How long is the flight from Missouri to South Korea?

The flight from Missouri to South Korea depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Kansas City (a popular airport in Missouri) to Incheon Intl Airport (the most popular airport in South Korea), then the flight time is 18h 02m on average. If you fly from St. Louis (another popular airport in Missouri) to Incheon Intl Airport, then the average flight time is 18h 57m.

What is the cheapest airline that flies from Missouri to South Korea?

Alaska Airlines, STARLUX Airlines, and United Airlines are the most popular carriers operating from Missouri to South Korea

What airlines fly to South Korea?

Delta, United Airlines and American Airlines are the top three most popular airlines that fly to South Korea from Missouri according to our data. Delta is the first choice among our users, with 68% of people opting to fly with this airline when traveling to South Korea. Keep in mind that there are 3 different airlines that fly to South Korea on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Missouri to South Korea?

Prices for flights from Missouri to South Korea were last updated today.

How many operators does momondo search for flights from Missouri to South Korea?

As of May 2026, there are 3 operators available to choose from for flights from Missouri to South Korea.

How old do you have to be to fly from Missouri to South Korea?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Missouri to South Korea.

What documentation or ID do you need to fly to South Korea?

The required travel and health documents for your South Korea 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 South Korea. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$584 Cheap Flights from Missouri to South Korea in 2026

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Find the cheapest flights from Missouri to South Korea

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 5:25 pm

MCI

ICN

44h 25m

2 stops

4:20 pm - 11:08 pm

ICN

MCI

44h 48m

2 stops

$1,243China Eastern

Wed, Oct 14 - Wed, Oct 21

7:00 am - 7:50 pm

MCI

GMP

46h 50m

2 stops

8:50 pm - 11:08 pm

GMP

MCI

40h 18m

2 stops

$1,243China Eastern

Wed, Oct 14 - Wed, Oct 21

7:58 pm - 5:05 pm

MCI

ICN

55h 07m

2 stops

1:20 am - 11:59 pm

ICN

MCI

36h 39m

2 stops

$1,244Qatar Airways

Mon, Aug 3 - Thu, Aug 20

2:40 pm - 5:30 pm

STL

ICN

36h 50m

1 stop

6:00 pm - 6:41 pm

ICN

STL

38h 41m

1 stop

$1,256Air Canada

Tue, Sep 22 - Wed, Oct 7

7:00 am - 5:05 pm

MCI

ICN

44h 05m

2 stops

1:20 am - 11:59 pm

ICN

MCI

36h 39m

2 stops

$1,261Qatar Airways

Tue, Sep 29 - Tue, Oct 6

12:10 pm - 4:05 pm

STL

ICN

61h 55m

2 stops

5:45 pm - 6:42 pm

ICN

STL

38h 57m

2 stops

$1,261Air Canada

Tue, Aug 4 - Thu, Aug 20

12:10 pm - 4:25 pm

STL

ICN

38h 15m

1 stop

7:05 pm - 2:02 pm

ICN

STL

32h 57m

1 stop

$1,269Asiana Airlines

Wed, Aug 5 - Tue, Aug 18

2:40 pm - 5:30 pm

STL

ICN

36h 50m

1 stop

7:05 pm - 2:02 pm

ICN

STL

32h 57m

1 stop

$1,273Asiana Airlines

Tue, Aug 4 - Wed, Aug 19

7:15 am - 2:05 pm

SGF

ICN

40h 50m

2 stops

1:40 pm - 10:11 pm

ICN

SGF

46h 31m

2 stops

$1,319Multiple Airlines

Sat, Sep 5 - Sun, Sep 13

7:00 am - 12:25 am

MCI

ICN

27h 25m

2 stops

8:05 pm - 11:59 pm

ICN

MCI

41h 54m

2 stops

$1,344Multiple Airlines

Wed, Sep 2 - Mon, Sep 7

Asiana Airlines flights from Missouri to South Korea

Our best Asiana Airlines deals on Missouri to South Korea flight tickets

Asiana Airlines

Aug 5

STL12:10 pmLambert-St Louis

38h 15m

1 stop

ICN4:25 pmIncheon Intl

Aug 18

ICN7:05 pmIncheon Intl

32h 57m

1 stop

STL2:02 pmLambert-St Louis

$1,269

Asiana Airlines

Aug 4

STL2:40 pmLambert-St Louis

36h 50m

1 stop

ICN5:30 pmIncheon Intl

Aug 19

ICN7:05 pmIncheon Intl

32h 57m

1 stop

STL2:02 pmLambert-St Louis

$1,273

Asiana Airlines

Aug 5

STL12:10 pmLambert-St Louis

38h 15m

1 stop

ICN4:25 pmIncheon Intl

Aug 21

ICN7:05 pmIncheon Intl

32h 57m

1 stop

STL2:02 pmLambert-St Louis

$1,311

Alaska Airlines flights from Missouri to South Korea

Our best Alaska Airlines deals on Missouri to South Korea flight tickets

Alaska Airlines

Oct 7

MCI6:13 amKansas City

21h 17m

1 stop

ICN5:30 pmIncheon Intl

Oct 22

ICN7:35 pmIncheon Intl

18h 24m

1 stop

MCI11:59 pmKansas City

$1,357

Alaska Airlines

Oct 7

MCI6:13 amKansas City

21h 17m

1 stop

ICN5:30 pmIncheon Intl

Oct 22

ICN7:35 pmIncheon Intl

32h 42m

1 stop

MCI2:17 pmKansas City

$1,367

Alaska Airlines

Oct 11

MCI6:13 amKansas City

21h 17m

1 stop

ICN5:30 pmIncheon Intl

Nov 9

ICN8:00 pmIncheon Intl

18h 59m

1 stop

MCI11:59 pmKansas City

$1,407

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kansas CityIncheon

MCI - ICN

MCIICN

Kansas City

Wed 10/14

7:00 am-5:25 pm

2 stops44h 25m

Incheon Intl

Wed 10/21

4:20 pm-11:08 pm

2 stops44h 48m

$1,243

Kansas CitySeoul

MCI - GMP

MCIGMP

Kansas City

Wed 10/14

7:00 am-7:50 pm

2 stops46h 50m

Seoul Gimpo Intl

Wed 10/21

8:50 pm-11:08 pm

2 stops40h 18m

$1,243

Kansas CityIncheon

MCI - ICN

MCIICN

Kansas City

Mon 8/3

7:58 pm-5:05 pm

2 stops55h 07m

Incheon Intl

Thu 8/20

1:20 am-11:59 pm

2 stops36h 39m

$1,244

St. LouisIncheon

STL - ICN

STLICN

Lambert-St Louis

Tue 9/22

2:40 pm-5:30 pm

1 stop36h 50m

Incheon Intl

Wed 10/7

6:00 pm-6:41 pm

1 stop38h 41m

$1,256

Kansas CityIncheon

MCI - ICN

MCIICN

Kansas City

Tue 9/29

7:00 am-5:05 pm

2 stops44h 05m

Incheon Intl

Tue 10/6

1:20 am-11:59 pm

2 stops36h 39m

$1,261

St. LouisIncheon

STL - ICN

STLICN

Lambert-St Louis

Tue 8/4

12:10 pm-4:05 pm

2 stops61h 55m

Incheon Intl

Thu 8/20

5:45 pm-6:42 pm

2 stops38h 57m

$1,261

St. LouisIncheon

STL - ICN

STLICN

Lambert-St Louis

Wed 8/5

12:10 pm-4:25 pm

1 stop38h 15m

Incheon Intl

Tue 8/18

7:05 pm-2:02 pm

1 stop32h 57m

$1,269

St. LouisIncheon

STL - ICN

STLICN

Lambert-St Louis

Tue 8/4

2:40 pm-5:30 pm

1 stop36h 50m

Incheon Intl

Wed 8/19

7:05 pm-2:02 pm

1 stop32h 57m

$1,273

SpringfieldIncheon

SGF - ICN

SGFICN

Springfield-Branson

Sat 9/5

7:15 am-2:05 pm

2 stops40h 50m

Incheon Intl

Sun 9/13

1:40 pm-10:11 pm

2 stops46h 31m

$1,319

Quickest round-trip

Kansas CityIncheon

MCI - ICN

MCIICN

Kansas City

Wed 9/2

7:00 am-12:25 am

2 stops27h 25m

Incheon Intl

Mon 9/7

8:05 pm-11:59 pm

2 stops41h 54m

$1,344

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Missouri to South Korea

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

Prices

Airlines

Other information

What is the cheapest month to fly to South Korea?

If you aren’t able to travel to South Korea during the month of April, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $522.

Can stopping save me money on Missouri to South Korea flights?

You could potentially save up to 21% on your flight if you consider stops on a Missouri to South Korea flight.

Cheap Missouri to South Korea flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to South Korea

Fastest flight time	18h 02m
Direct flights	None

The fastest flight from Missouri to South Korea takes 18h 02m

There are no direct flights from Missouri to South Korea. There are no popular flight routes from Missouri to South Korea.

Search flight deals

Frequently asked questions about flying from Missouri to South Korea

When did momondo last update prices for flights from Missouri to South Korea?
Prices for flights from Missouri to South Korea were last updated today.
How many operators does momondo search for flights from Missouri to South Korea?
As of May 2026, there are 3 operators available to choose from for flights from Missouri to South Korea.
How old do you have to be to fly from Missouri to South Korea?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Missouri to South Korea.
What documentation or ID do you need to fly to South Korea?
The required travel and health documents for your South Korea 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 South Korea. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Missouri to South Korea

Compare and see reviews for airlines that fly from Missouri to South Korea with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $832	Free Cancellation	Rating 7.1 11,661 reviews	Search American Airlines flights
Delta	PriceFrom $846	Free Cancellation	Rating 7.9 8,446 reviews	Search Delta flights
United Airlines	PriceFrom $865	Free Cancellation	Rating 7.4 9,701 reviews	Search United Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Missouri to South Korea for you.

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

momondo does allow users to show only those flights to South Korea from Missouri which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Missouri to South Korea?

Once all potential Missouri to South Korea flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to South Korea, momondo offers a useful price alert feature which will track prices for flights to South Korea from Missouri and alert you when they change.

An easier way to manage your South Korea trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Complete your trip

Feeling lucky

Popular cities in South Korea

Flights to Seoulfrom $669

Flights to Jeju Cityfrom $930

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Flights to Daegufrom $1,268

Flights to Yeosu

Flights to Ulsanfrom $1,876

Flights to Gwangjufrom $1,756

Flights to Jinjufrom $1,716

Flights to Muan

Cheap flights from Missouri to South Korea from $584

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 South Korea departing on 10/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Asiana Airlines flights from Missouri to South Korea

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Our best Alaska Airlines deals on Missouri to South Korea flight tickets

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How to get the cheapest flight ticket from Missouri to South Korea

What is the cheapest month to fly to South Korea?

Can stopping save me money on Missouri to South Korea flights?

What is the cheapest airline that flies from Missouri to South Korea?

What airlines fly to South Korea?

How long is the flight from Missouri to South Korea?

Cheap Missouri to South Korea flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to South Korea

Fastest flight time

Direct flights

Frequently asked questions about flying from Missouri to South Korea

Best airlines flying from Missouri to South Korea

Compare and see reviews for airlines that fly from Missouri to South Korea with momondo

Why use momondo?

An easier way to manage your South Korea trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to South Korea

Popular cities in South Korea

Popular flights according to clicks in the last 7 days on momondo

Missouri flight routes

According to popular flight searches on momondo this year

South Korea flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to South Korea

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to South Korea

List of cabin classes available on flights landing in South Korea. Availability may vary depending on flight origin and airline.

Complete your trip to South Korea

Explore popular destinations other users love

According to popular flight searches on momondo this year