What is the cheapest airline that flies from South Korea to Washington, D.C. Reagan-National?

Japan Airlines is the most popular carrier operating from South Korea to Washington, D.C. Reagan-National

How long does it take to fly to Washington, D.C. Reagan-National Airport?

Flight times from South Korea to Washington, D.C. Reagan-National Airport vary, but if you’re flying out of Incheon and flying into Washington, D.C. Dulles Intl Airport (one of the most popular routes), then the duration is 13h 30m on average. Another popular route from South Korea to Washington, D.C. Reagan-National Airport is flying from Busan to Washington, D.C. Dulles Intl Airport, which will take roughly 21h 41m. Keep in mind that layovers or delays could extend your travel time.

How old do you have to be to fly from South Korea 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 South Korea 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 you'll need for your trip to Washington, D.C. Reagan-National Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Reagan-National Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$502 Cheap Flights from South Korea to Washington, D.C. Reagan-National Airport in 2026/27

Find the cheapest flights from South Korea to Washington, D.C.

Round-trip

One-way

Last minute

Recent round-trip flight deals from South Korea to Washington, D.C.

Enter your travel dates to find the best prices.

6:55 pm - 9:59 pmICN Incheon Intl-DCA Washington, D.C. Reagan-National

41h 04m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

4:00 pm - 5:10 pmDCA Washington, D.C. Reagan-National-ICN Incheon Intl

35h 10m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

$1,113Air Canada

Sun, Nov 22 - Fri, Dec 4

6:55 pm - 9:59 pmICN Incheon Intl-DCA Washington, D.C. Reagan-National

41h 04m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

11:05 am - 5:10 pmDCA Washington, D.C. Reagan-National-ICN Incheon Intl

40h 05m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

$1,115Air Canada

Thu, Dec 17 - Tue, Feb 23

6:55 pm - 10:29 amICN Incheon Intl-DCA Washington, D.C. Reagan-National

29h 34m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

11:05 am - 5:10 pmDCA Washington, D.C. Reagan-National-ICN Incheon Intl

40h 05m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

$1,116Air Canada

Mon, Dec 21 - Fri, Jan 1

6:55 pm - 10:29 amICN Incheon Intl-DCA Washington, D.C. Reagan-National

29h 34m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

4:00 pm - 5:10 pmDCA Washington, D.C. Reagan-National-ICN Incheon Intl

35h 10m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

$1,118Air Canada

Mon, Dec 21 - Fri, Jan 1

6:55 pm - 8:58 amICN Incheon Intl-DCA Washington, D.C. Reagan-National

28h 03m2 stops Vancouver Intl Toronto Pearson Intl

8:45 pm - 6:25 pmDCA Washington, D.C. Reagan-National-ICN Incheon Intl

31h 40m1 stop Toronto Pearson Intl

$1,119Air Canada

Fri, Nov 20 - Sun, Dec 6

6:55 pm - 8:58 amICN Incheon Intl-DCA Washington, D.C. Reagan-National

28h 03m2 stops Vancouver Intl Toronto Pearson Intl

6:00 am - 6:25 pmDCA Washington, D.C. Reagan-National-ICN Incheon Intl

22h 25m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

$1,121Air Canada

Fri, Nov 20 - Sun, Dec 6

6:55 pm - 8:58 amICN Incheon Intl-DCA Washington, D.C. Reagan-National

28h 03m2 stops Vancouver Intl Toronto Pearson Intl

8:45 pm - 5:10 pmDCA Washington, D.C. Reagan-National-ICN Incheon Intl

30h 25m2 stops Toronto Pearson Intl Vancouver Intl

$1,123Air Canada

Mon, Nov 9 - Mon, Nov 23

6:55 pm - 8:58 amICN Incheon Intl-DCA Washington, D.C. Reagan-National

28h 03m2 stops Vancouver Intl Toronto Pearson Intl

8:45 pm - 5:10 pmDCA Washington, D.C. Reagan-National-ICN Incheon Intl

30h 25m2 stops Toronto Pearson Intl Vancouver Intl

$1,124Air Canada

Sat, Jan 30 - Sun, Feb 7

6:55 pm - 8:58 amICN Incheon Intl-DCA Washington, D.C. Reagan-National

28h 03m2 stops Vancouver Intl Toronto Pearson Intl

8:45 pm - 5:10 pmDCA Washington, D.C. Reagan-National-ICN Incheon Intl

30h 25m2 stops Toronto Pearson Intl Vancouver Intl

$1,126Air Canada

Mon, Nov 9 - Mon, Nov 23

6:55 pm - 3:24 pmICN Incheon Intl-DCA Washington, D.C. Reagan-National

34h 29m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

11:05 am - 5:10 pmDCA Washington, D.C. Reagan-National-ICN Incheon Intl

40h 05m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

$1,128Air Canada

Thu, Dec 17 - Tue, Feb 23

Recent last minute flight deals from South Korea to Washington, D.C.

Enter your travel dates to find the best prices.

6:55 pm - 6:18 pmICN Incheon Intl-DCA Washington, D.C. Reagan-National

37h 23m2 stops Vancouver Intl Toronto Pearson Intl

4:05 pm - 5:10 pmDCA Washington, D.C. Reagan-National-ICN Incheon Intl

35h 05m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

$1,122Air Canada

Mon, Nov 2 - Wed, Nov 11

6:55 pm - 8:58 amICN Incheon Intl-DCA Washington, D.C. Reagan-National

28h 03m2 stops Vancouver Intl Toronto Pearson Intl

8:45 pm - 5:10 pmDCA Washington, D.C. Reagan-National-ICN Incheon Intl

30h 25m2 stops Toronto Pearson Intl Vancouver Intl

$1,127Air Canada

Tue, Nov 3 - Wed, Nov 11

6:55 pm - 6:18 pmICN Incheon Intl-DCA Washington, D.C. Reagan-National

37h 23m2 stops Vancouver Intl Toronto Pearson Intl

11:05 am - 5:10 pmDCA Washington, D.C. Reagan-National-ICN Incheon Intl

40h 05m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

$1,131Air Canada

Mon, Nov 2 - Mon, Nov 23

6:55 pm - 8:58 amICN Incheon Intl-DCA Washington, D.C. Reagan-National

28h 03m2 stops Vancouver Intl Toronto Pearson Intl

11:05 am - 5:10 pmDCA Washington, D.C. Reagan-National-ICN Incheon Intl

40h 05m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

$1,133Air Canada

Tue, Nov 3 - Tue, Nov 24

6:00 pm - 11:47 amICN Incheon Intl-DCA Washington, D.C. Reagan-National

31h 47m2 stops San Francisco Houston George Bush Intcntl

7:00 am - 4:25 pmDCA Washington, D.C. Reagan-National-ICN Incheon Intl

19h 25m1 stop Newark

$1,158United Airlines

Mon, Nov 2 - Wed, Nov 11

6:55 pm - 3:24 pmICN Incheon Intl-DCA Washington, D.C. Reagan-National

34h 29m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

6:59 am - 6:25 pmDCA Washington, D.C. Reagan-National-ICN Incheon Intl

21h 26m1 stop Toronto Pearson Intl

$1,162Air Canada

Tue, Nov 3 - Fri, Nov 27

8:10 pm - 10:38 pmICN Incheon Intl-DCA Washington, D.C. Reagan-National

16h 28m1 stop Toronto Pearson Intl

11:05 am - 5:10 pmDCA Washington, D.C. Reagan-National-ICN Incheon Intl

40h 05m2 stops Montreal Pierre Elliott Trudeau Intl Vancouver Intl

$1,164Air Canada

Tue, Nov 3 - Tue, Nov 24

6:55 pm - 6:18 pmICN Incheon Intl-DCA Washington, D.C. Reagan-National

37h 23m2 stops Vancouver Intl Toronto Pearson Intl

6:59 am - 6:25 pmDCA Washington, D.C. Reagan-National-ICN Incheon Intl

21h 26m1 stop Toronto Pearson Intl

$1,167Air Canada

Mon, Nov 2 - Fri, Nov 27

6:00 pm - 10:30 pmICN Incheon Intl-DCA Washington, D.C. Reagan-National

18h 30m1 stop San Francisco

5:49 pm - 5:40 amDCA Washington, D.C. Reagan-National-ICN Incheon Intl

21h 51m1 stop San Francisco

$1,174United Airlines

Mon, Nov 2 - Wed, Nov 11

6:30 pm - 9:57 pmICN Incheon Intl-DCA Washington, D.C. Reagan-National

17h 27m1 stop Newark

5:57 pm - 5:40 amDCA Washington, D.C. Reagan-National-ICN Incheon Intl

21h 43m1 stop San Francisco

$1,183United Airlines

Sun, Nov 1 - Sun, Dec 6

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Japan Airlines flights from South Korea to Washington, D.C. Reagan-National Airport

Our best Japan Airlines deals on South Korea to Washington, D.C. Reagan-National Airport flight tickets

Japan Airlines

Dec 18

GMP8:15 amSeoul Gimpo Intl

22h 19m

2 stops

DCA4:34 pmWashington, D.C. Reagan-National

Jan 6

DCA6:00 amWashington, D.C. Reagan-National

26h 05m

2 stops

GMP10:05 pmSeoul Gimpo Intl

$1,543

Japan Airlines

Dec 22

GMP12:05 pmSeoul Gimpo Intl

42h 29m

2 stops

DCA4:34 pmWashington, D.C. Reagan-National

Jan 11

DCA9:10 amWashington, D.C. Reagan-National

22h 55m

2 stops

GMP10:05 pmSeoul Gimpo Intl

$1,599

Japan Airlines

Apr 7

GMP8:00 amSeoul Gimpo Intl

23h 58m

2 stops

DCA6:58 pmWashington, D.C. Reagan-National

Apr 21

DCA6:10 amWashington, D.C. Reagan-National

26h 05m

2 stops

GMP9:15 pmSeoul Gimpo Intl

$1,601

Air Canada flights from South Korea to Washington, D.C. Reagan-National Airport

Our best Air Canada deals on South Korea to Washington, D.C. Reagan-National Airport flight tickets

Air Canada

Nov 22

ICN6:55 pmIncheon Intl

41h 04m

2 stops

DCA9:59 pmWashington, D.C. Reagan-National

Dec 4

DCA4:00 pmWashington, D.C. Reagan-National

35h 10m

2 stops

ICN5:10 pmIncheon Intl

$1,113

Air Canada

Dec 21

ICN6:55 pmIncheon Intl

29h 34m

2 stops

DCA10:29 amWashington, D.C. Reagan-National

Jan 1

DCA11:05 amWashington, D.C. Reagan-National

40h 05m

2 stops

ICN5:10 pmIncheon Intl

$1,116

Air Canada

Nov 20

ICN6:55 pmIncheon Intl

28h 03m

2 stops

DCA8:58 amWashington, D.C. Reagan-National

Dec 6

DCA8:45 pmWashington, D.C. Reagan-National

31h 40m

1 stop

ICN6:25 pmIncheon Intl

$1,119

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IncheonWashington, D.C.

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

ICNDCA

Incheon Intl

Sun 11/22

6:55 pm-9:59 pm

2 stops41h 04m

Washington, D.C. Reagan-National

Fri 12/4

4:00 pm-5:10 pm

2 stops35h 10m

$1,113

IncheonWashington, D.C.

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

ICNDCA

Incheon Intl

Thu 12/17

6:55 pm-9:59 pm

2 stops41h 04m

Washington, D.C. Reagan-National

Tue 2/23

11:05 am-5:10 pm

2 stops40h 05m

$1,115

IncheonWashington, D.C.

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

ICNDCA

Incheon Intl

Mon 12/21

6:55 pm-10:29 am

2 stops29h 34m

Washington, D.C. Reagan-National

Fri 1/1

11:05 am-5:10 pm

2 stops40h 05m

$1,116

IncheonWashington, D.C.

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

ICNDCA

Incheon Intl

Mon 12/21

6:55 pm-10:29 am

2 stops29h 34m

Washington, D.C. Reagan-National

Fri 1/1

4:00 pm-5:10 pm

2 stops35h 10m

$1,118

IncheonWashington, D.C.

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

ICNDCA

Incheon Intl

Fri 11/20

6:55 pm-8:58 am

2 stops28h 03m

Washington, D.C. Reagan-National

Sun 12/6

8:45 pm-6:25 pm

1 stop31h 40m

$1,119

Quickest round-trip

IncheonWashington, D.C.

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

ICNDCA

Incheon Intl

Fri 11/20

6:55 pm-8:58 am

2 stops28h 03m

Washington, D.C. Reagan-National

Sun 12/6

6:00 am-6:25 pm

2 stops22h 25m

$1,121

IncheonWashington, D.C.

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

ICNDCA

Incheon Intl

Mon 11/9

6:55 pm-8:58 am

2 stops28h 03m

Washington, D.C. Reagan-National

Mon 11/23

8:45 pm-5:10 pm

2 stops30h 25m

$1,123

IncheonWashington, D.C.

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

ICNDCA

Incheon Intl

Sat 1/30

6:55 pm-8:58 am

2 stops28h 03m

Washington, D.C. Reagan-National

Sun 2/7

8:45 pm-5:10 pm

2 stops30h 25m

$1,124

IncheonWashington, D.C.

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

ICNDCA

Incheon Intl

Mon 11/9

6:55 pm-8:58 am

2 stops28h 03m

Washington, D.C. Reagan-National

Mon 11/23

8:45 pm-5:10 pm

2 stops30h 25m

$1,126

IncheonWashington, D.C.

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

ICNDCA

Incheon Intl

Thu 12/17

6:55 pm-3:24 pm

2 stops34h 29m

Washington, D.C. Reagan-National

Tue 2/23

11:05 am-5:10 pm

2 stops40h 05m

$1,128

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from South Korea 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

Prices

Airlines

Other information

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

You could potentially save up to 6% on your flight if you consider stops on a South Korea to Washington, D.C. Reagan-National Airport flight.

Cheap South Korea to Washington, D.C. Reagan-National Airport flight deals and tips

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

Best Price Found	$502
Fastest flight time	17h 30m
Direct flights	None

The best one-way flight to Washington, D.C. Reagan-National Airport from South Korea in the past 72 hours is $502. The best round-trip flight deal from South Korea to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is $1,113.

The fastest flight from South Korea to Washington, D.C. Reagan-National Airport takes 17h 30m

There are no direct flights from South Korea to Washington, D.C. Reagan-National Airport. There are no popular flight routes from South Korea to Washington, D.C. Reagan-National Airport.

Search flight deals

Frequently asked questions about flying from South Korea to Washington, D.C. Reagan-National Airport

When did momondo last update prices for flights from South Korea to Washington, D.C. Reagan-National Airport?
Prices for flights from South Korea to Washington, D.C. Reagan-National Airport refresh daily.
How old do you have to be to fly from South Korea 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 South Korea 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 you'll need for your trip to Washington, D.C. Reagan-National Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Reagan-National Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Alexandria

National Harbor

Arlington

Gettysburg

Fredericksburg

Laurel

Waldorf

Woodbridge

Gaithersburg

Linthicum Heights

Rockville

Silver Spring

Towson

Fairfax

Springfield

Glen Burnie

Edgewood

College Park

Camp Springs

Colonial Beach

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from South Korea to Washington, D.C.. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Washington, D.C. from South Korea on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for South Korea to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Washington, D.C. from South Korea. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Washington, D.C. Reagan-National Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Sun 11/29

Sun 12/6

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Washington, D.C.

Popular cities

Other flights from South Korea

Other flights to Washington, D.C.

Cabin classes

Complete your trip

Feeling lucky

Popular cities in the United States

Flights to New York John F Kennedy Intl Airportfrom $157

Flights to Newark Airportfrom $64

Flights to New York LaGuardia Airportfrom $82

Flights to Dallas/Fort Worth Airportfrom $52

Flights to Chicago O'Hare Intl Airportfrom $50

Flights to Washington, D.C. Dulles Intl Airportfrom $46

Flights to Orlando Airportfrom $48

Flights to Chicago Midway Airport

Flights to Dallas Love Field Airport

Flights to Chicago Greater Rockford Airport

Cheap flights from South Korea to Washington, D.C. from $502

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from South Korea to Washington, D.C. departing on 12/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from South Korea to Washington, D.C.

Recent round-trip flight deals from South Korea to Washington, D.C.

Recent one-way flight deals from South Korea to Washington, D.C.

Recent last minute flight deals from South Korea to Washington, D.C.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Japan Airlines flights from South Korea to Washington, D.C. Reagan-National Airport

Our best Japan Airlines deals on South Korea to Washington, D.C. Reagan-National Airport flight tickets

Air Canada flights from South Korea to Washington, D.C. Reagan-National Airport

Our best Air Canada deals on South Korea to Washington, D.C. Reagan-National Airport flight tickets

momondo Fare Finder

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

See travel insights to Washington, D.C. from

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

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

What is the cheapest airline that flies from South Korea to Washington, D.C. Reagan-National?

How long does it take to fly to Washington, D.C. Reagan-National Airport?

Cheap South Korea to Washington, D.C. Reagan-National Airport flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from South Korea to Washington, D.C. Reagan-National Airport

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

Why use momondo?

An easier way to manage your Washington, D.C. Reagan-National Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Washington, D.C.

Popular cities in the United States

Popular flights according to clicks in the last 7 days on momondo

South Korea flight routes

According to popular flight searches on momondo this year

Washington, D.C. Reagan-National Airport flight routes

According to popular flight searches on momondo this year

Cabin classes currently available on flights to Washington, D.C.

List of cabin classes available on flights landing in Washington, D.C.. Availability may vary depending on flight origin and airline.

Complete your trip to Washington, D.C.

Explore popular destinations other users love

According to popular flight searches on momondo this year