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Incheon Intl

$427+ 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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — ICN
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
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Cheap flight deals from Wisconsin to Incheon Intl

Discover tips and strategies to find the most affordable flight options for your journey from Wisconsin (USWI) to Incheon Intl (ICN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$878
(Delta)

One-way from

$427
(Kiwi.com)

Popular in

July

Cheapest in

March

Average price

$1,754
Provider with most accurate pricing for Milwaukee-Mitchell-Seoul (SEL) flight deals.
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Provider most trusted by Cheapflights users for Milwaukee-Mitchell-Seoul (SEL) flights.
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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. 23% potential increase in price ($556 potential increase over avg. RT price).
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Cheapest flight prices on average. 10% potential price decrease ($177 potential savings vs. average RT price).
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Average for round-trip flights in January 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 January 30, 2025.

This Delta deal was found by Cheapflights users on 1/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/265:44 amMKE - ICN
1 stop19h 06mDelta
Wed 3/59:35 amICN - MKE
1 stop21h 44mDelta
Deal found 1/29$878
This United Airlines deal was found by Cheapflights users on 1/30. 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 3/33:08 pmDLH - ICN
2 stops34h 07mUnited Airlines
Wed 3/195:00 pmICN - DLH
2 stops31h 50mUnited Airlines
Deal found 1/30$890
This Delta deal was found by Cheapflights users on 1/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/110:45 amRHI - ICN
1 stop37h 45mDelta
Sat 3/87:30 pmICN - RHI
1 stop28h 28mDelta
Deal found 1/30$919
This American Airlines deal was found by Cheapflights users on 1/30. 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 2/276:01 amMSP - ICN
1 stop19h 44mAmerican Airlines
Wed 3/125:50 pmICN - MSP
2 stops28h 53mAmerican Airlines
Deal found 1/30$948
This Kiwi.com deal was found by Cheapflights users on 1/29. 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 2/207:55 pmORD - ICN
2 stops33h 35mMultiple Airlines
Fri 2/281:20 pmICN - ORD
1 stop31h 08mMultiple Airlines
Deal found 1/29$950
This FlightHub deal was found by Cheapflights users on 1/29. 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 9/307:50 pmORD - ICN
1 stop31h 50mTurkish Airlines
Tue 10/711:20 pmICN - ORD
1 stop36h 40mTurkish Airlines
Deal found 1/29$953
This FlightHub deal was found by Cheapflights users on 1/30. 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.
Thu 2/272:40 pmORD - ICN
1 stop39h 35mCathay Pacific
Thu 3/67:35 pmICN - ORD
1 stop32h 25mCathay Pacific
Deal found 1/30$970
This American Airlines deal was found by Cheapflights users on 1/28. 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 2/116:30 amORD - ICN
1 stop19h 15mAmerican Airlines
Fri 2/286:50 pmICN - ORD
1 stop17h 24mAmerican Airlines
Deal found 1/28$978
This Delta deal was found by Cheapflights users on 1/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/245:00 amDLH - ICN
1 stop19h 30mDelta
Wed 3/127:30 pmICN - DLH
1 stop28h 47mDelta
Deal found 1/30$1,038
This Mytrip deal was found by Cheapflights users on 1/29. 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 3/253:14 pmMSP - ICN
2 stops33h 01mMultiple Airlines
Mon 3/315:50 pmICN - MSP
3 stops35h 06mMultiple Airlines
Deal found 1/29$1,056
This FlightHub deal was found by Cheapflights users on 1/29. 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 9/912:30 amORD - ICN
1 stop20h 30mEVA Air
Tue 9/2312:00 pmICN - ORD
1 stop22h 45mEVA Air
Deal found 1/29$1,084
This Air Canada deal was found by Cheapflights users on 1/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/58:45 amMSP - ICN
2 stops39h 30mAir Canada
Thu 3/137:10 pmICN - MSP
2 stops39h 08mAir Canada
Deal found 1/29$1,086

Find flights from Wisconsin to Incheon Intl within your budget

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 January 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

MilwaukeeIncheon

MKE - ICN

MKEICN

Milwaukee-Mitchell

Wed 2/26

5:44 am-3:50 pm

1 stop19h 06m

Incheon Intl

Wed 3/5

9:35 am-4:19 pm

1 stop21h 44m

$878

MilwaukeeIncheon

MKE - ICN

MKEICN

Milwaukee-Mitchell

Wed 2/26

2:37 pm-5:40 am

2 stops24h 03m

Incheon Intl

Wed 3/5

12:45 pm-4:45 pm

2 stops19h 00m

$882

DuluthIncheon

DLH - ICN

DLHICN

Duluth Intl

Mon 3/3

3:08 pm-4:15 pm

2 stops34h 07m

Incheon Intl

Wed 3/19

5:00 pm-10:50 am

2 stops31h 50m

$890

RhinelanderIncheon

RHI - ICN

RHIICN

Rhinelander Oneida County

Sat 3/1

10:45 am-3:30 pm

1 stop37h 45m

Incheon Intl

Sat 3/8

7:30 pm-8:58 am

1 stop28h 28m

$919

ChicagoIncheon

ORD - ICN

ORDICN

Chicago O'Hare Intl

Thu 2/20

7:55 pm-8:30 pm

2 stops33h 35m

Incheon Intl

Fri 2/28

1:20 pm-5:28 am

1 stop31h 08m

$950

MinneapolisIncheon

MSP - ICN

MSPICN

Minneapolis St Paul

Sun 2/9

6:00 am-4:45 pm

1 stop19h 45m

Incheon Intl

Thu 2/13

6:50 pm-11:26 pm

1 stop19h 36m

$958

ChicagoIncheon

ORD - ICN

ORDICN

Chicago O'Hare Intl

Thu 3/13

12:55 pm-9:05 am

1 stop30h 10m

Incheon Intl

Sat 3/22

12:10 am-11:10 am

1 stop25h 00m

$960

ChicagoIncheon

ORD - ICN

ORDICN

Chicago O'Hare Intl

Mon 3/24

3:40 pm-12:45 pm

1 stop31h 05m

Incheon Intl

Thu 4/24

1:35 pm-2:25 pm

1 stop38h 50m

$970

ChicagoIncheon

ORD - ICN

ORDICN

Chicago O'Hare Intl

Tue 2/11

6:30 am-4:45 pm

1 stop19h 15m

Incheon Intl

Fri 2/28

6:50 pm-9:14 pm

1 stop17h 24m

$978

DuluthIncheon

DLH - ICN

DLHICN

Duluth Intl

Mon 2/24

5:00 am-3:30 pm

1 stop19h 30m

Incheon Intl

Wed 3/12

7:30 pm-10:17 am

1 stop28h 47m

$1,038

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/29

Showing 1-10 of 48 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.

Travel insights for flights from Wisconsin to Incheon Intl

Get recent, data-driven insights about flights from Wisconsin to Incheon Intl including ideal travel times, pricing trends, and more.

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

Currently, October is the cheapest month in which you can book a flight from Wisconsin to Incheon Intl Airport (average of $1,086). Flying from Wisconsin to Incheon Intl Airport in June is currently the most expensive (average of $1,714). 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 January 30, 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.

Rainfall in Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Incheon Intl Airport ranges from 0.8 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. January is typically the driest time to visit Incheon Intl Airport when rainfall is around 0.8 in.

Temperature in Incheon Intl by month

Plan your trip to Incheon Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Incheon Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Incheon Intl

Get insights into the airlines that provide service to Incheon Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Incheon Intl. Reviews last updated January 30, 2025.
Peruse reviews from past customers who have flown with Korean Air, EVA Air and Singapore Airlines from Wisconsin to Seoul to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,034 reviews

Crew

8.7

Food

8.1

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Overall

8.5

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.5
Very good
1,034 reviews
Korean Air
8.5
Very good
1,034 reviews

Crew

8.7

Food

8.1

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Overall

8.5

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

EVA Air
8.4
Very good
1,236 reviews
Korean Air
8.5
Very good
1,034 reviews

Crew

8.7

Food

8.1

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Overall

8.5

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Singapore Airlines
8.1
Very good
1,317 reviews
Korean Air
8.5
Very good
1,034 reviews

Crew

8.7

Food

8.1

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Overall

8.5

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Delta
8.0
Very good
8,454 reviews
Korean Air
8.5
Very good
1,034 reviews

Crew

8.7

Food

8.1

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Overall

8.5

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Qatar Airways
7.5
Good
3,718 reviews
Korean Air
8.5
Very good
1,034 reviews

Crew

8.7

Food

8.1

Entertainment

8.2

Boarding

8.5

Comfort

8.3

Overall

8.5

Reviews

1 / 20

10.0
Excellent

David,Dec 2024

JFK - MCO

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

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.

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

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $501. Users have also found prices from $523 and $579 on Turkish Airlines and WestJet, 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, October is the cheapest month in which you can book a flight from Wisconsin to Incheon Intl Airport (average of $1,086). Flying from Wisconsin to Incheon Intl Airport in June is currently the most expensive (average of $1,714). 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 Wisconsin?

Book flights to Wisconsin if you plan to visit one of these locations
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.
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Dulles Intl to Gimpo Intl flights
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Minneapolis to Incheon Intl flights
Newark to Gimpo Intl flights
Love Field to Incheon Intl flights
Oakland to Incheon Intl flights
Baltimore to Gimpo Intl flights
Reagan-National to Gimpo Intl flights
Dallas/Fort Worth to Gimpo Intl flights
Austin to Incheon Intl flights
O'Hare Intl to Gimpo Intl flights
Midway to Incheon Intl flights
Orlando to Incheon Intl flights
George Bush Intcntl to Incheon Intl flights
Detroit to Incheon Intl flights
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Sky Harbor Intl to Incheon Intl flights
Miami to Incheon Intl flights
Santa Ana to Incheon Intl flights
Boston to Gimpo Intl flights
Denver to Incheon Intl flights
Philadelphia to Incheon Intl flights
Atlanta to Gimpo Intl flights
Salt Lake City to Incheon Intl flights
LaGuardia to Gimpo Intl flights
San Diego to Incheon Intl flights
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Austin to Gimpo Intl flights

Top 3 airlines flying from Wisconsin to Incheon Intl

Discover the top 3 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 January 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$926Average$1,705FlexibilityNo cancel feeOn-timeN/A
Korean AirCheapest$1,081Average$1,848FlexibilityNo cancel feeOn-time81%
American AirlinesCheapest$1,102Average$1,491FlexibilityNo cancel feeOn-time71%
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