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Cheap flights from Incheon Intl Airport to Washington, D.C. Reagan-National Airport from $438

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 2/28. 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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Find the cheapest flights from Incheon Intl Airport to Washington, D.C.

Cheap round-trip flights

These are some of the best round-trip flight deals from Incheon Intl Airport to Washington, D.C. that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Incheon Intl Airport to Washington, D.C..

Cheap last minute flights

Planning a quick getaway from Incheon Intl Airport to Washington, D.C.? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Washington, D.C., so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Incheon Intl Airport to Washington, D.C.

Find recent round-trip train or bus tickets from Incheon Intl Airport to Washington, D.C..

All round-trip flight deals to Washington, D.C.

The cheapest plane tickets to Washington, D.C. found on KAYAK recently.
6:50 pm - 11:00 pmICN-DCA
18h 10m1 stop
6:13 am - 4:45 pmDCA-ICN
20h 32m1 stop
$698American Airlines
Find Deal
Mon, Feb 3 - Tue, Feb 25
6:50 pm - 12:45 amICN-DCA
19h 55m1 stop
5:00 am - 4:45 pmDCA-ICN
21h 45m1 stop
$700American Airlines
Find Deal
Wed, Feb 5 - Wed, Feb 12
6:50 pm - 12:45 amICN-DCA
19h 55m1 stop
5:00 am - 4:45 pmDCA-ICN
21h 45m1 stop
$701American Airlines
Find Deal
Thu, Feb 20 - Thu, Feb 27
6:00 pm - 8:25 amICN-DCA
28h 25m2 stops
5:59 pm - 5:40 amDCA-ICN
21h 41m1 stop
$721United Airlines
Find Deal
Wed, Feb 12 - Wed, Feb 26
12:45 pm - 4:52 pmICN-DCA
18h 07m1 stop
2:39 pm - 5:40 amDCA-ICN
25h 01m2 stops
$722United Airlines
Find Deal
Wed, Feb 12 - Wed, Feb 26
4:55 pm - 12:20 pmICN-DCA
56h 25m2 stops
9:40 am - 5:25 pmDCA-ICN
18h 45m1 stop
$900Air Canada
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Mon, Mar 17 - Fri, Mar 21
4:55 pm - 3:29 pmICN-DCA
35h 34m2 stops
11:10 am - 3:25 pmDCA-ICN
39h 15m2 stops
$908Air Canada
Find Deal
Mon, Mar 17 - Fri, Mar 21
1:20 pm - 8:59 pmICN-DCA
21h 39m1 stop
9:00 am - 4:10 pmDCA-ICN
41h 10m1 stop
$1,228
Find Deal
Wed, Jan 15 - Mon, Jan 20
11:20 am - 8:51 amICN-DCA
58h 31m2 stops
11:45 am - 9:30 amDCA-ICN
32h 45m2 stops
$1,335LOT
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Thu, May 15 - Sat, May 24
4:45 pm - 8:59 pmICN-DCA
42h 14m3 stops
9:00 am - 3:40 pmDCA-ICN
40h 40m2 stops
$1,437
Find Deal
Wed, Feb 19 - Fri, Feb 21
6:50 pm - 12:45 amICN-DCA
19h 55m1 stop
$438American Airlines
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Fri, Feb 28
6:50 pm - 6:58 amICN-DCA
26h 08m2 stops
$448American Airlines
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Fri, Feb 28
12:45 pm - 10:47 pmICN-DCA
24h 02m2 stops
$449United Airlines
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Fri, Dec 27
5:00 pm - 8:25 amICN-DCA
28h 25m2 stops
$541United Airlines
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Mon, Mar 17
4:55 pm - 12:20 pmICN-DCA
57h 25m2 stops
$607Air Canada
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Tue, Jan 28
8:10 pm - 10:37 pmICN-DCA
16h 27m1 stop
$626Air Canada
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Tue, Jan 28
1:05 pm - 9:00 amICN-DCA
33h 55m3 stops
Mon, Jan 20
1:35 pm - 12:01 pmICN-DCA
36h 26m2 stops
Fri, Jan 10
10:20 am - 2:00 pmICN-DCA
41h 40m2 stops
$962WestJet
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Fri, Jan 10
6:25 pm - 11:26 amICN-DCA
31h 01m3 stops
$1,009WestJet
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Tue, Jan 14
12:45 pm - 4:52 pmICN-DCA
18h 07m1 stop
5:59 pm - 5:40 amDCA-ICN
21h 41m1 stop
$721United Airlines
Find Deal
Tue, Dec 24 - Thu, Jan 2
6:00 pm - 11:59 pmICN-DCA
19h 59m2 stops
5:59 pm - 4:15 pmDCA-ICN
32h 16m1 stop
$722United Airlines
Find Deal
Mon, Dec 23 - Tue, Dec 24
6:00 pm - 2:59 pmICN-DCA
34h 59m2 stops
5:59 pm - 4:15 pmDCA-ICN
32h 16m1 stop
$799United Airlines
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Tue, Dec 24 - Fri, Jan 3
8:10 pm - 10:37 pmICN-DCA
16h 27m1 stop
6:50 pm - 3:15 pmDCA-ICN
30h 25m2 stops
$1,741Air Canada
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Tue, Dec 24 - Fri, Jan 3
12:30 am - 4:15 pmICN-DCA
53h 45m2 stops
9:20 am - 4:10 pmDCA-ICN
40h 50m1 stop
$1,778
Find Deal
Mon, Dec 23 - Fri, Jan 3
8:10 pm - 10:37 pmICN-DCA
16h 27m1 stop
8:40 pm - 6:25 pmDCA-ICN
31h 45m1 stop
$1,929Air Canada
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Mon, Dec 23 - Wed, Dec 25
12:20 am - 8:02 pmICN-DCA
33h 42m2 stops
5:20 pm - 5:15 pmDCA-ICN
33h 55m2 stops
$2,433Qatar Airways
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Thu, Dec 26 - Thu, Jan 16
12:20 am - 8:02 pmICN-DCA
33h 42m2 stops
4:59 pm - 5:15 pmDCA-ICN
34h 16m2 stops
$2,476Qatar Airways
Find Deal
Thu, Dec 26 - Sun, Jan 5
11:15 pm - 8:59 pmICN-DCA
35h 44m3 stops
9:00 am - 10:00 pmDCA-ICN
47h 00m2 stops
$2,992Singapore Airlines
Find Deal
Tue, Dec 24 - Sat, Jan 4
11:15 pm - 8:59 pmICN-DCA
35h 44m3 stops
9:20 am - 3:40 pmDCA-ICN
40h 20m2 stops
$7,890Singapore Airlines
Find Deal
Tue, Dec 24 - Fri, Jan 3

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

Our best Delta deals on Incheon Intl Airport to Washington, D.C. Reagan-National Airport flight tickets
Delta
May 15
ICN6:40 pmIncheon Intl
16h 32m
1 stop
DCA10:12 pmWashington, D.C. Reagan-National
May 24
DCA5:25 pmWashington, D.C. Reagan-National
22h 35m
1 stop
ICN5:00 amIncheon Intl
Delta
May 15
ICN6:40 pmIncheon Intl
16h 32m
1 stop
DCA10:12 pmWashington, D.C. Reagan-National
May 24
DCA5:25 pmWashington, D.C. Reagan-National
22h 35m
1 stop
ICN5:00 amIncheon Intl
Delta
Jan 1
ICN9:10 amIncheon Intl
23h 09m
1 stop
DCA6:19 pmWashington, D.C. Reagan-National
Jan 3
DCA5:10 pmWashington, D.C. Reagan-National
21h 40m
1 stop
ICN4:50 amIncheon Intl

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

Our best American Airlines deals on Incheon Intl Airport to Washington, D.C. Reagan-National Airport flight tickets
American Airlines
Feb 3
ICN6:50 pmIncheon Intl
18h 10m
1 stop
DCA11:00 pmWashington, D.C. Reagan-National
Feb 25
DCA6:13 amWashington, D.C. Reagan-National
20h 32m
1 stop
ICN4:45 pmIncheon Intl
American Airlines
Feb 5
ICN6:50 pmIncheon Intl
19h 55m
1 stop
DCA12:45 amWashington, D.C. Reagan-National
Feb 12
DCA5:00 amWashington, D.C. Reagan-National
21h 45m
1 stop
ICN4:45 pmIncheon Intl
American Airlines
Feb 20
ICN6:50 pmIncheon Intl
19h 55m
1 stop
DCA12:45 amWashington, D.C. Reagan-National
Feb 27
DCA5:00 amWashington, D.C. Reagan-National
21h 45m
1 stop
ICN4:45 pmIncheon Intl

See travel insights to Washington, D.C. from

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 day to depart on your flight to Washington, D.C. Reagan-National Airport?

The cheapest day to depart from Incheon Intl Airport to Washington, D.C. Reagan-National Airport is on a Sunday. Travelers who choose to depart for Washington, D.C. Reagan-National Airport on a Sunday will often find tickets for as low as $883. Flights from Incheon Intl Airport to Washington, D.C. Reagan-National Airport on a Sunday will generally be more expensive and average around $883. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Washington, D.C. Reagan-National Airport?

Our data shows that the cheapest Incheon Intl Airport to Washington, D.C. Reagan-National Airport flights are usually those with departure times in the afternoon. Our users have found flights to Washington, D.C. Reagan-National Airport in the afternoon for as low as $883. In contrast, the most expensive time of day to depart to Washington, D.C. Reagan-National Airport is in the afternoon when prices are around $883.

Can stopping save me money on Incheon Intl Airport to Washington, D.C. Reagan-National Airport flights?

You could potentially save up to 2% on your flight if you consider stops on a Incheon Intl Airport to Washington, D.C. Reagan-National Airport flight.

When to book flights from Incheon Intl Airport to Washington, D.C. Reagan-National Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Incheon Intl Airport to Washington, D.C. Reagan-National Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

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

$438

Fastest flight time

16h 23m

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 $438. 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 $698.
The fastest flight from Incheon Intl Airport to Washington, D.C. Reagan-National Airport takes 16h 23m
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 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 23m, 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.

  • What is the most popular airline from Incheon Intl Airport to Washington, D.C. Reagan-National Airport?


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
American AirlinesPriceFrom $717Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Air CanadaPriceFrom $853Free CancellationRating
7.0
8,413 reviews
Search Air Canada flights

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Why should I use momondo to find a flight deal from Seoul to Washington, D.C.?

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Can I find flights from Seoul to Washington, D.C. with flexible booking policies on momondo?

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.

How can momondo help me find flights from Seoul to Washington, D.C.?

momondo helps you find the best flight between Seoul and Washington, D.C. by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Seoul to Washington, D.C. right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Washington, D.C., momondo offers a useful price alert feature which will track prices for flights to Washington, D.C. from Seoul and alert you when they change.


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