CA $1,339 Cheap Flights from Oslo (OSL) to Sydney (SYD)

View CA $1,339 flight on Sat, May 23, 2026Opens in a new window

Flight 1

Popular airlines from Gardermoen Airport (OSL) to Sydney Airport (SYD)

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap flights from Oslo (OSL) to Sydney (SYD)

Prices were available within the past 7 days and start at CA $1,339 for one-way flights and CA $2,827 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Iberia
Sat, May 23 - Sun, May 31
OSL
Oslo
SYD
Sydney
CA $2,827 Roundtrip, found 3 days ago
CA $2,827
Roundtrip
found 3 days ago
Select Iberia flight, departing Sat, May 23 from Oslo to Sydney, returning Sun, May 31, priced at CA $2,827 found 3 days ago
Iberia
Sat, May 23 - Sun, May 31
OSL
Oslo
SYD
Sydney
CA $2,846 Roundtrip, found 3 days ago
CA $2,846
Roundtrip
found 3 days ago
Select Iberia flight, departing Sat, May 23 from Oslo to Sydney, returning Sun, May 31, priced at CA $2,846 found 3 days ago
Qantas Airways
Sat, May 23 - Sun, May 31
OSL
Oslo
SYD
Sydney
CA $2,864 Roundtrip, found 3 days ago
CA $2,864
Roundtrip
found 3 days ago
Select Qantas Airways flight, departing Sat, May 23 from Oslo to Sydney, returning Sun, May 31, priced at CA $2,864 found 3 days ago
Vietnam Airlines
Sat, May 23 - Sun, May 31
OSL
Oslo
SYD
Sydney
CA $2,884 Roundtrip, found 3 days ago
CA $2,884
Roundtrip
found 3 days ago
Select Vietnam Airlines flight, departing Sat, May 23 from Oslo to Sydney, returning Sun, May 31, priced at CA $2,884 found 3 days ago
Emirates
Sat, May 23 - Sun, May 31
OSL
Oslo
SYD
Sydney
CA $2,887 Roundtrip, found 3 days ago
CA $2,887
Roundtrip
found 3 days ago
Select Emirates flight, departing Sat, May 23 from Oslo to Sydney, returning Sun, May 31, priced at CA $2,887 found 3 days ago
Finnair
Sat, May 23 - Sun, May 31
OSL
Oslo
SYD
Sydney
CA $2,919 Roundtrip, found 3 days ago
CA $2,919
Roundtrip
found 3 days ago
Select Finnair flight, departing Sat, May 23 from Oslo to Sydney, returning Sun, May 31, priced at CA $2,919 found 3 days ago
Qantas Airways
Sat, May 23 - Sun, May 31
OSL
Oslo
SYD
Sydney
CA $2,923 Roundtrip, found 3 days ago
CA $2,923
Roundtrip
found 3 days ago
Select Qantas Airways flight, departing Sat, May 23 from Oslo to Sydney, returning Sun, May 31, priced at CA $2,923 found 3 days ago
Finnair
Sat, May 23 - Sun, May 31
OSL
Oslo
SYD
Sydney
CA $2,967 Roundtrip, found 3 days ago
CA $2,967
Roundtrip
found 3 days ago
Select Finnair flight, departing Sat, May 23 from Oslo to Sydney, returning Sun, May 31, priced at CA $2,967 found 3 days ago
Iberia
Sat, May 23 - Sun, May 31
OSL
Oslo
SYD
Sydney
CA $2,971 Roundtrip, found 3 days ago
CA $2,971
Roundtrip
found 3 days ago
Select Iberia flight, departing Sat, May 23 from Oslo to Sydney, returning Sun, May 31, priced at CA $2,971 found 3 days ago
Lufthansa
Sat, May 23 - Sun, May 31
OSL
Oslo
SYD
Sydney
CA $2,988 Roundtrip, found 3 days ago
CA $2,988
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Sat, May 23 from Oslo to Sydney, returning Sun, May 31, priced at CA $2,988 found 3 days ago

Frequently asked questions

How much is a flight from Gardermoen Airport (OSL) to Sydney Airport?
Start packing your bags, because round-trip journeys between Gardermoen Airport (OSL) and Kingsford Smith Intl. Airport (SYD) start from CA $2,827. That's based on fares advertised within the last 7 days on Expedia for flights departing within the next year. Prices can change quickly, so book now to lock in the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Oslo Gardermoen Airport to Mascot Airport?
Each air carrier has its own set of terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from OSL to Mascot Airport that have flexible change policies?
Flights from Oslo Gardermoen Airport to Sydney Airport offering flexible change policies are available with many carriers. Simply use our "No change fees" filter while searching. You'll only need to cover the cost difference between the two flights, with no added fees to worry about.
How many hours is the flight from Oslo Gardermoen Airport to Sydney Airport?
The flight time from Gardermoen Airport (OSL) to SYD is about 20 hours and 32 minutes. It's is no quick joyride, so be sure to fill your carry-on bag with plenty to keep you occupied.
How far is the flight from Gardermoen Airport (OSL) to Kingsford Smith Intl. Airport (SYD)?
With around 15,900 kilometres separating Ullensaker and Sydney, your flight will be a long one. Pack wisely to make your journey more comfortable. Things like a sleep mask and a good neck pillow should be in your hand luggage.
Which airlines fly direct from Oslo Gardermoen Airport to Sydney Airport?
Direct flights aren't available, so you'll need to make at least one stop between Oslo Gardermoen Airport and Kingsford Smith Intl. Airport (SYD). Take advantage of the layover time to stretch your legs and grab a coffee.
Are Gardermoen Airport (OSL) to Mascot Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices are always on the move, so not always. While last-minute flight deals between OSL and SYD are possible, it's also a good idea to keep a close eye on prices well before you fly. In fact, some air carriers release their prices up to 12 months ahead of the departure date. Expedia is constantly updating the best airfare bargains around, so keep checking and be ready to lock in your seat when fare prices drop.

Travel information

Origin airport
Gardermoen
Destination airport
Kingsford Smith Intl.
Roundtrip price
CA $2,827
Distance
15828 km

Explore a world of travel with Expedia

*Available to Expedia members.