What is the cheapest airline that flies from District of Columbia to Seoul Gimpo Intl?

EVA Air is the most popular carrier operating from District of Columbia to Seoul Gimpo Intl

How old do you have to be to fly from District of Columbia to Seoul Gimpo Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Seoul Gimpo Intl Airport.

What documentation or ID do you need to fly to Seoul Gimpo Intl Airport?

The necessary travel and health documents for your Seoul Gimpo Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$569 Cheap Flights from District of Columbia to Seoul Gimpo Intl Airport in 2026/27

Find the cheapest flights from District of Columbia to Seoul

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:55 pm - 7:15 pmIAD Washington, D.C. Dulles Intl-GMP Seoul Gimpo Intl

29h 20m1 stop Taipei City Taiwan Taoyuan Intl

7:00 pm - 8:55 pmGMP Seoul Gimpo Intl-IAD Washington, D.C. Dulles Intl

39h 55m1 stop Taipei City Sung Shan

$1,028EVA Air

Mon, Nov 2 - Tue, Jan 19

1:15 am - 7:15 pmIAD Washington, D.C. Dulles Intl-GMP Seoul Gimpo Intl

29h 00m1 stop Taipei City Taiwan Taoyuan Intl

7:00 pm - 8:55 pmGMP Seoul Gimpo Intl-IAD Washington, D.C. Dulles Intl

39h 55m1 stop Taipei City Sung Shan

$1,028EVA Air

Mon, Oct 12 - Tue, Nov 10

1:15 am - 7:15 pmIAD Washington, D.C. Dulles Intl-GMP Seoul Gimpo Intl

29h 00m1 stop Taipei City Taiwan Taoyuan Intl

7:00 pm - 9:55 pmGMP Seoul Gimpo Intl-IAD Washington, D.C. Dulles Intl

39h 55m1 stop Taipei City Sung Shan

$1,121EVA Air

Mon, Oct 19 - Tue, Oct 27

11:55 pm - 7:15 pmIAD Washington, D.C. Dulles Intl-GMP Seoul Gimpo Intl

29h 20m1 stop Taipei City Taiwan Taoyuan Intl

1:50 pm - 5:35 amGMP Seoul Gimpo Intl-IAD Washington, D.C. Dulles Intl

29h 45m2 stops Taipei City Sung Shan Seattle/Tacoma Intl

$1,200Multiple Airlines

Mon, Nov 16 - Fri, Dec 11

11:55 pm - 7:15 pmIAD Washington, D.C. Dulles Intl-GMP Seoul Gimpo Intl

29h 20m1 stop Taipei City Taiwan Taoyuan Intl

1:50 pm - 5:44 amGMP Seoul Gimpo Intl-IAD Washington, D.C. Dulles Intl

29h 54m2 stops Taipei City Sung Shan Seattle/Tacoma Intl

$1,200Multiple Airlines

Mon, Nov 2 - Sat, Nov 14

11:55 pm - 7:15 pmIAD Washington, D.C. Dulles Intl-GMP Seoul Gimpo Intl

29h 20m1 stop Taipei City Taiwan Taoyuan Intl

1:50 pm - 5:31 amGMP Seoul Gimpo Intl-IAD Washington, D.C. Dulles Intl

29h 41m2 stops Taipei City Sung Shan Seattle/Tacoma Intl

$1,224Multiple Airlines

Mon, Mar 8 - Fri, Mar 12

1:15 am - 7:15 pmIAD Washington, D.C. Dulles Intl-GMP Seoul Gimpo Intl

29h 00m1 stop Taipei City Taiwan Taoyuan Intl

7:15 pm - 10:15 pmGMP Seoul Gimpo Intl-IAD Washington, D.C. Dulles Intl

40h 00m1 stop Taipei City Sung Shan

$1,274EVA Air

Mon, Mar 22 - Tue, Apr 13

7:02 am - 6:10 pmIAD Washington, D.C. Dulles Intl-GMP Seoul Gimpo Intl

46h 08m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl

7:00 pm - 9:55 pmGMP Seoul Gimpo Intl-IAD Washington, D.C. Dulles Intl

39h 55m1 stop Taipei City Sung Shan

$1,358Multiple Airlines

Sun, Oct 18 - Tue, Oct 27

1:15 am - 7:15 pmIAD Washington, D.C. Dulles Intl-GMP Seoul Gimpo Intl

29h 00m1 stop Taipei City Taiwan Taoyuan Intl

1:50 pm - 10:00 pmGMP Seoul Gimpo Intl-IAD Washington, D.C. Dulles Intl

21h 10m1 stop Taipei City Sung Shan

$1,395EVA Air

Mon, Oct 5 - Sat, Oct 17

5:17 pm - 6:00 pmIAD Washington, D.C. Dulles Intl-GMP Seoul Gimpo Intl

34h 43m2 stops Seattle/Tacoma Intl Taipei City Taiwan Taoyuan Intl

1:50 pm - 5:44 amGMP Seoul Gimpo Intl-IAD Washington, D.C. Dulles Intl

29h 54m2 stops Taipei City Sung Shan Seattle/Tacoma Intl

$1,447Multiple Airlines

Sun, Nov 1 - Sat, Nov 7

Cheap last minute flights

Enter your travel dates to find the best prices.

1:15 am - 7:15 pmIAD Washington, D.C. Dulles Intl-GMP Seoul Gimpo Intl

29h 00m1 stop Taipei City Taiwan Taoyuan Intl

7:15 pm - 10:00 pmGMP Seoul Gimpo Intl-IAD Washington, D.C. Dulles Intl

39h 45m1 stop Taipei City Sung Shan

$1,353EVA Air

Mon, Sep 28 - Tue, Oct 6

6:52 am - 9:15 pmIAD Washington, D.C. Dulles Intl-GMP Seoul Gimpo Intl

25h 23m2 stops Dallas/Fort Worth Tokyo Haneda

12:05 pm - 5:32 amGMP Seoul Gimpo Intl-IAD Washington, D.C. Dulles Intl

30h 27m2 stops Tokyo Haneda Los Angeles

$1,557Multiple Airlines

Tue, Sep 29 - Tue, Oct 6

6:52 am - 9:15 pmIAD Washington, D.C. Dulles Intl-GMP Seoul Gimpo Intl

25h 23m2 stops Dallas/Fort Worth Tokyo Haneda

12:05 pm - 5:32 amGMP Seoul Gimpo Intl-IAD Washington, D.C. Dulles Intl

30h 27m2 stops Tokyo Haneda Los Angeles

$1,837Multiple Airlines

Mon, Sep 28 - Mon, Oct 26

7:35 pm - 9:15 pmIAD Washington, D.C. Dulles Intl-GMP Seoul Gimpo Intl

36h 40m2 stops Dallas/Fort Worth Tokyo Haneda

12:05 pm - 5:32 amGMP Seoul Gimpo Intl-IAD Washington, D.C. Dulles Intl

30h 27m2 stops Tokyo Haneda Los Angeles

$1,840Multiple Airlines

Sun, Sep 27 - Mon, Oct 5

6:52 am - 9:15 pmIAD Washington, D.C. Dulles Intl-GMP Seoul Gimpo Intl

25h 23m2 stops Dallas/Fort Worth Tokyo Haneda

8:15 am - 5:32 amGMP Seoul Gimpo Intl-IAD Washington, D.C. Dulles Intl

34h 17m2 stops Tokyo Haneda Los Angeles

$1,893Multiple Airlines

Mon, Sep 28 - Mon, Oct 26

6:52 am - 9:15 pmIAD Washington, D.C. Dulles Intl-GMP Seoul Gimpo Intl

25h 23m2 stops Dallas/Fort Worth Tokyo Haneda

12:05 pm - 5:32 amGMP Seoul Gimpo Intl-IAD Washington, D.C. Dulles Intl

30h 27m2 stops Tokyo Haneda Los Angeles

$1,894Multiple Airlines

Mon, Sep 28 - Mon, Oct 26

1:15 am - 4:15 pmIAD Washington, D.C. Dulles Intl-GMP Seoul Gimpo Intl

26h 00m2 stops Taipei City Taiwan Taoyuan Intl Osaka Kansai Intl

8:00 am - 12:10 amGMP Seoul Gimpo Intl-IAD Washington, D.C. Dulles Intl

29h 10m3 stops Tokyo Haneda Los Angeles Atlanta Hartsfield-Jackson

$1,896Multiple Airlines

Mon, Sep 28 - Thu, Oct 1

7:35 pm - 9:15 pmIAD Washington, D.C. Dulles Intl-GMP Seoul Gimpo Intl

36h 40m2 stops Dallas/Fort Worth Tokyo Haneda

12:05 pm - 5:32 amGMP Seoul Gimpo Intl-IAD Washington, D.C. Dulles Intl

30h 27m2 stops Tokyo Haneda Los Angeles

$1,905Multiple Airlines

Sun, Sep 27 - Mon, Oct 5

6:52 am - 9:15 pmIAD Washington, D.C. Dulles Intl-GMP Seoul Gimpo Intl

25h 23m2 stops Dallas/Fort Worth Tokyo Haneda

8:15 am - 5:32 amGMP Seoul Gimpo Intl-IAD Washington, D.C. Dulles Intl

34h 17m2 stops Tokyo Haneda Los Angeles

$1,963Multiple Airlines

Mon, Sep 28 - Mon, Oct 26

6:52 am - 9:15 pmIAD Washington, D.C. Dulles Intl-GMP Seoul Gimpo Intl

25h 23m2 stops Dallas/Fort Worth Tokyo Haneda

12:05 pm - 5:32 amGMP Seoul Gimpo Intl-IAD Washington, D.C. Dulles Intl

30h 27m2 stops Tokyo Haneda Los Angeles

$2,047Multiple Airlines

Mon, Sep 28 - Mon, Oct 26

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ANA flights from District of Columbia to Seoul Gimpo Intl Airport

Our best ANA deals on District of Columbia to Seoul Gimpo Intl Airport flight tickets

ANA

Oct 28

IAD12:15 pmWashington, D.C. Dulles Intl

33h 55m

1 stop

GMP11:10 amSeoul Gimpo Intl

Nov 8

GMP7:50 pmSeoul Gimpo Intl

27h 20m

1 stop

IAD9:10 amWashington, D.C. Dulles Intl

$1,868

ANA

Nov 1

IAD11:10 amWashington, D.C. Dulles Intl

21h 20m

1 stop

GMP10:30 pmSeoul Gimpo Intl

Nov 16

GMP12:20 pmSeoul Gimpo Intl

34h 50m

1 stop

IAD9:10 amWashington, D.C. Dulles Intl

$1,912

ANA

Oct 4

IAD12:15 pmWashington, D.C. Dulles Intl

33h 50m

1 stop

GMP11:05 amSeoul Gimpo Intl

Oct 18

GMP7:40 amSeoul Gimpo Intl

20h 55m

1 stop

IAD3:35 pmWashington, D.C. Dulles Intl

$2,428

EVA Air flights from District of Columbia to Seoul Gimpo Intl Airport

Our best EVA Air deals on District of Columbia to Seoul Gimpo Intl Airport flight tickets

EVA Air

Oct 12

IAD1:15 amWashington, D.C. Dulles Intl

29h 00m

1 stop

GMP7:15 pmSeoul Gimpo Intl

Nov 10

GMP7:00 pmSeoul Gimpo Intl

39h 55m

1 stop

IAD8:55 pmWashington, D.C. Dulles Intl

$1,028

EVA Air

Oct 19

IAD1:15 amWashington, D.C. Dulles Intl

29h 00m

1 stop

GMP7:15 pmSeoul Gimpo Intl

Oct 27

GMP7:00 pmSeoul Gimpo Intl

39h 55m

1 stop

IAD9:55 pmWashington, D.C. Dulles Intl

$1,121

EVA Air

Mar 22

IAD1:15 amWashington, D.C. Dulles Intl

29h 00m

1 stop

GMP7:15 pmSeoul Gimpo Intl

Apr 13

GMP7:15 pmSeoul Gimpo Intl

40h 00m

1 stop

IAD10:15 pmWashington, D.C. Dulles Intl

$1,274

momondo Fare Finder

Use the filters below to find and compare flights from District of Columbia to Seoul Gimpo Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Seoul

IAD Washington, D.C. Dulles Intl - GMP Seoul Gimpo Intl

IADGMP

Washington, D.C. Dulles Intl

Mon 11/2

11:55 pm-7:15 pm

1 stop29h 20m

Seoul Gimpo Intl

Tue 1/19

7:00 pm-8:55 pm

1 stop39h 55m

$1,028

Washington, D.C.Seoul

IAD Washington, D.C. Dulles Intl - GMP Seoul Gimpo Intl

IADGMP

Washington, D.C. Dulles Intl

Mon 10/12

1:15 am-7:15 pm

1 stop29h 00m

Seoul Gimpo Intl

Tue 11/10

7:00 pm-8:55 pm

1 stop39h 55m

$1,028

Washington, D.C.Seoul

IAD Washington, D.C. Dulles Intl - GMP Seoul Gimpo Intl

IADGMP

Washington, D.C. Dulles Intl

Mon 10/19

1:15 am-7:15 pm

1 stop29h 00m

Seoul Gimpo Intl

Tue 10/27

7:00 pm-9:55 pm

1 stop39h 55m

$1,121

Washington, D.C.Seoul

IAD Washington, D.C. Dulles Intl - GMP Seoul Gimpo Intl

IADGMP

Washington, D.C. Dulles Intl

Mon 11/16

11:55 pm-7:15 pm

1 stop29h 20m

Seoul Gimpo Intl

Fri 12/11

1:50 pm-5:35 am

2 stops29h 45m

$1,200

Washington, D.C.Seoul

IAD Washington, D.C. Dulles Intl - GMP Seoul Gimpo Intl

IADGMP

Washington, D.C. Dulles Intl

Mon 11/2

11:55 pm-7:15 pm

1 stop29h 20m

Seoul Gimpo Intl

Sat 11/14

1:50 pm-5:44 am

2 stops29h 54m

$1,200

Washington, D.C.Seoul

IAD Washington, D.C. Dulles Intl - GMP Seoul Gimpo Intl

IADGMP

Washington, D.C. Dulles Intl

Mon 3/8

11:55 pm-7:15 pm

1 stop29h 20m

Seoul Gimpo Intl

Fri 3/12

1:50 pm-5:31 am

2 stops29h 41m

$1,224

Washington, D.C.Seoul

IAD Washington, D.C. Dulles Intl - GMP Seoul Gimpo Intl

IADGMP

Washington, D.C. Dulles Intl

Mon 3/22

1:15 am-7:15 pm

1 stop29h 00m

Seoul Gimpo Intl

Tue 4/13

7:15 pm-10:15 pm

1 stop40h 00m

$1,274

Washington, D.C.Seoul

IAD Washington, D.C. Dulles Intl - GMP Seoul Gimpo Intl

IADGMP

Washington, D.C. Dulles Intl

Sun 10/18

7:02 am-6:10 pm

2 stops46h 08m

Seoul Gimpo Intl

Tue 10/27

7:00 pm-9:55 pm

1 stop39h 55m

$1,358

Quickest round-trip

Washington, D.C.Seoul

IAD Washington, D.C. Dulles Intl - GMP Seoul Gimpo Intl

IADGMP

Washington, D.C. Dulles Intl

Mon 10/5

1:15 am-7:15 pm

1 stop29h 00m

Seoul Gimpo Intl

Sat 10/17

1:50 pm-10:00 pm

1 stop21h 10m

$1,395

Washington, D.C.Seoul

IAD Washington, D.C. Dulles Intl - GMP Seoul Gimpo Intl

IADGMP

Washington, D.C. Dulles Intl

Sun 11/1

5:17 pm-6:00 pm

2 stops34h 43m

Seoul Gimpo Intl

Sat 11/7

1:50 pm-5:44 am

2 stops29h 54m

$1,447

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 District of Columbia to Seoul Gimpo Intl 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

Can stopping save me money on District of Columbia to Seoul Gimpo Intl Airport flights?

You could potentially save up to 4% on your flight if you consider stops on a District of Columbia to Seoul Gimpo Intl Airport flight.

Cheap District of Columbia to Seoul Gimpo Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from District of Columbia to Seoul Gimpo Intl Airport

Best Price Found	$569
Fastest flight time	21h 05m
Direct flights	None

The best one-way flight to Seoul Gimpo Intl Airport from District of Columbia in the past 72 hours is $569. The best round-trip flight deal from District of Columbia to Seoul Gimpo Intl Airport found on momondo in the last 72 hours is $1,028.

The fastest flight from District of Columbia to Seoul Gimpo Intl Airport takes 21h 05m

There are no direct flights from District of Columbia to Seoul Gimpo Intl Airport. There are no popular flight routes from District of Columbia to Seoul Gimpo Intl Airport.

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Frequently asked questions about flying from District of Columbia to Seoul Gimpo Intl Airport

When did momondo last update prices for flights from District of Columbia to Seoul Gimpo Intl Airport?
Prices for flights from District of Columbia to Seoul Gimpo Intl Airport were last updated today.
How old do you have to be to fly from District of Columbia to Seoul Gimpo Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from District of Columbia to Seoul Gimpo Intl Airport.
What documentation or ID do you need to fly to Seoul Gimpo Intl Airport?
The necessary travel and health documents for your Seoul Gimpo Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from District of Columbia to Seoul?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seoul from District of Columbia.

Can I find flights from District of Columbia to Seoul with flexible booking policies on momondo?

All flight searches from District of Columbia to Seoul on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from District of Columbia to Seoul?

Once all potential District of Columbia to Seoul flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from District of Columbia to Seoul right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of District of Columbia to Seoul flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Seoul Gimpo Intl Airport trip

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Flights to Incheon Intl Airportfrom $617

Cheap flights from District of Columbia to Seoul from $569

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Seoul departing on 9/30. 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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ANA flights from District of Columbia to Seoul Gimpo Intl Airport

Our best ANA deals on District of Columbia to Seoul Gimpo Intl Airport flight tickets

EVA Air flights from District of Columbia to Seoul Gimpo Intl Airport

Our best EVA Air deals on District of Columbia to Seoul Gimpo Intl Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from District of Columbia to Seoul Gimpo Intl Airport that are best for you.

See travel insights to Seoul from

How to get the cheapest flight ticket from District of Columbia to Seoul Gimpo Intl Airport

Can stopping save me money on District of Columbia to Seoul Gimpo Intl Airport flights?

What is the cheapest airline that flies from District of Columbia to Seoul Gimpo Intl?

Cheap District of Columbia to Seoul Gimpo Intl Airport flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from District of Columbia to Seoul Gimpo Intl Airport

Why use momondo?

An easier way to manage your Seoul Gimpo Intl 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 Seoul

Popular cities in South Korea

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

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According to popular flight searches on momondo this year

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List of cabin classes available on flights landing in Seoul. Availability may vary depending on flight origin and airline.

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