ICN

$408 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 12/9. 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, 0 bags

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Flight Deals

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 24 - Sat, Dec 6
Air Canada Logo
4:05 pm - 5:10 pmSTL-ICN
34h 05m2 stops
Air Canada Logo
8:10 pm - 3:29 pmICN-STL
34h 19m1 stop
$787Air Canada
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Mon, Nov 10 - Thu, Nov 27
United Airlines Logo
12:31 pm - 5:40 amSTL-ICN
26h 09m2 stops
United Airlines Logo
6:00 pm - 12:28 pmICN-STL
33h 28m2 stops
$796United Airlines
Find Deal
Mon, Nov 10 - Thu, Nov 27
American Airlines Logo
7:00 am - 4:45 pmSTL-ICN
18h 45m1 stop
American Airlines Logo
7:15 pm - 10:39 amICN-STL
30h 24m1 stop
$842American Airlines
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Mon, Nov 10 - Thu, Nov 27
Delta Logo
6:40 am - 4:50 pmSTL-ICN
19h 10m1 stop
Delta Logo
7:25 pm - 9:58 pmICN-STL
17h 33m1 stop
$846Delta
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Mon, Nov 10 - Thu, Nov 27
Delta Logo
6:09 pm - 3:30 pmSTL-ICN
30h 21m2 stops
Delta Logo
8:05 pm - 11:59 amICN-STL
30h 54m2 stops
$850Delta
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Mon, Nov 10 - Mon, Nov 17
American Airlines Logo
5:32 am - 4:45 pmSGF-ICN
20h 13m1 stop
American Airlines Logo
7:15 pm - 8:47 pmICN-SGF
16h 32m1 stop
$866American Airlines
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Fri, Mar 20 - Sun, Mar 29
Alaska Airlines Logo
7:00 am - 6:35 pmSTL-ICN
21h 35m1 stop
Alaska Airlines Logo
8:35 pm - 11:55 pmICN-STL
17h 20m1 stop
$990Alaska Airlines
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Sat, Jan 31 - Sat, Feb 14
Alaska Airlines Logo
3:32 pm - 6:35 pmMCI-ICN
36h 03m1 stop
Alaska Airlines Logo
8:35 pm - 1:42 pmICN-MCI
32h 07m1 stop
$1,081Alaska Airlines
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Tue, Mar 3 - Tue, Mar 17
Multiple Airlines Logo
6:30 am - 3:30 pmSTL-ICN
18h 00m1 stop
Multiple Airlines Logo
10:20 am - 2:02 pmICN-STL
17h 42m1 stop
$1,129Multiple Airlines
Find Deal
Tue, Nov 25 - Tue, Dec 2
Multiple Airlines Logo
12:58 pm - 12:20 pmMCI-ICN
32h 22m3 stops
Multiple Airlines Logo
1:20 pm - 8:03 pmICN-MCI
21h 43m2 stops
$1,212Multiple Airlines
Find Deal

Everything you should know

Cheapest round-trip
$787
Overall average: $902
Air Canada
Mon 11/24Sat 12/6
STL - ICN • 2 stops
Cheapest one-way
$408
American Airlines
Tue 12/9
SGF - ICN • 1 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 Incheon Intl!
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$408
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly with an average 29% increase in price.
Flight from Springfield to Incheon

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
Suwon
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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