$539 Cheap Flights from Milwaukee (MKE) to Busan (PUS)

View $539 flight on Wed, Dec 3, 2025Opens in a new window

Popular airlines from General Mitchell Intl. Airport (MKE) to Gimhae Airport (PUS)

Cheap Flights from Milwaukee to Busan (MKE-PUS)

Prices were available within the past 7 days and start at $539 for one-way flights and $1,069 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Tue, Dec 2 - Mon, Dec 29
MKE
Milwaukee
PUS
Busan
$1,069 Roundtrip, found 3 days ago
$1,069
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Dec 2 from Milwaukee to Busan, returning Mon, Dec 29, priced at $1,069 found 3 days ago
Korean Air
Mon, Mar 2 - Fri, Mar 13
MKE
Milwaukee
PUS
Busan
$1,350 Roundtrip, found 8 hours ago
$1,350
Roundtrip
found 8 hours ago
Select Korean Air flight, departing Mon, Mar 2 from Milwaukee to Busan, returning Fri, Mar 13, priced at $1,350 found 8 hours ago
Korean Air
Mon, Mar 2 - Fri, Mar 13
MKE
Milwaukee
PUS
Busan
$1,357 Roundtrip, found 8 hours ago
$1,357
Roundtrip
found 8 hours ago
Select Korean Air flight, departing Mon, Mar 2 from Milwaukee to Busan, returning Fri, Mar 13, priced at $1,357 found 8 hours ago
Korean Air
Mon, Mar 2 - Fri, Mar 13
MKE
Milwaukee
PUS
Busan
$1,364 Roundtrip, found 8 hours ago
$1,364
Roundtrip
found 8 hours ago
Select Korean Air flight, departing Mon, Mar 2 from Milwaukee to Busan, returning Fri, Mar 13, priced at $1,364 found 8 hours ago
Korean Air
Mon, Mar 2 - Fri, Mar 13
MKE
Milwaukee
PUS
Busan
$1,430 Roundtrip, found 8 hours ago
$1,430
Roundtrip
found 8 hours ago
Select Korean Air flight, departing Mon, Mar 2 from Milwaukee to Busan, returning Fri, Mar 13, priced at $1,430 found 8 hours ago
Korean Air
Mon, Mar 2 - Fri, Mar 13
MKE
Milwaukee
PUS
Busan
$1,437 Roundtrip, found 8 hours ago
$1,437
Roundtrip
found 8 hours ago
Select Korean Air flight, departing Mon, Mar 2 from Milwaukee to Busan, returning Fri, Mar 13, priced at $1,437 found 8 hours ago
Korean Air
Mon, Mar 2 - Fri, Mar 13
MKE
Milwaukee
PUS
Busan
$1,445 Roundtrip, found 8 hours ago
$1,445
Roundtrip
found 8 hours ago
Select Korean Air flight, departing Mon, Mar 2 from Milwaukee to Busan, returning Fri, Mar 13, priced at $1,445 found 8 hours ago
Korean Air
Sun, Nov 30 - Sun, Dec 28
MKE
Milwaukee
PUS
Busan
$1,451 Roundtrip, found 3 days ago
$1,451
Roundtrip
found 3 days ago
Select Korean Air flight, departing Sun, Nov 30 from Milwaukee to Busan, returning Sun, Dec 28, priced at $1,451 found 3 days ago
American Airlines
Wed, Dec 3 - Wed, Dec 31
MKE
Milwaukee
PUS
Busan
$1,495 Roundtrip, found 3 days ago
$1,495
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Dec 3 from Milwaukee to Busan, returning Wed, Dec 31, priced at $1,495 found 3 days ago
Delta
Wed, Dec 3 - Wed, Dec 31
MKE
Milwaukee
PUS
Busan
$1,504 Roundtrip, found 3 days ago
$1,504
Roundtrip
found 3 days ago
Select Delta flight, departing Wed, Dec 3 from Milwaukee to Busan, returning Wed, Dec 31, priced at $1,504 found 3 days ago

Frequently asked questions

How much does a flight from General Mitchell Intl. Airport (MKE) to Gimhae Airport (PUS) cost?
Snag a cheap one-way flight from $539 or cheap return flight from $1,069 from General Mitchell Intl. Airport (MKE) to Gimhae Airport (PUS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from General Mitchell Intl. Airport (MKE) to Gimhae Airport (PUS)?
Planning your getaway for December can help you save, as it's the cheapest month for flights between MKE and PUS. You'll usually find the lowest prices during the off-season.
What is the cheapest airline that flies from General Mitchell Intl. Airport (MKE) to Gimhae Airport (PUS)?
To find the cheapest airline flying from MKE to PUS, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from General Mitchell Intl. Airport (MKE) to Gimhae Airport (PUS)?
Direct flights from General Mitchell Intl. Airport (MKE) to Gimhae Airport (PUS) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from MKE to PUS?
Usually you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* However, this can change based on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from General Mitchell Intl. Airport (MKE) to Gimhae Airport (PUS)?
Select a flight from General Mitchell Intl. Airport (MKE) to Gimhae Airport (PUS) that takes off before 3 PM to reduce the risk of cancellations. Later departures are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from General Mitchell Intl. Airport (MKE) to Gimhae Airport (PUS) last-minute?
Booking your ticket from MKE to PUS right before your trip is typically more expensive. But if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a MKE to PUS flight and hotel package?
Booking a MKE to PUS flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip in one place. Select from our wide range of stays and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from General Mitchell Intl. Airport (MKE) to Gimhae Airport (PUS)?
If you booked your MKE to PUS flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more details.

Travel information

Origin airport
General Mitchell Intl.
Destination airport
Gimhae
Airlines serving
Korean Air
Roundtrip price
$1,069
Distance
6560 mi

Book with confidence

Milwaukee to Busan Flights

The cheapest times to fly from Milwaukee to Busan

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Milwaukee to Busan are during the month of December. You can find some of the cheapest flights from Milwaukee to Busan with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Milwaukee to Busan

Sunday is one of the best days to book for cheap flights from Milwaukee to Busan: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Milwaukee to Busan

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Milwaukee to Busan in 2025. You can also book with separate airlines for your outbound and return journeys, from $539 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Milwaukee to Busan flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Milwaukee to Busan airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Milwaukee to Busan Flights

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*Available to One Key members.