$370 Find Cheap Flights from District of Columbia to Seoul

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Seoul departing on 10/21. 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

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Flight Deals

Cheap Flights from District of Columbia to Seoul

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from District of Columbia to Seoul 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 District of Columbia to Seoul

Wed, Oct 22 - Sat, Nov 8
Multiple Airlines Logo
9:00 am - 6:45 pmIAD-ICN
44h 45m2 stops
Multiple Airlines Logo
8:35 pm - 6:23 amICN-IAD
23h 48m1 stop
$934Multiple Airlines
Find Deal
Wed, Oct 22 - Mon, Nov 3
Multiple Airlines Logo
9:00 am - 6:45 pmIAD-ICN
44h 45m2 stops
Multiple Airlines Logo
9:00 pm - 6:23 amICN-IAD
23h 23m1 stop
$941Multiple Airlines
Find Deal
Sat, Oct 4 - Tue, Oct 14
Air Canada Logo
5:15 pm - 4:05 pmIAD-ICN
33h 50m2 stops
Air Canada Logo
5:45 pm - 9:38 amICN-IAD
28h 53m2 stops
$950Air Canada
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Sat, Oct 4 - Tue, Oct 14
Air Canada Logo
5:15 pm - 4:05 pmIAD-ICN
33h 50m2 stops
Air Canada Logo
7:05 pm - 9:38 amICN-IAD
27h 33m1 stop
$963Air Canada
Find Deal
Wed, Oct 22 - Tue, Nov 4
Multiple Airlines Logo
8:40 pm - 6:45 pmDCA-ICN
33h 05m3 stops
Multiple Airlines Logo
9:20 pm - 12:19 pmICN-DCA
28h 59m2 stops
$970Multiple Airlines
Find Deal
Wed, Oct 22 - Mon, Oct 27
Turkish Airlines Logo
9:40 pm - 5:40 pmIAD-ICN
31h 00m1 stop
Turkish Airlines Logo
12:10 am - 12:45 pmICN-IAD
25h 35m1 stop
$1,011Turkish Airlines
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Mon, Nov 3 - Mon, Nov 10
China Eastern Logo
12:09 pm - 3:05 pmIAD-ICN
36h 56m2 stops
China Eastern Logo
6:25 pm - 7:08 pmICN-IAD
38h 43m2 stops
$1,021China Eastern
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Thu, Nov 13 - Wed, Dec 3
Turkish Airlines Logo
1:30 pm - 9:05 amIAD-ICN
29h 35m1 stop
Turkish Airlines Logo
12:10 am - 11:45 amICN-IAD
25h 35m1 stop
$1,029Turkish Airlines
Find Deal
Mon, Nov 3 - Tue, Nov 18
China Eastern Logo
6:05 am - 11:55 amDCA-ICN
39h 50m2 stops
China Eastern Logo
8:55 am - 6:00 pmICN-DCA
23h 05m2 stops
$1,050China Eastern
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Wed, Oct 29 - Fri, Nov 7
Alaska Airlines Logo
6:58 pm - 7:25 pmDCA-ICN
35h 27m2 stops
Alaska Airlines Logo
8:35 pm - 5:58 pmICN-DCA
35h 23m2 stops
$1,116Alaska Airlines
Find Deal

Everything you should know

Cheapest round-trip
$934
Typical prices: $904-1743
Multiple Airlines
Wed 10/22Sat 11/8
IAD - ICN • 2 stops
Cheapest non-stop
$1,644
Typical prices: $1,879-2406
Korean Air
Thu 11/20Thu 12/4
IAD - ICN • Non-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Seoul!
Useful Info

Good to know

Low seasonAugust
Cheapest flight$370
Best time to beat the crowds but there is an average 26% increase in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Washington Dulles Airport to Seoul Incheon Airport

FAQs for booking flights from District of Columbia to Seoul

  • How does KAYAK find such low prices on flights from District of Columbia to Seoul?

    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 District of Columbia to Seoul.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Seoul?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul from District of Columbia 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 District of Columbia to Seoul?

    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 to Seoul with an airline and back to District of Columbia with another airline.

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

    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 to Seoul from District of Columbia 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 to Seoul

Cabin class types available on flights to District of Columbia

Cabin classes available on flights to Seoul. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Seoulfrom $23,100
Business Class flights to Seoulfrom $3,806
Prem Econ Class flights to Seoulfrom $8,201
Economy Class flights to Seoulfrom $883

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