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$906+ Cheap flights from Madison (MSN) to Seoul (SEL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
MSN — SEL
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
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 August 14, 2025.

Round-trip from

$906
(United Airlines)
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 August 14, 2025.

This United Airlines deal was found by Cheapflights users on 8/13. 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 9/203:58 pmMSN - ICN
2 stops22h 22mUnited Airlines
Fri 9/264:50 pmICN - MSN
2 stops31h 05mUnited Airlines
Deal found 8/13$906
This American Airlines deal was found by Cheapflights users on 8/13. 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 9/206:40 amMSN - ICN
1 stop18h 50mAmerican Airlines
Fri 9/265:25 pmICN - MSN
1 stop20h 02mAmerican Airlines
Deal found 8/13$1,046
This Delta deal was found by Cheapflights users on 8/13. 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 9/201:20 pmMSN - ICN
1 stop24h 40mDelta
Fri 9/266:50 pmICN - MSN
1 stop18h 08mDelta
Deal found 8/13$1,072
This American Airlines deal was found by Cheapflights users on 8/14. 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.
Mon 12/16:00 amMSN - ICN
1 stop19h 45mAmerican Airlines
Tue 12/96:50 pmICN - MSN
1 stop19h 04mAmerican Airlines
Deal found 8/14$1,290
This KAYAK deal was found by Cheapflights users on 8/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/17:00 amMSN - GMP
2 stops24h 20mJapan Airlines
Tue 12/97:50 amGMP - MSN
2 stops17h 53mJapan Airlines
Deal found 8/14$1,294
This American Airlines deal was found by Cheapflights users on 8/14. 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.
Sun 10/125:27 pmMSN - ICN
1 stop32h 03mAmerican Airlines
Sat 11/15:55 pmICN - MSN
2 stops30h 26mAmerican Airlines
Deal found 8/14$1,454
This Delta deal was found by Cheapflights users on 8/13. 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.
Sun 10/126:00 amMSN - ICN
1 stop21h 20mDelta
Sat 11/17:30 pmICN - MSN
1 stop16h 59mDelta
Deal found 8/13$1,480
This FlightHub deal was found by Cheapflights users on 8/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/252:59 pmMSN - GMP
2 stops36h 21mJapan Airlines
Sat 1/37:50 amGMP - MSN
2 stops17h 57mJapan Airlines
Deal found 8/14$3,357

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 August 14, 2025.
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

Sat 9/20

6:40 am-3:30 pm

1 stop18h 50m

Incheon Intl

Fri 9/26

5:25 pm-9:05 am

2 stops29h 40m

$906

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Sat 9/20

4:30 pm-4:20 am

2 stops21h 50m

Incheon Intl

Fri 9/26

4:50 pm-9:55 am

2 stops31h 05m

$906

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Sat 9/20

1:20 pm-4:00 am

1 stop24h 40m

Incheon Intl

Fri 9/26

6:50 pm-10:58 pm

1 stop18h 08m

$1,072

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Mon 12/1

6:00 am-4:45 pm

1 stop19h 45m

Incheon Intl

Tue 12/9

6:50 pm-10:54 pm

1 stop19h 04m

$1,290

MadisonSeoul

MSN - GMP

MSNGMP

Madison Truax Field

Mon 12/1

7:00 am-10:20 pm

2 stops24h 20m

Seoul Gimpo Intl

Tue 12/9

7:50 am-10:43 am

2 stops17h 53m

$1,294

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Sun 10/12

5:27 pm-3:30 pm

1 stop32h 03m

Incheon Intl

Sat 11/1

5:55 pm-10:21 am

2 stops30h 26m

$1,454

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Sun 10/12

6:00 am-5:20 pm

1 stop21h 20m

Incheon Intl

Sat 11/1

7:30 pm-10:29 pm

1 stop16h 59m

$1,480

MadisonSeoul

MSN - GMP

MSNGMP

Madison Truax Field

Thu 12/25

2:59 pm-6:20 pm

2 stops36h 21m

Seoul Gimpo Intl

Sat 1/3

7:50 am-10:47 am

2 stops17h 57m

$3,357

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

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, February is the cheapest month in which you can book a flight from Madison to Seoul (average of $994). Flying from Madison to Seoul in December is currently the most expensive (average of $1,635). 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 MSN to SEL?

Find hourly flight availability from Madison 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 August 14, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Madison to Seoul as you normally would.

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 August 14, 2025.
See what other customers who have flown with American Airlines 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.
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Comfort

7.2

Boarding

7.5

Overall

7.2

Entertainment

6.9

Food

6.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Comfort

7.2

Boarding

7.5

Overall

7.2

Entertainment

6.9

Food

6.5

Reviews

1 / 20
2.0
Mediocre

Anonymous,Aug 2025

MIA - DCA

Flight delayed 5 hours and was told it was due to mechanical issues. Instead of providing lodging due to missed connecting flight, American changed the cause of delay to weather, which meant they were not able required to provide a hotel. To make matters worse, one of our checked bags was lost even though its status said it was “by the plane” but no one at the service desk seemed able to locate it.

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.

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

    Our cheapest airline available from Madison to Seoul is American Airlines. Our recent data shows that you can find tickets from as low as $902 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, February is the cheapest month in which you can book a flight from Madison to Seoul (average of $994). Flying from Madison to Seoul in December is currently the most expensive (average of $1,635). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$902Average$1,481FlexibilityNo cancel feeOn-time71%

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