Seoul

$728+ Cheap flights from Madison (MSN) 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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
MSN — SEL
May 13 — May 201
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Cheap flight deals from Madison to Seoul

Cheapest flights from Madison to Seoul
Explore the most affordable flight options available from Madison to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 13, 2026.

This American Airlines deal was found by Cheapflights users on 4/10. 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.
Sat 9/127:05 am
MSN
-
ICN
1 stop18h 40m
American Airlines
Sat 10/175:50 pm
ICN
-
MSN
1 stop18h 29m
American Airlines
Deal found 4/10$1,372
This Delta deal was found by Cheapflights users on 4/10. 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.
Sat 9/126:15 am
MSN
-
ICN
2 stops20h 10m
Delta
Sat 10/1710:15 am
ICN
-
MSN
2 stops24h 54m
Delta
Deal found 4/10$1,377
This KAYAK deal was found by Cheapflights users on 4/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/148:19 am
MSN
-
ICN
2 stops37h 01m
Finnair
Sun 6/219:50 pm
ICN
-
MSN
2 stops40h 07m
Finnair
Deal found 4/10$1,480
This Delta deal was found by Cheapflights users on 4/8. 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.
Tue 5/510:50 am
MSN
-
ICN
1 stop16h 30m
Delta
Thu 5/147:40 pm
ICN
-
MSN
1 stop15h 47m
Delta
Deal found 4/8$1,606
This Korean Air deal was found by Cheapflights users on 4/9. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/69:00 am
MSN
-
ICN
1 stop18h 20m
Korean Air
Thu 9/108:45 am
ICN
-
MSN
1 stop21h 50m
Korean Air
Deal found 4/9$1,656
This Delta deal was found by Cheapflights users on 4/10. 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.
Sat 10/35:50 pm
MSN
-
ICN
2 stops30h 20m
Delta
Sat 10/107:40 pm
ICN
-
MSN
1 stop17h 15m
Delta
Deal found 4/10$1,662
This American Airlines deal was found by Cheapflights users on 4/9. 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.
Sat 4/257:10 am
MSN
-
ICN
1 stop18h 35m
American Airlines
Sat 5/25:50 pm
ICN
-
MSN
1 stop18h 42m
American Airlines
Deal found 4/9$1,681
This oojo deal was found by Cheapflights users on 4/11. 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 4/2511:50 am
MSN
-
ICN
2 stops39h 40m
Qatar Airways
Sat 5/211:45 pm
ICN
-
MSN
2 stops36h 47m
Qatar Airways
Deal found 4/11$1,694
This Japan Airlines deal was found by Cheapflights users on 4/9. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:00 am
MSN
-
GMP
2 stops36h 55m
Japan Airlines
Thu 11/57:40 pm
GMP
-
MSN
2 stops39h 02m
Japan Airlines
Deal found 4/9$2,102
This oojo deal was found by Cheapflights users on 4/10. 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 9/1210:03 am
MSN
-
GMP
2 stops21h 12m
Japan Airlines
Sat 10/178:00 am
GMP
-
MSN
2 stops21h 52m
Japan Airlines
Deal found 4/10$2,162
This oojo deal was found by Cheapflights users on 4/11. 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 4/257:45 am
MSN
-
GMP
2 stops23h 30m
Japan Airlines
Sat 5/27:15 pm
GMP
-
MSN
2 stops32h 33m
Japan Airlines
Deal found 4/11$2,181
This oojo deal was found by Cheapflights users on 4/10. 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 10/37:58 am
MSN
-
GMP
2 stops23h 17m
Japan Airlines
Sat 10/108:00 am
GMP
-
MSN
2 stops21h 52m
Japan Airlines
Deal found 4/10$2,244

Find flight deals from Madison to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Madison (MSN) 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 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,372
(American Airlines)

One-way from

$728
(Kiwi.com)
Provider with most accurate pricing for Madison Truax Field-Seoul (SEL) flight deals.
Provider most trusted by Cheapflights users for Madison Truax Field-Seoul (SEL) flights.
From Madison Truax Field to Seoul (SEL)
One-way flight from Madison Truax Field to Seoul (SEL)

Cheapflights Fare Finder

 
Customize your flight search to find flights from Madison 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 13, 2026.
Use the filters below to find and compare flights from Madison to Seoul that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Tue 5/5

10:50 am-5:20 pm

1 stop16h 30m

Incheon Intl

Thu 5/14

7:40 pm-9:27 pm

1 stop15h 47m

$1,606

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Sun 9/6

5:17 pm-4:00 am

1 stop20h 43m

Incheon Intl

Thu 9/10

6:50 pm-10:35 pm

1 stop17h 45m

$1,656

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Sat 10/3

5:50 pm-2:10 pm

2 stops30h 20m

Incheon Intl

Sat 10/10

7:20 pm-10:55 pm

2 stops17h 35m

$1,662

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Mon 6/1

6:44 pm-11:20 am

2 stops26h 36m

Incheon Intl

Thu 8/6

9:50 pm-1:02 pm

2 stops53h 12m

$1,801

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Sun 9/6

5:46 pm-5:05 pm

2 stops33h 19m

Incheon Intl

Wed 9/9

1:20 am-10:19 pm

2 stops34h 59m

$1,833

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Thu 5/28

7:00 am-4:25 pm

1 stop19h 25m

Incheon Intl

Thu 6/4

4:25 pm-10:44 pm

1 stop20h 19m

$1,911

MadisonSeoul

MSN - GMP

MSNGMP

Madison Truax Field

Sat 9/12

10:03 am-9:15 pm

2 stops21h 12m

Seoul Gimpo Intl

Sat 10/17

8:00 am-3:52 pm

2 stops21h 52m

$2,162

MadisonSeoul

MSN - GMP

MSNGMP

Madison Truax Field

Sat 4/25

7:45 am-9:15 pm

2 stops23h 30m

Seoul Gimpo Intl

Sat 5/2

8:00 am-1:48 pm

2 stops19h 48m

$2,236

MadisonSeoul

MSN - GMP

MSNGMP

Madison Truax Field

Sat 10/3

7:58 am-9:15 pm

2 stops23h 17m

Seoul Gimpo Intl

Sat 10/10

8:00 am-3:52 pm

2 stops21h 52m

$2,244

MadisonSeoul

MSN - GMP

MSNGMP

Madison Truax Field

Thu 5/28

12:06 pm-10:40 am

2 stops32h 34m

Seoul Gimpo Intl

Thu 6/4

8:00 am-2:10 pm

2 stops20h 10m

$2,398

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/12

Showing 1-10 of 33 resultsSorted by cheapest first
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Compare providers for flights from Madison 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 Madison to Seoul in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 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 Madison-Seoul flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Madison-Seoul flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Madison-Seoul flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Madison-Seoul flights, Cheapflights users trust FlightHub the most. FlightHub 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 Madison-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 Madison to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Madison 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 Madison to Seoul

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

Currently, May is the cheapest month in which you can book a flight from Madison to Seoul (average of $421). Flying from Madison to Seoul in August is currently the most expensive (average of $1,476). 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.

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 13, 2026.
See what other customers who have flown with Delta from Madison to Seoul have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.2

Overall

7.9

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Food

7.2

Overall

7.9

Boarding

8.1

Crew

8.5

Comfort

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Madison 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 Madison to Seoul?

    Located just 5.4 mi from the city center, Madison Truax Field is the airport most travelers will use when flying to Seoul from Madison. Booking flights from Truax Field (MSN) to Seoul should be relatively easy as there are 0 daily outbound flights to Seoul from 1 airline.

  • How long is the flight from Madison to Seoul?

    For as low as $1,606, Delta can have you in Seoul from Madison in 16h 30m. The distance between Madison and Seoul is about 6429 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Madison to Seoul round-trip?

    Our cheapest airline available from Madison to Seoul is Delta. Our recent data shows that you can find tickets from as low as $1,165 on this airline.

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

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

  • How can I find direct flights from Madison to Seoul?

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

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

    Yes. Cheapflights offers flight deals from Madison 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 Madison to Seoul?

    Currently, May is the cheapest month in which you can book a flight from Madison to Seoul (average of $421). Flying from Madison to Seoul in August is currently the most expensive (average of $1,476). 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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Alternative routes for Madison to Seoul

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Madison to Seoul

Discover the top airline that operate flights from Madison 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 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,165Average$1,810FlexibilityNo cancel feeOn-timeN/A

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