$492+ 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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
MSN — SEL
Nov 9 — Nov 161
Round-trip
1 adult, Economy
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Find cheap flights from Madison to Seoul with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Madison to Seoul
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Cheapest flights from Madison to SeoulExplore 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 October 10, 2026.
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 October 10, 2026.
This United Airlines deal was found by Cheapflights users on 10/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/266:10 am -
1 stop19h 15m
Tue 11/312:45 pm -
2 stops23h 20m
Deal found 10/9![United Airlines logo]()
$1,163
This Delta deal was found by Cheapflights users on 10/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:46 pm -
1 stop30h 04m
Wed 11/49:35 am -
1 stop22h 43m
Deal found 10/9![Delta logo]()
$1,169
This Delta deal was found by Cheapflights users on 10/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2310:53 am -
1 stop16h 27m
Mon 11/27:25 pm -
1 stop18h 38m
Deal found 10/9![Delta logo]()
$1,206
This United Airlines deal was found by Cheapflights users on 10/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:10 am -
1 stop19h 15m
Sat 11/76:00 pm -
2 stops20h 07m
Deal found 10/9![United Airlines logo]()
$1,211
This Delta deal was found by Cheapflights users on 10/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:46 pm -
1 stop30h 04m
Fri 11/68:35 pm -
1 stop15h 48m
Deal found 10/9![Delta logo]()
$1,212
This United Airlines deal was found by Cheapflights users on 10/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:06 am -
1 stop19h 14m
Thu 11/56:00 pm -
2 stops34h 25m
Deal found 10/9![United Airlines logo]()
$1,225
This Delta deal was found by Cheapflights users on 10/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2310:53 am -
1 stop16h 27m
Fri 11/68:35 pm -
1 stop15h 48m
Deal found 10/9![Delta logo]()
$1,248
This United Airlines deal was found by Cheapflights users on 10/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:06 am -
1 stop19h 14m
Fri 11/612:45 pm -
2 stops25h 22m
Deal found 10/9![United Airlines logo]()
$1,253
This Delta deal was found by Cheapflights users on 10/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/85:22 pm -
1 stop30h 48m
Fri 10/167:40 pm -
1 stop17h 17m
Deal found 10/6![Delta logo]()
$1,360
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Thu 11/196:10 am -
1 stop19h 15m
Thu 11/2612:45 pm -
2 stops39h 39m
Deal found 10/5![United Airlines logo]()
$1,376
Best flights from Madison to SeoulDiscover carefully curated flight deals from Madison to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 10, 2026.
Discover carefully curated flight deals from Madison to Seoul that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 10, 2026.
This Delta deal was found by Cheapflights users on 10/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2310:53 am -
1 stop16h 27m
Thu 11/58:35 pm -
1 stop15h 48m
Deal found 10/9![Delta logo]()
$1,206
This Korean Air deal was found by Cheapflights users on 10/7. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/85:30 am -
1 stop20h 10m
Tue 1/1210:35 am -
1 stop20h 59m
Deal found 10/7![Korean Air logo]()
$1,515
This United Airlines deal was found by Cheapflights users on 10/7. 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 12/26:07 am -
1 stop19h 18m
Sun 1/106:00 pm -
2 stops35h 23m
Deal found 10/7![United Airlines logo]()
$1,566
This American Airlines deal was found by Cheapflights users on 10/10. 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.
Tue 1/55:45 pm -
1 stop31h 40m
Sat 1/166:50 pm -
1 stop18h 11m
Deal found 10/10![American Airlines logo]()
$1,673
This Delta deal was found by Cheapflights users on 10/8. 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 1/57:00 am -
1 stop18h 50m
Sat 1/166:45 pm -
2 stops19h 10m
Deal found 10/8![Delta logo]()
$1,440
This Delta deal was found by Cheapflights users on 10/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:30 am -
1 stop19h 00m
Fri 11/275:40 pm -
1 stop20h 10m
Deal found 10/6![Delta logo]()
$1,493
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Wed 12/233:00 pm -
2 stops34h 25m
Sun 12/276:00 pm -
2 stops37h 46m
Deal found 10/5![United Airlines logo]()
$1,733
This Delta deal was found by Cheapflights users on 10/8. 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.
Wed 11/186:30 am -
1 stop18h 20m
Sat 11/2810:35 am -
1 stop20h 49m
Deal found 10/8![Delta logo]()
$1,590
This Delta deal was found by Cheapflights users on 10/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/235:16 pm -
1 stop34h 04m
Sun 12/2710:35 am -
1 stop25h 58m
Deal found 10/5![Delta logo]()
$1,693
Last-minute flights from Madison to SeoulDiscover last-minute flight deals from Madison to Seoul. Data last updated October 10, 2026 and is based on user searches.
Discover last-minute flight deals from Madison to Seoul. Data last updated October 10, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 10/6. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/85:22 pm -
1 stop30h 48m
Fri 10/167:40 pm -
1 stop17h 17m
Deal found 10/6![Delta logo]()
$1,360
This Delta deal was found by Cheapflights users on 10/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2310:53 am -
1 stop16h 27m
Wed 11/48:35 pm -
1 stop15h 48m
Deal found 10/9![Delta logo]()
$1,206
This United Airlines deal was found by Cheapflights users on 10/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:06 am -
1 stop19h 14m
Thu 11/56:00 pm -
2 stops34h 25m
Deal found 10/9![United Airlines logo]()
$1,225
This Delta deal was found by Cheapflights users on 10/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2310:53 am -
1 stop16h 27m
Fri 11/68:35 pm -
1 stop15h 48m
Deal found 10/9![Delta logo]()
$1,248
This United Airlines deal was found by Cheapflights users on 10/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:06 am -
1 stop19h 14m
Fri 11/612:45 pm -
2 stops25h 22m
Deal found 10/9![United Airlines logo]()
$1,253
This Delta deal was found by Cheapflights users on 10/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:46 pm -
1 stop30h 04m
Wed 11/49:35 am -
1 stop22h 43m
Deal found 10/9![Delta logo]()
$1,169
This Delta deal was found by Cheapflights users on 10/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/257:46 pm -
1 stop30h 04m
Fri 11/68:35 pm -
1 stop15h 48m
Deal found 10/9![Delta logo]()
$1,212
This Delta deal was found by Cheapflights users on 10/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:00 am -
1 stop19h 50m
Wed 11/47:25 pm -
1 stop18h 38m
Deal found 10/9![Delta logo]()
$1,163
This Delta deal was found by Cheapflights users on 10/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/266:00 am -
2 stops21h 45m
Thu 11/56:40 pm -
2 stops17h 43m
Deal found 10/9![Delta logo]()
$1,168
This United Airlines deal was found by Cheapflights users on 10/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:10 am -
1 stop19h 15m
Sat 11/76:00 pm -
2 stops20h 07m
Deal found 10/9![United Airlines logo]()
$1,211
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Thu 11/196:10 am -
1 stop19h 15m
Thu 11/2612:45 pm -
2 stops39h 39m
Deal found 10/5![United Airlines logo]()
$1,376
One-way flights from Madison to SeoulSearch for one-way flight options from Madison to Seoul. Find affordable one-way fares based on user searches. Data last updated October 10, 2026.
Search for one-way flight options from Madison to Seoul. Find affordable one-way fares based on user searches. Data last updated October 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1810:38 am -
2 stops27h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Multiple Airlines logo]()
$492
This Delta deal was found by Cheapflights users on 10/8. 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.
Wed 11/186:30 am -
1 stop18h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Delta logo]()
$829
This Arangrant deal was found by Cheapflights users on 10/6. 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 Arangrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/192:49 pm -
2 stops23h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Asiana Airlines logo]()
$1,782
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 October 10, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $1,163 (Delta) |
One-way from | $492 (Kiwi.com) |
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 7,457,451 searches. Data last updated October 10, 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
Cheapest round-trip
MadisonIncheon
MSN Madison Truax Field - ICN Incheon Intl
MSNICN
Madison Truax Field
Wed 11/18
10:38 am-5:30 am
3 stops51h 52m
Incheon Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$699
Quickest round-trip
MadisonIncheon
MSN Madison Truax Field - ICN Incheon Intl
MSNICN
Madison Truax Field
Wed 11/18
6:30 am-3:50 pm
1 stop18h 20m
Incheon Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$829
MadisonIncheon
MSN Madison Truax Field - ICN Incheon Intl
MSNICN
Madison Truax Field
Wed 11/18
6:10 am-4:25 pm
1 stop19h 15m
Incheon Intl
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$829
MadisonIncheon
MSN Madison Truax Field - ICN Incheon Intl
MSNICN
Madison Truax Field
Fri 10/23
10:53 am-5:20 pm
1 stop16h 27m
Incheon Intl
Thu 11/5
8:35 pm-9:23 pm
1 stop15h 48m
$1,206
MadisonIncheon
MSN Madison Truax Field - ICN Incheon Intl
MSNICN
Madison Truax Field
Tue 1/5
7:00 am-4:50 pm
1 stop18h 50m
Incheon Intl
Sat 1/16
6:45 pm-10:55 pm
2 stops19h 10m
$1,440
MadisonIncheon
MSN Madison Truax Field - ICN Incheon Intl
MSNICN
Madison Truax Field
Fri 11/20
5:30 am-3:30 pm
1 stop19h 00m
Incheon Intl
Fri 11/27
5:40 pm-10:50 pm
1 stop20h 10m
$1,493
MadisonIncheon
MSN Madison Truax Field - ICN Incheon Intl
MSNICN
Madison Truax Field
Tue 12/8
5:30 am-4:40 pm
1 stop20h 10m
Incheon Intl
Tue 1/12
10:35 am-4:34 pm
1 stop20h 59m
$1,515
MadisonIncheon
MSN Madison Truax Field - ICN Incheon Intl
MSNICN
Madison Truax Field
Wed 12/2
6:07 am-4:25 pm
1 stop19h 18m
Incheon Intl
Sun 1/10
6:00 pm-2:23 pm
2 stops35h 23m
$1,566
MadisonIncheon
MSN Madison Truax Field - ICN Incheon Intl
MSNICN
Madison Truax Field
Wed 11/18
6:30 am-3:50 pm
1 stop18h 20m
Incheon Intl
Sat 11/28
10:35 am-4:24 pm
1 stop20h 49m
$1,590
MadisonIncheon
MSN Madison Truax Field - ICN Incheon Intl
MSNICN
Madison Truax Field
Tue 1/5
5:45 pm-4:25 pm
1 stop31h 40m
Incheon Intl
Sat 1/16
6:50 pm-10:01 pm
1 stop18h 11m
$1,673
Showing 1-10 of 13 resultsSorted by cheapest first
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 October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Madison-Seoul flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Madison-Seoul flight deals on Cheapflights vs. Ovago >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 Ovago the most. Ovago 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.
MSN-SEL
MSN-ICN
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
MSN-SEL
MSN-ICN
No data available for this route at this time. Please check back soon.
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 October 10, 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
7.8
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
Food
7.2
Overall
7.8
Entertainment
7.8
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
6.0
GoodEllen,Oct 2026
GRR - ATL
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.
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Complete your trip
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Find flights from Madison to Seoul, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Madison and Seoul flights
Browse other Madison and Seoul flight options. Last updated on October 10, 2026.
Other flights from Madison
Browse through other flights departing from Madison. Flights are based on user searches made on Cheapflights and were last updated on October 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Seoul
Explore flights to Seoul departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 10, 2026.
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 7,457,451 searches. Data last updated October 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,165 | Average$1,846 | FlexibilityNo cancel fee | On-timeN/A |