$525 Find Cheap Flights from Milwaukee to South Korea

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Milwaukee to South Korea departing on 12/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Milwaukee to South Korea Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Milwaukee to South Korea that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Milwaukee to South Korea

Tue, Dec 9 - Mon, Dec 15
Japan Airlines Logo
1:08 pm - 10:55 amMKE-GMP
30h 47m2 stops
Japan Airlines Logo
7:40 pm - 5:59 pmGMP-MKE
37h 19m2 stops
$916Japan Airlines
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Sun, Feb 15 - Thu, Feb 19
Delta Logo
6:30 am - 3:30 pmMKE-ICN
18h 00m1 stop
Delta Logo
7:25 pm - 11:50 pmICN-MKE
19h 25m1 stop
$919Delta
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Tue, Apr 7 - Thu, May 21
Alaska Airlines Logo
2:36 pm - 6:35 pmMKE-ICN
37h 59m1 stop
Alaska Airlines Logo
8:35 pm - 11:59 pmICN-MKE
17h 24m1 stop
$969Alaska Airlines
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Tue, Dec 9 - Mon, Dec 15
American Airlines Logo
3:23 pm - 4:45 pmMKE-ICN
34h 22m1 stop
American Airlines Logo
7:15 pm - 9:32 pmICN-MKE
17h 17m1 stop
$973American Airlines
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Tue, Apr 7 - Thu, May 21
United Airlines Logo
5:21 pm - 4:20 amMKE-ICN
20h 59m2 stops
United Airlines Logo
11:30 am - 11:53 pmICN-MKE
26h 23m2 stops
$977United Airlines
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Sat, Nov 15 - Thu, Nov 27
Alaska Airlines Logo
3:56 pm - 6:35 pmMKE-ICN
35h 39m1 stop
Alaska Airlines Logo
8:35 pm - 2:33 pmICN-MKE
32h 58m1 stop
$978Alaska Airlines
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Mon, Nov 17 - Mon, Nov 24
American Airlines Logo
6:12 am - 4:45 pmMKE-ICN
19h 33m1 stop
American Airlines Logo
7:15 pm - 9:31 pmICN-MKE
17h 16m1 stop
$1,081American Airlines
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Mon, Nov 17 - Sun, Nov 23
Multiple Airlines Logo
3:56 pm - 5:20 amMKE-ICN
22h 24m1 stop
Multiple Airlines Logo
9:20 pm - 11:41 pmICN-MKE
41h 21m2 stops
$1,188Multiple Airlines
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Mon, Nov 17 - Tue, Nov 25
Multiple Airlines Logo
3:56 pm - 5:20 amMKE-ICN
22h 24m1 stop
Multiple Airlines Logo
9:20 pm - 11:41 pmICN-MKE
41h 21m2 stops
$1,202Multiple Airlines
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Tue, Dec 9 - Mon, Dec 15
United Airlines Logo
5:00 am - 4:15 pmMKE-ICN
20h 15m2 stops
United Airlines Logo
12:45 pm - 8:47 pmICN-MKE
23h 02m2 stops
$1,421United Airlines
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Booking Insights

KAYAK's insights & trends for Milwaukee to South Korea flights

Get data-powered insights and trends into flights from Milwaukee to South Korea to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly non-stop between Milwaukee and South Korea?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Milwaukee to South Korea.

There is just one airline that flies from Milwaukee to South Korea direct and that is Delta. The best round-trip deal found from Delta for the route is to Incheon Intl Airport (ICN) and costs $901.

Which airlines provide the cheapest flights from Milwaukee to South Korea?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Milwaukee to South Korea were found on Japan Airlines ($916) and Delta ($919).

Good to know

Low seasonFebruary
Cheapest flight$525
Best time to beat the crowds with an average 32% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Milwaukee to Incheon

FAQs - booking South Korea flights

  • How does KAYAK find such low prices on flights from Milwaukee to South Korea?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Milwaukee to South Korea.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Milwaukee to South Korea?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Milwaukee to South Korea is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Milwaukee to South Korea?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Milwaukee to South Korea with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Milwaukee to South Korea?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Milwaukee to South Korea up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to South Korea?

    The cheapest time of day to fly to South Korea is generally in the morning, when round-trip flights cost $1,754 on average. The most expensive time of day to fly to South Korea is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,754.

Reviews of the top airline flying from Milwaukee to South Korea

 
Need help choosing which airline to fly with from Milwaukee to South Korea? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8004 reviews
7.9Entertainment
8.2Boarding
7.3Food
7.9Comfort
8.5Crew
Airline reviews

I truly love flying with Delta. They have always treated me with the upmost respect

10.0 ExcellentMAYRA, Nov 2025JFK - MIA
Read more Delta reviews

I truly love flying with Delta. They have always treated me with the upmost respect

Our flight attendant in FIRST CLASS was one of the worst I’ve ever had. She was not at all pleasant, nor particularly good at her service.

Everything went well and was good. Nothing exceptional, but no complaints either. Cheap seats are pretty comfortable.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

The aircraft interior is old and tired on this aircraft. The entertainment system never worked despite the crews attempt to reset the system.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Old plane and old configuration/seats but still comfortable for a morning flight

Everything you need to know for your flight from Milwaukee to South Korea

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