$571 Find Cheap Flights from Milwaukee to South Korea - Compare and Save

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 8/29. 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 21% 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, Sep 30 - Wed, Oct 14
Cathay Pacific Logo
5:43 pm - 2:05 pm
MKE
-
ICN
30h 22m
2 stops
Cathay Pacific Logo
8:00 am - 5:40 pm
ICN
-
MKE
23h 40m
2 stops
$1,222Cathay Pacific
Wed, Oct 28 - Tue, Nov 10
Multiple Airlines Logo
12:22 pm - 6:35 pm
MKE
-
ICN
40h 13m
2 stops
Multiple Airlines Logo
1:45 pm - 5:43 pm
ICN
-
MKE
42h 58m
2 stops
$1,228Multiple Airlines
Wed, Aug 19 - Thu, Aug 27
Multiple Airlines Logo
8:20 am - 2:05 pm
MKE
-
ICN
39h 45m
2 stops
Multiple Airlines Logo
8:00 am - 11:37 am
ICN
-
MKE
41h 37m
2 stops
$1,235Multiple Airlines
Sun, Sep 6 - Mon, Sep 14
Cathay Pacific Logo
5:50 pm - 12:40 pm
MKE
-
ICN
28h 50m
2 stops
Cathay Pacific Logo
8:05 pm - 9:48 pm
ICN
-
MKE
39h 43m
2 stops
$1,272Cathay Pacific
Sun, Sep 6 - Sun, Sep 13
Multiple Airlines Logo
6:00 am - 2:05 pm
MKE
-
ICN
42h 05m
2 stops
Multiple Airlines Logo
1:55 am - 9:48 pm
ICN
-
MKE
33h 53m
2 stops
$1,278Multiple Airlines
Sun, Aug 16 - Fri, Aug 28
Multiple Airlines Logo
5:50 pm - 2:05 pm
MKE
-
ICN
30h 15m
2 stops
Multiple Airlines Logo
8:00 am - 10:57 pm
ICN
-
MKE
28h 57m
2 stops
$1,328Multiple Airlines
Wed, Aug 19 - Thu, Aug 27
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
$1,456American Airlines
Wed, Aug 19 - Thu, Aug 27
American Airlines Logo
5:00 am - 3:45 pm
MKE
-
ICN
20h 45m
2 stops
American Airlines Logo
5:50 pm - 10:57 pm
ICN
-
MKE
19h 07m
1 stop
$1,460American Airlines
Sun, Sep 6 - Mon, Sep 14
Japan Airlines Logo
11:27 am - 5:55 pm
MKE
-
GMP
40h 28m
2 stops
Japan Airlines Logo
7:15 pm - 2:16 pm
GMP
-
MKE
33h 01m
2 stops
$1,540Japan Airlines
Sun, Sep 6 - Mon, Sep 14
Japan Airlines Logo
5:50 pm - 5:55 pm
MKE
-
GMP
34h 05m
2 stops
Japan Airlines Logo
7:15 pm - 2:16 pm
GMP
-
MKE
33h 01m
2 stops
$1,630Japan 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.

What is the cheapest month to fly from Milwaukee to South Korea?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Milwaukee to South Korea, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Milwaukee to South Korea is February, when tickets cost $0 (return) on average. On the other hand, the most expensive months are June and January, when the average cost of round-trip tickets is $1,320 and $1,190 respectively.

Good to know

Low seasonNovember
Cheapest flight$571
Best time to beat the crowds with an average 28% 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.
7.8
DeltaOverall score based on 8455 reviews
7.2Food
7.8Entertainment
8.5Crew
7.8Comfort
8.1Boarding
Airline reviews

I was given middle seat on this flight and prior Boston to Seoul flight That is a problem for long flights, Kayak system did not give me a change to select my seats and assigned me middle seats regardless of my elevated status in Delta. This needs immediate attention.

2.0 MediocreAlparda, Feb 2026
BOS - ICN
Read more Delta reviews

I was given middle seat on this flight and prior Boston to Seoul flight That is a problem for long flights, Kayak system did not give me a change to select my seats and assigned me middle seats regardless of my elevated status in Delta. This needs immediate attention.

Probably not the fault of Delta but there was delay after delay after delay and I ended up getting home 4 hours later then I should have at 1:30 in the morning

A 12 hour flight during the day with one real meal service - are you kidding? Also the breakfast was one of the worst and not what was listed

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

The flight attendant on Korean airline was a super nice. it’s one of the best over-sea airline I flew so far.

Very late arrival at PWM. Late jet getting to ATL. Equipment problem with aircraft - could not get enough water onto plane., Another delay getting FAA approval for flight with bottled H2O. Not the crew’s problem.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Pretty standard flight. Delta has a good selection of movies.

The flight was so late that I had to change connecting flights, turning a five-hour trip into a fourteen-hour nightmare.

Despite being delayed, we would still give a high score for this flight experience. For the first time in quite some time we had excellent customer service throughout our entire round trip. The flight attendants were the most polite we have experienced in our last ten flights at least (non of which were Delta and include business class). The food offered was a better selection than most—we just didn’t have any of it. Overall, almost as good as flying used to be. Thank you to Delta.

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

Information on your arrival and departure airports