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Cheap flights from Incheon Intl Airport to Washington, D.C. from $611

1 adult
1 adult, Economy, 0 bags

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:50 pm - 8:55 amICN  Incheon Intl-DCA Washington, D.C. Reagan-National
28h 05m2 stops Dallas/Fort Worth New York LaGuardia
American Airlines Logo
11:59 am - 3:45 pmDCA  Washington, D.C. Reagan-National-ICN Incheon Intl
38h 46m1 stop Dallas/Fort Worth
$1,010American Airlines
Fri, Sep 25 - Sat, Sep 26
American Airlines Logo
5:50 pm - 8:55 amICN  Incheon Intl-DCA Washington, D.C. Reagan-National
28h 05m2 stops Dallas/Fort Worth New York LaGuardia
American Airlines Logo
5:00 am - 3:45 pmDCA  Washington, D.C. Reagan-National-ICN Incheon Intl
21h 45m1 stop Dallas/Fort Worth
$1,010American Airlines
Fri, Sep 25 - Sun, Sep 27
American Airlines Logo
5:50 pm - 10:00 amICN  Incheon Intl-DCA Washington, D.C. Reagan-National
29h 10m2 stops Dallas/Fort Worth New York John F Kennedy Intl
American Airlines Logo
8:26 am - 3:45 pmDCA  Washington, D.C. Reagan-National-ICN Incheon Intl
42h 19m1 stop Dallas/Fort Worth
$1,010American Airlines
Thu, Sep 24 - Sat, Sep 26
Air Canada Logo
5:55 pm - 10:29 amICN  Incheon Intl-DCA Washington, D.C. Reagan-National
29h 34m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
6:00 am - 5:10 pmDCA  Washington, D.C. Reagan-National-ICN Incheon Intl
45h 10m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl
$1,076Air Canada
Thu, Oct 29 - Thu, Nov 12
Air Canada Logo
6:55 pm - 10:29 amICN  Incheon Intl-DCA Washington, D.C. Reagan-National
29h 34m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
8:45 pm - 5:10 pmDCA  Washington, D.C. Reagan-National-ICN Incheon Intl
30h 25m2 stops Toronto Pearson Intl Vancouver Intl
$1,076Air Canada
Mon, Nov 2 - Mon, Nov 9
Air Canada Logo
5:45 pm - 8:55 amICN  Incheon Intl-DCA Washington, D.C. Reagan-National
28h 10m2 stops Vancouver Intl Toronto Pearson Intl
Air Canada Logo
6:55 pm - 4:10 pmDCA  Washington, D.C. Reagan-National-ICN Incheon Intl
32h 15m2 stops Toronto Pearson Intl Vancouver Intl
$1,077Air Canada
Sat, Oct 10 - Sat, Oct 24
Air Canada Logo
5:45 pm - 8:55 amICN  Incheon Intl-DCA Washington, D.C. Reagan-National
28h 10m2 stops Vancouver Intl Toronto Pearson Intl
Air Canada Logo
6:00 am - 4:10 pmDCA  Washington, D.C. Reagan-National-ICN Incheon Intl
45h 10m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl
$1,077Air Canada
Tue, Oct 20 - Tue, Oct 27
Air Canada Logo
6:55 pm - 9:59 pmICN  Incheon Intl-DCA Washington, D.C. Reagan-National
41h 04m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
8:45 pm - 5:10 pmDCA  Washington, D.C. Reagan-National-ICN Incheon Intl
30h 25m2 stops Toronto Pearson Intl Vancouver Intl
$1,081Air Canada
Thu, Nov 12 - Sun, Nov 15
Air Canada Logo
5:45 pm - 8:55 amICN  Incheon Intl-DCA Washington, D.C. Reagan-National
28h 10m2 stops Vancouver Intl Toronto Pearson Intl
Air Canada Logo
11:05 am - 4:10 pmDCA  Washington, D.C. Reagan-National-ICN Incheon Intl
40h 05m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl
$1,081Air Canada
Tue, Oct 20 - Tue, Oct 27
Air Canada Logo
6:55 pm - 10:29 amICN  Incheon Intl-DCA Washington, D.C. Reagan-National
29h 34m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
8:45 pm - 5:10 pmDCA  Washington, D.C. Reagan-National-ICN Incheon Intl
30h 25m2 stops Toronto Pearson Intl Vancouver Intl
$1,082Air Canada
Fri, Nov 13 - Sat, Nov 21

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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
Oct 29
ICN5:55 pmIncheon Intl
29h 34m
2 stops
DCA10:29 amWashington, D.C. Reagan-National
Nov 12
DCA6:00 amWashington, D.C. Reagan-National
45h 10m
2 stops
ICN5:10 pmIncheon Intl
$1,076
Air Canada
Oct 10
ICN5:45 pmIncheon Intl
28h 10m
2 stops
DCA8:55 amWashington, D.C. Reagan-National
Oct 24
DCA6:55 pmWashington, D.C. Reagan-National
32h 15m
2 stops
ICN4:10 pmIncheon Intl
$1,077
Air Canada
Oct 20
ICN5:45 pmIncheon Intl
28h 10m
2 stops
DCA8:55 amWashington, D.C. Reagan-National
Oct 27
DCA11:05 amWashington, D.C. Reagan-National
40h 05m
2 stops
ICN4:10 pmIncheon Intl
$1,081

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
Sep 25
ICN5:50 pmIncheon Intl
28h 05m
2 stops
DCA8:55 amWashington, D.C. Reagan-National
Sep 26
DCA11:59 amWashington, D.C. Reagan-National
38h 46m
1 stop
ICN3:45 pmIncheon Intl
$1,010
American Airlines
Sep 18
ICN5:50 pmIncheon Intl
28h 05m
2 stops
DCA8:55 amWashington, D.C. Reagan-National
Sep 27
DCA7:32 amWashington, D.C. Reagan-National
19h 13m
1 stop
ICN3:45 pmIncheon Intl
$1,413
American Airlines
Sep 19
ICN5:50 pmIncheon Intl
27h 00m
2 stops
DCA7:50 amWashington, D.C. Reagan-National
Sep 27
DCA5:00 amWashington, D.C. Reagan-National
21h 45m
1 stop
ICN3:45 pmIncheon Intl
$1,422

momondo Fare Finder

 
Use the filters below to find and compare flights from Incheon Intl Airport to Washington, D.C. Reagan-National Airport that are best for you.

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Route

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Price

Cheapest round-trip

IncheonWashington, D.C.

ICN Incheon Intl - DCA Washington, D.C. Reagan-National

ICNDCA

Incheon Intl

Fri 9/25

5:50 pm-8:55 am

2 stops28h 05m

Washington, D.C. Reagan-National

Sat 9/26

11:59 am-3:45 pm

1 stop38h 46m

$1,010
Quickest round-trip

IncheonWashington, D.C.

ICN Incheon Intl - DCA Washington, D.C. Reagan-National

ICNDCA

Incheon Intl

Fri 9/25

5:50 pm-8:55 am

2 stops28h 05m

Washington, D.C. Reagan-National

Sun 9/27

5:00 am-3:45 pm

1 stop21h 45m

$1,010

IncheonWashington, D.C.

ICN Incheon Intl - DCA Washington, D.C. Reagan-National

ICNDCA

Incheon Intl

Thu 9/24

5:50 pm-10:00 am

2 stops29h 10m

Washington, D.C. Reagan-National

Sat 9/26

8:26 am-3:45 pm

1 stop42h 19m

$1,010

IncheonWashington, D.C.

ICN Incheon Intl - DCA Washington, D.C. Reagan-National

ICNDCA

Incheon Intl

Thu 10/29

5:55 pm-10:29 am

2 stops29h 34m

Washington, D.C. Reagan-National

Thu 11/12

6:00 am-5:10 pm

2 stops45h 10m

$1,076

IncheonWashington, D.C.

ICN Incheon Intl - DCA Washington, D.C. Reagan-National

ICNDCA

Incheon Intl

Mon 11/2

6:55 pm-10:29 am

2 stops29h 34m

Washington, D.C. Reagan-National

Mon 11/9

8:45 pm-5:10 pm

2 stops30h 25m

$1,076

IncheonWashington, D.C.

ICN Incheon Intl - DCA Washington, D.C. Reagan-National

ICNDCA

Incheon Intl

Sat 10/10

5:45 pm-8:55 am

2 stops28h 10m

Washington, D.C. Reagan-National

Sat 10/24

6:55 pm-4:10 pm

2 stops32h 15m

$1,077

IncheonWashington, D.C.

ICN Incheon Intl - DCA Washington, D.C. Reagan-National

ICNDCA

Incheon Intl

Tue 10/20

5:45 pm-8:55 am

2 stops28h 10m

Washington, D.C. Reagan-National

Tue 10/27

6:00 am-4:10 pm

2 stops45h 10m

$1,077

IncheonWashington, D.C.

ICN Incheon Intl - DCA Washington, D.C. Reagan-National

ICNDCA

Incheon Intl

Thu 11/12

6:55 pm-9:59 pm

2 stops41h 04m

Washington, D.C. Reagan-National

Sun 11/15

8:45 pm-5:10 pm

2 stops30h 25m

$1,081

IncheonWashington, D.C.

ICN Incheon Intl - DCA Washington, D.C. Reagan-National

ICNDCA

Incheon Intl

Tue 10/20

5:45 pm-8:55 am

2 stops28h 10m

Washington, D.C. Reagan-National

Tue 10/27

11:05 am-4:10 pm

2 stops40h 05m

$1,081

IncheonWashington, D.C.

ICN Incheon Intl - DCA Washington, D.C. Reagan-National

ICNDCA

Incheon Intl

Fri 11/13

6:55 pm-10:29 am

2 stops29h 34m

Washington, D.C. Reagan-National

Sat 11/21

8:45 pm-5:10 pm

2 stops30h 25m

$1,082

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

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

You could potentially save up to 38% 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

$611

Fastest flight time

16h 28m

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 $611. 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 $1,010.
The fastest flight from Incheon Intl Airport to Washington, D.C. Reagan-National Airport takes 16h 28m
There are no direct flights from Incheon Intl Airport to Washington, D.C. Reagan-National Airport. There are no popular flight routes from Incheon Intl Airport to Washington, D.C. Reagan-National Airport.
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Frequently asked questions about flying from Incheon Intl Airport to 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 28m, 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 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.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
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Arlington
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Rockville
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Tysons
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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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