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Find cheap flights from Missouri to South Korea from $709

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Missouri to South Korea departing on 8/4. 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
0 bags
Sat 6/22
Sat 6/29

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In the last 7 days travelers have searched 43,800,826 times on KAYAK, and here is why:

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Good to know

Low season

January

High season

April

Cheapest flight

$709
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Kansas City to Seoul Incheon Airport

FAQs for booking flights from Missouri to South Korea

  • How does KAYAK find such low prices on flights from Missouri to South Korea?

    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 South Korea.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to South Korea 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 South Korea?

    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 South Korea 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 South Korea?

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

See more FAQs

Book cheap flights from Missouri to South Korea

Recent round-trip flight deals

10/14Mon
1 stopAmerican Airlines
19h 21mSTL-ICN
10/24Thu
1 stopAmerican Airlines
18h 59mICN-STL
$1,268
10/14Mon
2 stopsAmerican Airlines
30h 17mSTL-ICN
10/24Thu
1 stopAmerican Airlines
18h 59mICN-STL
$1,271
8/27Tue
2 stopsAir Canada
38h 05mSTL-ICN
9/10Tue
1 stopAir Canada
34h 15mICN-STL
$1,284
11/6Wed
1 stopDelta
27h 00mSGF-ICN
11/21Thu
1 stopDelta
18h 46mICN-SGF
$1,324
11/6Wed
2 stopsDelta
31h 56mSGF-ICN
11/21Thu
1 stopDelta
17h 11mICN-SGF
$1,328
8/26Mon
2 stops
39h 35mSTL-ICN
9/6Fri
2 stops
38h 30mICN-STL
$1,330
8/26Mon
1 stopAir Canada
38h 25mSTL-ICN
9/6Fri
2 stopsAir Canada
35h 20mICN-STL
$1,335
8/12Mon
1 stopUnited Airlines
19h 00mMCI-ICN
8/31Sat
1 stopUnited Airlines
21h 19mICN-MCI
$1,429
8/12Mon
2 stopsUnited Airlines
22h 49mMCI-ICN
8/31Sat
2 stopsUnited Airlines
20h 07mICN-MCI
$1,433
8/26Mon
2 stops
27h 00mSTL-GMP
9/9Mon
2 stops
21h 45mGMP-STL
$1,494

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Recent one-way flight deals

8/4Sun
2 stops
42h 52mMCI-ICN
$709
8/4Sun
1 stop
28h 45mMCI-ICN
$727
8/4Sun
3 stops
39h 37mMCI-ICN
$755
7/2Tue
2 stopsAmerican Airlines
33h 48mSTL-ICN
$778
7/2Tue
1 stopAmerican Airlines
18h 15mSTL-ICN
$779
7/12Fri
2 stopsAmerican Airlines
31h 29mSTL-ICN
$828
7/12Fri
1 stopAmerican Airlines
19h 53mSTL-ICN
$829
6/12Wed
2 stopsTurkish Airlines
44h 40mMCI-ICN
$1,043
6/21Fri
1 stopAir Canada
40h 30mSTL-ICN
$1,253
6/21Fri
2 stopsJapan Airlines
19h 59mSTL-GMP
$1,267

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Last minute flights from Missouri to South Korea

Last minute flight, train and bus deals

5/26Sun
multi-stop
40h 15mSTL-ICN
5/28Tue
multi-stop
28h 06mICN-STL
$1,719
5/27Mon
multi-stopUnited Airlines
19h 00mMCI-ICN
6/3Mon
multi-stopUnited Airlines
21h 45mICN-MCI
$1,965
5/27Mon
multi-stopUnited Airlines
18h 45mMCI-ICN
6/3Mon
multi-stopUnited Airlines
23h 04mICN-MCI
$1,969
5/27Mon
multi-stopAir Canada
39h 05mSTL-ICN
8/7Wed
multi-stopAir Canada
35h 21mICN-STL
$2,148
5/26Sun
multi-stopKorean Air
20h 50mSTL-ICN
5/28Tue
multi-stopKorean Air
33h 42mICN-STL
$2,381
5/27Mon
multi-stopQatar Airways
34h 27mSTL-ICN
8/6Tue
multi-stopQatar Airways
36h 39mICN-STL
$2,565
5/26Sun
multi-stopJapan Airlines
26h 43mSTL-GMP
5/28Tue
multi-stopJapan Airlines
34h 57mGMP-STL
$2,567
5/27Mon
multi-stopKorean Air
19h 09mSTL-ICN
8/7Wed
multi-stopKorean Air
18h 59mICN-STL
$2,777
5/27Mon
multi-stopAir Canada
40h 30mSTL-ICN
8/7Wed
multi-stopAir Canada
34h 16mICN-STL
$2,788
5/26Sun
multi-stopQatar Airways
38h 58mMCI-ICN
6/30Sun
multi-stopQatar Airways
51h 48mICN-MCI
$2,863

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Flights to South Korea

Return flight deals:

South Korea - Missouri

Cabin classes: