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

Alaska Airlines is the most popular carrier 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 June 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.

$615 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

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:50 pm - 8:24 pm

ICN

MCI

16h 34m

1 stop

6:20 am - 3:45 pm

MCI

ICN

19h 25m

1 stop

$1,142American Airlines

Thu, Aug 27 - Sun, Aug 30

5:50 pm - 8:24 pm

ICN

MCI

16h 34m

1 stop

6:20 am - 3:45 pm

MCI

ICN

19h 25m

1 stop

$1,153American Airlines

Thu, Aug 27 - Sun, Aug 30

11:45 am - 8:52 pm

ICN

MCI

23h 07m

2 stops

6:00 am - 4:15 pm

MCI

ICN

19h 15m

2 stops

$1,168United Airlines

Thu, Oct 29 - Mon, Nov 2

11:45 am - 4:03 pm

ICN

MCI

18h 18m

2 stops

6:00 am - 4:15 pm

MCI

ICN

19h 15m

2 stops

$1,186United Airlines

Thu, Oct 29 - Mon, Nov 2

5:50 pm - 1:03 pm

ICN

STL

33h 13m

2 stops

5:17 am - 4:25 pm

STL

ICN

20h 08m

1 stop

$1,270American Airlines

Wed, Oct 14 - Thu, Nov 12

5:50 pm - 10:00 pm

ICN

STL

18h 10m

1 stop

5:46 pm - 3:45 pm

STL

ICN

31h 59m

2 stops

$1,282American Airlines

Thu, Oct 15 - Mon, Oct 19

7:20 pm - 12:18 am

ICN

MCI

18h 58m

1 stop

9:14 am - 5:20 pm

MCI

ICN

18h 06m

1 stop

$1,296Delta

Wed, Jul 1 - Thu, Jul 9

7:00 pm - 11:02 pm

ICN

MCI

18h 02m

1 stop

6:28 am - 4:50 pm

MCI

ICN

20h 22m

2 stops

$1,304Delta

Thu, Aug 27 - Sun, Aug 30

5:45 pm - 2:00 pm

ICN

STL

34h 15m

2 stops

4:15 pm - 5:10 pm

STL

ICN

33h 55m

2 stops

$1,327Air Canada

Tue, Oct 13 - Thu, Nov 12

5:45 pm - 6:41 pm

ICN

STL

38h 56m

2 stops

12:10 pm - 4:05 pm

STL

ICN

37h 55m

2 stops

$1,434Air Canada

Thu, Oct 15 - Mon, Oct 19

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United Airlines flights from Incheon Intl Airport to Missouri

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

United Airlines

Oct 29

ICN11:45 amIncheon Intl

23h 07m

2 stops

MCI8:52 pmKansas City

Nov 2

MCI6:00 amKansas City

19h 15m

2 stops

ICN4:15 pmIncheon Intl

$1,168

United Airlines

Oct 29

ICN11:45 amIncheon Intl

18h 18m

2 stops

MCI4:03 pmKansas City

Nov 2

MCI6:00 amKansas City

19h 15m

2 stops

ICN4:15 pmIncheon Intl

$1,186

United Airlines

Jul 15

ICN4:50 pmIncheon Intl

29h 52m

2 stops

MCI8:42 amKansas City

Jul 22

MCI6:05 amKansas City

32h 15m

2 stops

ICN4:20 amIncheon Intl

$1,293

Delta flights from Incheon Intl Airport to Missouri

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

Delta

Jun 12

ICN7:20 pmIncheon Intl

18h 58m

1 stop

MCI12:18 amKansas City

Jun 16

MCI5:37 pmKansas City

33h 43m

1 stop

ICN5:20 pmIncheon Intl

$1,295

Delta

Jul 1

ICN7:20 pmIncheon Intl

18h 58m

1 stop

MCI12:18 amKansas City

Jul 9

MCI9:14 amKansas City

18h 06m

1 stop

ICN5:20 pmIncheon Intl

$1,296

Delta

Aug 27

ICN7:00 pmIncheon Intl

18h 02m

1 stop

MCI11:02 pmKansas City

Aug 30

MCI6:28 amKansas City

20h 22m

2 stops

ICN4:50 pmIncheon Intl

$1,304

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

Quickest round-trip

IncheonKansas City

ICN - MCI

ICNMCI

Incheon Intl

Thu 8/27

5:50 pm-8:24 pm

1 stop16h 34m

Kansas City

Sun 8/30

6:20 am-3:45 pm

1 stop19h 25m

$1,142

IncheonKansas City

ICN - MCI

ICNMCI

Incheon Intl

Thu 8/27

5:50 pm-8:24 pm

1 stop16h 34m

Kansas City

Sun 8/30

6:20 am-3:45 pm

1 stop19h 25m

$1,153

IncheonKansas City

ICN - MCI

ICNMCI

Incheon Intl

Thu 10/29

11:45 am-8:52 pm

2 stops23h 07m

Kansas City

Mon 11/2

6:00 am-4:15 pm

2 stops19h 15m

$1,168

IncheonKansas City

ICN - MCI

ICNMCI

Incheon Intl

Thu 10/29

11:45 am-4:03 pm

2 stops18h 18m

Kansas City

Mon 11/2

6:00 am-4:15 pm

2 stops19h 15m

$1,186

IncheonSt. Louis

ICN - STL

ICNSTL

Incheon Intl

Wed 10/14

5:50 pm-1:03 pm

2 stops33h 13m

Lambert-St Louis

Thu 11/12

5:17 am-4:25 pm

1 stop20h 08m

$1,270

IncheonSt. Louis

ICN - STL

ICNSTL

Incheon Intl

Thu 10/15

5:50 pm-10:00 pm

1 stop18h 10m

Lambert-St Louis

Mon 10/19

5:46 pm-3:45 pm

2 stops31h 59m

$1,282

IncheonKansas City

ICN - MCI

ICNMCI

Incheon Intl

Wed 7/1

7:20 pm-12:18 am

1 stop18h 58m

Kansas City

Thu 7/9

9:14 am-5:20 pm

1 stop18h 06m

$1,296

IncheonKansas City

ICN - MCI

ICNMCI

Incheon Intl

Thu 8/27

7:00 pm-11:02 pm

1 stop18h 02m

Kansas City

Sun 8/30

6:28 am-4:50 pm

2 stops20h 22m

$1,304

IncheonSt. Louis

ICN - STL

ICNSTL

Incheon Intl

Tue 10/13

5:45 pm-2:00 pm

2 stops34h 15m

Lambert-St Louis

Thu 11/12

4:15 pm-5:10 pm

2 stops33h 55m

$1,327

IncheonSt. Louis

ICN - STL

ICNSTL

Incheon Intl

Thu 10/15

5:45 pm-6:41 pm

2 stops38h 56m

Lambert-St Louis

Mon 10/19

12:10 pm-4:05 pm

2 stops37h 55m

$1,434

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

What is the cheapest month to fly to Missouri?

In general, October is the cheapest month to fly from Incheon Intl Airport to Missouri. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $498. If you aren’t able to travel to Missouri during the month of October, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $568.

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

You could potentially save up to 42% 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

Fastest flight time	18h 24m
Direct flights	None

The fastest flight from Incheon Intl Airport to Missouri takes 18h 24m

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 June 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 $648	Free Cancellation	Rating 7.9 8,396 reviews		Search Delta flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Seoul to Missouri. Millions of users trust and use momondo every year so you are in good hands.

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.