$1,008 Cheap Flights from Milwaukee (MKE) to Perth (PER)

View $1,008 flight on Wed, Dec 3, 2025Opens in a new window

Popular airlines from General Mitchell Intl. Airport (MKE) to Perth Airport (PER)

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Cheap Flights from Milwaukee to Perth (MKE-PER)

Prices were available within the past 7 days and start at $1,008 for one-way flights and $1,345 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Mon, Apr 20 - Mon, May 4
MKE
Milwaukee
PER
Perth
$1,345 Roundtrip, found 4 days ago
$1,345
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Apr 20 from Milwaukee to Perth, returning Mon, May 4, priced at $1,345 found 4 days ago
American Airlines
Mon, Apr 20 - Sat, May 9
MKE
Milwaukee
PER
Perth
$1,395 Roundtrip, found 4 days ago
$1,395
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Apr 20 from Milwaukee to Perth, returning Sat, May 9, priced at $1,395 found 4 days ago
American Airlines
Tue, Apr 21 - Mon, May 4
MKE
Milwaukee
PER
Perth
$1,420 Roundtrip, found 4 days ago
$1,420
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Apr 21 from Milwaukee to Perth, returning Mon, May 4, priced at $1,420 found 4 days ago
American Airlines
Sun, Mar 1 - Sat, Mar 21
MKE
Milwaukee
PER
Perth
$1,445 Roundtrip, found 4 days ago
$1,445
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sun, Mar 1 from Milwaukee to Perth, returning Sat, Mar 21, priced at $1,445 found 4 days ago
American Airlines
Fri, Apr 24 - Mon, May 4
MKE
Milwaukee
PER
Perth
$1,470 Roundtrip, found 4 days ago
$1,470
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Apr 24 from Milwaukee to Perth, returning Mon, May 4, priced at $1,470 found 4 days ago
American Airlines
Mon, Apr 27 - Wed, May 13
MKE
Milwaukee
PER
Perth
$1,495 Roundtrip, found 4 days ago
$1,495
Roundtrip
found 4 days ago
Select American Airlines flight, departing Mon, Apr 27 from Milwaukee to Perth, returning Wed, May 13, priced at $1,495 found 4 days ago
Alaska Airlines
Thu, Nov 6 - Mon, Nov 10
MKE
Milwaukee
PER
Perth
$1,787 Roundtrip, found 2 days ago
$1,787
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Thu, Nov 6 from Milwaukee to Perth, returning Mon, Nov 10, priced at $1,787 found 2 days ago
Qatar Airways
Sun, Apr 26 - Tue, May 12
MKE
Milwaukee
PER
Perth
$1,833 Roundtrip, found 4 days ago
$1,833
Roundtrip
found 4 days ago
Select Qatar Airways flight, departing Sun, Apr 26 from Milwaukee to Perth, returning Tue, May 12, priced at $1,833 found 4 days ago
All Nippon Airways
Wed, Dec 3 - Wed, Dec 10
MKE
Milwaukee
PER
Perth
$2,006 Roundtrip, found 4 days ago
$2,006
Roundtrip
found 4 days ago
Select All Nippon Airways flight, departing Wed, Dec 3 from Milwaukee to Perth, returning Wed, Dec 10, priced at $2,006 found 4 days ago
Air New Zealand
Sun, Apr 5 - Fri, Apr 24
MKE
Milwaukee
PER
Perth
$2,048 Roundtrip, found 4 days ago
$2,048
Roundtrip
found 4 days ago
Select Air New Zealand flight, departing Sun, Apr 5 from Milwaukee to Perth, returning Fri, Apr 24, priced at $2,048 found 4 days ago

Alternative airports near Perth

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Perth Airport PER. Cheapest and Closest option available. Average driving time to city center is 14 minutes. Flights from $1,787
PER
Perth Airport
CheapestClosest
Average driving time to city center14 min
Flights from $1,787

Frequently asked questions

How much does a flight from General Mitchell Intl. Airport (MKE) to Perth Airport (PER) cost?
Get a cheap one-way flight from $1,008 or cheap return flight from $1,345 from General Mitchell Intl. Airport (MKE) to Perth Airport (PER) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from General Mitchell Intl. Airport (MKE) to Perth Airport (PER)?
Planning your trip for April is a good way to save, as it's the cheapest month for flights between MKE and PER. You'll often find the lowest fares during off-peak months.
What is the cheapest airline that flies from General Mitchell Intl. Airport (MKE) to Perth Airport (PER)?
To find the cheapest airline that'll fly you from MKE to PER, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from General Mitchell Intl. Airport (MKE) to Perth Airport (PER)?
You'll have to book a flight with a layover when traveling from General Mitchell Intl. Airport (MKE) to Perth Airport (PER). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from MKE to PER?
Generally you'll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* But this can vary depending on the airline, season 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 Perth Airport (PER)?
Opt for a flight from General Mitchell Intl. Airport (MKE) to Perth Airport (PER) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures after this hour have a 22% higher chance of being canceled, on average.**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 Perth Airport (PER) last-minute?
Last-minute fares from MKE to PER are generally more expensive. For the cheapest rates, start looking for flights well in advance. That said, if you're flexible with your travel plans, it's possible to land a cheap ticket right before you leave.
Is it cheaper to book a MKE to PER flight and hotel package?
Compared with arranging hotels and flights separately, booking a MKE to PER flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one easy place takes the hassle out of planning your trip. Simply pick your flights and choose from our wide range of hotels, then personalize your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from General Mitchell Intl. Airport (MKE) to Perth Airport (PER)?
In most instances, you can modify or cancel your MKE to PER flight. However, additional fees may apply, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you want more details, visit our Customer Service portal.

Travel information

Origin airport
General Mitchell Intl.
Destination airport
Perth
Roundtrip price
$1,344
Distance
10929 mi

Book with confidence

Milwaukee to Perth Flights

The cheapest times to fly from Milwaukee to Perth

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 Perth are during the month of April. You can find some of the cheapest flights from Milwaukee to Perth with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Milwaukee to Perth

Sunday is one of the best days to book for cheap flights from Milwaukee to Perth: 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 Perth

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 Perth in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,008 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 Perth 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 Perth 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 Perth Flights

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