Seoul

$579+ Cheap flights from Milwaukee (MKE) to Seoul (SEL)

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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — SEL
Aug 4 — Aug 111
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Cheap flight deals from Milwaukee to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Milwaukee (MKE) to Seoul (SEL). 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 July 30, 2025.

Round-trip from

$872
(American Airlines)

One-way from

$579
(Ovago)

Popular in

December

Cheapest in

November

Average price

$2,053
From Milwaukee-Mitchell to Seoul (SEL)
One-way flight from Milwaukee-Mitchell to Seoul (SEL)
Highest demand for flights based on searches. 8% potential increase in price ($132 potential increase over avg. RT price).
Cheapest flight prices on average. 6% potential price decrease ($85 potential savings vs. average RT price).
Average for round-trip flights in July 2025

Find flight deals from Milwaukee to Seoul

Cheapest flights from Milwaukee to Seoul
Explore the most affordable flight options available from Milwaukee to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This American Airlines deal was found by Cheapflights users on 7/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/16:16 amMKE - ICN
1 stop19h 14mAmerican Airlines
Sat 9/65:25 pmICN - MKE
1 stop18h 32mAmerican Airlines
Deal found 7/29$872
This Delta deal was found by Cheapflights users on 7/29. 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.
Thu 9/259:27 amMKE - ICN
1 stop16h 58mDelta
Mon 10/134:25 pmICN - MKE
1 stop21h 30mDelta
Deal found 7/29$1,031
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Thu 9/182:47 pmMKE - ICN
2 stops23h 33mUnited Airlines
Wed 9/249:00 amICN - MKE
2 stops26h 11mUnited Airlines
Deal found 7/30$1,090
This FlightHub deal was found by Cheapflights users on 7/29. 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 12/911:36 amMKE - GMP
2 stops32h 19mJapan Airlines
Mon 12/157:50 amGMP - MKE
2 stops21h 03mJapan Airlines
Deal found 7/29$1,092
This Fareboom deal was found by Cheapflights users on 7/28. 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 Fareboom is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/118:59 amMKE - ICN
2 stops19h 46mWestJet
Mon 8/188:45 pmICN - MKE
2 stops32h 25mWestJet
Deal found 7/28$1,409
This FlightHub deal was found by Cheapflights users on 7/29. 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.
Thu 9/257:00 amMKE - ICN
2 stops20h 30mAir Canada
Mon 10/137:05 pmICN - MKE
2 stops36h 01mAir Canada
Deal found 7/29$1,417
This Mytrip deal was found by Cheapflights users on 7/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/302:51 pmMKE - ICN
2 stops23h 59mMultiple Airlines
Wed 8/67:15 amICN - MKE
3 stops47h 36mMultiple Airlines
Deal found 7/30$1,555
This oojo deal was found by Cheapflights users on 7/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/276:13 amMKE - ICN
2 stops45h 02mQatar Airways
Tue 11/412:20 amICN - MKE
2 stops36h 49mQatar Airways
Deal found 7/30$1,598
This Korean Air deal was found by Cheapflights users on 7/30. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/138:59 amMKE - ICN
1 stop18h 21mKorean Air
Wed 8/206:40 pmICN - MKE
1 stop16h 22mKorean Air
Deal found 7/30$1,765
This KAYAK deal was found by Cheapflights users on 7/29. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/268:20 amMKE - GMP
2 stops24h 00mANA
Sun 10/127:55 pmGMP - MKE
2 stops29h 31mANA
Deal found 7/29$1,988
This Japan Airlines deal was found by Cheapflights users on 7/30. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/136:16 amMKE - GMP
2 stops25h 34mMultiple Airlines
Wed 8/207:55 amGMP - MKE
2 stops22h 31mMultiple Airlines
Deal found 7/30$2,583

Cheapflights Fare Finder

 
Customize your flight search to find flights from Milwaukee to Seoul 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 July 30, 2025.
Use the filters below to find and compare flights from Milwaukee to Seoul that are best for you.

Fly from

Milwaukee

Fly to

Seoul

Route

Depart

Return

Price

MilwaukeeIncheon

MKE - ICN

MKEICN

Milwaukee-Mitchell

Mon 9/1

6:16 am-3:30 pm

1 stop19h 14m

Incheon Intl

Sat 9/6

5:25 pm-9:57 pm

1 stop18h 32m

$872

MilwaukeeIncheon

MKE - ICN

MKEICN

Milwaukee-Mitchell

Thu 9/25

9:27 am-4:25 pm

1 stop16h 58m

Incheon Intl

Mon 10/13

4:25 pm-11:55 pm

1 stop21h 30m

$1,031

MilwaukeeIncheon

MKE - ICN

MKEICN

Milwaukee-Mitchell

Thu 9/18

2:47 pm-4:20 am

2 stops23h 33m

Incheon Intl

Wed 9/24

9:00 am-9:11 pm

2 stops26h 11m

$1,090

MilwaukeeSeoul

MKE - GMP

MKEGMP

Milwaukee-Mitchell

Tue 12/9

11:36 am-10:55 am

2 stops32h 19m

Seoul Gimpo Intl

Mon 12/15

7:50 am-1:53 pm

2 stops21h 03m

$1,092

MilwaukeeIncheon

MKE - ICN

MKEICN

Milwaukee-Mitchell

Mon 8/11

8:59 am-6:45 pm

2 stops19h 46m

Incheon Intl

Mon 8/18

8:45 pm-3:10 pm

2 stops32h 25m

$1,409

MilwaukeeIncheon

MKE - ICN

MKEICN

Milwaukee-Mitchell

Thu 9/25

7:00 am-5:30 pm

2 stops20h 30m

Incheon Intl

Mon 10/13

7:05 pm-5:06 pm

2 stops36h 01m

$1,417

MilwaukeeIncheon

MKE - ICN

MKEICN

Milwaukee-Mitchell

Mon 8/11

2:51 pm-9:35 pm

2 stops40h 44m

Incheon Intl

Mon 8/18

7:20 pm-11:59 pm

1 stop18h 39m

$1,581

MilwaukeeIncheon

MKE - ICN

MKEICN

Milwaukee-Mitchell

Mon 10/27

6:13 am-5:15 pm

2 stops45h 02m

Incheon Intl

Tue 11/4

12:20 am-10:09 pm

2 stops36h 49m

$1,598

MilwaukeeIncheon

MKE - ICN

MKEICN

Milwaukee-Mitchell

Wed 8/13

8:59 am-5:20 pm

1 stop18h 21m

Incheon Intl

Wed 8/20

6:40 pm-9:02 pm

1 stop16h 22m

$1,765

MilwaukeeSeoul

MKE - GMP

MKEGMP

Milwaukee-Mitchell

Fri 9/26

8:20 am-10:20 pm

2 stops24h 00m

Seoul Gimpo Intl

Sun 10/12

7:55 pm-11:26 am

2 stops29h 31m

$1,988

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 16 results
1
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Best time to book a flight from Milwaukee to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul 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 Seoul

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

Currently, February is the cheapest month in which you can book a flight from Milwaukee to Seoul (average of $998). Flying from Milwaukee to Seoul in December is currently the most expensive (average of $1,635). 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 SEL?

Find hourly flight availability from Milwaukee to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 30, 2025.

When flying from Milwaukee to Seoul, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Milwaukee to Seoul?

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated July 30, 2025.
See what other customers who have flown with Korean Air, ANA, and Japan Airlines from Milwaukee to Seoul have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.2

Overall

8.4

Food

8.1

Entertainment

8.2

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Comfort

8.2

Overall

8.4

Food

8.1

Entertainment

8.2

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
8.4
Very good

Comfort

8.2

Overall

8.4

Food

8.1

Entertainment

8.2

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Comfort

8.2

Overall

8.4

Food

8.1

Entertainment

8.2

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
8.0
Very good

Comfort

8.2

Overall

8.4

Food

8.1

Entertainment

8.2

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Comfort

8.2

Overall

8.4

Food

8.1

Entertainment

8.2

Boarding

8.5

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Milwaukee to Seoul. 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 Seoul?

    Most people fly from Milwaukee-Mitchell (MKE) if they book a flight from Milwaukee to Seoul. On average, Milwaukee-Mitchell has 0 outbound flights to Seoul per day from 1 airline. Milwaukee-Mitchell is conveniently located just 6.4 mi from Milwaukee’s city center.

  • What are the cheapest airlines flying from Milwaukee to Seoul round-trip?

    Cheapflights users have booked flights from Milwaukee to Seoul round-trip from $872. Other airlines that can offer you cheap pricing are Delta, from $1,031, and United Airlines, from $1,090. You may be able to fly from Milwaukee to Seoul for 39% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Milwaukee to Seoul one-way?

    $579 is the cheapest one-way deal found within the past few days, from Japan Airlines. You may also be able to find cheap deals on Delta and Korean Air, with prices starting from $580 and $785, respectively.

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

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

  • How can I find direct flights from Milwaukee to Seoul?

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

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

    Yes. Cheapflights offers flight deals from Milwaukee to Seoul 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 Seoul?

    Currently, February is the cheapest month in which you can book a flight from Milwaukee to Seoul (average of $998). Flying from Milwaukee to Seoul in December is currently the most expensive (average of $1,635). 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

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.

Top airline flying from Milwaukee to Seoul

Discover the top airline that operate flights from Milwaukee to Seoul. 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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$926Average$1,429FlexibilityNo cancel feeOn-timeN/A

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