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$776+ Cheap flights from Kansas City (MCI) to Seoul (SEL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — SEL
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
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Cheap flight deals from Kansas City to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Kansas City (MCI) to Seoul (SEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 15, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,330
(Delta)

One-way from

$776
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$1,269
Provider with most accurate pricing for Kansas City-Seoul (SEL) flight deals.
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Provider most trusted by Cheapflights users for Kansas City-Seoul (SEL) flights.
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From Kansas City to Seoul (SEL)
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One-way flight from Kansas City to Seoul (SEL)
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High demand for flights, 7% potential price rise
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Cheapest flight prices on average. 4% potential price decrease ($72 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Kansas City to Seoul

Cheapest flights from Kansas City to Seoul
Explore the most affordable flight options available from Kansas City to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 15, 2025.

This Orbitz deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/162:55 pmMCI - ICN
2 stops38h 40mMultiple Airlines
Sat 10/256:40 pmICN - MCI
1 stop18h 17mMultiple Airlines
Deal found 4/14$1,227
This Fareboom deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/162:55 pmMCI - ICN
2 stops30h 05mEVA Air
Sat 10/2512:00 pmICN - MCI
2 stops49h 57mEVA Air
Deal found 4/14$1,287
This United Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/146:00 amMCI - ICN
2 stops19h 00mUnited Airlines
Tue 10/2811:45 amICN - MCI
1 stop17h 04mUnited Airlines
Deal found 4/14$1,330
This Delta deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/136:00 amMCI - ICN
1 stop18h 10mDelta
Wed 8/277:20 pmICN - MCI
2 stops27h 04mDelta
Deal found 4/14$1,335
This WestJet deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/196:30 amMCI - ICN
2 stops22h 15mWestJet
Thu 10/238:45 pmICN - MCI
2 stops29h 46mWestJet
Deal found 4/14$1,366
This American Airlines deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/167:00 amMCI - ICN
1 stop18h 30mAmerican Airlines
Mon 7/145:25 pmICN - MCI
1 stop30h 28mAmerican Airlines
Deal found 4/15$1,653
This Justfly.com deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/186:30 amMCI - ICN
1 stop20h 10mKorean Air
Sat 6/217:20 pmICN - MCI
1 stop17h 51mKorean Air
Deal found 4/14$1,754
This oojo deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/228:00 amMCI - ICN
2 stops43h 20mTurkish Airlines
Fri 11/2812:10 amICN - MCI
2 stops36h 25mTurkish Airlines
Deal found 4/14$1,800
This oojo deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/156:45 amMCI - ICN
2 stops44h 20mQatar Airways
Sat 8/231:20 amICN - MCI
2 stops54h 48mQatar Airways
Deal found 4/14$1,878
This American Airlines deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/167:26 amMCI - GMP
2 stops24h 24mMultiple Airlines
Sat 10/257:55 amGMP - MCI
2 stops24h 15mMultiple Airlines
Deal found 4/14$1,919
This Priceline deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1911:39 amMCI - ICN
2 stops62h 26mAir Canada
Sun 11/306:50 pmICN - MCI
2 stops37h 31mAir Canada
Deal found 4/14$2,021
This Air France deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/149:59 amMCI - ICN
2 stops30h 31mAir France
Sun 8/248:30 amICN - MCI
2 stops29h 23mAir France
Deal found 4/14$2,076

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated April 15, 2025.
Use the filters below to find and compare flights from Kansas City to Seoul that are best for you.

Fly from

Kansas City

Fly to

Seoul

Route

Depart

Return

Price

Kansas CityIncheon

MCI - ICN

MCIICN

Kansas City

Tue 8/12

6:40 am-3:20 pm

1 stop18h 40m

Incheon Intl

Wed 8/27

6:50 pm-11:53 pm

1 stop19h 03m

$1,330

Kansas CityIncheon

MCI - ICN

MCIICN

Kansas City

Sun 6/8

1:13 pm-6:45 pm

2 stops39h 32m

Incheon Intl

Sun 6/15

8:45 pm-3:16 pm

2 stops32h 31m

$1,384

Kansas CityIncheon

MCI - ICN

MCIICN

Kansas City

Wed 8/13

8:25 am-3:00 pm

3 stops40h 35m

Incheon Intl

Fri 8/22

11:30 am-5:28 pm

1 stop19h 58m

$1,404

Kansas CityIncheon

MCI - ICN

MCIICN

Kansas City

Mon 6/16

7:00 am-3:30 pm

1 stop18h 30m

Incheon Intl

Mon 7/14

5:25 pm-9:53 am

1 stop30h 28m

$1,653

Kansas CityIncheon

MCI - ICN

MCIICN

Kansas City

Sun 5/18

6:30 am-4:40 pm

1 stop20h 10m

Incheon Intl

Sat 6/21

7:20 pm-11:11 pm

1 stop17h 51m

$1,754

Kansas CityIncheon

MCI - ICN

MCIICN

Kansas City

Fri 8/15

6:45 am-5:05 pm

2 stops44h 20m

Incheon Intl

Sat 8/23

1:20 am-6:08 pm

2 stops54h 48m

$1,878

Kansas CityIncheon

MCI - ICN

MCIICN

Kansas City

Thu 5/15

10:15 am-11:00 am

3 stops34h 45m

Incheon Intl

Mon 6/30

11:40 am-8:10 pm

3 stops46h 30m

$1,904

Kansas CityIncheon

MCI - ICN

MCIICN

Kansas City

Thu 8/14

9:59 am-6:30 am

2 stops30h 31m

Incheon Intl

Sun 8/24

8:30 am-11:53 pm

2 stops29h 23m

$2,076

Kansas CitySeoul

MCI - GMP

MCIGMP

Kansas City

Sat 6/21

7:40 pm-9:50 pm

2 stops36h 10m

Seoul Gimpo Intl

Wed 7/2

7:55 am-12:44 pm

2 stops18h 49m

$2,153

Kansas CitySeoul

MCI - GMP

MCIGMP

Kansas City

Sun 9/7

7:36 am-9:50 pm

2 stops24h 14m

Seoul Gimpo Intl

Sun 9/21

7:55 am-4:19 pm

2 stops22h 24m

$2,221

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/15

Showing 1-10 of 14 results
1
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Compare providers for flights from Kansas City to Seoul

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kansas City to Seoul in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Kansas City-Seoul flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Kansas City-Seoul flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Kansas City-Seoul flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Kansas City-Seoul flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kansas City-Seoul flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Kansas City to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Kansas City with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kansas City to Seoul

What is the cheapest month to book a flight from Kansas City to Seoul?

Currently, February is the cheapest month in which you can book a flight from Kansas City to Seoul (average of $1,001). Flying from Kansas City to Seoul in June is currently the most expensive (average of $1,650). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MCI to SEL?

Find hourly flight availability from Kansas City to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 15, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 23% on flights from Kansas City to Seoul by exploring options for tickets at noon.

Rainfall in Seoul by month

Plan your trip to Seoul by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seoul ranges from 1.1 - 10.0 inches per month. July is typically the wettest month, when rainfall can reach 10.0 in. December is typically the driest time to visit Seoul when rainfall is around 1.1 in.

Temperature in Seoul by month

Plan your trip to Seoul by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seoul. Reviews last updated April 15, 2025.
Korean Air
8.4
Very good
1,063 reviews

Overall

8.4

Boarding

8.5

Entertainment

8.2

Crew

8.7

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,063 reviews
Korean Air
8.4
Very good
1,063 reviews

Overall

8.4

Boarding

8.5

Entertainment

8.2

Crew

8.7

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very good
1,440 reviews
Korean Air
8.4
Very good
1,063 reviews

Overall

8.4

Boarding

8.5

Entertainment

8.2

Crew

8.7

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Delta
8.0
Very good
7,917 reviews
Korean Air
8.4
Very good
1,063 reviews

Overall

8.4

Boarding

8.5

Entertainment

8.2

Crew

8.7

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Air France
7.5
Good
1,435 reviews
Korean Air
8.4
Very good
1,063 reviews

Overall

8.4

Boarding

8.5

Entertainment

8.2

Crew

8.7

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Qatar Airways
7.4
Good
3,553 reviews
Korean Air
8.4
Very good
1,063 reviews

Overall

8.4

Boarding

8.5

Entertainment

8.2

Crew

8.7

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Kansas City to Seoul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Kansas City to Seoul?

    Kansas City (MCI) is the airport you will fly out of if you book a flight from Kansas City to Seoul. You should not have trouble finding flights to Seoul from Kansas City; the airport handles an average of 0 outbound flights to Seoul per day. You should also have plenty of airline options to choose from since 4 airlines have flights from the Kansas City airport to Seoul. It is only a 17.4 mi journey to Kansas City (MCI) from Kansas City’s city center.

  • What are the cheapest airlines flying from Kansas City to Seoul round-trip?

    According to our current data, Delta ($1,330), WestJet ($1,384), and United Airlines ($1,385) offers the cheapest pricing from Kansas City to Seoul. These flights start at 11% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Kansas City to Seoul one-way?

    The cheapest airline one-way is Turkish Airlines, with whom users have recently found tickets for as low as $954. However, be on the lookout for offers from Japan Airlines and American Airlines, as they are both options that can get you from Kansas City to Seoul for a low price.

  • Can I find deals for flights from Kansas City to Seoul that include hotel bookings?

    Yes. In addition to deals on Kansas City to Seoul flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kansas City to Seoul?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kansas City to Seoul.

  • Can I find deals for business class flights from Kansas City to Seoul?

    Yes. Cheapflights offers flight deals from Kansas City to Seoul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kansas City to Seoul?

    Currently, February is the cheapest month in which you can book a flight from Kansas City to Seoul (average of $1,001). Flying from Kansas City to Seoul in June is currently the most expensive (average of $1,650). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from Kansas City to Seoul

Discover the top 4 airlines that operate flights from Kansas City to Seoul. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$877Average$1,494FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$881Average$1,414FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$976Average$1,574FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$1,046Average$1,778FlexibilityNo cancel feeOn-time81%

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