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Incheon Intl

$320+ 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 11/16. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — ICN
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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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 September 16, 2025.

Round-trip from

$725
(lol.travel)

One-way from

$320
(Kiwi.com)

Popular in

December

Cheapest in

March

Average price

$1,031
From Wisconsin to Incheon Intl
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One-way flight from Wisconsin to Incheon Intl
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Highest demand for flights based on searches. 12% potential increase in price ($201 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($85 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 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 September 16, 2025.

This lol.travel deal was found by Cheapflights users on 9/14. 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 9/14$725
This eDestinos deal was found by Cheapflights users on 9/13. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/244:00 pmORD - ICN
1 stop32h 05mCathay Pacific
Tue 9/303:10 pmICN - ORD
1 stop37h 15mCathay Pacific
Deal found 9/13$726
This oojo deal was found by Cheapflights users on 9/14. 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 stop32h 05mCathay Pacific
Tue 10/148:05 pmICN - ORD
1 stop32h 20mCathay Pacific
Deal found 9/14$728
This oojo deal was found by Cheapflights users on 9/14. 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 stop32h 05mCathay Pacific
Tue 10/2810:05 amICN - ORD
1 stop41h 55mCathay Pacific
Deal found 9/14$730
This oojo deal was found by Cheapflights users on 9/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/214:00 pmORD - ICN
1 stop37h 05mCathay Pacific
Tue 1/203:00 pmICN - ORD
1 stop36h 55mCathay Pacific
Deal found 9/16$738
This oojo deal was found by Cheapflights users on 9/15. 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.
Tue 10/214:00 pmORD - ICN
1 stop32h 05mCathay Pacific
Mon 10/2710:05 amICN - ORD
1 stop41h 50mCathay Pacific
Deal found 9/15$739
This FlightHub deal was found by Cheapflights users on 9/15. 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 10/214:00 pmORD - ICN
1 stop30h 40mCathay Pacific
Mon 11/107:35 pmICN - ORD
1 stop32h 25mCathay Pacific
Deal found 9/15$745
This oojo deal was found by Cheapflights users on 9/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/164:00 pmORD - ICN
1 stop32h 05mCathay Pacific
Tue 9/303:10 pmICN - ORD
1 stop37h 15mCathay Pacific
Deal found 9/16$754
This oojo deal was found by Cheapflights users on 9/14. 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 9/154:00 pmORD - ICN
1 stop32h 05mCathay Pacific
Mon 9/221:40 pmICN - ORD
1 stop38h 45mCathay Pacific
Deal found 9/14$761
This Gotogate deal was found by Cheapflights users on 9/15. 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.
Thu 10/24:00 pmORD - ICN
1 stop30h 40mCathay Pacific
Sun 10/128:05 pmICN - ORD
1 stop32h 20mCathay Pacific
Deal found 9/15$762
This American Airlines deal was found by Cheapflights users on 9/15. 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 9/166:14 amMKE - ICN
1 stop19h 16mAmerican Airlines
Fri 9/195:25 pmICN - MKE
1 stop18h 27mAmerican Airlines
Deal found 9/15$873
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Fri 10/313:12 pmMSP - ICN
1 stop23h 58mMultiple Airlines
Fri 11/76:55 pmICN - MSP
1 stop20h 01mMultiple Airlines
Deal found 9/16$876

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 September 16, 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

Fri 10/31

6:45 am-3:55 pm

1 stop19h 10m

Incheon Intl

Fri 11/7

7:15 pm-9:54 pm

1 stop17h 39m

$901

RhinelanderIncheon

RHI - ICN

RHIICN

Rhinelander Oneida County

Wed 3/4

6:31 am-3:30 pm

1 stop17h 59m

Incheon Intl

Sun 3/8

7:30 pm-10:02 am

1 stop28h 32m

$963

MilwaukeeIncheon

MKE - ICN

MKEICN

Milwaukee-Mitchell

Sat 2/28

6:45 am-3:30 pm

1 stop17h 45m

Incheon Intl

Wed 3/4

9:35 am-4:10 pm

1 stop21h 35m

$972

MilwaukeeIncheon

MKE - ICN

MKEICN

Milwaukee-Mitchell

Sun 2/15

5:45 am-3:50 pm

1 stop19h 05m

Incheon Intl

Thu 2/19

9:35 am-4:10 pm

1 stop21h 35m

$972

DuluthIncheon

DLH - ICN

DLHICN

Duluth Intl

Sun 3/1

3:14 pm-4:15 pm

2 stops34h 01m

Incheon Intl

Thu 3/5

6:00 pm-10:44 am

2 stops31h 44m

$977

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Mon 2/16

8:15 am-5:40 am

2 stops30h 25m

Incheon Intl

Fri 2/20

12:45 pm-7:08 pm

2 stops21h 23m

$977

MilwaukeeIncheon

MKE - ICN

MKEICN

Milwaukee-Mitchell

Sat 2/28

10:15 am-5:40 am

2 stops28h 25m

Incheon Intl

Wed 3/4

12:45 pm-10:48 pm

2 stops25h 03m

$977

MilwaukeeIncheon

MKE - ICN

MKEICN

Milwaukee-Mitchell

Sun 2/15

11:30 am-5:40 am

2 stops27h 10m

Incheon Intl

Thu 2/19

12:45 pm-9:55 pm

2 stops24h 10m

$977

MadisonIncheon

MSN - ICN

MSNICN

Madison Truax Field

Fri 10/31

3:04 pm-4:40 am

2 stops23h 36m

Incheon Intl

Fri 11/7

6:00 pm-2:06 pm

2 stops35h 06m

$999

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-10:56 pm

1 stop19h 06m

$1,060

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 58 results
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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, February is the cheapest month in which you can book a flight from Wisconsin to Incheon Intl Airport (average of $989). Flying from Wisconsin to Incheon Intl Airport in December is currently the most expensive (average of $1,621). 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 September 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Wisconsin to Incheon Intl Airport as you normally would.

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 17h 59m. Fly via American Airlines, Delta, or United Airlines to get the fastest option. The distance between Wisconsin and Incheon Intl Airport is about 6273 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Wisconsin to Incheon Intl Airport one-way?

    For one-way options, check prices for Alaska Airlines. According to our data, you can fly for as low as $469. Users have also found prices from $580 and $580 on American Airlines and Delta, respectively.

  • 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, February is the cheapest month in which you can book a flight from Wisconsin to Incheon Intl Airport (average of $989). Flying from Wisconsin to Incheon Intl Airport in December is currently the most expensive (average of $1,621). 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

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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
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LaGuardia to Incheon Intl flights
O'Hare Intl to Incheon Intl flights
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Seattle to Gimpo Intl flights
Dulles Intl to Gimpo Intl flights
Newark to Gimpo Intl flights
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Honolulu to Incheon Intl flights
Hobby to Incheon Intl flights
Santa Ana to Incheon Intl flights
Burbank to Incheon Intl flights
Las Vegas to Incheon Intl flights
Dallas/Fort Worth to Gimpo Intl flights
Minneapolis to Incheon Intl flights
O'Hare Intl to Gimpo Intl flights
LaGuardia to Gimpo Intl flights
Reagan-National to Gimpo Intl flights
Love Field to Incheon Intl flights
George Bush Intcntl to Incheon Intl flights
Philadelphia to Incheon Intl flights
Orlando to Incheon Intl flights
Detroit to Incheon Intl flights
San Diego to Incheon Intl flights
Denver to Incheon Intl flights
Portland to Incheon Intl flights
Tampa to Incheon Intl flights
San Jose to Gimpo Intl flights
Boston to Gimpo Intl flights
George Bush Intcntl to Gimpo Intl flights
Baltimore to Gimpo Intl flights
Austin to Incheon Intl flights
Nashville to Incheon Intl flights
Raleigh to Incheon Intl flights
Midway 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$871Average$1,463FlexibilityNo cancel feeOn-time71%
DeltaCheapest$926Average$1,342FlexibilityNo cancel feeOn-timeN/A

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