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

Air Canada, American Airlines, and United Airlines are the most popular carriers operating from Incheon Intl to Missouri

When did momondo last update prices for flights from Incheon Intl Airport to Missouri?

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

How many operators does momondo search for flights from Incheon Intl Airport to Missouri?

There is 1 operator available for flights from Incheon Intl Airport to Missouri as of September 2026.

How old do you have to be to fly from Incheon Intl Airport to Missouri?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Incheon Intl Airport to Missouri.

What documentation or ID do you need to fly to Missouri?

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

$666 Cheap Flights from Incheon Intl Airport to Missouri in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Incheon Intl Airport to Missouri

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:55 pm - 4:03 pmICN Incheon Intl-MCI Kansas City

36h 08m2 stops Vancouver Intl Denver Intl

6:00 am - 5:10 pmMCI Kansas City-ICN Incheon Intl

20h 10m2 stops Denver Intl Vancouver Intl

$1,078Air Canada

Mon, Feb 1 - Sat, Feb 13

6:55 pm - 4:07 pmICN Incheon Intl-MCI Kansas City

36h 12m2 stops Vancouver Intl Denver Intl

5:13 pm - 5:10 pmMCI Kansas City-ICN Incheon Intl

32h 57m2 stops Denver Intl Vancouver Intl

$1,089Air Canada

Thu, Dec 24 - Sat, Jan 2

6:50 pm - 12:18 amICN Incheon Intl-MCI Kansas City

20h 28m2 stops Dallas/Fort Worth Chicago O'Hare Intl

7:04 pm - 4:25 pmMCI Kansas City-ICN Incheon Intl

30h 21m1 stop Dallas/Fort Worth

$1,093American Airlines

Fri, Feb 26 - Sun, Mar 7

6:50 pm - 9:58 pmICN Incheon Intl-MCI Kansas City

18h 08m1 stop Dallas/Fort Worth

7:04 pm - 4:25 pmMCI Kansas City-ICN Incheon Intl

30h 21m1 stop Dallas/Fort Worth

$1,093American Airlines

Fri, Feb 26 - Sun, Mar 7

6:50 pm - 9:54 pmICN Incheon Intl-MCI Kansas City

18h 04m1 stop Dallas/Fort Worth

7:46 pm - 4:25 pmMCI Kansas City-ICN Incheon Intl

29h 39m2 stops Chicago O'Hare Intl Dallas/Fort Worth

$1,094American Airlines

Thu, Dec 17 - Sun, Feb 21

6:50 pm - 12:27 amICN Incheon Intl-MCI Kansas City

20h 37m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

7:04 pm - 4:25 pmMCI Kansas City-ICN Incheon Intl

30h 21m1 stop Dallas/Fort Worth

$1,094American Airlines

Fri, Feb 26 - Sun, Mar 7

6:50 pm - 12:18 amICN Incheon Intl-MCI Kansas City

20h 28m2 stops Dallas/Fort Worth Chicago O'Hare Intl

7:04 pm - 4:25 pmMCI Kansas City-ICN Incheon Intl

30h 21m1 stop Dallas/Fort Worth

$1,094American Airlines

Fri, Feb 26 - Sun, Mar 7

6:50 pm - 9:42 amICN Incheon Intl-MCI Kansas City

29h 52m1 stop Dallas/Fort Worth

7:04 pm - 4:25 pmMCI Kansas City-ICN Incheon Intl

30h 21m1 stop Dallas/Fort Worth

$1,094American Airlines

Fri, Feb 26 - Sun, Mar 7

6:40 pm - 12:27 amICN Incheon Intl-MCI Kansas City

20h 47m1 stop Salt Lake City

3:30 pm - 3:50 pmMCI Kansas City-ICN Incheon Intl

33h 20m1 stop Minneapolis St Paul

$1,330Delta

Fri, Dec 18 - Wed, Jan 6

6:40 pm - 12:27 amICN Incheon Intl-MCI Kansas City

20h 47m1 stop Salt Lake City

6:30 am - 5:45 pmMCI Kansas City-ICN Incheon Intl

20h 15m2 stops Minneapolis St Paul Seattle/Tacoma Intl

$1,330Delta

Fri, Dec 18 - Wed, Jan 6

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American Airlines flights from Incheon Intl Airport to Missouri

Our best American Airlines deals on Incheon Intl Airport to Missouri flight tickets

American Airlines

Feb 26

ICN6:50 pmIncheon Intl

18h 08m

1 stop

MCI9:58 pmKansas City

Mar 7

MCI7:04 pmKansas City

30h 21m

1 stop

ICN4:25 pmIncheon Intl

$1,093

American Airlines

Feb 26

ICN6:50 pmIncheon Intl

29h 52m

1 stop

MCI9:42 amKansas City

Mar 7

MCI7:04 pmKansas City

30h 21m

1 stop

ICN4:25 pmIncheon Intl

$1,094

American Airlines

Oct 9

ICN5:50 pmIncheon Intl

19h 52m

1 stop

STL11:42 pmLambert-St Louis

Oct 17

STL5:40 amLambert-St Louis

20h 05m

1 stop

ICN3:45 pmIncheon Intl

$1,157

Delta flights from Incheon Intl Airport to Missouri

Our best Delta deals on Incheon Intl Airport to Missouri flight tickets

Delta

Dec 22

ICN8:35 pmIncheon Intl

18h 01m

1 stop

STL11:36 pmLambert-St Louis

Jan 12

STL5:30 pmLambert-St Louis

31h 20m

1 stop

ICN3:50 pmIncheon Intl

$1,329

Delta

Dec 18

ICN6:40 pmIncheon Intl

20h 47m

1 stop

MCI12:27 amKansas City

Jan 6

MCI3:30 pmKansas City

33h 20m

1 stop

ICN3:50 pmIncheon Intl

$1,330

Delta

Dec 22

ICN8:35 pmIncheon Intl

18h 01m

1 stop

STL11:36 pmLambert-St Louis

Jan 12

STL5:30 pmLambert-St Louis

31h 20m

1 stop

ICN3:50 pmIncheon Intl

$1,331

momondo Fare Finder

Use the filters below to find and compare flights from Incheon Intl Airport to Missouri that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IncheonKansas City

ICN Incheon Intl - MCI Kansas City

ICNMCI

Incheon Intl

Mon 2/1

6:55 pm-4:03 pm

2 stops36h 08m

Kansas City

Sat 2/13

6:00 am-5:10 pm

2 stops20h 10m

$1,078

IncheonKansas City

ICN Incheon Intl - MCI Kansas City

ICNMCI

Incheon Intl

Thu 12/24

6:55 pm-4:07 pm

2 stops36h 12m

Kansas City

Sat 1/2

5:13 pm-5:10 pm

2 stops32h 57m

$1,089

IncheonKansas City

ICN Incheon Intl - MCI Kansas City

ICNMCI

Incheon Intl

Fri 2/26

6:50 pm-12:18 am

2 stops20h 28m

Kansas City

Sun 3/7

7:04 pm-4:25 pm

1 stop30h 21m

$1,093

IncheonKansas City

ICN Incheon Intl - MCI Kansas City

ICNMCI

Incheon Intl

Fri 2/26

6:50 pm-9:58 pm

1 stop18h 08m

Kansas City

Sun 3/7

7:04 pm-4:25 pm

1 stop30h 21m

$1,093

IncheonKansas City

ICN Incheon Intl - MCI Kansas City

ICNMCI

Incheon Intl

Thu 12/17

6:50 pm-9:54 pm

1 stop18h 04m

Kansas City

Sun 2/21

7:46 pm-4:25 pm

2 stops29h 39m

$1,094

IncheonKansas City

ICN Incheon Intl - MCI Kansas City

ICNMCI

Incheon Intl

Fri 2/26

6:50 pm-12:27 am

2 stops20h 37m

Kansas City

Sun 3/7

7:04 pm-4:25 pm

1 stop30h 21m

$1,094

IncheonKansas City

ICN Incheon Intl - MCI Kansas City

ICNMCI

Incheon Intl

Fri 2/26

6:50 pm-12:18 am

2 stops20h 28m

Kansas City

Sun 3/7

7:04 pm-4:25 pm

1 stop30h 21m

$1,094

IncheonKansas City

ICN Incheon Intl - MCI Kansas City

ICNMCI

Incheon Intl

Fri 2/26

6:50 pm-9:42 am

1 stop29h 52m

Kansas City

Sun 3/7

7:04 pm-4:25 pm

1 stop30h 21m

$1,094

IncheonKansas City

ICN Incheon Intl - MCI Kansas City

ICNMCI

Incheon Intl

Fri 12/18

6:40 pm-12:27 am

1 stop20h 47m

Kansas City

Wed 1/6

3:30 pm-3:50 pm

1 stop33h 20m

$1,330

Quickest round-trip

IncheonKansas City

ICN Incheon Intl - MCI Kansas City

ICNMCI

Incheon Intl

Fri 12/18

6:40 pm-12:27 am

1 stop20h 47m

Kansas City

Wed 1/6

6:30 am-5:45 pm

2 stops20h 15m

$1,330

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 Incheon Intl Airport to Missouri

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

Can stopping save me money on Incheon Intl Airport to Missouri flights?

You could potentially save up to 53% on your flight if you consider stops on a Incheon Intl Airport to Missouri flight.

Cheap Incheon Intl Airport to Missouri flight deals and tips

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

Best Price Found	$666
Fastest flight time	16h 28m
Direct flights	None

The best one-way flight to Missouri from Incheon Intl Airport in the past 72 hours is $666. The best round-trip flight deal from Incheon Intl Airport to Missouri found on momondo in the last 72 hours is $1,078.

The fastest flight from Incheon Intl Airport to Missouri takes 16h 28m

There are no direct flights from Incheon Intl Airport to Missouri. There are no popular flight routes from Incheon Intl Airport to Missouri.

Search flight deals

Frequently asked questions about flying from Incheon Intl Airport to Missouri

When did momondo last update prices for flights from Incheon Intl Airport to Missouri?
Prices for flights from Incheon Intl Airport to Missouri are refreshed on a daily basis.
How many operators does momondo search for flights from Incheon Intl Airport to Missouri?
There is 1 operator available for flights from Incheon Intl Airport to Missouri as of September 2026.
How old do you have to be to fly from Incheon Intl Airport to Missouri?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Incheon Intl Airport to Missouri.
What documentation or ID do you need to fly to Missouri?
The required travel and health documents for your Missouri 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 Missouri. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Incheon Intl Airport to Missouri

Compare and see reviews for airlines that fly from Incheon Intl Airport to Missouri with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $682	Free Cancellation	Rating 7.8 8,564 reviews		Search Delta flights

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

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

Flights from Seoul to Missouri 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 Seoul to Missouri?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seoul to Missouri.

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

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