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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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — ICN
Aug 19 — Aug 261
Wed 8/19
Wed 8/26
1 adult, Economy
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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 20, 2026.

This Kiwi.com deal was found by Cheapflights users on 7/18. 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.
Sat 8/15:30 pm
ORD
-
ICN
1 stop35h 15m
Multiple Airlines
Mon 8/317:15 pm
ICN
-
ORD
2 stops25h 02m
Multiple Airlines
Deal found 7/18$863
This Gotogate deal was found by Cheapflights users on 7/19. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/45:30 pm
ORD
-
ICN
1 stop35h 15m
WestJet
Sat 10/108:45 pm
ICN
-
ORD
1 stop33h 55m
WestJet
Deal found 7/19$874
This Kiwi.com deal was found by Cheapflights users on 7/17. 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 8/185:30 pm
ORD
-
ICN
1 stop35h 15m
Multiple Airlines
Mon 8/3110:05 pm
ICN
-
ORD
1 stop22h 12m
Multiple Airlines
Deal found 7/17$880
This Kiwi.com deal was found by Cheapflights users on 7/18. 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.
Sat 8/15:30 pm
ORD
-
ICN
1 stop35h 15m
Multiple Airlines
Sat 9/51:00 pm
ICN
-
ORD
1 stop30h 59m
Multiple Airlines
Deal found 7/18$892
This CheapTickets deal was found by Cheapflights users on 7/16. 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 CheapTickets is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/115:30 pm
ORD
-
ICN
1 stop35h 15m
Multiple Airlines
Wed 8/261:00 pm
ICN
-
ORD
1 stop30h 59m
Multiple Airlines
Deal found 7/16$895
This Kiwi.com deal was found by Cheapflights users on 7/18. 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.
Fri 8/145:30 pm
ORD
-
ICN
1 stop35h 15m
Multiple Airlines
Wed 9/27:15 pm
ICN
-
ORD
2 stops37h 47m
Multiple Airlines
Deal found 7/18$904
This Kiwi.com deal was found by Cheapflights users on 7/18. 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.
Sat 8/15:30 pm
ORD
-
ICN
1 stop35h 15m
Multiple Airlines
Wed 9/27:15 pm
ICN
-
ORD
2 stops37h 47m
Multiple Airlines
Deal found 7/18$905
This Kiwi.com deal was found by Cheapflights users on 7/18. 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.
Fri 8/145:30 pm
ORD
-
ICN
1 stop35h 15m
Multiple Airlines
Sat 8/296:00 pm
ICN
-
ORD
2 stops25h 59m
Multiple Airlines
Deal found 7/18$910
This Kiwi.com deal was found by Cheapflights users on 7/16. 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 8/176:00 am
MSP
-
ICN
1 stop25h 40m
Multiple Airlines
Mon 8/3110:05 pm
ICN
-
MSP
2 stops29h 01m
Multiple Airlines
Deal found 7/16$910
This Kiwi.com deal was found by Cheapflights users on 7/16. 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.
Sun 8/233:05 pm
MSP
-
ICN
1 stop37h 40m
Multiple Airlines
Mon 8/3110:05 pm
ICN
-
MSP
2 stops29h 01m
Multiple Airlines
Deal found 7/16$927
This Kiwi.com deal was found by Cheapflights users on 7/18. 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.
Fri 8/216:00 am
MSP
-
ICN
1 stop25h 40m
Multiple Airlines
Sat 9/56:00 pm
ICN
-
MSP
2 stops30h 33m
Multiple Airlines
Deal found 7/18$929
This Ovago deal was found by Cheapflights users on 7/17. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/12:55 pm
MSP
-
ICN
2 stops37h 50m
WestJet
Fri 10/168:45 pm
ICN
-
MSP
2 stops30h 40m
WestJet
Deal found 7/17$951

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 20, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$863
(Kiwi.com)

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 20, 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

MilwaukeeIncheon

MKE - ICN

MKEICN

Milwaukee-Mitchell

Wed 10/28

8:45 am-1:55 pm

2 stops39h 10m

Incheon Intl

Tue 11/10

1:45 pm-6:34 pm

2 stops43h 49m

$1,081

MilwaukeeIncheon

MKE - ICN

MKEICN

Milwaukee-Mitchell

Wed 8/19

11:32 am-2:05 pm

2 stops36h 33m

Incheon Intl

Tue 8/25

8:05 pm-10:57 pm

2 stops40h 52m

$1,081

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Tue 11/3

1:29 pm-5:45 am

1 stop25h 16m

Incheon Intl

Thu 11/19

6:00 pm-10:34 pm

1 stop19h 34m

$1,106

AppletonIncheon

ATW - ICN

ATWICN

Appleton Intl

Wed 10/14

6:00 am-3:45 pm

1 stop19h 45m

Incheon Intl

Thu 11/5

6:50 pm-9:19 pm

1 stop17h 29m

$1,106

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Mon 11/2

7:00 am-4:50 pm

1 stop18h 50m

Incheon Intl

Tue 11/17

9:35 am-8:45 pm

1 stop26h 10m

$1,106

MilwaukeeIncheon

MKE - ICN

MKEICN

Milwaukee-Mitchell

Wed 8/19

5:34 am-2:10 pm

1 stop18h 36m

Incheon Intl

Thu 8/27

4:25 pm-11:53 pm

1 stop21h 28m

$1,106
Quickest round-trip

MilwaukeeIncheon

MKE - ICN

MKEICN

Milwaukee-Mitchell

Wed 10/28

9:35 am-4:50 pm

1 stop17h 15m

Incheon Intl

Tue 11/10

6:35 pm-9:25 pm

1 stop17h 50m

$1,106

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Tue 11/3

2:50 pm-5:40 am

2 stops23h 50m

Incheon Intl

Tue 11/17

12:45 pm-4:58 pm

2 stops19h 13m

$1,111

MilwaukeeIncheon

MKE - ICN

MKEICN

Milwaukee-Mitchell

Sun 9/6

2:35 pm-3:20 pm

2 stops34h 45m

Incheon Intl

Mon 9/14

5:15 pm-11:37 pm

1 stop20h 22m

$1,111

AppletonIncheon

ATW - ICN

ATWICN

Appleton Intl

Wed 10/14

6:14 pm-3:45 pm

2 stops31h 31m

Incheon Intl

Thu 10/29

6:50 pm-10:39 pm

1 stop17h 49m

$1,111

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/15

Showing 1-10 of 60 resultsSorted by cheapest first
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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, November is the cheapest month in which you can book a flight from Wisconsin to South Korea (average of $901). Flying from Wisconsin to South Korea in October is currently the most expensive (average of $1,836). 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?

    Delta, American Airlines, and United Airlines can get you from Wisconsin to South Korea in just under 19h 45m. Your travel time can differ by up to 5h 31m. Airlines will cover a distance of 6379 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Wisconsin to South Korea one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $98. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Wisconsin to South Korea for a low price.

  • 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, November is the cheapest month in which you can book a flight from Wisconsin to South Korea (average of $901). Flying from Wisconsin to South Korea in October is currently the most expensive (average of $1,836). 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

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Alternative routes for Wisconsin to South Korea

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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 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$901Average$1,652FlexibilityNo cancel feeOn-timeN/A

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