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Cheap flights from Seoul to Milwaukee from $718

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seoul to Milwaukee departing on 8/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Seoul to Milwaukee

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
7:35 pm - 2:13 pm
ICN
-
MKE
32h 38m
1 stop
Alaska Airlines Logo
4:40 pm - 5:30 pm
MKE
-
ICN
34h 50m
1 stop
$1,426Alaska Airlines
Mon, May 4 - Sat, May 30
Alaska Airlines Logo
7:35 pm - 11:58 pm
ICN
-
MKE
18h 23m
1 stop
Alaska Airlines Logo
3:03 pm - 5:30 pm
MKE
-
ICN
36h 27m
1 stop
$1,434Alaska Airlines
Thu, Apr 23 - Sun, Sep 13
Alaska Airlines Logo
7:35 pm - 2:13 pm
ICN
-
MKE
32h 38m
1 stop
Alaska Airlines Logo
4:40 pm - 5:30 pm
MKE
-
ICN
34h 50m
1 stop
$1,477Alaska Airlines
Sat, May 2 - Sat, May 30
Alaska Airlines Logo
7:35 pm - 2:13 pm
ICN
-
MKE
32h 38m
1 stop
Alaska Airlines Logo
3:03 pm - 5:30 pm
MKE
-
ICN
36h 27m
1 stop
$1,485Alaska Airlines
Sat, Apr 25 - Tue, Sep 15
Alaska Airlines Logo
7:35 pm - 2:13 pm
ICN
-
MKE
32h 38m
1 stop
Alaska Airlines Logo
3:03 pm - 5:30 pm
MKE
-
ICN
36h 27m
1 stop
$1,536Alaska Airlines
Sat, Apr 25 - Fri, Sep 18
Multiple Airlines Logo
7:40 pm - 10:46 pm
ICN
-
MKE
17h 06m
1 stop
Multiple Airlines Logo
6:45 am - 3:20 pm
MKE
-
ICN
18h 35m
1 stop
$1,543Multiple Airlines
Tue, May 5 - Wed, May 27
Korean Air Logo
7:20 pm - 9:21 pm
ICN
-
MKE
16h 01m
1 stop
Korean Air Logo
10:15 am - 5:20 pm
MKE
-
ICN
17h 05m
1 stop
$1,548Korean Air
Wed, Apr 29 - Thu, May 14
Alaska Airlines Logo
7:35 pm - 11:58 pm
ICN
-
MKE
18h 23m
1 stop
Alaska Airlines Logo
7:00 am - 5:30 pm
MKE
-
ICN
20h 30m
1 stop
$1,562Alaska Airlines
Mon, Apr 27 - Fri, May 15
United Airlines Logo
11:30 am - 10:33 pm
ICN
-
MKE
25h 03m
2 stops
United Airlines Logo
5:53 pm - 4:20 am
MKE
-
ICN
20h 27m
2 stops
$1,572United Airlines
Thu, Apr 30 - Wed, May 13
Alaska Airlines Logo
7:35 pm - 11:58 pm
ICN
-
MKE
18h 23m
1 stop
Alaska Airlines Logo
7:00 am - 5:30 pm
MKE
-
ICN
20h 30m
1 stop
$1,579Alaska Airlines
Mon, May 4 - Thu, May 28

Alaska Airlines flights from Seoul to Milwaukee

Our best Alaska Airlines deals on Seoul to Milwaukee flight tickets
Alaska Airlines
May 4
ICN7:35 pmIncheon Intl
32h 38m
1 stop
MKE2:13 pmMilwaukee-Mitchell
May 30
MKE4:40 pmMilwaukee-Mitchell
34h 50m
1 stop
ICN5:30 pmIncheon Intl
$1,426
Alaska Airlines
Apr 23
ICN7:35 pmIncheon Intl
18h 23m
1 stop
MKE11:58 pmMilwaukee-Mitchell
Sep 13
MKE3:03 pmMilwaukee-Mitchell
36h 27m
1 stop
ICN5:30 pmIncheon Intl
$1,434
Alaska Airlines
May 2
ICN7:35 pmIncheon Intl
32h 38m
1 stop
MKE2:13 pmMilwaukee-Mitchell
May 30
MKE4:40 pmMilwaukee-Mitchell
34h 50m
1 stop
ICN5:30 pmIncheon Intl
$1,477

United Airlines flights from Seoul to Milwaukee

Our best United Airlines deals on Seoul to Milwaukee flight tickets
United Airlines
Apr 30
ICN11:30 amIncheon Intl
25h 03m
2 stops
MKE10:33 pmMilwaukee-Mitchell
May 13
MKE5:53 pmMilwaukee-Mitchell
20h 27m
2 stops
ICN4:20 amIncheon Intl
$1,572
United Airlines
Apr 23
ICN11:30 amIncheon Intl
23h 51m
2 stops
MKE9:21 pmMilwaukee-Mitchell
Sep 13
MKE8:30 amMilwaukee-Mitchell
29h 50m
2 stops
ICN4:20 amIncheon Intl
$1,598
United Airlines
Apr 25
ICN4:50 pmIncheon Intl
19h 40m
2 stops
MKE10:30 pmMilwaukee-Mitchell
May 18
MKE5:56 pmMilwaukee-Mitchell
20h 24m
2 stops
ICN4:20 amIncheon Intl
$1,622

momondo Fare Finder

 
Customize your flight search to find flights from Seoul to Milwaukee 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, momondo users made 832,500 searches. Data last updated April 11, 2026.
Use the filters below to find and compare flights from Seoul to Milwaukee that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

IncheonMilwaukee

ICN - MKE

ICNMKE

Incheon Intl

Mon 5/4

7:35 pm-2:13 pm

1 stop32h 38m

Milwaukee-Mitchell

Sat 5/30

4:40 pm-5:30 pm

1 stop34h 50m

$1,426

IncheonMilwaukee

ICN - MKE

ICNMKE

Incheon Intl

Thu 4/23

7:35 pm-11:58 pm

1 stop18h 23m

Milwaukee-Mitchell

Sun 9/13

3:03 pm-5:30 pm

1 stop36h 27m

$1,434

IncheonMilwaukee

ICN - MKE

ICNMKE

Incheon Intl

Sat 5/2

7:35 pm-2:13 pm

1 stop32h 38m

Milwaukee-Mitchell

Sat 5/30

4:40 pm-5:30 pm

1 stop34h 50m

$1,477

IncheonMilwaukee

ICN - MKE

ICNMKE

Incheon Intl

Sat 4/25

7:35 pm-2:13 pm

1 stop32h 38m

Milwaukee-Mitchell

Tue 9/15

3:03 pm-5:30 pm

1 stop36h 27m

$1,485

IncheonMilwaukee

ICN - MKE

ICNMKE

Incheon Intl

Sat 4/25

7:35 pm-2:13 pm

1 stop32h 38m

Milwaukee-Mitchell

Fri 9/18

3:03 pm-5:30 pm

1 stop36h 27m

$1,536

IncheonMilwaukee

ICN - MKE

ICNMKE

Incheon Intl

Tue 5/5

7:40 pm-10:46 pm

1 stop17h 06m

Milwaukee-Mitchell

Wed 5/27

6:45 am-3:20 pm

1 stop18h 35m

$1,543
Quickest round-trip

IncheonMilwaukee

ICN - MKE

ICNMKE

Incheon Intl

Wed 4/29

7:20 pm-9:21 pm

1 stop16h 01m

Milwaukee-Mitchell

Thu 5/14

10:15 am-5:20 pm

1 stop17h 05m

$1,548

IncheonMilwaukee

ICN - MKE

ICNMKE

Incheon Intl

Mon 4/27

7:35 pm-11:58 pm

1 stop18h 23m

Milwaukee-Mitchell

Fri 5/15

7:00 am-5:30 pm

1 stop20h 30m

$1,562

IncheonMilwaukee

ICN - MKE

ICNMKE

Incheon Intl

Thu 4/30

11:30 am-10:33 pm

2 stops25h 03m

Milwaukee-Mitchell

Wed 5/13

5:53 pm-4:20 am

2 stops20h 27m

$1,572

IncheonMilwaukee

ICN - MKE

ICNMKE

Incheon Intl

Mon 5/4

7:35 pm-11:58 pm

1 stop18h 23m

Milwaukee-Mitchell

Thu 5/28

7:00 am-5:30 pm

1 stop20h 30m

$1,579

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Milwaukee from

How to get the cheapest flight ticket from Seoul to Milwaukee

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Seoul to Milwaukee-Mitchell?

American Airlines is the most popular carrier operating from Seoul to Milwaukee-Mitchell

What airlines fly to Milwaukee?

Korean Air, Delta and United Airlines are the top three most popular airlines that fly to Milwaukee from Seoul according to our data. Korean Air is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Milwaukee. Keep in mind that there are 5 different airlines that fly to Milwaukee on a routine basis, so you have a few additional options to choose from.

When to book flights from Seoul to Milwaukee

Are you open to changing your travel dates? Check out the ideal times to fly from Seoul to Milwaukee according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seoul to Milwaukee (SEL to MKE) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seoul to Milwaukee

Fastest flight time

21h 27m

Direct flights

None
The fastest flight from Seoul to Milwaukee takes 21h 27m
There are no direct flights from Seoul to Milwaukee. There are no popular flight routes from Seoul to Milwaukee.
Search flight deals

Frequently asked questions about flying from Seoul to Milwaukee

  • How far is Seoul to Milwaukee-Mitchell by plane?

    Seoul and Milwaukee-Mitchell are 6448.8 mi apart from one another. In terms of flight time, this usually takes a little over 21h 27m.

  • When did momondo last update prices for flights from Seoul to Milwaukee-Mitchell Airport?

    Prices for flights from Seoul to Milwaukee-Mitchell Airport are updated daily.

  • How old do you have to be to fly from Seoul to Milwaukee-Mitchell Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seoul to Milwaukee-Mitchell Airport.

  • What documentation or ID do you need to fly to Milwaukee-Mitchell Airport?

    The travel and health documents you'll need for your trip to Milwaukee-Mitchell Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Milwaukee-Mitchell Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Milwaukee?

Book flights to Milwaukee if you plan to visit one of these locations
Sheboygan
Waukesha
Wauwatosa
Oak Creek
Mequon
Glendale
Pewaukee
West Bend
Port Washington
Kohler
New Berlin
Grafton

Why use momondo?

Why should I use momondo to find a flight deal from Seoul to Milwaukee?

It is quick and easy to find Seoul to Milwaukee flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Milwaukee that suits you.

Can I find flights from Seoul to Milwaukee with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Seoul to Milwaukee flights to just show those with flexible booking policies.

How can momondo help me find flights from Seoul to Milwaukee?

momondo helps you find the best flight between Seoul and Milwaukee by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Seoul to Milwaukee right now. Can momondo alert me if prices change?

Price alerts on flights to Milwaukee from Seoul are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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