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Cheap flights from Kansas City to Seoul from $378

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 2/27. 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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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
6:15 am - 10:25 pm
MCI
-
ICN
26h 10m
2 stops
Multiple Airlines Logo
8:05 pm - 11:59 pm
ICN
-
MCI
41h 54m
2 stops
$1,067Multiple Airlines
Thu, Apr 16 - Tue, Apr 28
Multiple Airlines Logo
6:15 am - 6:35 pm
MCI
-
ICN
22h 20m
1 stop
Multiple Airlines Logo
8:35 pm - 11:59 pm
ICN
-
MCI
17h 24m
1 stop
$1,093Multiple Airlines
Mon, Mar 30 - Mon, Apr 6
Multiple Airlines Logo
6:15 am - 6:45 pm
MCI
-
ICN
46h 30m
2 stops
Multiple Airlines Logo
12:00 pm - 11:59 pm
ICN
-
MCI
49h 59m
2 stops
$1,096Multiple Airlines
Tue, Apr 14 - Tue, Apr 28
Multiple Airlines Logo
6:15 am - 6:35 pm
MCI
-
ICN
22h 20m
1 stop
Multiple Airlines Logo
7:35 pm - 11:55 pm
ICN
-
MCI
18h 20m
1 stop
$1,103Multiple Airlines
Wed, Apr 8 - Wed, Jul 8
American Airlines Logo
5:30 am - 3:45 pm
MCI
-
ICN
20h 15m
1 stop
American Airlines Logo
5:50 pm - 9:01 am
ICN
-
MCI
29h 11m
2 stops
$1,107American Airlines
Wed, Apr 8 - Wed, Apr 22
Multiple Airlines Logo
7:00 am - 6:00 am
MCI
-
ICN
33h 00m
2 stops
Multiple Airlines Logo
7:20 am - 11:10 pm
ICN
-
MCI
29h 50m
2 stops
$1,133Multiple Airlines
Fri, Aug 7 - Mon, Aug 17
Delta Logo
1:13 pm - 4:00 am
MCI
-
ICN
24h 47m
1 stop
Delta Logo
7:20 pm - 12:20 am
ICN
-
MCI
19h 00m
1 stop
$1,153Delta
Sun, Aug 9 - Sun, Aug 16
Delta Logo
6:05 am - 4:50 pm
MCI
-
ICN
20h 45m
2 stops
Delta Logo
7:20 pm - 12:20 am
ICN
-
MCI
19h 00m
1 stop
$1,157Delta
Wed, Apr 8 - Wed, Jul 8
Japan Airlines Logo
9:13 am - 9:15 pm
MCI
-
GMP
22h 02m
2 stops
Japan Airlines Logo
8:00 am - 7:00 pm
GMP
-
MCI
25h 00m
2 stops
$1,437Japan Airlines
Sun, Aug 9 - Tue, Aug 18
Japan Airlines Logo
9:16 am - 9:15 pm
MCI
-
GMP
21h 59m
2 stops
Japan Airlines Logo
8:00 am - 2:48 pm
GMP
-
MCI
20h 48m
2 stops
$1,521Japan Airlines
Sun, Jul 26 - Mon, Aug 10

Delta flights from Kansas City to Seoul

Our best Delta deals on Kansas City to Seoul flight tickets
Delta
Aug 9
MCI1:13 pmKansas City
24h 47m
1 stop
ICN4:00 amIncheon Intl
Aug 16
ICN7:20 pmIncheon Intl
19h 00m
1 stop
MCI12:20 amKansas City
$1,153
Delta
Apr 8
MCI6:05 amKansas City
20h 45m
2 stops
ICN4:50 pmIncheon Intl
Jul 8
ICN7:20 pmIncheon Intl
19h 00m
1 stop
MCI12:20 amKansas City
$1,157
Delta
Mar 7
MCI5:47 pmKansas City
32h 03m
1 stop
ICN4:50 pmIncheon Intl
Mar 15
ICN7:25 pmIncheon Intl
18h 47m
1 stop
MCI12:12 amKansas City
$1,198

United Airlines flights from Kansas City to Seoul

Our best United Airlines deals on Kansas City to Seoul flight tickets
United Airlines
Mar 31
MCI5:18 pmKansas City
31h 42m
2 stops
ICN3:00 pmIncheon Intl
Apr 14
ICN11:30 amIncheon Intl
20h 53m
1 stop
MCI6:23 pmKansas City
$1,193
United Airlines
Mar 23
MCI5:30 pmKansas City
21h 10m
1 stop
ICN4:40 amIncheon Intl
Mar 31
ICN4:50 pmIncheon Intl
33h 09m
2 stops
MCI11:59 amKansas City
$1,197
United Airlines
Mar 16
MCI11:33 amKansas City
27h 07m
2 stops
ICN4:40 amIncheon Intl
Mar 23
ICN5:00 pmIncheon Intl
37h 19m
2 stops
MCI4:19 pmKansas City
$1,220

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 February 14, 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

Kansas CityIncheon

MCI - ICN

MCIICN

Kansas City

Thu 4/16

6:15 am-10:25 pm

2 stops26h 10m

Incheon Intl

Tue 4/28

8:05 pm-11:59 pm

2 stops41h 54m

$1,067

Kansas CityIncheon

MCI - ICN

MCIICN

Kansas City

Mon 3/30

6:15 am-6:35 pm

1 stop22h 20m

Incheon Intl

Mon 4/6

8:35 pm-11:59 pm

1 stop17h 24m

$1,093

Kansas CityIncheon

MCI - ICN

MCIICN

Kansas City

Tue 4/14

6:15 am-6:45 pm

2 stops46h 30m

Incheon Intl

Tue 4/28

12:00 pm-11:59 pm

2 stops49h 59m

$1,096

Kansas CityIncheon

MCI - ICN

MCIICN

Kansas City

Wed 4/8

6:15 am-6:35 pm

1 stop22h 20m

Incheon Intl

Wed 7/8

7:35 pm-11:55 pm

1 stop18h 20m

$1,103

Kansas CityIncheon

MCI - ICN

MCIICN

Kansas City

Wed 4/8

5:30 am-3:45 pm

1 stop20h 15m

Incheon Intl

Wed 4/22

5:50 pm-9:01 am

2 stops29h 11m

$1,107

Kansas CityIncheon

MCI - ICN

MCIICN

Kansas City

Fri 8/7

7:00 am-6:00 am

2 stops33h 00m

Incheon Intl

Mon 8/17

7:20 am-11:10 pm

2 stops29h 50m

$1,133

Kansas CityIncheon

MCI - ICN

MCIICN

Kansas City

Sun 8/9

1:13 pm-4:00 am

1 stop24h 47m

Incheon Intl

Sun 8/16

7:20 pm-12:20 am

1 stop19h 00m

$1,153

Kansas CityIncheon

MCI - ICN

MCIICN

Kansas City

Wed 4/8

6:05 am-4:50 pm

2 stops20h 45m

Incheon Intl

Wed 7/8

7:20 pm-12:20 am

1 stop19h 00m

$1,157

Kansas CitySeoul

MCI - GMP

MCIGMP

Kansas City

Sun 8/9

9:13 am-9:15 pm

2 stops22h 02m

Seoul Gimpo Intl

Tue 8/18

8:00 am-7:00 pm

2 stops25h 00m

$1,437

Kansas CitySeoul

MCI - GMP

MCIGMP

Kansas City

Sun 7/26

9:16 am-9:15 pm

2 stops21h 59m

Seoul Gimpo Intl

Mon 8/10

8:00 am-2:48 pm

2 stops20h 48m

$1,521

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

How far in advance should I book a flight to Seoul?

You are more likely to see cheaper flights to Seoul from Kansas City when booking weeks ahead of your departure date. In general, you can expect to find flights to Seoul for around $1,390 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seoul from Kansas City for as low as $897 on momondo.

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

You could potentially save up to 17% 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

19h 13m

Direct flights

None
The fastest flight from Kansas City to Seoul takes 19h 13m
There are no direct flights from Kansas City to Seoul. There are no popular flight routes from Kansas City to Seoul.
Search flight deals

  • 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 19h 13m.

  • 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
United AirlinesPriceFrom $877Free CancellationRating
7.4
9,291 reviews
Search United Airlines flights
DeltaPriceFrom $877Free CancellationRating
7.9
8,200 reviews
Search Delta flights
American AirlinesPriceFrom $915Free CancellationRating
7.2
11,288 reviews
Search American Airlines flights
Korean AirPriceFrom $1,046Free CancellationRating
8.4
1,191 reviews
Search Korean Air 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