. Reagan-National
35h 35m
2 stops
ICN5:30 pmIncheon Intl

  • How far is Incheon Intl to Washington, D.C. Reagan-National by plane?

    Incheon Intl and Washington, D.C. Reagan-National are 6952.5 mi apart from one another. Flights usually cover this in 16h 49m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Incheon Intl Airport to Washington, D.C. Reagan-National Airport?

    Prices for flights from Incheon Intl Airport to Washington, D.C. Reagan-National Airport were last updated today.

  • How many operators does momondo search for flights from Incheon Intl Airport to Washington, D.C. Reagan-National Airport?

  • How old do you have to be to fly from Incheon Intl Airport to Washington, D.C. Reagan-National Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Incheon Intl Airport to Washington, D.C. Reagan-National Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

    The travel and health documents required for your trip to Washington, D.C. Reagan-National Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Reagan-National Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Alternative routes for Incheon Intl Airport to Washington, D.C. Reagan-National Airport

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Seoul to Washington, D.C. Reagan-National Airport Flights
Fastest flight time16h 49m
Cheapest price$1,102
Seoul to Baltimore Flights
Fastest flight time16h 34m
Cheapest price$1,098
Seoul to Washington, D.C. Dulles Intl Airport Flights
Fastest flight time24h 08m
Cheapest price$1,010

Similar Incheon Intl Airport to Washington, D.C. Reagan-National Airport flights

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Flights from Seoul to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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