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Fly from
Route
Depart
Return
PerthOslo
PER - OSL
PEROSL
Perth
Mon 25/8
16:20-07:25
1 stop21h 05m
Oslo Gardermoen
Sat 30/8
13:45-15:05
1 stop19h 20m
PerthOslo
PER - OSL
PEROSL
Perth
Thu 11/9
09:20-07:25
1 stop28h 05m
Oslo Gardermoen
Thu 18/9
13:45-15:05
1 stop19h 20m
SydneyOslo
SYD - OSL
SYDOSL
Sydney Kingsford Smith
Sun 19/10
21:55-13:35
2 stops48h 40m
Oslo Gardermoen
Sun 26/10
14:50-19:50
2 stops43h 00m
SydneyOslo
SYD - OSL
SYDOSL
Sydney Kingsford Smith
Thu 16/10
21:55-17:45
2 stops28h 50m
Oslo Gardermoen
Wed 22/10
14:35-20:00
2 stops44h 25m
PerthOslo
PER - OSL
PEROSL
Perth
Sun 10/8
16:10-14:30
1 stop28h 20m
Oslo Gardermoen
Wed 13/8
08:50-11:55
1 stop21h 05m
BrisbaneOslo
BNE - OSL
BNEOSL
Brisbane
Sun 16/11
21:55-13:30
1 stop24h 35m
Oslo Gardermoen
Sun 14/12
08:15-17:30
1 stop24h 15m
BrisbaneOslo
BNE - OSL
BNEOSL
Brisbane
Sun 31/8
01:55-12:35
1 stop42h 40m
Oslo Gardermoen
Thu 11/9
14:35-06:00
2 stops31h 25m
BrisbaneOslo
BNE - OSL
BNEOSL
Brisbane
Sun 31/8
01:55-12:35
1 stop42h 40m
Oslo Gardermoen
Thu 11/9
14:35-22:20
1 stop23h 45m
BrisbaneOslo
BNE - OSL
BNEOSL
Brisbane
Sun 24/8
21:00-12:35
1 stop23h 35m
Oslo Gardermoen
Sun 31/8
14:35-06:25
1 stop31h 50m
BrisbaneOslo
BNE - OSL
BNEOSL
Brisbane
Sat 30/8
01:55-12:35
1 stop42h 40m
Oslo Gardermoen
Mon 15/9
14:35-06:00
2 stops31h 25m
| CHEAPEST MONTH TO FLY TO OSLO GARDERMOEN AIRPORT FROM SYDNEY | March | 11% cheaper | Flying from Sydney to Oslo Gardermoen Airport costs on average just $1,875 in March |
| MOST EXPENSIVE MONTH TO FLY TO OSLO GARDERMOEN AIRPORT FROM SYDNEY | December | 36% more expensive | It costs about $2,848 for flights to Oslo Gardermoen Airport from Sydney in December |
| MOST POPULAR MONTH TO FLY TO OSLO GARDERMOEN AIRPORT FROM SYDNEY | December | 218% more users visited | More momondo users searched in flights to Oslo Gardermoen Airport from Sydney in December than any other month |
Best One-Way Price | $665 |
|---|---|
Best Round-Trip Price | $1,543 |
Fastest flight time | 23h 50m |
Popular in | December |
Travelling from most locations, it is best to book your flight to Oslo Gardermoen Airport during the month of March for the best deal, although there are other times of the year which offer great deals as well.
Most flyers found that booking flight tickets 85 days in advance of their planned departure date is, on average, the best time to get cheap flights to Oslo Gardermoen Airport.
From most locations, the cheapest flights to Oslo Gardermoen Airport are found on a Tuesday. Booking a Friday departure is usually the most expensive.
Generally, when visiting Oslo Gardermoen Airport, Afternoon flights represent the best value. Evening flights are likely to have higher prices.
Those flying to Oslo Gardermoen Airport could potentially find better pricing at Oslo Sandefjord Airport (85 km from Oslo city centre) or Fagernes Valdres Airport (146 km from Oslo city centre) depending on the month and departure airport.
The cheapest airport near Oslo is typically Oslo Sandefjord Airport, with an average price of $184/person. These prices vary based on where travellers are coming from. It is suggested that travellers looking to save money try momondo’s Airport-to-Airport Pricing Tool.
Thai Airways is the most popular airline offering flights to Oslo Gardermoen Airport, with 59% of our users opting to fly with them when travelling to Oslo Gardermoen Airport. Other popular options include Qatar Airways and Emirates. There are a total of 14 different airlines flying to Oslo Gardermoen Airport.
Prices for flights to Oslo Gardermoen Airport are updated daily.
The number of operators available for flights to Oslo Gardermoen Airport is 18 as of July 2025.
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel to Oslo Gardermoen Airport.
The travel and health documents you'll need for your trip to Oslo Gardermoen Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Oslo Gardermoen Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.
momondo does allow users to show only those flights to Oslo which offer a flexible booking policy as well as other useful filters and features.
momondo helps you find the best flight to Oslo by providing filters to narrow your choice of flights to those matching your criteria. You can select fights based on numerous factors such as price, departure and landing times, airport and airline.
If you are not ready to book a flight to Oslo now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to Oslo and let you know when they change.