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$450+ 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 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
MSN — SEL
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheap 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 January 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$917
(FlightHub)

One-way from

$450
(Kiwi.com)
Provider with most accurate pricing for Madison Truax Field-Seoul (SEL) flight deals.
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Provider most trusted by Cheapflights users for Madison Truax Field-Seoul (SEL) flights.
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From Madison Truax Field to Seoul (SEL)
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One-way flight from Madison Truax Field to Seoul (SEL)
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Find 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 January 8, 2026.

This American Airlines deal was found by Cheapflights users on 1/6. 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.
Sun 1/187:00 amMSN - ICN
1 stop18h 45mAmerican Airlines
Fri 1/237:15 pmICN - MSN
1 stop16h 56mAmerican Airlines
Deal found 1/6$917
This United Airlines deal was found by Cheapflights users on 1/6. 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.
Sun 1/1812:32 pmMSN - ICN
2 stops26h 08mUnited Airlines
Thu 1/226:00 pmICN - MSN
2 stops31h 10mUnited Airlines
Deal found 1/6$921
This American Airlines deal was found by Cheapflights users on 1/7. 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 2/213:11 pmMSN - ICN
1 stop34h 34mAmerican Airlines
Sat 2/287:15 pmICN - MSN
2 stops29h 53mAmerican Airlines
Deal found 1/7$928
This United Airlines deal was found by Cheapflights users on 1/6. 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 3/34:23 pmMSN - ICN
2 stops22h 17mUnited Airlines
Tue 3/175:00 pmICN - MSN
3 stops35h 58mUnited Airlines
Deal found 1/6$966
This United Airlines deal was found by Cheapflights users on 1/6. 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.
Fri 1/168:15 amMSN - ICN
2 stops30h 25mUnited Airlines
Fri 1/2312:45 pmICN - MSN
2 stops23h 35mUnited Airlines
Deal found 1/6$1,001
This United Airlines deal was found by Cheapflights users on 1/6. 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.
Fri 2/202:48 pmMSN - ICN
2 stops23h 52mUnited Airlines
Fri 2/276:00 pmICN - MSN
2 stops31h 14mUnited Airlines
Deal found 1/6$1,015
This United Airlines deal was found by Cheapflights users on 1/7. 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.
Mon 5/42:40 pmMSN - ICN
2 stops23h 40mUnited Airlines
Wed 5/134:50 pmICN - MSN
2 stops29h 46mUnited Airlines
Deal found 1/7$1,071
This United Airlines deal was found by Cheapflights users on 1/7. 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.
Wed 4/292:44 pmMSN - ICN
2 stops23h 36mUnited Airlines
Fri 5/84:50 pmICN - MSN
2 stops35h 00mUnited Airlines
Deal found 1/7$1,086
This United Airlines deal was found by Cheapflights users on 1/7. 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.
Thu 4/306:30 amMSN - ICN
2 stops31h 50mUnited Airlines
Fri 5/84:50 pmICN - MSN
2 stops35h 00mUnited Airlines
Deal found 1/7$1,101
This United Airlines deal was found by Cheapflights users on 1/6. 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.
Fri 1/233:48 pmMSN - ICN
2 stops22h 52mUnited Airlines
Sun 1/256:00 pmICN - MSN
2 stops32h 51mUnited Airlines
Deal found 1/6$1,131
This United Airlines deal was found by Cheapflights users on 1/5. 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.
Mon 1/193:48 pmMSN - ICN
2 stops22h 52mUnited Airlines
Tue 2/312:45 pmICN - MSN
3 stops21h 22mUnited Airlines
Deal found 1/5$1,136
This United Airlines deal was found by Cheapflights users on 1/6. 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.
Sat 1/246:30 amMSN - ICN
2 stops32h 10mUnited Airlines
Thu 1/299:00 amICN - MSN
2 stops25h 14mUnited Airlines
Deal found 1/6$1,140

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 January 8, 2026.
Use the filters below to find and compare flights from Madison to Seoul that are best for you.

Fly from

Madison

Fly to

Seoul

Route

Depart

Return

Price

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Sun 1/18

12:32 pm-5:40 am

2 stops26h 08m

Incheon Intl

Fri 1/23

12:45 pm-9:20 pm

2 stops23h 35m

$921

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Thu 1/22

12:32 pm-5:40 am

2 stops26h 08m

Incheon Intl

Sat 1/31

12:45 pm-9:20 pm

2 stops23h 35m

$921

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Sun 1/18

8:15 am-5:40 am

2 stops30h 25m

Incheon Intl

Tue 1/20

6:00 pm-1:15 pm

2 stops34h 15m

$921

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Thu 1/22

4:20 pm-5:40 am

2 stops22h 20m

Incheon Intl

Sun 2/1

12:45 pm-9:05 pm

2 stops23h 20m

$921

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Mon 1/26

12:32 pm-5:40 am

2 stops26h 08m

Incheon Intl

Fri 1/30

12:45 pm-9:20 pm

2 stops23h 35m

$921

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Sun 1/18

2:56 pm-5:40 am

2 stops23h 44m

Incheon Intl

Sat 1/24

12:45 pm-9:20 pm

2 stops23h 35m

$921

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Sat 1/24

10:45 am-5:40 am

2 stops27h 55m

Incheon Intl

Fri 1/30

6:00 pm-9:20 pm

2 stops18h 20m

$921

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Thu 1/22

10:45 am-5:40 am

2 stops27h 55m

Incheon Intl

Tue 1/27

12:45 pm-7:07 pm

2 stops21h 22m

$921

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Sun 1/18

8:15 am-5:40 am

2 stops30h 25m

Incheon Intl

Mon 1/26

12:45 pm-9:05 pm

2 stops23h 20m

$921

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Tue 1/20

4:20 pm-5:40 am

2 stops22h 20m

Incheon Intl

Mon 1/26

12:45 pm-9:05 pm

2 stops23h 20m

$921

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/8

Showing 1-10 of 31 results
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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 January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Madison-Seoul flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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, September is the cheapest month in which you can book a flight from Madison to Seoul (average of $873). Flying from Madison to Seoul in June is currently the most expensive (average of $1,507). 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.

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 0 different airlines.

  • How long is the flight from Madison to Seoul?

    For as low as $921, United Airlines can have you in Seoul from Madison in 26h 08m. The distance between Madison and Seoul is about 6429 mi.

  • 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, September is the cheapest month in which you can book a flight from Madison to Seoul (average of $873). Flying from Madison to Seoul in June is currently the most expensive (average of $1,507). 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.

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