$840 Cheap Flights from Eugene (EUG) to Perth (PER)

View $840 flight on Thu, Sep 4, 2025Opens in a new window

Popular airlines from Mahlon Sweet Field Airport (EUG) to Perth Airport (PER)

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Cheap Flights from Eugene to Perth (EUG-PER)

Prices were available within the past 7 days and start at $840 for one-way flights and $1,380 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Thu, Sep 4 - Wed, Sep 10
EUG
Eugene
PER
Perth
$1,380 Roundtrip, found 6 days ago
$1,380
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Thu, Sep 4 from Eugene to Perth, returning Wed, Sep 10, priced at $1,380 found 6 days ago
Alaska Airlines
Thu, Sep 4 - Wed, Sep 10
EUG
Eugene
PER
Perth
$1,393 Roundtrip, found 6 days ago
$1,393
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Thu, Sep 4 from Eugene to Perth, returning Wed, Sep 10, priced at $1,393 found 6 days ago
Alaska Airlines
Tue, Aug 26 - Wed, Sep 3
EUG
Eugene
PER
Perth
$1,399 Roundtrip, found 2 days ago
$1,399
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Tue, Aug 26 from Eugene to Perth, returning Wed, Sep 3, priced at $1,399 found 2 days ago
Alaska Airlines
Sat, Oct 4 - Mon, Oct 20
EUG
Eugene
PER
Perth
$1,401 Roundtrip, found 2 days ago
$1,401
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Oct 4 from Eugene to Perth, returning Mon, Oct 20, priced at $1,401 found 2 days ago
Alaska Airlines
Thu, Sep 4 - Wed, Sep 10
EUG
Eugene
PER
Perth
$1,408 Roundtrip, found 6 days ago
$1,408
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Thu, Sep 4 from Eugene to Perth, returning Wed, Sep 10, priced at $1,408 found 6 days ago
Alaska Airlines
Thu, Sep 4 - Wed, Sep 10
EUG
Eugene
PER
Perth
$1,420 Roundtrip, found 6 days ago
$1,420
Roundtrip
found 6 days ago
Select Alaska Airlines flight, departing Thu, Sep 4 from Eugene to Perth, returning Wed, Sep 10, priced at $1,420 found 6 days ago
Hawaiian Airlines
Mon, Aug 25 - Wed, Sep 3
EUG
Eugene
PER
Perth
$1,472 Roundtrip, found 2 days ago
$1,472
Roundtrip
found 2 days ago
Select Hawaiian Airlines flight, departing Mon, Aug 25 from Eugene to Perth, returning Wed, Sep 3, priced at $1,472 found 2 days ago
Qatar Airways
Wed, Oct 8 - Wed, Oct 15
EUG
Eugene
PER
Perth
$1,524 Roundtrip, found 2 days ago
$1,524
Roundtrip
found 2 days ago
Select Qatar Airways flight, departing Wed, Oct 8 from Eugene to Perth, returning Wed, Oct 15, priced at $1,524 found 2 days ago
United
Sun, Oct 5 - Sat, Oct 18
EUG
Eugene
PER
Perth
$2,106 Roundtrip, found 2 days ago
$2,106
Roundtrip
found 2 days ago
Select United flight, departing Sun, Oct 5 from Eugene to Perth, returning Sat, Oct 18, priced at $2,106 found 2 days ago
Air New Zealand
Sun, Oct 5 - Sat, Oct 18
EUG
Eugene
PER
Perth
$2,555 Roundtrip, found 2 days ago
$2,555
Roundtrip
found 2 days ago
Select Air New Zealand flight, departing Sun, Oct 5 from Eugene to Perth, returning Sat, Oct 18, priced at $2,555 found 2 days ago
Flights from Eugene (EUG) to Perth (PER)
Origin airport
Eugene
Destination airport
Perth
Roundtrip price
$1,380
Distance
9180 mi

Eugene to Perth Flights

The cheapest times to fly from Eugene 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 Eugene to Perth are during the month of September. You can find some of the cheapest flights from Eugene to Perth with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Eugene to Perth

Sunday is one of the best days to book for cheap flights from Eugene 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 Eugene 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 Eugene to Perth in 2025. You can also book with separate airlines for your outbound and return journeys, from $840 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 Eugene 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 Eugene 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.

 

Frequently asked questions

How much does a flight from Mahlon Sweet Field Airport (EUG) to Perth Airport (PER) cost?
Get a cheap one-way flight from $840 or cheap return flight from $1,380 from Mahlon Sweet Field Airport (EUG) 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 Mahlon Sweet Field Airport (EUG) to Perth Airport (PER)?
The cheapest month to fly from EUG to PER is September, when there's less demand. Off-peak months are generally when better flight deals are available between these airports.
What is the cheapest airline that flies from Mahlon Sweet Field Airport (EUG) to Perth Airport (PER)?
To find the cheapest airline flying from EUG to PER, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Mahlon Sweet Field Airport (EUG) to Perth Airport (PER)?
You'll have to book a flight with a layover if you're traveling from Mahlon Sweet Field Airport (EUG) to Perth Airport (PER). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from EUG to PER?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can change based on various factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Mahlon Sweet Field Airport (EUG) to Perth Airport (PER)?
To arrive at Perth Airport (PER) on schedule, pick a flight that leaves from Mahlon Sweet Field Airport (EUG) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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 Mahlon Sweet Field Airport (EUG) to Perth Airport (PER) last-minute?
Last-minute fares from EUG to PER are generally more expensive. For the lowest rates, start looking for flights as early as possible. That said, if you're flexible with your travel plans, you may land a cheap ticket just before your departure.
Is it cheaper to book an EUG to PER flight and hotel package?
You'll generally save money by booking an EUG to PER flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. After selecting your ideal accommodations and flights, consider adding extras such as car rentals, tours and activities.
Can I cancel or change the date of my flight from Mahlon Sweet Field Airport (EUG) to Perth Airport (PER)?
Usually, it's possible to cancel or reschedule your EUG to PER flight. However, for bookings made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.