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$618+ Cheap flights from Incheon Intl (ICN) to Milwaukee (MKE)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
ICN — MKE
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheap flight deals from Incheon Intl to Milwaukee

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) to Milwaukee (MKE). 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 October 28, 2025.

Most accurate provider

AranGrant
2 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$618
(Delta)
Provider with most accurate pricing for Incheon Intl-Milwaukee-Mitchell flight deals.
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Provider most trusted by Cheapflights users for Incheon Intl-Milwaukee-Mitchell flights.
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From Incheon Intl to Milwaukee-Mitchell
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Find flight deals from Incheon Intl to Milwaukee

Cheapest flights from Incheon Intl to Milwaukee
Explore the most affordable flight options available from Incheon Intl to Milwaukee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This Delta deal was found by Cheapflights users on 10/26. 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.
Thu 12/257:30 pmICN - MKE
1 stop29h 57mDelta
Sat 2/144:00 pmMKE - ICN
1 stop32h 30mDelta
Deal found 10/26$618
This Delta deal was found by Cheapflights users on 10/26. 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 12/247:25 pmICN - MKE
1 stop18h 18mDelta
Thu 2/126:45 amMKE - ICN
1 stop17h 45mDelta
Deal found 10/26$630
This Delta deal was found by Cheapflights users on 10/26. 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.
Thu 12/257:30 pmICN - MKE
1 stop17h 05mDelta
Fri 2/137:00 amMKE - ICN
1 stop18h 50mDelta
Deal found 10/26$683
This Delta deal was found by Cheapflights users on 10/26. 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 12/224:10 pmICN - MKE
2 stops33h 17mDelta
Thu 2/126:45 amMKE - ICN
1 stop17h 45mDelta
Deal found 10/26$687
This Delta deal was found by Cheapflights users on 10/26. 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 12/247:25 pmICN - MKE
1 stop18h 18mDelta
Fri 2/135:00 pmMKE - ICN
1 stop32h 50mDelta
Deal found 10/26$695
This Delta deal was found by Cheapflights users on 10/26. 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 12/274:10 pmICN - MKE
2 stops33h 17mDelta
Thu 2/126:45 amMKE - ICN
1 stop17h 45mDelta
Deal found 10/26$739
This Delta deal was found by Cheapflights users on 10/26. 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 12/224:10 pmICN - MKE
2 stops33h 17mDelta
Fri 2/137:00 amMKE - ICN
1 stop18h 50mDelta
Deal found 10/26$752
This Delta deal was found by Cheapflights users on 10/26. 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.
Tue 12/236:00 pmICN - MKE
1 stop30h 33mDelta
Sun 2/86:30 amMKE - ICN
2 stops19h 00mDelta
Deal found 10/26$787
This Delta deal was found by Cheapflights users on 10/26. 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 12/274:10 pmICN - MKE
2 stops33h 17mDelta
Sat 2/146:45 amMKE - ICN
2 stops31h 25mDelta
Deal found 10/26$792
This Delta deal was found by Cheapflights users on 10/26. 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 12/274:10 pmICN - MKE
2 stops33h 17mDelta
Fri 2/135:00 pmMKE - ICN
1 stop32h 50mDelta
Deal found 10/26$804
This Delta deal was found by Cheapflights users on 10/26. 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.
Tue 12/234:10 pmICN - MKE
2 stops33h 18mDelta
Thu 2/126:45 amMKE - ICN
1 stop17h 45mDelta
Deal found 10/26$844

Cheapflights Fare Finder

 
Customize your flight search to find flights from Incheon Intl to Milwaukee 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 28, 2025.
Use the filters below to find and compare flights from Incheon Intl Airport to Milwaukee that are best for you.

Fly from

Incheon Intl

Fly to

Milwaukee

Route

Depart

Return

Price

IncheonMilwaukee

ICN - MKE

ICNMKE

Incheon Intl

Thu 12/25

7:30 pm-10:27 am

1 stop29h 57m

Milwaukee-Mitchell

Tue 2/10

3:59 pm-3:30 pm

1 stop32h 31m

$618

IncheonMilwaukee

ICN - MKE

ICNMKE

Incheon Intl

Wed 12/24

8:05 pm-3:24 pm

2 stops34h 19m

Milwaukee-Mitchell

Wed 2/11

6:30 am-4:30 pm

2 stops19h 00m

$618

IncheonMilwaukee

ICN - MKE

ICNMKE

Incheon Intl

Fri 12/26

8:05 pm-10:27 am

2 stops29h 22m

Milwaukee-Mitchell

Wed 2/11

6:30 am-4:30 pm

2 stops19h 00m

$618

IncheonMilwaukee

ICN - MKE

ICNMKE

Incheon Intl

Thu 12/25

7:30 pm-9:35 pm

1 stop17h 05m

Milwaukee-Mitchell

Mon 2/9

3:59 pm-3:30 pm

1 stop32h 31m

$618

IncheonMilwaukee

ICN - MKE

ICNMKE

Incheon Intl

Fri 12/26

7:30 pm-10:27 am

1 stop29h 57m

Milwaukee-Mitchell

Thu 2/12

6:45 am-3:30 pm

1 stop17h 45m

$618

IncheonMilwaukee

ICN - MKE

ICNMKE

Incheon Intl

Thu 12/25

7:30 pm-9:35 pm

1 stop17h 05m

Milwaukee-Mitchell

Sun 2/8

6:30 am-3:30 pm

1 stop18h 00m

$618

IncheonMilwaukee

ICN - MKE

ICNMKE

Incheon Intl

Thu 12/25

8:05 pm-3:24 pm

2 stops34h 19m

Milwaukee-Mitchell

Thu 2/12

6:45 am-3:30 pm

1 stop17h 45m

$618

IncheonMilwaukee

ICN - MKE

ICNMKE

Incheon Intl

Fri 12/26

8:05 pm-10:27 am

2 stops29h 22m

Milwaukee-Mitchell

Tue 2/10

6:30 am-4:30 pm

2 stops19h 00m

$618

IncheonMilwaukee

ICN - MKE

ICNMKE

Incheon Intl

Sat 1/3

10:50 pm-2:09 pm

3 stops54h 19m

$1,143

IncheonMilwaukee

ICN - MKE

ICNMKE

Incheon Intl

Fri 1/2

12:20 am-5:49 pm

2 stops32h 29m

$2,150

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

  • Most accurate provider: When it comes to deals on Incheon Intl Airport-Milwaukee flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Incheon Intl Airport-Milwaukee flight deals on Cheapflights vs. AranGrant 90-95% of the time. Price accuracy is based on data collected from Incheon Intl Airport-Milwaukee flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Incheon Intl Airport-Milwaukee flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Incheon Intl Airport-Milwaukee flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Incheon Intl to Milwaukee

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

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

Currently, August is the cheapest month in which you can book a flight from Incheon Intl Airport to Milwaukee (average of $201). Flying from Incheon Intl Airport to Milwaukee in July is currently the most expensive (average of $980). 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 Incheon Intl to Milwaukee. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Milwaukee from Incheon Intl?

    Milwaukee-Mitchell (MKE) is the airport you will fly into if you book a flight from Incheon Intl to Milwaukee. You should not have trouble finding flights to Milwaukee-Mitchell from Incheon Intl; the airport handles an average of 0 inbound flights from Incheon Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Milwaukee airport from Incheon Intl. It is only a 6.4 mi journey from Milwaukee-Mitchell (MKE) to Milwaukee’s city center.

  • How long is the flight from Incheon Intl Airport to Milwaukee?

    There are many flights that can get you from Incheon Intl Airport to Milwaukee in 29h 57m. Fly via Delta to get the fastest option. The distance between Incheon Intl Airport and Milwaukee is about 6473 mi.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Incheon Intl Airport to Milwaukee (average of $201). Flying from Incheon Intl Airport to Milwaukee in July is currently the most expensive (average of $980). 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 Milwaukee?

Book flights to Milwaukee if you plan to visit one of these locations
Sheboygan
New Berlin
Oak Creek
Wauwatosa

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