HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Incheon Intl

$412+ Cheap flights from Wisconsin to Incheon Intl (ICN)

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 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — ICN
Nov 19 — Nov 261
Wed 11/19
Wed 11/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Wisconsin to Incheon Intl 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.

Find flight deals from Wisconsin to Incheon Intl

Cheapest flights from Wisconsin to Incheon Intl
Explore the most affordable flight options available from Wisconsin to Incheon Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2025.

This lol.travel deal was found by Cheapflights users on 10/18. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/172:35 pmORD - ICN
1 stop37h 00mCathay Pacific
Mon 11/247:35 pmICN - ORD
1 stop32h 20mCathay Pacific
Deal found 10/18$820
This Mytrip deal was found by Cheapflights users on 10/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/24:58 pmORD - ICN
3 stops28h 22mMultiple Airlines
Tue 12/91:20 pmICN - ORD
2 stops31h 40mMultiple Airlines
Deal found 10/18$822
This Kiwi.com deal was found by Cheapflights users on 10/18. 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.
Mon 11/176:30 amORD - ICN
1 stop31h 40mMultiple Airlines
Mon 11/246:55 pmICN - ORD
2 stops39h 44mMultiple Airlines
Deal found 10/18$833
This FlightHub deal was found by Cheapflights users on 10/20. 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 11/1811:50 amORD - ICN
1 stop39h 30mTurkish Airlines
Mon 11/2412:10 amICN - ORD
1 stop33h 15mTurkish Airlines
Deal found 10/20$854
This FlightHub deal was found by Cheapflights users on 10/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/102:35 pmORD - ICN
1 stop31h 10mCathay Pacific
Wed 11/191:45 pmICN - ORD
1 stop38h 10mCathay Pacific
Deal found 10/19$861
This Kiwi.com deal was found by Cheapflights users on 10/17. 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.
Sun 11/166:30 amORD - ICN
1 stop42h 50mMultiple Airlines
Sun 11/239:20 pmICN - ORD
2 stops31h 15mMultiple Airlines
Deal found 10/17$862
This Gotogate deal was found by Cheapflights users on 10/20. 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.
Wed 10/224:00 pmORD - ICN
1 stop37h 05mCathay Pacific
Wed 11/53:00 pmICN - ORD
1 stop36h 55mCathay Pacific
Deal found 10/20$875
This Cathay Pacific deal was found by Cheapflights users on 10/19. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/122:35 pmORD - ICN
1 stop32h 20mCathay Pacific
Wed 11/191:45 pmICN - ORD
1 stop38h 10mCathay Pacific
Deal found 10/19$881
This Kiwi.com deal was found by Cheapflights users on 10/17. 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.
Sun 11/166:30 amORD - ICN
2 stops38h 50mMultiple Airlines
Thu 11/278:40 pmICN - ORD
1 stop19h 19mMultiple Airlines
Deal found 10/17$886
This Kiwi.com deal was found by Cheapflights users on 10/18. 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.
Mon 11/176:30 amORD - ICN
1 stop31h 40mMultiple Airlines
Thu 11/279:20 pmICN - ORD
2 stops23h 12mMultiple Airlines
Deal found 10/18$890
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 11/213:18 pmMSP - ICN
1 stop34h 02mMultiple Airlines
Sun 12/76:55 pmICN - MSP
2 stops44h 07mMultiple Airlines
Deal found 10/18$897
This American Airlines deal was found by Cheapflights users on 10/20. 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.
Thu 12/46:00 amMSN - ICN
1 stop19h 45mAmerican Airlines
Thu 12/117:15 pmICN - MSN
1 stop17h 39mAmerican Airlines
Deal found 10/20$901

Cheap flight deals from Wisconsin to Incheon Intl

Keep the following information in mind while searching for Wisconsin to Incheon Intl flight deals. Data was last updated October 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$820
(lol.travel)

One-way from

$412
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$1,540
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 Incheon Intl
Search Deals
One-way flight from Wisconsin to Incheon Intl
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($179 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($83 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Wisconsin to Incheon Intl 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 October 20, 2025.
Use the filters below to find and compare flights from Wisconsin to Incheon Intl Airport that are best for you.

Fly from

Wisconsin

Fly to

Incheon Intl

Route

Depart

Return

Price

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Thu 12/4

6:00 am-4:45 pm

1 stop19h 45m

Incheon Intl

Thu 12/11

7:15 pm-9:54 pm

1 stop17h 39m

$901

MilwaukeeIncheon

MKE - ICN

MKEICN

Milwaukee-Mitchell

Tue 12/2

6:12 am-4:45 pm

1 stop19h 33m

Incheon Intl

Tue 12/9

7:15 pm-9:32 pm

1 stop17h 17m

$901

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Thu 12/4

8:15 am-5:40 am

2 stops30h 25m

Incheon Intl

Thu 12/11

6:00 pm-2:54 pm

2 stops35h 54m

$906

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Wed 12/3

6:30 am-5:40 am

2 stops32h 10m

Incheon Intl

Wed 12/10

6:00 pm-9:10 pm

2 stops18h 10m

$906

MilwaukeeIncheon

MKE - ICN

MKEICN

Milwaukee-Mitchell

Tue 12/9

7:00 am-5:40 am

2 stops31h 40m

Incheon Intl

Mon 12/15

12:45 pm-9:47 pm

2 stops24h 02m

$906

MilwaukeeIncheon

MKE - ICN

MKEICN

Milwaukee-Mitchell

Tue 12/9

6:10 am-4:45 pm

1 stop19h 35m

Incheon Intl

Mon 12/15

7:15 pm-7:58 am

2 stops27h 43m

$906

AppletonIncheon

ATW - ICN

ATWICN

Appleton Intl

Thu 10/30

6:13 pm-3:55 pm

2 stops31h 42m

Incheon Intl

Mon 11/3

7:15 pm-9:16 am

2 stops29h 01m

$906

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Thu 1/29

8:15 am-5:40 am

2 stops30h 25m

Incheon Intl

Mon 2/2

12:45 pm-9:05 pm

2 stops23h 20m

$924

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Sat 1/31

12:38 pm-5:40 am

2 stops26h 02m

Incheon Intl

Sat 2/7

12:45 pm-9:20 pm

2 stops23h 35m

$924

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Tue 2/10

4:30 pm-4:45 pm

2 stops33h 15m

Incheon Intl

Tue 2/24

6:50 pm-10:56 pm

1 stop19h 06m

$924

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/18

Showing 1-10 of 54 results
1
2
3
...
6

Best time to book a flight from Wisconsin to Incheon Intl

Have a flexible travel schedule? Discover the best time to fly to Incheon Intl 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 Incheon Intl Airport

What is the cheapest month to book a flight from Wisconsin to Incheon Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Wisconsin to Incheon Intl Airport (average of $873). Flying from Wisconsin to Incheon Intl Airport in July is currently the most expensive (average of $1,616). 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 ICN?

Find hourly flight availability from Wisconsin to Incheon Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 20, 2025.

When flying from Wisconsin to Incheon Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 29% versus a flight at noon.

Related info for your journey

Find useful and relevant information for your journey from Wisconsin to Incheon Intl. 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 Incheon Intl Airport?

    There are many flights that can get you from Wisconsin to Incheon Intl Airport in 19h 05m. Fly via American Airlines, United Airlines, or Delta to get the fastest option. The distance between Wisconsin and Incheon Intl Airport is about 6379 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Wisconsin to Incheon Intl Airport?

    While some choose either Minneapolis St Paul - Incheon Intl or Milwaukee-Mitchell - Incheon Intl, Chicago O'Hare Intl - Incheon Intl is the most popular route from Wisconsin to Incheon Intl Airport.

  • Can I find deals for flights from Wisconsin to Incheon Intl that include hotel bookings?

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

  • How can I find direct flights from Wisconsin to Incheon Intl?

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

  • Can I find deals for business class flights from Wisconsin to Incheon Intl?

    Yes. Cheapflights offers flight deals from Wisconsin to Incheon Intl 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 Incheon Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from Wisconsin to Incheon Intl Airport (average of $873). Flying from Wisconsin to Incheon Intl Airport in July is currently the most expensive (average of $1,616). 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

Traveling to a place near Incheon Intl Airport?

Book flights to Incheon Intl Airport if you plan to visit one of these locations
Suwon
Seongnam

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 Incheon Intl

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to Incheon Intl flights
John F Kennedy Intl to Incheon Intl flights
San Francisco to Incheon Intl flights
Seattle to Incheon Intl flights
Los Angeles to Gimpo Intl flights
Dallas/Fort Worth to Incheon Intl flights
LaGuardia to Incheon Intl flights
Dulles Intl to Incheon Intl flights
San Francisco to Gimpo Intl flights
John F Kennedy Intl to Gimpo Intl flights
O'Hare Intl to Incheon Intl flights
Atlanta to Incheon Intl flights
Newark to Incheon Intl flights
Ontario to Incheon Intl flights
Newark to Gimpo Intl flights
Boston to Incheon Intl flights
Honolulu to Incheon Intl flights
Hobby to Incheon Intl flights
Seattle to Gimpo Intl flights
San Jose to Incheon Intl flights
Reagan-National to Incheon Intl flights
Santa Ana to Incheon Intl flights
Baltimore to Incheon Intl flights
Orlando to Incheon Intl flights
Minneapolis to Incheon Intl flights
Dulles Intl to Gimpo Intl flights
Burbank to Incheon Intl flights
Las Vegas to Incheon Intl flights
Dallas/Fort Worth to Gimpo Intl flights
O'Hare Intl to Gimpo Intl flights
Love Field to Incheon Intl flights
Philadelphia to Incheon Intl flights
Orlando to Gimpo Intl flights
George Bush Intcntl to Incheon Intl flights
Reagan-National to Gimpo Intl flights
Denver to Incheon Intl flights
Honolulu to Gimpo Intl flights
Tampa to Incheon Intl flights
Austin to Incheon Intl flights
George Bush Intcntl to Gimpo Intl flights
Atlanta to Gimpo Intl flights
San Diego to Incheon Intl flights
Detroit to Incheon Intl flights
Boston to Gimpo Intl flights
Midway to Incheon Intl flights
Philadelphia to Gimpo Intl flights
Salt Lake City to Incheon Intl flights
LaGuardia to Gimpo Intl flights
Pittsburgh to Incheon Intl flights

Top 2 airlines flying from Wisconsin to Incheon Intl

Discover the top 2 airlines that operate flights from Wisconsin to Incheon Intl. 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 October 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$871Average$1,481FlexibilityNo cancel feeOn-time71%
DeltaCheapest$901Average$1,289FlexibilityNo 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.