$632 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 5/29. 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

KAYAK searches hundreds of travel sites at once for deals on flights to South Korea

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
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

Wed, Aug 19 - Thu, Sep 3
United Airlines Logo
5:50 pm - 4:20 am
MKE
-
ICN
20h 30m
2 stops
United Airlines Logo
11:30 am - 10:36 pm
ICN
-
MKE
25h 06m
2 stops
$1,361United Airlines
Fri, Aug 21 - Mon, Dec 14
American Airlines Logo
7:00 am - 3:45 pm
MKE
-
ICN
18h 45m
1 stop
American Airlines Logo
6:35 pm - 10:08 pm
ICN
-
MKE
18h 33m
1 stop
$1,364American Airlines
Fri, Aug 21 - Mon, Dec 14
American Airlines Logo
7:00 am - 3:45 pm
MKE
-
ICN
18h 45m
1 stop
American Airlines Logo
6:35 pm - 11:05 pm
ICN
-
MKE
19h 30m
2 stops
$1,369American Airlines
Wed, Aug 19 - Thu, Aug 27
Delta Logo
9:20 am - 4:25 pm
MKE
-
ICN
17h 05m
1 stop
Delta Logo
4:25 pm - 11:25 pm
ICN
-
MKE
21h 00m
1 stop
$1,372Delta
Fri, Aug 21 - Fri, Sep 4
American Airlines Logo
7:00 am - 3:45 pm
MKE
-
ICN
18h 45m
1 stop
American Airlines Logo
5:50 pm - 10:57 pm
ICN
-
MKE
19h 07m
1 stop
$1,373American Airlines
Sat, Oct 10 - Fri, Oct 23
Delta Logo
12:44 pm - 4:00 am
MKE
-
ICN
25h 16m
2 stops
Delta Logo
10:15 am - 4:45 pm
ICN
-
MKE
20h 30m
2 stops
$1,377Delta
Sun, Aug 23 - Fri, Sep 4
Alaska Airlines Logo
7:00 am - 5:30 pm
MKE
-
ICN
20h 30m
1 stop
Alaska Airlines Logo
7:35 pm - 11:59 pm
ICN
-
MKE
18h 24m
1 stop
$1,448Alaska Airlines
Wed, Aug 19 - Thu, Aug 27
Japan Airlines Logo
9:50 am - 9:15 pm
MKE
-
GMP
21h 25m
2 stops
Japan Airlines Logo
8:00 am - 4:26 pm
GMP
-
MKE
22h 26m
2 stops
$1,557Japan Airlines
Sun, Sep 6 - Tue, Sep 15
Japan Airlines Logo
9:50 am - 9:15 pm
MKE
-
GMP
21h 25m
2 stops
Japan Airlines Logo
8:00 am - 2:05 pm
GMP
-
MKE
20h 05m
2 stops
$1,589Japan Airlines
Fri, Aug 21 - Fri, Sep 4
Multiple Airlines Logo
7:00 am - 9:15 pm
MKE
-
GMP
24h 15m
2 stops
Multiple Airlines Logo
8:00 am - 4:26 pm
GMP
-
MKE
22h 26m
2 stops
$2,070Multiple Airlines
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 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 American Airlines ($1,364) and Delta ($1,372).

Good to know

Low seasonNovember
Cheapest flight$632
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly with an average 3% increase in price.
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.

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 8408 reviews
7.2Food
8.1Boarding
7.8Entertainment
8.5Crew
7.9Comfort
Airline reviews

Very old plane with no inflight entertainment. I purchased the internet pass and it was nearly unusable.

6.0 GoodCarlos, Apr 2026
ICT - ATL
Read more Delta reviews

Very old plane with no inflight entertainment. I purchased the internet pass and it was nearly unusable.

My tray was broken so i had no place to work or eat except my lap. Flight attendant said I would get an email with some credit or miles, it was a complete waste of time as I could only function at about 20% of normal. I have not received anything yet.

Short trip, no food and therefore no expectation for much interaction with staff who were pleasant and professional. My critique is on comfort of the seats. Exit rows and comfort seats do not provide enough personal space for 3 side-by-side seats, especially when in the middle row. Some passengers are not considerate of the middle seat and there should be signs that state something to the effect of: "please consider giving middle seats use of the armrests."

My flight yesterday evening was delayed 3.5 hours with no water or food service. Poor experience

Transparency from pilots, quick boarding and exiting the plane, staff greeted to each and everyone,

Didn't like sitting on the waiting pad for 30 minutes right after departing the gate. If you're going to do that, just don't board so people can still get up and walk around in the terminal. My luggage was damaged by the baggage handlers.

Pilots lied about waiting on “paperwork”. Sat in the plane for over an hour, waiting on some papers to be printed according to the pilot and then all of a sudden he says good news maintenance is finally on their way. Maybe they can fix it before we get our paperwork. Ended up missing my connection in LaGuardia and as a result, had a fly home to Lexington instead of the Louisville airport. Then paid $100 to uber to Louisville since it was midnight by the time I got in. I wish they would just be transparent with passengers sometimes and not try to beat around the bush on why things are delayed.

The WiFi was horrific. I fly delta often and love their (usually reliable and free) WiFi. On this flight it was intermittent and when it did connect was extremely slow. I couldn’t get any work done while I was on the flight which was extremely frustrating. I was also in the exit row seat where there is now immediate seat in front of you, so while the leg room was nice, I couldn’t even watch the TV when the internet wasn’t working. Finally, for the last 20 mins of the flight, the announcement indicator came on the TV screens and took them over, even though no announcement was being made. Really disappointed.

The flight was way too HOT! And the plane did not have any in-flight TV entertainment.

Boarding was good. The flight was on time ( arrival was 20 minutes early). Inflight service was average ( US airlines have not mastered the skills of customer service yet). The food was mediocre. “ breakfast “ was downright awful and insulting. It was a piece of dough with mon descript filling that was supposed to be cheese omelette).

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

Information on your arrival and departure airports