HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
South Korea

$397+ Cheap flights from Wisconsin to South Korea

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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — ICN
Aug 12 — Aug 191
Wed 8/12
Wed 8/19
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Wisconsin to South Korea 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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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 Wisconsin to South Korea

Cheapest flights from Wisconsin to South Korea
Explore the most affordable flight options available from Wisconsin to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 13, 2026.

This United Airlines deal was found by Cheapflights users on 7/9. 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 11/96:35 am
MSP
-
ICN
1 stop18h 40m
United Airlines
Thu 11/1912:45 pm
ICN
-
MSP
1 stop18h 14m
United Airlines
Deal found 7/9$826
This United Airlines deal was found by Cheapflights users on 7/13. 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.
Mon 9/285:51 pm
MSN
-
ICN
2 stops20h 29m
United Airlines
Mon 11/26:30 pm
ICN
-
MSN
2 stops30h 14m
United Airlines
Deal found 7/13$831
This United Airlines deal was found by Cheapflights users on 7/13. 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.
Sun 9/66:47 pm
MKE
-
ICN
2 stops30h 33m
United Airlines
Mon 9/145:15 pm
ICN
-
MKE
2 stops30h 45m
United Airlines
Deal found 7/13$831
This United Airlines deal was found by Cheapflights users on 7/13. 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.
Thu 9/171:41 pm
MSP
-
ICN
2 stops24h 39m
United Airlines
Tue 9/294:50 pm
ICN
-
MSP
2 stops21h 09m
United Airlines
Deal found 7/13$831
This United Airlines deal was found by Cheapflights users on 7/12. 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 11/15:10 pm
MSP
-
ICN
1 stop32h 05m
United Airlines
Thu 11/126:30 pm
ICN
-
MSP
1 stop20h 39m
United Airlines
Deal found 7/12$832
This Kiwi.com deal was found by Cheapflights users on 7/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/189:20 pm
ORD
-
ICN
2 stops33h 05m
Multiple Airlines
Mon 8/3110:05 pm
ICN
-
ORD
1 stop22h 12m
Multiple Airlines
Deal found 7/11$835
This United Airlines deal was found by Cheapflights users on 7/12. 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 9/1310:32 am
MSP
-
ICN
1 stop38h 48m
United Airlines
Wed 9/2311:30 am
ICN
-
MSP
2 stops19h 18m
United Airlines
Deal found 7/12$836
This Kiwi.com deal was found by Cheapflights users on 7/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/249:20 pm
ORD
-
ICN
2 stops33h 00m
Multiple Airlines
Mon 8/3110:05 pm
ICN
-
ORD
1 stop22h 12m
Multiple Airlines
Deal found 7/11$838
This Kiwi.com deal was found by Cheapflights users on 7/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/195:30 pm
ORD
-
ICN
1 stop35h 15m
Multiple Airlines
Wed 9/27:15 pm
ICN
-
ORD
2 stops37h 47m
Multiple Airlines
Deal found 7/11$847
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/275:30 pm
ORD
-
ICN
1 stop35h 15m
Multiple Airlines
Mon 9/147:15 pm
ICN
-
ORD
2 stops48h 27m
Multiple Airlines
Deal found 7/10$849
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/275:30 pm
ORD
-
ICN
1 stop35h 15m
Multiple Airlines
Sun 9/137:15 pm
ICN
-
ORD
2 stops48h 27m
Multiple Airlines
Deal found 7/10$850
This Kiwi.com deal was found by Cheapflights users on 7/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/275:30 pm
ORD
-
ICN
1 stop35h 15m
Multiple Airlines
Wed 9/167:15 pm
ICN
-
ORD
2 stops48h 27m
Multiple Airlines
Deal found 7/10$855

Find flight deals from Wisconsin to South Korea

Keep the following information in mind while searching for Wisconsin to South Korea flight deals. Data was last updated July 13, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$826
(United Airlines)

One-way from

$397
(SmartFares)

Popular in

October

Cheapest in

September

Average price

$1,416
Provider with most accurate pricing for Milwaukee-Mitchell-Seoul (SEL) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Milwaukee-Mitchell-Seoul (SEL) flights.
Search Deals
From Wisconsin to South Korea
Search Deals
One-way flight from Wisconsin to South Korea
Search Deals
High demand for flights, 5% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Wisconsin to South Korea 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 July 13, 2026.
Use the filters below to find and compare flights from Wisconsin to South Korea that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MinneapolisIncheon

MSP - ICN

MSPICN

Minneapolis St Paul

Mon 11/9

5:04 pm-5:40 am

2 stops21h 36m

Incheon Intl

Thu 11/19

12:45 pm-3:59 pm

1 stop18h 14m

$826

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Mon 9/28

5:51 pm-4:20 am

2 stops20h 29m

Incheon Intl

Mon 11/2

6:30 pm-9:44 am

2 stops30h 14m

$831

MilwaukeeIncheon

MKE - ICN

MKEICN

Milwaukee-Mitchell

Sun 9/6

6:47 pm-3:20 pm

2 stops30h 33m

Incheon Intl

Mon 9/14

5:15 pm-11:37 pm

1 stop20h 22m

$831

MilwaukeeIncheon

MKE - ICN

MKEICN

Milwaukee-Mitchell

Wed 10/28

6:10 am-3:25 pm

1 stop19h 15m

Incheon Intl

Tue 11/10

6:30 pm-11:27 pm

1 stop19h 57m

$966

ChicagoIncheon

ORD - ICN

ORDICN

Chicago O'Hare Intl

Wed 10/28

9:15 pm-8:55 am

1 stop21h 40m

Incheon Intl

Wed 12/2

12:05 am-10:00 am

1 stop24h 55m

$1,010

ChicagoIncheon

ORD - ICN

ORDICN

Chicago O'Hare Intl

Wed 10/28

9:15 pm-8:55 am

1 stop21h 40m

Incheon Intl

Wed 11/11

12:05 am-10:00 am

1 stop24h 55m

$1,012
Quickest round-trip

MilwaukeeIncheon

MKE - ICN

MKEICN

Milwaukee-Mitchell

Wed 8/19

9:40 am-4:25 pm

1 stop16h 45m

Incheon Intl

Thu 8/27

7:20 pm-9:41 pm

1 stop16h 21m

$1,106

MilwaukeeIncheon

MKE - ICN

MKEICN

Milwaukee-Mitchell

Sun 9/6

7:00 pm-3:45 pm

2 stops30h 45m

Incheon Intl

Mon 9/14

5:50 pm-8:01 am

2 stops28h 11m

$1,110

ChicagoIncheon

ORD - ICN

ORDICN

Chicago O'Hare Intl

Sun 11/8

11:45 am-6:20 pm

1 stop39h 35m

Incheon Intl

Sat 11/14

10:35 am-10:00 am

1 stop38h 25m

$1,144

MinneapolisIncheon

MSP - ICN

MSPICN

Minneapolis St Paul

Wed 10/14

7:11 pm-2:05 pm

2 stops28h 54m

Incheon Intl

Thu 10/29

10:00 am-10:49 pm

2 stops26h 49m

$1,184

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/10

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from Wisconsin to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea from Wisconsin 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 Wisconsin to South Korea

What is the cheapest month to book a flight from Wisconsin to South Korea?

Currently, May is the cheapest month in which you can book a flight from Wisconsin to South Korea (average of $277). Flying from Wisconsin to South Korea in June is currently the most expensive (average of $1,320). 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 Wisconsin to South Korea. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Wisconsin to South Korea?

    United Airlines, Turkish Airlines, and Delta can get you from Wisconsin to South Korea in just under 16h 45m. Your travel time can differ by up to 4h 55m. Airlines will cover a distance of 6473 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Wisconsin to South Korea that include hotel bookings?

    Yes. In addition to deals on Wisconsin to South Korea flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Wisconsin to South Korea?

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

  • Can I find deals for business class flights from Wisconsin to South Korea?

    Yes. Cheapflights offers flight deals from Wisconsin to South Korea 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 Wisconsin to South Korea?

    Currently, May is the cheapest month in which you can book a flight from Wisconsin to South Korea (average of $277). Flying from Wisconsin to South Korea in June is currently the most expensive (average of $1,320). 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.

Alternative routes for Wisconsin to South Korea

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Haneda flights
Los Angeles to Narita flights
John F Kennedy Intl to Haneda flights
Newark to Narita flights
Newark to Haneda flights
Seattle to Narita flights
San Francisco to Haneda flights
Seattle to Haneda flights
Los Angeles to Manila flights
John F Kennedy Intl to Suvarnabhumi flights
Los Angeles to Suvarnabhumi flights
San Francisco to Manila flights
John F Kennedy Intl to Narita flights
Newark to New Delhi flights
Dallas/Fort Worth to Narita flights
San Francisco to Narita flights
O'Hare Intl to Narita flights
LaGuardia to Haneda flights
O'Hare Intl to Haneda flights
Newark to Suvarnabhumi flights
John F Kennedy Intl to New Delhi flights
Dulles Intl to Haneda flights
Dallas/Fort Worth to Haneda flights
Ontario to Narita flights
John F Kennedy Intl to Incheon Intl flights
John F Kennedy Intl to Mumbai flights
Los Angeles to Ho Chi Minh City flights
O'Hare Intl to Suvarnabhumi flights
Boston to Narita flights
San Francisco to New Delhi flights
San Francisco to Suvarnabhumi flights
San Francisco to Taiwan Taoyuan Intl flights
Honolulu to Haneda flights
Los Angeles to Taiwan Taoyuan Intl flights
George Bush Intcntl to Haneda flights
San Francisco to Hong Kong flights
John F Kennedy Intl to Hong Kong flights
Seattle to Suvarnabhumi flights
Newark to Mumbai flights
Los Angeles to Incheon Intl flights
San Diego to Narita flights
Hobby to Narita flights
Dallas/Fort Worth to Suvarnabhumi flights
San Francisco to Ho Chi Minh City flights

Top airline flying from Wisconsin to South Korea

Discover the top airline that operate flights from Wisconsin to South Korea. 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 July 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$901Average$1,652FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights