$719 Cheap Flights from Oslo (OSL) to Perth (PER)

View $719 flight on Mon, Dec 1, 2025Opens in a new window

Popular airlines from Gardermoen Airport (OSL) to Perth Airport (PER)

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Cheap Flights from Oslo to Perth (OSL-PER)

Prices were available within the past 7 days and start at $719 for one-way flights and $1,138 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Sun, Nov 9 - Tue, Nov 25
OSL
Oslo
PER
Perth
$1,138 Roundtrip, found 6 days ago
$1,138
Roundtrip
found 6 days ago
Select Turkish Airlines flight, departing Sun, Nov 9 from Oslo to Perth, returning Tue, Nov 25, priced at $1,138 found 6 days ago
Turkish Airlines
Mon, Nov 3 - Tue, Nov 11
OSL
Oslo
PER
Perth
$1,184 Roundtrip, found 3 days ago
$1,184
Roundtrip
found 3 days ago
Select Turkish Airlines flight, departing Mon, Nov 3 from Oslo to Perth, returning Tue, Nov 11, priced at $1,184 found 3 days ago
Qatar Airways
Thu, Nov 6 - Wed, Nov 12
OSL
Oslo
PER
Perth
$1,190 Roundtrip, found 14 hours ago
$1,190
Roundtrip
found 14 hours ago
Select Qatar Airways flight, departing Thu, Nov 6 from Oslo to Perth, returning Wed, Nov 12, priced at $1,190 found 14 hours ago
Qatar Airways
Thu, Nov 6 - Wed, Nov 12
OSL
Oslo
PER
Perth
$1,190 Roundtrip, found 14 hours ago
$1,190
Roundtrip
found 14 hours ago
Select Qatar Airways flight, departing Thu, Nov 6 from Oslo to Perth, returning Wed, Nov 12, priced at $1,190 found 14 hours ago
Qatar Airways
Tue, Mar 17 - Tue, Apr 14
OSL
Oslo
PER
Perth
$1,193 Roundtrip, found 2 days ago
$1,193
Roundtrip
found 2 days ago
Select Qatar Airways flight, departing Tue, Mar 17 from Oslo to Perth, returning Tue, Apr 14, priced at $1,193 found 2 days ago
Turkish Airlines
Mon, Nov 3 - Tue, Nov 11
OSL
Oslo
PER
Perth
$1,195 Roundtrip, found 3 days ago
$1,195
Roundtrip
found 3 days ago
Select Turkish Airlines flight, departing Mon, Nov 3 from Oslo to Perth, returning Tue, Nov 11, priced at $1,195 found 3 days ago
Turkish Airlines
Sun, Nov 9 - Tue, Nov 25
OSL
Oslo
PER
Perth
$1,274 Roundtrip, found 6 days ago
$1,274
Roundtrip
found 6 days ago
Select Turkish Airlines flight, departing Sun, Nov 9 from Oslo to Perth, returning Tue, Nov 25, priced at $1,274 found 6 days ago
Scandinavian Airlines
Thu, Nov 6 - Wed, Nov 12
OSL
Oslo
PER
Perth
$1,296 Roundtrip, found 14 hours ago
$1,296
Roundtrip
found 14 hours ago
Select Scandinavian Airlines flight, departing Thu, Nov 6 from Oslo to Perth, returning Wed, Nov 12, priced at $1,296 found 14 hours ago
Thai Airways International
Thu, Nov 6 - Wed, Nov 12
OSL
Oslo
PER
Perth
$1,361 Roundtrip, found 14 hours ago
$1,361
Roundtrip
found 14 hours ago
Select Thai Airways International flight, departing Thu, Nov 6 from Oslo to Perth, returning Wed, Nov 12, priced at $1,361 found 14 hours ago
Finnair
Mon, Nov 3 - Tue, Nov 11
OSL
Oslo
PER
Perth
$1,388 Roundtrip, found 3 days ago
$1,388
Roundtrip
found 3 days ago
Select Finnair flight, departing Mon, Nov 3 from Oslo to Perth, returning Tue, Nov 11, priced at $1,388 found 3 days ago

Frequently asked questions

How much does a flight from Gardermoen Airport (OSL) to Perth Airport (PER) cost?
Get a cheap one-way flight from $719 or cheap return flight from $1,138 from Gardermoen Airport (OSL) to Perth Airport (PER) 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 Gardermoen Airport (OSL) to Perth Airport (PER)?
The cheapest month to fly from OSL to PER is November, when there's less demand. Off-peak months are generally when airlines offer better prices between these airports.
What is the cheapest airline that flies from Gardermoen Airport (OSL) to Perth Airport (PER)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll fly you from OSL to PER. Then, sort your results by "Price (lowest to highest)" to snag a good deal.
How many flights per day from Gardermoen Airport (OSL) to Perth Airport (PER)?
You'll need to hop on a flight with a layover when traveling from Gardermoen Airport (OSL) to Perth Airport (PER). Direct flights don't operate daily on this route. However, simply filter your search to include one or two stops to find an option that works for you.
What day of the week has the most flights from OSL to PER?
Typically you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* But this can vary based 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 Gardermoen Airport (OSL) to Perth Airport (PER)?
To land at Perth Airport (PER) on time, book a flight that leaves from Gardermoen Airport (OSL) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Gardermoen Airport (OSL) to Perth Airport (PER) last-minute?
Waiting until just before your departure to book a ticket from OSL to PER generally means paying more. While you may come across some last-minute offers, they're not always guaranteed. Be flexible with your itinerary for the best chance of snagging a bargain.
Is it cheaper to book an OSL to PER flight and hotel package?
Compared with arranging flights and hotels separately, booking an OSL to PER flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one convenient place takes the hassle out of planning your trip. Simply secure your flights and select from our wide range of hotels, then customize your trip with other add-ons like car rentals and activities.
Can I cancel or change the date of my flight from Gardermoen Airport (OSL) to Perth Airport (PER)?
Typically, it's possible to reschedule or cancel your OSL to PER flight. However, for bookings made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Travel information

Origin airport
Gardermoen
Destination airport
Perth
Roundtrip price
$1,137
Distance
8605 mi

Book with confidence

Book with confidence

Oslo to Perth Flights

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

 

The best time to book a flight from Oslo to Perth

Sunday is one of the best days to book for cheap flights from Oslo 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 Oslo 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 Oslo to Perth in 2025. You can also book with separate airlines for your outbound and return journeys, from $719 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 Oslo 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 Oslo 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.

 

Oslo to Perth Flights

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*Available to One Key members.