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Cheap flights from Oslo Gardermoen Airport to Perth from $1,027

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/12. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — PER
27 Aug — 3 Sep1
1 adult

Cheap flight deals from Oslo Gardermoen to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Oslo Gardermoen (OSL) to Perth (PER). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 August 2025.

Round-trip from

$1,320

One-way from

$1,027

Popular in

July

Cheapest in

August

Average price

$1,801
4/12-7/2
  • 4/12-7/2
  • 3 total stops
  • 71h 35m total
  • Oslo to Perth
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15/12
  • 15/12
  • 3 total stops
  • 33h 15m total
  • Oslo to Perth
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($167 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease ($105 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from Oslo Gardermoen to Perth

Cheapest flights from Oslo Gardermoen to Perth
Explore the most affordable flight options available from Oslo Gardermoen to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 August 2025.

Thu 4/1216:50OSL - PER
1 stop29h 45mMultiple Airlines
Sat 7/201:40PER - OSL
2 stops41h 50mMultiple Airlines
Deal found 20/8$1,320
Thu 4/1216:50OSL - PER
1 stop29h 45mMultiple Airlines
Thu 5/201:40PER - OSL
2 stops41h 50mMultiple Airlines
Deal found 20/8$1,348
Thu 28/816:05OSL - PER
2 stops31h 45mMultiple Airlines
Wed 10/914:50PER - OSL
2 stops46h 30mMultiple Airlines
Deal found 20/8$1,377
Thu 4/1216:50OSL - PER
1 stop29h 45mMultiple Airlines
Tue 3/201:40PER - OSL
2 stops41h 50mMultiple Airlines
Deal found 20/8$1,390
Thu 4/1216:50OSL - PER
1 stop29h 45mMultiple Airlines
Sun 1/201:40PER - OSL
2 stops41h 50mMultiple Airlines
Deal found 20/8$1,402
Sat 6/1213:45OSL - PER
1 stop32h 50mMultiple Airlines
Sat 7/201:40PER - OSL
2 stops41h 50mMultiple Airlines
Deal found 20/8$1,502
Thu 28/816:05OSL - PER
1 stop37h 50mQatar Airways
Wed 10/922:45PER - OSL
1 stop21h 45mQatar Airways
Deal found 20/8$1,539
Fri 5/908:50OSL - PER
1 stop21h 05mQatar Airways
Tue 9/916:10PER - OSL
1 stop21h 10mQatar Airways
Deal found 20/8$1,581

Cheapflights Fare Finder

 
Customise your flight search to find flights from Oslo Gardermoen to Perth that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 22 August 2025.
Use the filters below to find and compare flights from Oslo Gardermoen Airport to Perth that are best for you.

Fly from

Oslo Gardermoen

Fly to

Perth

Route

Depart

Return

Price

OsloPerth

OSL - PER

OSLPER

Oslo Gardermoen

Thu 4/12

16:50-05:35

1 stop29h 45m

Perth

Sat 7/2

01:40-12:30

2 stops41h 50m

$1,320

OsloPerth

OSL - PER

OSLPER

Oslo Gardermoen

Thu 4/12

16:50-05:35

1 stop29h 45m

Perth

Thu 5/2

01:40-12:30

2 stops41h 50m

$1,348

OsloPerth

OSL - PER

OSLPER

Oslo Gardermoen

Thu 4/12

16:50-05:35

1 stop29h 45m

Perth

Tue 3/2

01:40-12:30

2 stops41h 50m

$1,390

OsloPerth

OSL - PER

OSLPER

Oslo Gardermoen

Thu 4/12

16:50-05:35

1 stop29h 45m

Perth

Sun 1/2

01:40-12:30

2 stops41h 50m

$1,402

OsloPerth

OSL - PER

OSLPER

Oslo Gardermoen

Sat 6/12

13:45-05:35

1 stop32h 50m

Perth

Sat 7/2

01:40-12:30

2 stops41h 50m

$1,502

OsloPerth

OSL - PER

OSLPER

Oslo Gardermoen

Fri 5/9

08:50-11:55

1 stop21h 05m

Perth

Tue 9/9

16:10-07:20

1 stop21h 10m

$1,581

OsloPerth

OSL - PER

OSLPER

Oslo Gardermoen

Fri 5/12

06:15-04:20

2 stops39h 05m

Perth

Thu 5/2

05:35-12:10

2 stops37h 35m

$1,620

OsloPerth

OSL - PER

OSLPER

Oslo Gardermoen

Fri 5/9

13:45-04:30

2 stops32h 45m

Perth

Tue 9/9

05:10-07:25

2 stops32h 15m

$1,647

OsloPerth

OSL - PER

OSLPER

Oslo Gardermoen

Mon 15/12

13:35-05:50

3 stops33h 15m

$1,027

OsloPerth

OSL - PER

OSLPER

Oslo Gardermoen

Thu 8/1

13:20-07:55

1 stop35h 35m

$1,284

Flights are sorted by cheapest return flights first.

Deals found on 20/8

Showing 1-10 of 18 results
1
2

Best time to book a flight from Oslo Gardermoen to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from Oslo Gardermoen with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Oslo Gardermoen Airport to Perth

How far ahead should I book a flight from Oslo Gardermoen Airport to Perth?

Use this chart to determine the optimal time to book a return flight from Oslo Gardermoen to Perth. Price data was last updated on 8 August 2025.

The price you pay for your flight from Oslo Gardermoen Airport to Perth may vary depending on when you book. For the best chance of a lower fare, look to book 78 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Oslo Gardermoen Airport to Perth?

Currently, May is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Perth (average of $286). Flying from Oslo Gardermoen Airport to Perth in December is currently the most expensive (average of $409). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from OSL to PER?

Find hourly flight availability from Oslo Gardermoen to Perth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 August 2025.

It’s typically best to fly out from Oslo Gardermoen Airport to Perth at midday. Doing so could potentially save you 17% on the flight price compared to flying in the afternoon, which is usually more expensive.

How much does it cost for a return flight from Oslo Gardermoen Airport to Perth?

Related info for your journey

Find useful and relevant information for your journey from Oslo Gardermoen to Perth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Perth from Oslo Gardermoen?

    Perth (PER) is the airport you will fly into if you book a flight from Oslo Gardermoen to Perth. You should not have trouble finding flights to Perth from Oslo Gardermoen; the airport handles an average of 0 inbound flights from Oslo Gardermoen per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Perth airport from Oslo Gardermoen. It is only a 10.2 km journey from Perth (PER) to Perth’s city centre.

  • Can I find deals for flights from Oslo Gardermoen to Perth that include hotel bookings?

    Yes. In addition to deals on Oslo Gardermoen to Perth flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Oslo Gardermoen to Perth?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Oslo Gardermoen to Perth.

  • Can I find deals for business class flights from Oslo Gardermoen to Perth?

    Yes. Cheapflights offers flight deals from Oslo Gardermoen to Perth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Oslo Gardermoen Airport to Perth?

    Currently, May is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Perth (average of $286). Flying from Oslo Gardermoen Airport to Perth in December is currently the most expensive (average of $409). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Mandurah
Scarborough
Fremantle
Rottnest Island

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Deals for Oslo Gardermoen to Perth flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Oslo Gardermoen to Perth?

Cheapflights simply makes it quick and affordable to book flights from Oslo Gardermoen to Perth by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Oslo Gardermoen to Perth with no change fees?

Certainly. Search results for flights to Perth from Oslo Gardermoen shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Oslo Gardermoen to Perth become cheaper?

Yes, Cheapflights offers price alerts on Oslo Gardermoen to Perth flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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