Which airports can I use when flying from Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport?

Flights from Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport usually depart from Washington, D.C. Dulles Intl (IAD) and arrive at Seoul Gimpo Intl (GMP).

What cabin classes can I book on flights from Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport?

Only Economy Class is available on flights from Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport.

Which airports do connecting flights from Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport pass through?

Connecting flights from Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport most commonly pass through: • Beijing Capital (PEK) - 67% of one-stop connections • Tokyo Haneda (HND) - 33% of one-stop connections

What popular places can I visit in Seoul Gimpo Intl Airport?

Some of the most popular sights in Seoul Gimpo Intl Airport are Dongdaemun Market and COEX Convention and Exhibition Center. These are among the most viewed places in Seoul Gimpo Intl Airport on KAYAK.

Do I need a passport to fly from Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

How much time can I save by choosing a different layover airport from Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport?

Flying via Tokyo Haneda (HND) gives the shortest average 1-stop total travel time at 20h 59m, compared with 22h 14m via Beijing Capital (PEK).

What is the time difference between Washington, D.C. Dulles Intl Airport and Seoul Gimpo Intl Airport?

Seoul Gimpo Intl Airport is 13 hours ahead of Washington, D.C. Dulles Intl Airport (Korean Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at Seoul Gimpo Intl Airport (GMP)?

Seoul Gimpo Intl Airport (GMP) hosts 5 major car rental companies, with daily rates starting from around $12 for economy cars. Top options include: • Yesaway • Hi Rent • Wheego • Europcar • Bella Jeju

Which airline is the cheapest to fly from Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport?

EVA Air ($1,028) offered the cheapest round-trip ticket from Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport in the last 5 days.

What’s the most popular layover airport when flying from Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport?

Beijing Capital (PEK) is the most popular layover for the Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport route. 67% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via PEK.

What is the cheapest layover airport when flying from Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport?

Flights via Beijing Capital (PEK) offer the most affordable fares, with an average round-trip price of $989. Based on KAYAK data over the past 3 months.

When flying from Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport which airport offers the shortest layover?

Beijing Capital (PEK) had the shortest average connection time for Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport layovers at 12h 44m over the past 3 months.

$569 CHEAP FLIGHTS from Washington, D.C. to Seoul Gimpo Intl (IAD - GMP)

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Cheapest one-way

$590

Typical prices: $582-$585

EVA Air

Fri 10/12

IAD - GMP • 1 stop

Nonstop flights

Not available

There are currently no direct flights between Washington, D.C. Dulles Intl Airport and Seoul Gimpo Intl Airport. You'll need to take a connecting flight to reach the destination.

Insights

Top layover airports

Beijing Capital (PEK)

Cheapest • Avg $989 (round-trip)

Tokyo Haneda (HND)

Shortest trip • 20h 59m (one-way)

Insights

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Flight Deals

Cheap Flights from Washington, D.C. to Seoul (IAD-GMP)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

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

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 - 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

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, Oct 19 - 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

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

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

$1,200Multiple Airlines

Mon, Mar 8 - Fri, Mar 12

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 22 - Tue, Apr 13

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

Sun, Oct 18 - Tue, Oct 27

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

Mon, Oct 5 - Sat, Oct 17

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

Sun, Nov 1 - Fri, Nov 6

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

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

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

Mon, Sep 28 - Tue, Oct 6

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

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

$1,557Multiple 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

$1,837Multiple Airlines

Sun, Sep 27 - Mon, Oct 5

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

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

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 - Thu, Oct 1

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 - 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

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

34h 17m2 stops Tokyo Haneda Los Angeles

$1,955Multiple 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

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

Tue, Sep 29 - Thu, Oct 1

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 - 8:24 pmGMP Seoul Gimpo Intl-IAD Washington, D.C. Dulles Intl

45h 19m2 stops Tokyo Haneda Dallas/Fort Worth

$2,048Multiple Airlines

Booking Insights

Price, demand and travel trends for Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Airlines

Layovers

Which airline is the cheapest to fly from Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport?: EVA Air ($1,028) offered the cheapest round-trip ticket from Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport in the last 5 days.

Find deals

Cheapest flight	$590

One-way flight from Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport

When to book flights from Washington, D.C. to Seoul

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Seoul based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport?
Only Economy Class is available on flights from Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport.
How long is a flight from Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport?
A nonstop flight from Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport takes 00m, covering 6,925 miles.
Do I need a passport to fly from Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
How are flight prices from Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport looking right now?
One-way fares from Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport are currently higher than usual. Average one-way flight prices are about $665, which is 13% above the typical average for this route.
What car rental options are available at Seoul Gimpo Intl Airport (GMP)?
Seoul Gimpo Intl Airport (GMP) hosts 5 major car rental companies, with daily rates starting from around $12 for economy cars. Top options include:

• Yesaway
• Hi Rent
• Wheego
• Europcar
• Bella Jeju
Which airports can I use when flying from Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport?
Flights from Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport usually depart from Washington, D.C. Dulles Intl (IAD) and arrive at Seoul Gimpo Intl (GMP).
Which airports do connecting flights from Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport pass through?
Connecting flights from Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport most commonly pass through:

• Beijing Capital (PEK) - 67% of one-stop connections
• Tokyo Haneda (HND) - 33% of one-stop connections
How much time can I save by choosing a different layover airport from Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport?
Flying via Tokyo Haneda (HND) gives the shortest average 1-stop total travel time at 20h 59m, compared with 22h 14m via Beijing Capital (PEK).
What is the time difference between Washington, D.C. Dulles Intl Airport and Seoul Gimpo Intl Airport?
Seoul Gimpo Intl Airport is 13 hours ahead of Washington, D.C. Dulles Intl Airport (Korean Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.
What popular places can I visit in Seoul Gimpo Intl Airport?
Some of the most popular sights in Seoul Gimpo Intl Airport are Dongdaemun Market and COEX Convention and Exhibition Center. These are among the most viewed places in Seoul Gimpo Intl Airport on KAYAK.

If you're arriving late at night and need somewhere to stay, check out these hotels close to Seoul Gimpo Intl Airport.

• Intercity Seoul Hotel
• Hotel M Felice
• The First Stay Hotel

More options for your flight from Washington, D.C. to Seoul

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IAD - GMP

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Everything you should know

Cheap Flights from Washington, D.C. to Seoul (IAD-GMP)

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

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

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

Price, demand and travel trends for Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport flights

Which airline is the cheapest to fly from Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport?

What’s the most popular layover airport when flying from Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport?

What is the cheapest layover airport when flying from Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport?

When flying from Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport which airport offers the shortest layover?

Key details for Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport flights

Cheapest flight

When to book flights from Washington, D.C. to Seoul

Your Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport flight questions, answered

Your guide to booking Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport flights

More options for your flight from Washington, D.C. to Seoul

Complete your trip to Seoul with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights to Seoul

Find direct flights to and from Washington, D.C. and Seoul

Flights from domestic origins to Washington, D.C.

Choose which airport to fly into in Washington, D.C.

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