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$321+ 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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — ICN
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap 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 September 11, 2025.

Round-trip from

$693
(Kiwi.com)

One-way from

$321
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$1,031
From Wisconsin to South Korea
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One-way flight from Wisconsin to South Korea
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Highest demand for flights based on searches. 9% potential increase in price ($147 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($86 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find 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 September 11, 2025.

This lol.travel deal was found by Cheapflights users on 9/11. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/294:00 pmORD - ICN
1 stop30h 40mCathay Pacific
Mon 10/138:05 pmICN - ORD
1 stop32h 20mCathay Pacific
Deal found 9/11$715
This oojo deal was found by Cheapflights users on 9/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/294:00 pmORD - ICN
1 stop37h 05mCathay Pacific
Tue 10/2810:05 amICN - ORD
1 stop41h 55mCathay Pacific
Deal found 9/11$728
This oojo deal was found by Cheapflights users on 9/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/234:00 pmORD - ICN
1 stop30h 40mCathay Pacific
Wed 11/127:35 pmICN - ORD
1 stop32h 25mCathay Pacific
Deal found 9/11$730
This oojo deal was found by Cheapflights users on 9/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/14:00 pmORD - ICN
1 stop39h 10mCathay Pacific
Tue 10/148:05 pmICN - ORD
1 stop32h 20mCathay Pacific
Deal found 9/10$735
This oojo deal was found by Cheapflights users on 9/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/234:00 pmORD - ICN
1 stop30h 40mCathay Pacific
Tue 11/117:35 pmICN - ORD
1 stop32h 25mCathay Pacific
Deal found 9/10$737
This FlightHub deal was found by Cheapflights users on 9/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/32:40 pmORD - ICN
1 stop32h 15mCathay Pacific
Tue 11/187:35 pmICN - ORD
1 stop32h 25mCathay Pacific
Deal found 9/10$745
This oojo deal was found by Cheapflights users on 9/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/174:00 pmORD - ICN
1 stop37h 05mCathay Pacific
Wed 10/151:40 pmICN - ORD
1 stop38h 45mCathay Pacific
Deal found 9/10$752
This FlightHub deal was found by Cheapflights users on 9/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/164:00 pmORD - ICN
1 stop30h 40mCathay Pacific
Tue 10/143:10 pmICN - ORD
1 stop37h 15mCathay Pacific
Deal found 9/10$760
This Kiwi.com deal was found by Cheapflights users on 9/10. 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.
Fri 10/175:30 pmORD - ICN
1 stop36h 10mWestJet
Sat 10/258:45 pmICN - ORD
1 stop30h 50mWestJet
Deal found 9/10$761
This Mytrip deal was found by Cheapflights users on 9/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/224:00 pmORD - ICN
1 stop32h 05mCathay Pacific
Wed 11/51:50 pmICN - ORD
1 stop38h 10mCathay Pacific
Deal found 9/11$763
This Kiwi.com deal was found by Cheapflights users on 9/11. 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.
Sun 10/267:25 amORD - ICN
1 stop42h 45mMultiple Airlines
Mon 11/108:35 pmICN - ORD
1 stop24h 47mMultiple Airlines
Deal found 9/11$764
This Cathay Pacific deal was found by Cheapflights users on 9/10. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/62:40 pmORD - ICN
1 stop32h 15mCathay Pacific
Tue 11/187:35 pmICN - ORD
1 stop32h 25mCathay Pacific
Deal found 9/10$765

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 September 11, 2025.
Use the filters below to find and compare flights from Wisconsin to South Korea that are best for you.

Fly from

Wisconsin

Fly to

South Korea

Route

Depart

Return

Price

MilwaukeeIncheon

MKE - ICN

MKEICN

Milwaukee-Mitchell

Tue 12/9

8:00 am-5:40 am

2 stops30h 40m

Incheon Intl

Mon 12/15

6:00 pm-9:47 pm

2 stops18h 47m

$859

ChicagoIncheon

ORD - ICN

ORDICN

Chicago O'Hare Intl

Wed 10/22

4:00 pm-12:40 pm

1 stop30h 40m

Incheon Intl

Sun 11/9

10:05 am-1:00 pm

1 stop41h 55m

$879

MilwaukeeIncheon

MKE - ICN

MKEICN

Milwaukee-Mitchell

Sat 10/25

10:51 am-5:00 am

2 stops28h 09m

Incheon Intl

Sat 11/1

8:05 pm-11:11 am

2 stops29h 06m

$906

MilwaukeeIncheon

MKE - ICN

MKEICN

Milwaukee-Mitchell

Sat 10/25

6:13 am-3:55 pm

1 stop19h 42m

Incheon Intl

Sat 11/1

5:55 pm-11:56 pm

2 stops20h 01m

$906

MilwaukeeIncheon

MKE - ICN

MKEICN

Milwaukee-Mitchell

Sat 2/28

7:15 am-4:20 pm

1 stop18h 05m

Incheon Intl

Wed 3/4

9:35 am-12:31 pm

1 stop17h 56m

$972

MilwaukeeIncheon

MKE - ICN

MKEICN

Milwaukee-Mitchell

Sat 2/28

1:30 pm-5:40 am

2 stops25h 10m

Incheon Intl

Wed 3/4

12:45 pm-10:09 pm

2 stops24h 24m

$977

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Mon 2/16

6:48 pm-4:45 pm

2 stops30h 57m

Incheon Intl

Fri 2/20

6:50 pm-10:29 am

2 stops30h 39m

$1,060

ChicagoBusan

ORD - PUS

ORDPUS

Chicago O'Hare Intl

Thu 11/13

11:30 pm-5:40 pm

1 stop27h 10m

Busan Gimhae

Wed 11/26

6:55 pm-7:35 pm

1 stop39h 40m

$1,079

MinneapolisIncheon

MSP - ICN

MSPICN

Minneapolis St Paul

Wed 12/3

4:30 pm-5:10 pm

2 stops33h 40m

Incheon Intl

Thu 12/18

6:55 pm-3:49 pm

2 stops35h 54m

$1,092

MinneapolisIncheon

MSP - ICN

MSPICN

Minneapolis St Paul

Thu 11/27

7:00 am-6:35 pm

1 stop20h 35m

Incheon Intl

Sat 12/13

8:35 pm-11:59 pm

1 stop18h 24m

$1,120

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 60 results
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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, February is the cheapest month in which you can book a flight from Wisconsin to South Korea (average of $990). Flying from Wisconsin to South Korea in December is currently the most expensive (average of $1,633). 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 WI to KR?

Find hourly flight availability from Wisconsin to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from Wisconsin to South Korea, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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, Cathay Pacific, and Delta can get you from Wisconsin to South Korea in just under 28h 09m. Your travel time can differ by up to 2h 31m. 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.

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

    The cheapest airline one-way is WestJet, with whom users have recently found tickets for as low as $406. However, be on the lookout for offers from Alaska Airlines and Delta, 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, February is the cheapest month in which you can book a flight from Wisconsin to South Korea (average of $990). Flying from Wisconsin to South Korea in December is currently the most expensive (average of $1,633). 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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Top 2 airlines flying from Wisconsin to South Korea

Discover the top 2 airlines 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$871Average$1,463FlexibilityNo cancel feeOn-time71%
DeltaCheapest$926Average$1,342FlexibilityNo cancel feeOn-timeN/A

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