IAD - GMP

$612 Find Cheap Flights from Washington, D.C. to Seoul Gimpo Intl - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest one-way
$612
Typical prices: $582-$585
Multiple Airlines
Sat 9/1
IAD - GMP • 2 stops
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.
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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.

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

Mon, Oct 19 - Tue, Oct 27
EVA Air Logo
1:15 am - 7:15 pmIAD  Washington, D.C. Dulles Intl-GMP Seoul Gimpo Intl
29h 00m1 stop Taipei City Taiwan Taoyuan Intl
EVA Air Logo
7:00 pm - 9:55 pmGMP  Seoul Gimpo Intl-IAD Washington, D.C. Dulles Intl
39h 55m1 stop Taipei City Sung Shan
$977EVA Air
Mon, Oct 5 - Fri, Oct 16
EVA Air Logo
1:15 am - 7:15 pmIAD  Washington, D.C. Dulles Intl-GMP Seoul Gimpo Intl
29h 00m1 stop Taipei City Taiwan Taoyuan Intl
EVA Air Logo
1:50 pm - 10:00 pmGMP  Seoul Gimpo Intl-IAD Washington, D.C. Dulles Intl
21h 10m1 stop Taipei City Sung Shan
$1,047EVA Air
Mon, Oct 5 - Sat, Oct 17
EVA Air Logo
1:15 am - 7:15 pmIAD  Washington, D.C. Dulles Intl-GMP Seoul Gimpo Intl
29h 00m1 stop Taipei City Taiwan Taoyuan Intl
EVA Air Logo
1:50 pm - 10:00 pmGMP  Seoul Gimpo Intl-IAD Washington, D.C. Dulles Intl
21h 10m1 stop Taipei City Sung Shan
$1,097EVA Air
Mon, Oct 5 - Tue, Oct 13
EVA Air Logo
1:15 am - 7:15 pmIAD  Washington, D.C. Dulles Intl-GMP Seoul Gimpo Intl
29h 00m1 stop Taipei City Taiwan Taoyuan Intl
EVA Air Logo
7:15 pm - 10:00 pmGMP  Seoul Gimpo Intl-IAD Washington, D.C. Dulles Intl
39h 45m1 stop Taipei City Sung Shan
$1,197EVA Air
Mon, Sep 7 - Tue, Sep 15
EVA Air Logo
1:15 am - 7:15 pmIAD  Washington, D.C. Dulles Intl-GMP Seoul Gimpo Intl
29h 00m1 stop Taipei City Taiwan Taoyuan Intl
EVA Air Logo
7:15 pm - 10:00 pmGMP  Seoul Gimpo Intl-IAD Washington, D.C. Dulles Intl
39h 45m1 stop Taipei City Sung Shan
$1,261EVA Air
Wed, Sep 9 - Sun, Sep 13
Multiple Airlines Logo
9:55 am - 10:20 pmIAD  Washington, D.C. Dulles Intl-GMP Seoul Gimpo Intl
23h 25m2 stops Toronto Pearson Intl Tokyo Haneda
Multiple Airlines Logo
12:05 pm - 8:25 pmGMP  Seoul Gimpo Intl-IAD Washington, D.C. Dulles Intl
21h 20m2 stops Tokyo Haneda Toronto Pearson Intl
$1,288Multiple Airlines
Wed, Oct 7 - Fri, Oct 16
EVA Air Logo
1:15 am - 12:50 pmIAD  Washington, D.C. Dulles Intl-GMP Seoul Gimpo Intl
22h 35m1 stop Taipei City Taiwan Taoyuan Intl
EVA Air Logo
1:50 pm - 10:00 pmGMP  Seoul Gimpo Intl-IAD Washington, D.C. Dulles Intl
21h 10m1 stop Taipei City Sung Shan
$1,329EVA Air
Mon, Sep 14 - Tue, Sep 22
EVA Air Logo
1:15 am - 7:15 pmIAD  Washington, D.C. Dulles Intl-GMP Seoul Gimpo Intl
29h 00m1 stop Taipei City Taiwan Taoyuan Intl
EVA Air Logo
7:15 pm - 10:00 pmGMP  Seoul Gimpo Intl-IAD Washington, D.C. Dulles Intl
39h 45m1 stop Taipei City Sung Shan
$1,361EVA Air
Wed, Oct 7 - Sat, Oct 17
EVA Air Logo
1:15 am - 12:50 pmIAD  Washington, D.C. Dulles Intl-GMP Seoul Gimpo Intl
22h 35m1 stop Taipei City Taiwan Taoyuan Intl
EVA Air Logo
1:50 pm - 10:00 pmGMP  Seoul Gimpo Intl-IAD Washington, D.C. Dulles Intl
21h 10m1 stop Taipei City Sung Shan
$1,362EVA Air
Mon, Aug 31 - Fri, Sep 4
EVA Air Logo
1:50 am - 7:15 pmIAD  Washington, D.C. Dulles Intl-GMP Seoul Gimpo Intl
28h 25m1 stop Taipei City Taiwan Taoyuan Intl
EVA Air Logo
1:50 pm - 10:00 pmGMP  Seoul Gimpo Intl-IAD Washington, D.C. Dulles Intl
21h 10m1 stop Taipei City Sung Shan
$1,374EVA Air
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 from Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport with more confidence.

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

EVA Air ($1,009) offered the cheapest round-trip ticket from Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport in the last 5 days.

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

Cheapest flight

$612
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

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

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

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

    Some of the most popular sights in Seoul Gimpo Intl Airport are Hongdae Area, Myeongdong Shopping Street and Seoul Station. These are among the most viewed places in Seoul Gimpo Intl Airport on KAYAK.

  • 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 0h 00m, covering 6,925 miles.

  • What are the earliest and latest flights from Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport?

    These are the earliest and latest flight times available from Washington, D.C. Dulles Intl Airport to Seoul Gimpo Intl Airport:

    • Earliest: departs at 12:00 am and lands at 12:00 am
    • Latest: departs at 12:00 am and lands at 12:00 am.

    The flight takes about 0h 00m.

  • 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 $669, which is 14% above the typical average for this route.

  • 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

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

Get tips on when to book, when to fly and what to know before your trip.

Everything you need to know for your flight from Washington, D.C. to Seoul

Information on your arrival and departure airports

Washington, D.C. (IAD)
Gimpo Intl (GMP)