$1,140 Cheap Flights from Perth (PER) to Green Bay (GRB)

View $1,140 flight on Tue, Mar 17, 2026Opens in a new window

Popular airlines from Perth Airport (PER) to Green Bay Austin Straubel Intl. Airport (GRB)

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Cheap Flights from Perth to Green Bay (PER-GRB)

Prices were available within the past 7 days and start at $1,140 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Perth Airport (PER) to Austin Straubel Intl. Airport (GRB) cost?
Lock in a cheap one-way flight from $1,140 or cheap return flight from Perth Airport (PER) to Austin Straubel Intl. Airport (GRB) 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 Perth Airport (PER) to Austin Straubel Intl. Airport (GRB)?
is the cheapest month to fly from PER to GRB. Traveling during quieter months is often the key to finding better fares.
What is the cheapest airline that flies from Perth Airport (PER) to Austin Straubel Intl. Airport (GRB)?
To find the cheapest airline flying from PER to GRB, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Perth Airport (PER) to Austin Straubel Intl. Airport (GRB)?
Direct flights from Perth Airport (PER) to Austin Straubel Intl. Airport (GRB) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from PER to GRB?
Typically you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can vary depending on the season, carrier 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 Perth Airport (PER) to Austin Straubel Intl. Airport (GRB)?
To avoid potential delays on the Perth Airport (PER) to Austin Straubel Intl. Airport (GRB) route, aim to fly before 3 PM. Departures after this time have a 22% higher chance of cancellation.**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 Perth Airport (PER) to Austin Straubel Intl. Airport (GRB) last-minute?
Booking your plane ticket from PER to GRB right before your trip is generally more expensive. However, if you're flexible with your schedule, you could grab a cheap last-minute fare.
Is it cheaper to book a PER to GRB flight and hotel package?
You can save money by securing a PER to GRB flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. Once you've selected your preferred flights and accommodations, you can add extras like activities, car rentals and tours.
Can I cancel or change the date of my flight from Perth Airport (PER) to Austin Straubel Intl. Airport (GRB)?
If you booked your PER to GRB flight in the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond 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 information.

Travel information

Origin airport
Perth
Destination airport
Austin Straubel Intl.
Distance
10876 mi

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Perth to Green Bay Flights

The cheapest times to fly from Perth to Green Bay

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

 

The best time to book a flight from Perth to Green Bay

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

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 Perth to Green Bay in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,140 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 Perth to Green Bay 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 Perth to Green Bay 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.

 

Perth to Green Bay Flights

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*Available to One Key members.