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Cheap flights from Missouri to Seoul from $737

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Seoul departing on 1/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Missouri to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Japan Airlines Logo
5:00 am - 9:15 pm
MCI
-
GMP
26h 15m
2 stops
Japan Airlines Logo
8:00 am - 3:15 pm
GMP
-
MCI
21h 15m
2 stops
$1,246Japan Airlines
Mon, Aug 17 - Tue, Sep 1
Japan Airlines Logo
5:00 am - 9:15 pm
MCI
-
GMP
26h 15m
2 stops
Japan Airlines Logo
8:00 am - 3:16 pm
GMP
-
MCI
21h 16m
2 stops
$1,308Japan Airlines
Wed, Aug 19 - Thu, Aug 27
Multiple Airlines Logo
3:34 pm - 12:50 pm
MCI
-
GMP
30h 16m
2 stops
Multiple Airlines Logo
1:50 pm - 2:43 pm
GMP
-
MCI
39h 53m
2 stops
$1,320Multiple Airlines
Wed, Jan 13 - Fri, Jan 22
Japan Airlines Logo
5:00 am - 9:15 pm
MCI
-
GMP
26h 15m
2 stops
Japan Airlines Logo
8:00 am - 3:15 pm
GMP
-
MCI
21h 15m
2 stops
$1,339Japan Airlines
Wed, Aug 19 - Wed, Sep 2
Japan Airlines Logo
9:14 am - 9:15 pm
MCI
-
GMP
22h 01m
2 stops
Japan Airlines Logo
7:15 pm - 3:22 pm
GMP
-
MCI
34h 07m
2 stops
$1,347Japan Airlines
Thu, Aug 27 - Tue, Sep 8
Japan Airlines Logo
5:00 am - 9:15 pm
MCI
-
GMP
26h 15m
2 stops
Japan Airlines Logo
8:00 am - 3:15 pm
GMP
-
MCI
21h 15m
2 stops
$1,401Japan Airlines
Wed, Aug 19 - Thu, Sep 3
Japan Airlines Logo
9:14 am - 9:15 pm
MCI
-
GMP
22h 01m
2 stops
Japan Airlines Logo
8:00 am - 3:15 pm
GMP
-
MCI
21h 15m
2 stops
$1,401Japan Airlines
Thu, Aug 20 - Thu, Sep 3
Japan Airlines Logo
9:09 am - 9:15 pm
MCI
-
GMP
22h 06m
2 stops
Japan Airlines Logo
7:15 pm - 3:44 pm
GMP
-
MCI
34h 29m
2 stops
$1,405Japan Airlines
Wed, Sep 23 - Mon, Oct 5
Japan Airlines Logo
6:30 am - 5:55 pm
STL
-
GMP
45h 25m
2 stops
Japan Airlines Logo
7:15 pm - 11:30 pm
GMP
-
STL
42h 15m
2 stops
$1,669Japan Airlines
Wed, Sep 9 - Sun, Sep 13
Multiple Airlines Logo
7:21 am - 9:15 pm
STL
-
GMP
23h 54m
2 stops
Multiple Airlines Logo
8:00 am - 8:44 pm
GMP
-
STL
26h 44m
2 stops
$1,836Multiple Airlines
Mon, Sep 14 - Mon, Sep 21

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Japan Airlines flights from Missouri to Seoul Gimpo Intl Airport

Our best Japan Airlines deals on Missouri to Seoul Gimpo Intl Airport flight tickets
Japan Airlines
Aug 17
MCI5:00 amKansas City
26h 15m
2 stops
GMP9:15 pmSeoul Gimpo Intl
Sep 1
GMP8:00 amSeoul Gimpo Intl
21h 15m
2 stops
MCI3:15 pmKansas City
$1,246
Japan Airlines
Aug 19
MCI5:00 amKansas City
26h 15m
2 stops
GMP9:15 pmSeoul Gimpo Intl
Aug 27
GMP8:00 amSeoul Gimpo Intl
21h 16m
2 stops
MCI3:16 pmKansas City
$1,308
Japan Airlines
Aug 19
MCI5:00 amKansas City
26h 15m
2 stops
GMP9:15 pmSeoul Gimpo Intl
Sep 2
GMP8:00 amSeoul Gimpo Intl
21h 15m
2 stops
MCI3:15 pmKansas City
$1,339

ANA flights from Missouri to Seoul Gimpo Intl Airport

Our best ANA deals on Missouri to Seoul Gimpo Intl Airport flight tickets
ANA
Aug 20
MCI3:14 pmKansas City
41h 06m
2 stops
GMP10:20 pmSeoul Gimpo Intl
Sep 2
GMP7:55 pmSeoul Gimpo Intl
32h 23m
2 stops
MCI2:18 pmKansas City
$2,421
ANA
Aug 19
MCI3:14 pmKansas City
29h 51m
2 stops
GMP11:05 amSeoul Gimpo Intl
Sep 4
GMP7:55 pmSeoul Gimpo Intl
30h 25m
2 stops
MCI12:20 pmKansas City
$2,471
ANA
Dec 25
MCI11:25 amKansas City
32h 55m
2 stops
GMP11:20 amSeoul Gimpo Intl
Jan 7
GMP7:50 pmSeoul Gimpo Intl
33h 41m
2 stops
MCI2:31 pmKansas City
$2,490

momondo Fare Finder

 
Customize your flight search to find flights from Missouri to Seoul Gimpo Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 4, 2026.
Use the filters below to find and compare flights from Missouri to Seoul Gimpo Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kansas CitySeoul

MCI - GMP

MCIGMP

Kansas City

Mon 8/17

5:00 am-9:15 pm

2 stops26h 15m

Seoul Gimpo Intl

Tue 9/1

8:00 am-3:15 pm

2 stops21h 15m

$1,246

Kansas CitySeoul

MCI - GMP

MCIGMP

Kansas City

Wed 8/19

5:00 am-9:15 pm

2 stops26h 15m

Seoul Gimpo Intl

Thu 8/27

8:00 am-3:16 pm

2 stops21h 16m

$1,308

Kansas CitySeoul

MCI - GMP

MCIGMP

Kansas City

Wed 1/13

3:34 pm-12:50 pm

2 stops30h 16m

Seoul Gimpo Intl

Fri 1/22

1:50 pm-2:43 pm

2 stops39h 53m

$1,320

Kansas CitySeoul

MCI - GMP

MCIGMP

Kansas City

Wed 8/19

5:00 am-9:15 pm

2 stops26h 15m

Seoul Gimpo Intl

Wed 9/2

8:00 am-3:15 pm

2 stops21h 15m

$1,339

Kansas CitySeoul

MCI - GMP

MCIGMP

Kansas City

Thu 8/27

9:14 am-9:15 pm

2 stops22h 01m

Seoul Gimpo Intl

Tue 9/8

7:15 pm-3:22 pm

2 stops34h 07m

$1,347

Kansas CitySeoul

MCI - GMP

MCIGMP

Kansas City

Wed 8/19

5:00 am-9:15 pm

2 stops26h 15m

Seoul Gimpo Intl

Thu 9/3

8:00 am-3:15 pm

2 stops21h 15m

$1,401
Quickest round-trip

Kansas CitySeoul

MCI - GMP

MCIGMP

Kansas City

Thu 8/20

9:14 am-9:15 pm

2 stops22h 01m

Seoul Gimpo Intl

Thu 9/3

8:00 am-3:15 pm

2 stops21h 15m

$1,401

Kansas CitySeoul

MCI - GMP

MCIGMP

Kansas City

Wed 9/23

9:09 am-9:15 pm

2 stops22h 06m

Seoul Gimpo Intl

Mon 10/5

7:15 pm-3:44 pm

2 stops34h 29m

$1,405

St. LouisSeoul

STL - GMP

STLGMP

Lambert-St Louis

Wed 9/9

6:30 am-5:55 pm

2 stops45h 25m

Seoul Gimpo Intl

Sun 9/13

7:15 pm-11:30 pm

2 stops42h 15m

$1,669

St. LouisSeoul

STL - GMP

STLGMP

Lambert-St Louis

Mon 9/14

7:21 am-9:15 pm

2 stops23h 54m

Seoul Gimpo Intl

Mon 9/21

8:00 am-8:44 pm

2 stops26h 44m

$1,836

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Seoul from

How to get the cheapest flight ticket from Missouri to Seoul Gimpo Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Missouri to Seoul Gimpo Intl?

Japan Airlines and ANA are the most popular carriers operating from Missouri to Seoul Gimpo Intl

Cheap Missouri to Seoul Gimpo Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Seoul Gimpo Intl Airport

Fastest flight time

22h 06m

Direct flights

None
The fastest flight from Missouri to Seoul Gimpo Intl Airport takes 22h 06m
There are no direct flights from Missouri to Seoul Gimpo Intl Airport. There are no popular flight routes from Missouri to Seoul Gimpo Intl Airport.
Search flight deals

Frequently asked questions about flying from Missouri to Seoul Gimpo Intl Airport

  • When did momondo last update prices for flights from Missouri to Seoul Gimpo Intl Airport?

    Prices for flights from Missouri to Seoul Gimpo Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Missouri to Seoul Gimpo Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Missouri to Seoul Gimpo Intl Airport.

  • What documentation or ID do you need to fly to Seoul Gimpo Intl Airport?

    The required travel and health documents for your Seoul Gimpo Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Seoul Gimpo Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to Seoul?

Finding the right flight to Seoul from Missouri is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seoul quick and easy, saving you time and money.

Can I find flights from Missouri to Seoul with flexible booking policies on momondo?

Flights from Missouri to Seoul with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Missouri to Seoul?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seoul from Missouri.

I’m not ready to book a flight from Missouri to Seoul right now. Can momondo alert me if prices change?

Price alerts on flights to Seoul from Missouri are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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