$473 Find Cheap Flights from Seoul Gimpo Intl to Washington

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Gimpo Intl to Washington departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Washington

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seoul to Washington, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seoul to Washington, as well as popular online travel agencies
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Flight Deals

Book Cheap Gimpo Intl to Washington Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Gimpo Intl to Washington that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Gimpo Intl to Washington

Wed, Sep 24 - Thu, Sep 25
ANA Logo
7:40 am - 6:36 pmGMP-SEA
26h 56m2 stops
ANA Logo
4:30 pm - 11:05 amSEA-GMP
26h 35m1 stop
$831ANA
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Wed, Feb 4 - Thu, Feb 12
ANA Logo
7:45 am - 7:16 pmGMP-SEA
28h 31m2 stops
ANA Logo
3:45 pm - 6:35 pmSEA-GMP
33h 50m1 stop
$837ANA
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Wed, Jan 28 - Fri, Jan 30
ANA Logo
7:50 pm - 1:20 pmGMP-SEA
34h 30m1 stop
ANA Logo
10:05 am - 10:30 pmSEA-GMP
19h 25m2 stops
$838ANA
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Tue, Jan 20 - Thu, Jan 29
ANA Logo
7:50 pm - 1:20 pmGMP-SEA
34h 30m1 stop
ANA Logo
10:05 am - 10:30 pmSEA-GMP
19h 25m2 stops
$843ANA
Find Deal
Tue, Jan 13 - Tue, Jan 20
ANA Logo
7:50 pm - 1:20 pmGMP-SEA
34h 30m1 stop
ANA Logo
10:05 am - 10:30 pmSEA-GMP
19h 25m2 stops
$844ANA
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Tue, Nov 11 - Tue, Nov 25
ANA Logo
7:50 pm - 1:20 pmGMP-SEA
34h 30m1 stop
ANA Logo
10:05 am - 10:30 pmSEA-GMP
19h 25m2 stops
$845ANA
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Wed, Oct 22 - Fri, Oct 31
Japan Airlines Logo
12:05 pm - 2:48 pmGMP-PDX
18h 43m2 stops
Japan Airlines Logo
10:30 am - 10:05 pmPDX-GMP
19h 35m2 stops
$1,081Japan Airlines
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Wed, Sep 10 - Sat, Sep 13
Japan Airlines Logo
12:05 pm - 1:47 pmGMP-PDX
17h 42m2 stops
Japan Airlines Logo
11:03 am - 9:50 pmPDX-GMP
18h 47m2 stops
$1,285Japan Airlines
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Sat, Sep 27 - Sat, Oct 4
Japan Airlines Logo
12:05 pm - 1:47 pmGMP-PDX
17h 42m2 stops
Japan Airlines Logo
7:00 am - 9:50 pmPDX-GMP
22h 50m2 stops
$1,357Japan Airlines
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Sat, Sep 13 - Mon, Sep 22
Logo
12:05 pm - 9:16 pmGMP-PDX
25h 11m2 stops
Logo
7:00 am - 9:50 pmPDX-GMP
22h 50m2 stops
$1,397
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Booking Insights

KAYAK's insights & trends for Gimpo Intl to Washington flights

Get data-powered insights and trends into flights from Gimpo Intl to Washington to help you find the cheapest flights, the best time to fly and much more.

How long does a flight from Seoul Gimpo Intl Airport to Washington take?

The duration of a flight to Washington depends on your arrival airport. The shortest route to Washington from Seoul Gimpo Intl Airport is to Seattle, which takes 17h 45m.

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Good to know

Cheapest flight$473
Flight from Seoul Gimpo Intl to Portland

FAQs - booking Washington flights

  • How does KAYAK find such low prices on flights from Seoul Gimpo Intl to Washington?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seoul Gimpo Intl to Washington.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seoul Gimpo Intl to Washington?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Seoul Gimpo Intl to Washington is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seoul Gimpo Intl to Washington?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Seoul Gimpo Intl to Washington with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seoul Gimpo Intl to Washington?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Seoul Gimpo Intl to Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Gimpo Intl to Washington

Information on your arrival and departure airports

Seoul Gimpo Intl (GMP)

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