ICN

$418 Find Cheap Flights from Missouri to Seoul Incheon Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Incheon Intl departing on 8/5. 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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Cheap Flights from Missouri to Incheon Intl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Missouri to Incheon Intl 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 Missouri to Incheon Intl

Mon, Nov 10 - Thu, Nov 27
United Airlines Logo
4:43 pm - 5:40 amSTL-ICN
21h 57m2 stops
United Airlines Logo
6:00 pm - 12:39 pmICN-STL
33h 39m2 stops
$899United Airlines
Find Deal
Mon, Sep 1 - Sat, Sep 20
United Airlines Logo
9:00 am - 4:20 amSTL-ICN
29h 20m2 stops
United Airlines Logo
4:50 pm - 8:46 pmICN-STL
17h 56m2 stops
$913United Airlines
Find Deal
Mon, Sep 1 - Tue, Sep 30
American Airlines Logo
7:01 am - 3:30 pmSTL-ICN
18h 29m1 stop
American Airlines Logo
5:25 pm - 9:26 amICN-STL
30h 01m2 stops
$917American Airlines
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Tue, Oct 7 - Tue, Oct 14
American Airlines Logo
5:28 am - 3:30 pmSTL-ICN
20h 02m1 stop
American Airlines Logo
5:25 pm - 10:34 pmICN-STL
19h 09m1 stop
$919American Airlines
Find Deal
Fri, Sep 12 - Sat, Oct 25
Delta Logo
8:50 am - 5:20 pmSTL-ICN
18h 30m1 stop
Delta Logo
7:40 pm - 1:22 amICN-STL
19h 42m1 stop
$962Delta
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Fri, Oct 24 - Sat, Nov 1
Delta Logo
7:30 am - 3:20 pmSTL-ICN
17h 50m1 stop
Delta Logo
7:30 pm - 11:02 pmICN-STL
17h 32m1 stop
$983Delta
Find Deal
Mon, Sep 1 - Tue, Sep 30
Air Canada Logo
4:00 pm - 4:05 pmSTL-ICN
34h 05m2 stops
Air Canada Logo
5:45 pm - 3:18 pmICN-STL
35h 33m2 stops
$998Air Canada
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Sat, Sep 6 - Sun, Sep 14
Logo
4:05 pm - 4:05 pmSTL-ICN
58h 00m2 stops
Logo
8:30 am - 7:57 pmICN-STL
25h 27m2 stops
$1,061
Find Deal
Wed, Aug 6 - Mon, Aug 18
Logo
1:30 pm - 4:15 pmSTL-ICN
36h 45m1 stop
Logo
10:35 am - 8:00 pmICN-STL
23h 25m2 stops
$1,065
Find Deal
Mon, Jul 14 - Sun, Oct 12
Air Canada Logo
5:15 pm - 4:05 pmMCI-ICN
32h 50m2 stops
Air Canada Logo
5:45 pm - 11:30 pmICN-MCI
19h 45m2 stops
$1,363Air Canada
Find Deal
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Good to know

Low seasonJanuary
High seasonJune
Cheapest flight$418
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 26% increase in price.
Flight from St. Louis to Seoul Incheon Airport

FAQs for booking Missouri to Seoul Incheon Airport flights

  • How does KAYAK find such low prices on flights from Missouri to Seoul Incheon Airport?

    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 Missouri to Seoul Incheon Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Missouri to Seoul Incheon Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seoul Incheon Airport from Missouri 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 Missouri to Seoul Incheon Airport?

    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 Incheon Airport with an airline and back to Missouri with another airline.

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

    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 Incheon Airport from Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Incheon Intl?

Book flights to Incheon Intl if you plan to visit one of these locations
Seongnam
Anyang

Everything you need to know for your flight to Incheon Intl

Information on your arrival and departure airports

Seoul Incheon Airport (ICN)

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