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$469+ Cheap flights from Milwaukee (MKE) 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 10/18. 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 Milwaukee to South Korea

Keep the following information in mind while searching for Milwaukee to South Korea flight deals. Data was last updated September 11, 2025.

Round-trip from

$859
(United Airlines)

One-way from

$469
(Alaska Airlines)

Popular in

December

Cheapest in

November

Average price

$1,031
From Milwaukee-Mitchell to South Korea
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One-way flight from Milwaukee-Mitchell 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 Milwaukee to South Korea

Cheapest flights from Milwaukee to South Korea
Explore the most affordable flight options available from Milwaukee to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/98:00 amMKE - ICN
2 stops30h 40mUnited Airlines
Mon 12/156:00 pmICN - MKE
2 stops18h 47mUnited Airlines
Deal found 9/11$859
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/172:59 pmMKE - ICN
1 stop23h 01mDelta
Wed 9/2410:15 amICN - MKE
1 stop20h 02mDelta
Deal found 9/10$901
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/172:47 pmMKE - ICN
2 stops23h 33mUnited Airlines
Wed 9/244:50 pmICN - MKE
2 stops19h 41mUnited Airlines
Deal found 9/10$906
This Japan Airlines 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/176:14 amMKE - GMP
2 stops25h 36mMultiple Airlines
Wed 9/247:55 amGMP - MKE
2 stops19h 25mMultiple Airlines
Deal found 9/10$963
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 12/91:08 pmMKE - GMP
2 stops38h 12mJapan Airlines
Mon 12/157:40 pmGMP - MKE
2 stops31h 33mJapan Airlines
Deal found 9/10$1,262
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/96:12 amMKE - ICN
1 stop19h 33mAmerican Airlines
Mon 12/156:50 pmICN - MKE
1 stop17h 42mAmerican Airlines
Deal found 9/10$1,263
This Korean Air 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/259:00 amMKE - ICN
1 stop18h 20mKorean Air
Thu 10/24:25 pmICN - MKE
1 stop18h 24mKorean Air
Deal found 9/11$1,310
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/912:04 pmMKE - ICN
2 stops38h 06mAir Canada
Mon 12/156:55 pmICN - MKE
2 stops38h 52mAir Canada
Deal found 9/10$1,333
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.
Sat 10/2511:33 amMKE - ICN
2 stops39h 42mQatar Airways
Fri 10/3112:20 amICN - MKE
2 stops53h 40mQatar Airways
Deal found 9/10$1,837
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/255:00 amMKE - ICN
2 stops21h 15mMultiple Airlines
Thu 10/25:45 pmICN - MKE
2 stops39h 11mMultiple Airlines
Deal found 9/11$1,945
This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1710:50 amMKE - ICN
3 stops34h 10mMultiple Airlines
Wed 9/2410:20 amICN - MKE
3 stops39h 38mMultiple Airlines
Deal found 9/10$2,098
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.
Tue 12/93:46 pmMKE - ICN
2 stops58h 29mQatar Airways
Sun 12/1412:20 amICN - MKE
2 stops53h 30mQatar Airways
Deal found 9/10$2,362

Cheapflights Fare Finder

 
Customize your flight search to find flights from Milwaukee 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 Milwaukee to South Korea that are best for you.

Fly from

Milwaukee

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

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

MilwaukeeSeoul

MKE - GMP

MKEGMP

Milwaukee-Mitchell

Tue 12/9

1:08 pm-6:20 pm

2 stops38h 12m

Seoul Gimpo Intl

Mon 12/15

7:40 pm-12:13 pm

2 stops31h 33m

$1,262

MilwaukeeSeoul

MKE - GMP

MKEGMP

Milwaukee-Mitchell

Sat 10/25

12:05 pm-10:30 pm

2 stops44h 25m

Seoul Gimpo Intl

Sat 11/1

7:50 pm-5:32 pm

2 stops35h 42m

$2,555

MilwaukeeSeoul

MKE - GMP

MKEGMP

Milwaukee-Mitchell

Fri 12/19

1:52 pm-10:55 am

2 stops30h 03m

Seoul Gimpo Intl

Sat 1/3

7:40 pm-5:49 pm

2 stops37h 09m

$3,701

MilwaukeeSeoul

MKE - GMP

MKEGMP

Milwaukee-Mitchell

Sat 12/20

12:02 pm-10:30 pm

2 stops43h 28m

Seoul Gimpo Intl

Sat 1/3

8:40 am-11:27 am

2 stops41h 47m

$3,706

MilwaukeeIncheon

MKE - ICN

MKEICN

Milwaukee-Mitchell

Sat 10/18

2:47 pm-6:35 pm

1 stop37h 48m

$469

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 16 results
1
2

Best time to book a flight from Milwaukee to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea from Milwaukee 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 Milwaukee to South Korea

What is the cheapest month to book a flight from Milwaukee to South Korea?

Currently, February is the cheapest month in which you can book a flight from Milwaukee to South Korea (average of $990). Flying from Milwaukee 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 MKE to KR?

Find hourly flight availability from Milwaukee 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 Milwaukee 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.

Reviews of airlines servicing South Korea

Get insights into the airlines that provide service to South Korea. 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 South Korea. Reviews last updated September 11, 2025.
Peruse reviews from past customers who have flown with Delta from Milwaukee to South Korea to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Milwaukee to South Korea. 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 from for flights from Milwaukee to South Korea?

    Most people fly from Milwaukee-Mitchell (MKE) if they book a flight from Milwaukee to South Korea. Milwaukee-Mitchell is conveniently located just 6.4 mi from Milwaukee’s city center.

  • How long is the flight from Milwaukee to South Korea?

    For as low as $906, United Airlines can have you in South Korea from Milwaukee in 19h 42m. The distance from Milwaukee to South Korea is about 6473 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Milwaukee to South Korea 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 $609 on Delta and Japan Airlines, respectively.

  • What are the most popular routes from Milwaukee to South Korea?

    The most popular flight routes from Milwaukee to South Korea are Milwaukee-Mitchell - Incheon Intl, Milwaukee-Mitchell - Seoul Gimpo Intl and Milwaukee-Mitchell - Cheongju.

  • Can I find deals for flights from Milwaukee to South Korea that include hotel bookings?

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

  • How can I find direct flights from Milwaukee to South Korea?

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

  • Can I find deals for business class flights from Milwaukee to South Korea?

    Yes. Cheapflights offers flight deals from Milwaukee 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 Milwaukee to South Korea?

    Currently, February is the cheapest month in which you can book a flight from Milwaukee to South Korea (average of $990). Flying from Milwaukee 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 airline flying from Milwaukee to South Korea

Discover the top airline that operate flights from Milwaukee 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
DeltaCheapest$926Average$1,296FlexibilityNo cancel feeOn-timeN/A

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