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Cheap flights from Kansas City to Seoul from $499

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kansas City to Seoul departing on 9/25. 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

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Find the cheapest flights from Kansas City to Seoul

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:32 pm - 3:50 pmMCI  Kansas City-ICN Incheon Intl
29h 18m2 stops Denver Intl Los Angeles
Multiple Airlines Logo
1:00 pm - 7:37 pmICN  Incheon Intl-MCI Kansas City
20h 37m2 stops Los Angeles Denver Intl
$981Multiple Airlines
Thu, Sep 17 - Thu, Sep 24
United Airlines Logo
5:13 pm - 4:20 amMCI  Kansas City-ICN Incheon Intl
21h 07m2 stops Denver Intl San Francisco
United Airlines Logo
11:30 am - 4:24 pmICN  Incheon Intl-MCI Kansas City
18h 54m1 stop San Francisco
$1,107United Airlines
Wed, Sep 23 - Mon, Oct 5
Delta Logo
5:43 am - 2:10 pmMCI  Kansas City-ICN Incheon Intl
18h 27m1 stop Atlanta Hartsfield-Jackson
Delta Logo
4:25 pm - 9:19 pmICN  Incheon Intl-MCI Kansas City
18h 54m1 stop Atlanta Hartsfield-Jackson
$1,107Delta
Tue, Sep 1 - Wed, Sep 30
Delta Logo
6:20 am - 4:25 pmMCI  Kansas City-ICN Incheon Intl
20h 05m1 stop Detroit Metropolitan Wayne County
Delta Logo
7:00 pm - 11:16 pmICN  Incheon Intl-MCI Kansas City
18h 16m1 stop Seattle/Tacoma Intl
$1,107Delta
Thu, Aug 27 - Tue, Sep 8
American Airlines Logo
6:44 am - 3:45 pmMCI  Kansas City-ICN Incheon Intl
19h 01m1 stop Dallas/Fort Worth
American Airlines Logo
5:50 pm - 7:53 pmICN  Incheon Intl-MCI Kansas City
16h 03m1 stop Dallas/Fort Worth
$1,107American Airlines
Wed, Sep 23 - Mon, Oct 5
United Airlines Logo
3:29 pm - 4:20 amMCI  Kansas City-ICN Incheon Intl
22h 51m1 stop San Francisco
United Airlines Logo
4:50 pm - 11:30 pmICN  Incheon Intl-MCI Kansas City
20h 40m2 stops San Francisco Denver Intl
$1,107United Airlines
Thu, Aug 27 - Tue, Sep 8
United Airlines Logo
7:38 am - 3:00 pmMCI  Kansas City-ICN Incheon Intl
17h 22m1 stop San Francisco
United Airlines Logo
4:50 pm - 11:44 pmICN  Incheon Intl-MCI Kansas City
20h 54m2 stops San Francisco Denver Intl
$1,107United Airlines
Wed, Oct 7 - Thu, Oct 22
China Eastern Logo
7:05 am - 8:45 pmMCI  Kansas City-ICN Incheon Intl
46h 40m2 stops Los Angeles Shanghai Pu Dong
China Eastern Logo
4:15 pm - 11:08 pmICN  Incheon Intl-MCI Kansas City
44h 53m2 stops Shanghai Pu Dong Los Angeles
$1,163China Eastern
Wed, Nov 11 - Wed, Mar 31
Asiana Airlines Logo
6:03 pm - 4:15 pmMCI  Kansas City-ICN Incheon Intl
31h 12m1 stop San Francisco
Asiana Airlines Logo
12:45 pm - 10:15 pmICN  Incheon Intl-MCI Kansas City
24h 30m1 stop San Francisco
$1,214Asiana Airlines
Sun, Nov 8 - Sun, Nov 22
Asiana Airlines Logo
6:03 pm - 4:15 pmMCI  Kansas City-ICN Incheon Intl
31h 12m1 stop San Francisco
Asiana Airlines Logo
12:45 pm - 4:11 pmICN  Incheon Intl-MCI Kansas City
18h 26m2 stops San Francisco Denver Intl
$1,218Asiana Airlines
Sun, Nov 8 - Sun, Nov 22

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China Eastern flights from Kansas City to Seoul

Our best China Eastern deals on Kansas City to Seoul flight tickets
China Eastern
Nov 11
MCI7:05 amKansas City
46h 40m
2 stops
ICN8:45 pmIncheon Intl
Mar 31
ICN4:15 pmIncheon Intl
44h 53m
2 stops
MCI11:08 pmKansas City
$1,163
China Eastern
Sep 6
MCI7:42 amKansas City
37h 18m
2 stops
GMP11:00 amSeoul Gimpo Intl
Sep 12
GMP8:50 pmSeoul Gimpo Intl
40h 35m
2 stops
MCI11:25 pmKansas City
$1,567

Alaska Airlines flights from Kansas City to Seoul

Our best Alaska Airlines deals on Kansas City to Seoul flight tickets
Alaska Airlines
Oct 24
MCI6:17 amKansas City
21h 18m
1 stop
ICN5:35 pmIncheon Intl
Oct 30
ICN8:00 pmIncheon Intl
17h 59m
1 stop
MCI11:59 pmKansas City
$1,325
Alaska Airlines
Sep 23
MCI7:00 amKansas City
20h 30m
1 stop
ICN5:30 pmIncheon Intl
Oct 5
ICN7:35 pmIncheon Intl
42h 24m
1 stop
MCI11:59 pmKansas City
$1,358
Alaska Airlines
Oct 24
MCI6:17 amKansas City
21h 18m
1 stop
ICN5:35 pmIncheon Intl
Oct 30
ICN8:00 pmIncheon Intl
17h 59m
1 stop
MCI11:59 pmKansas City
$1,489

momondo Fare Finder

 
Customize your flight search to find flights from Kansas City to Seoul 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 11, 2026.
Use the filters below to find and compare flights from Kansas City to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kansas CityIncheon

MCI Kansas City - ICN Incheon Intl

MCIICN

Kansas City

Thu 9/17

8:32 pm-3:50 pm

2 stops29h 18m

Incheon Intl

Thu 9/24

1:00 pm-7:37 pm

2 stops20h 37m

$981

Kansas CityIncheon

MCI Kansas City - ICN Incheon Intl

MCIICN

Kansas City

Wed 9/23

5:13 pm-4:20 am

2 stops21h 07m

Incheon Intl

Mon 10/5

11:30 am-4:24 pm

1 stop18h 54m

$1,107

Kansas CityIncheon

MCI Kansas City - ICN Incheon Intl

MCIICN

Kansas City

Tue 9/1

5:43 am-2:10 pm

1 stop18h 27m

Incheon Intl

Wed 9/30

4:25 pm-9:19 pm

1 stop18h 54m

$1,107

Kansas CityIncheon

MCI Kansas City - ICN Incheon Intl

MCIICN

Kansas City

Thu 8/27

6:20 am-4:25 pm

1 stop20h 05m

Incheon Intl

Tue 9/8

7:00 pm-11:16 pm

1 stop18h 16m

$1,107
Quickest round-trip

Kansas CityIncheon

MCI Kansas City - ICN Incheon Intl

MCIICN

Kansas City

Wed 9/23

6:44 am-3:45 pm

1 stop19h 01m

Incheon Intl

Mon 10/5

5:50 pm-7:53 pm

1 stop16h 03m

$1,107

Kansas CityIncheon

MCI Kansas City - ICN Incheon Intl

MCIICN

Kansas City

Thu 8/27

3:29 pm-4:20 am

1 stop22h 51m

Incheon Intl

Tue 9/8

4:50 pm-11:30 pm

2 stops20h 40m

$1,107

Kansas CityIncheon

MCI Kansas City - ICN Incheon Intl

MCIICN

Kansas City

Wed 10/7

7:38 am-3:00 pm

1 stop17h 22m

Incheon Intl

Thu 10/22

4:50 pm-11:44 pm

2 stops20h 54m

$1,107

Kansas CityIncheon

MCI Kansas City - ICN Incheon Intl

MCIICN

Kansas City

Wed 11/11

7:05 am-8:45 pm

2 stops46h 40m

Incheon Intl

Wed 3/31

4:15 pm-11:08 pm

2 stops44h 53m

$1,163

Kansas CityIncheon

MCI Kansas City - ICN Incheon Intl

MCIICN

Kansas City

Sun 11/8

6:03 pm-4:15 pm

1 stop31h 12m

Incheon Intl

Sun 11/22

12:45 pm-10:15 pm

1 stop24h 30m

$1,214

Kansas CityIncheon

MCI Kansas City - ICN Incheon Intl

MCIICN

Kansas City

Sun 11/8

6:03 pm-4:15 pm

1 stop31h 12m

Incheon Intl

Sun 11/22

12:45 pm-4:11 pm

2 stops18h 26m

$1,218

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seoul from

How to get the cheapest flight ticket from Kansas City to Seoul

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 month to fly to Seoul?

The month of November is another great option to travel to Seoul, with average flight prices from Kansas City averaging around $1,331.

Can stopping save me money on Kansas City to Seoul flights?

You could potentially save up to 14% on your flight if you consider stops on a Kansas City to Seoul flight.

When to book flights from Kansas City to Seoul

Are you open to changing your travel dates? Check out the ideal times to fly from Kansas City to Seoul according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Kansas City to Seoul (MCI to SEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kansas City to Seoul

Fastest flight time

17h 22m

Direct flights

None
The fastest flight from Kansas City to Seoul takes 17h 22m
There are no direct flights from Kansas City to Seoul. There are no popular flight routes from Kansas City to Seoul.
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Frequently asked questions about flying from Kansas City to Seoul

  • How far is Kansas City to Seoul by plane?

    The straight-line distance from Kansas City to Seoul is 6516.6 mi. In terms of flight time, this usually takes a little over 17h 22m.

  • When did momondo last update prices for flights from Kansas City Airport to Seoul?

    Prices for flights from Kansas City Airport to Seoul are refreshed on a daily basis.

  • How many operators does momondo search for flights from Kansas City Airport to Seoul?

  • How old do you have to be to fly from Kansas City Airport to Seoul?

    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 Kansas City Airport to Seoul.

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

    The travel and health documents required for your trip to Seoul can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seoul. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Kansas City to Seoul?

Best airlines flying from Kansas City to Seoul

Compare and see reviews for airlines that fly from Kansas City to Seoul with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $1,131Free CancellationRating
7.8
8,512 reviews
Search Delta flights
United AirlinesPriceFrom $1,193Free CancellationRating
7.4
10,105 reviews
Search United Airlines flights
Asiana AirlinesPriceFrom $1,204Free CancellationRating
8.1
556 reviews
Search Asiana Airlines flights

Why use momondo?

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

It is quick and easy to find Kansas City to Seoul flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seoul that suits you.

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

Yes. All flights to Seoul from Kansas City on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Kansas City to Seoul?

Once all potential Kansas City to Seoul 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 Kansas City to Seoul right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Seoul from Kansas City. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to South Korea

Fly into one of these airports located in Seoul

Airports listed have a maximum distance of 30.3 mi from Seoul
Seoul Gimpo Intl Airport
Incheon Intl Airport