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Cheap flights from Oslo Gardermoen Airport to Sydney from $768

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Oslo Gardermoen Airport to Sydney

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
15:05 - 19:20OSL  Oslo Gardermoen-SYD Sydney Kingsford Smith
42h 15m1 stop Doha Hamad Intl
Multiple Airlines Logo
11:15 - 16:00SYD  Sydney Kingsford Smith-OSL Oslo Gardermoen
38h 45m2 stops Hong Kong Intl London Heathrow
$1,828Multiple Airlines
Mon, 22 Feb - Mon, 8 Mar
Turkish Airlines Logo
11:55 - 19:25OSL  Oslo Gardermoen-SYD Sydney Kingsford Smith
45h 30m2 stops Istanbul Singapore Changi
Turkish Airlines Logo
21:35 - 17:25SYD  Sydney Kingsford Smith-OSL Oslo Gardermoen
29h 50m2 stops Singapore Changi Istanbul
$1,831Turkish Airlines
Thu, 31 Dec - Sun, 31 Jan
Multiple Airlines Logo
08:10 - 09:50OSL  Oslo Gardermoen-SYD Sydney Kingsford Smith
40h 40m3 stops Athens Eleftherios V. Sharjah Phuket City
Multiple Airlines Logo
16:40 - 15:50SYD  Sydney Kingsford Smith-OSL Oslo Gardermoen
32h 10m2 stops Abu Dhabi Zayed Intl Berlin Brandenburg
$1,831Multiple Airlines
Tue, 13 Oct - Tue, 20 Oct
British Airways Logo
11:45 - 11:25OSL  Oslo Gardermoen-SYD Sydney Kingsford Smith
37h 40m3 stops London Heathrow Kuala Lumpur Intl Melbourne
British Airways Logo
16:20 - 19:40SYD  Sydney Kingsford Smith-OSL Oslo Gardermoen
37h 20m2 stops Singapore Changi London Heathrow
$1,832British Airways
Sat, 6 Feb - Sat, 20 Feb
Qatar Airways Logo
15:05 - 06:50OSL  Oslo Gardermoen-SYD Sydney Kingsford Smith
29h 45m1 stop Doha Hamad Intl
Qatar Airways Logo
22:10 - 06:35SYD  Sydney Kingsford Smith-OSL Oslo Gardermoen
42h 25m1 stop Doha Hamad Intl
$2,037Qatar Airways
Mon, 16 Nov - Mon, 30 Nov
Qatar Airways Logo
15:05 - 06:50OSL  Oslo Gardermoen-SYD Sydney Kingsford Smith
29h 45m1 stop Doha Hamad Intl
Qatar Airways Logo
22:10 - 06:35SYD  Sydney Kingsford Smith-OSL Oslo Gardermoen
42h 25m1 stop Doha Hamad Intl
$2,048Qatar Airways
Mon, 16 Nov - Mon, 30 Nov
Thai Airways Logo
13:20 - 21:55OSL  Oslo Gardermoen-SYD Sydney Kingsford Smith
22h 35m1 stop Bangkok Suvarnabhumi
Thai Airways Logo
15:25 - 07:05SYD  Sydney Kingsford Smith-OSL Oslo Gardermoen
25h 40m1 stop Bangkok Suvarnabhumi
$2,069Thai Airways
Sun, 25 Oct - Sun, 1 Nov
Thai Airways Logo
13:45 - 21:30OSL  Oslo Gardermoen-SYD Sydney Kingsford Smith
22h 45m1 stop Bangkok Suvarnabhumi
Thai Airways Logo
15:25 - 07:05SYD  Sydney Kingsford Smith-OSL Oslo Gardermoen
25h 40m1 stop Bangkok Suvarnabhumi
$2,084Thai Airways
Sun, 18 Oct - Wed, 28 Oct
Thai Airways Logo
13:20 - 21:55OSL  Oslo Gardermoen-SYD Sydney Kingsford Smith
22h 35m1 stop Bangkok Suvarnabhumi
Thai Airways Logo
15:25 - 07:05SYD  Sydney Kingsford Smith-OSL Oslo Gardermoen
25h 40m1 stop Bangkok Suvarnabhumi
$2,126Thai Airways
Sat, 6 Feb - Sat, 20 Feb
Qatar Airways Logo
15:05 - 06:50OSL  Oslo Gardermoen-SYD Sydney Kingsford Smith
29h 45m1 stop Doha Hamad Intl
Qatar Airways Logo
15:50 - 13:30SYD  Sydney Kingsford Smith-OSL Oslo Gardermoen
31h 40m1 stop Doha Hamad Intl
$2,197Qatar Airways
Sat, 7 Nov - Wed, 11 Nov

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Turkish Airlines flights from Oslo Gardermoen Airport to Sydney

Our best Turkish Airlines deals on Oslo Gardermoen Airport to Sydney flight tickets
Turkish Airlines
1 Dec
OSL18:20Oslo Gardermoen
39h 05m
1 stop
SYD19:25Sydney Kingsford Smith
17 Dec
SYD21:35Sydney Kingsford Smith
29h 50m
1 stop
OSL17:25Oslo Gardermoen
$1,859
Turkish Airlines
5 Jan
OSL18:20Oslo Gardermoen
39h 05m
2 stops
SYD19:25Sydney Kingsford Smith
23 Jan
SYD21:35Sydney Kingsford Smith
29h 50m
2 stops
OSL17:25Oslo Gardermoen
$1,916
Turkish Airlines
13 Oct
OSL07:15Oslo Gardermoen
27h 55m
2 stops
SYD20:10Sydney Kingsford Smith
20 Oct
SYD22:05Sydney Kingsford Smith
44h 55m
2 stops
OSL10:00Oslo Gardermoen
$1,984

British Airways flights from Oslo Gardermoen Airport to Sydney

Our best British Airways deals on Oslo Gardermoen Airport to Sydney flight tickets
British Airways
6 Feb
OSL11:45Oslo Gardermoen
37h 40m
3 stops
SYD11:25Sydney Kingsford Smith
20 Feb
SYD16:20Sydney Kingsford Smith
37h 20m
2 stops
OSL19:40Oslo Gardermoen
$1,832
British Airways
10 Mar
OSL15:05Oslo Gardermoen
29h 50m
2 stops
SYD06:55Sydney Kingsford Smith
14 Mar
SYD11:15Sydney Kingsford Smith
33h 45m
2 stops
OSL11:00Oslo Gardermoen
$1,901
British Airways
4 Feb
OSL15:10Oslo Gardermoen
35h 15m
3 stops
SYD12:25Sydney Kingsford Smith
17 Feb
SYD07:45Sydney Kingsford Smith
37h 00m
3 stops
OSL10:45Oslo Gardermoen
$1,915

momondo Fare Finder

 
Use the filters below to find and compare flights from Oslo Gardermoen Airport to Sydney that are best for you.

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Route

Depart

Return

Price

Cheapest return flight

OsloSydney

OSL Oslo Gardermoen - SYD Sydney Kingsford Smith

OSLSYD

Oslo Gardermoen

Mon 22/2

15:05-19:20

1 stop42h 15m

Sydney Kingsford Smith

Mon 8/3

11:15-16:00

2 stops38h 45m

$1,828

OsloSydney

OSL Oslo Gardermoen - SYD Sydney Kingsford Smith

OSLSYD

Oslo Gardermoen

Thu 31/12

11:55-19:25

2 stops45h 30m

Sydney Kingsford Smith

Sun 31/1

21:35-17:25

2 stops29h 50m

$1,831

OsloSydney

OSL Oslo Gardermoen - SYD Sydney Kingsford Smith

OSLSYD

Oslo Gardermoen

Tue 13/10

08:10-09:50

3 stops40h 40m

Sydney Kingsford Smith

Tue 20/10

16:40-15:50

2 stops32h 10m

$1,831

OsloSydney

OSL Oslo Gardermoen - SYD Sydney Kingsford Smith

OSLSYD

Oslo Gardermoen

Sat 6/2

11:45-11:25

3 stops37h 40m

Sydney Kingsford Smith

Sat 20/2

16:20-19:40

2 stops37h 20m

$1,832

OsloSydney

OSL Oslo Gardermoen - SYD Sydney Kingsford Smith

OSLSYD

Oslo Gardermoen

Mon 16/11

15:05-06:50

1 stop29h 45m

Sydney Kingsford Smith

Mon 30/11

22:10-06:35

1 stop42h 25m

$2,037

OsloSydney

OSL Oslo Gardermoen - SYD Sydney Kingsford Smith

OSLSYD

Oslo Gardermoen

Mon 16/11

15:05-06:50

1 stop29h 45m

Sydney Kingsford Smith

Mon 30/11

22:10-06:35

1 stop42h 25m

$2,048
Fastest return journey

OsloSydney

OSL Oslo Gardermoen - SYD Sydney Kingsford Smith

OSLSYD

Oslo Gardermoen

Sun 25/10

13:20-21:55

1 stop22h 35m

Sydney Kingsford Smith

Sun 1/11

15:25-07:05

1 stop25h 40m

$2,069

OsloSydney

OSL Oslo Gardermoen - SYD Sydney Kingsford Smith

OSLSYD

Oslo Gardermoen

Sun 18/10

13:45-21:30

1 stop22h 45m

Sydney Kingsford Smith

Wed 28/10

15:25-07:05

1 stop25h 40m

$2,084

OsloSydney

OSL Oslo Gardermoen - SYD Sydney Kingsford Smith

OSLSYD

Oslo Gardermoen

Sat 6/2

13:20-21:55

1 stop22h 35m

Sydney Kingsford Smith

Sat 20/2

15:25-07:05

1 stop25h 40m

$2,126

OsloSydney

OSL Oslo Gardermoen - SYD Sydney Kingsford Smith

OSLSYD

Oslo Gardermoen

Sat 7/11

15:05-06:50

1 stop29h 45m

Sydney Kingsford Smith

Wed 11/11

15:50-13:30

1 stop31h 40m

$2,197

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Oslo Gardermoen Airport to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Oslo Gardermoen Airport and Sydney?

Prices are currently low for flights on this route.

Typical prices usually range from $1,880 to $2,145.
The lowest price recently found on this route was $1,828.

What is the cheapest month to fly to Sydney?

The month of February is, on average, the cheapest month to fly to Sydney from Oslo Gardermoen Airport, with most prices found around $2,009. If you aren’t able to travel to Sydney during the month of February, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $2,027.

How far in advance should I book a flight from Oslo Gardermoen Airport to Sydney?

You are more likely to see cheaper flights to Sydney from Oslo Gardermoen Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $2,164 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Oslo Gardermoen Airport for as low as $2,010 on momondo.

Can stopping save me money on Oslo Gardermoen Airport to Sydney flights?

You could potentially save up to 21% on your flight if you consider stops on a Oslo Gardermoen Airport to Sydney flight.

How have Oslo Gardermoen Airport to Sydney flight prices changed over time?

As of September 2026, prices for Oslo Gardermoen Airport to Sydney flights are approximately 21% more expensive when compared to flights at the same time last year.

When to book flights from Oslo Gardermoen Airport to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Oslo Gardermoen Airport to Sydney according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Oslo Gardermoen Airport to Sydney (OSL to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oslo Gardermoen Airport to Sydney

Best price found

$768

Fastest flight time

24h 20m

Direct flights

None
The best one-way flight to Sydney from Oslo Gardermoen Airport in the past 72 hours is $768. The best return flight deal from Oslo Gardermoen Airport to Sydney found on momondo in the last 72 hours is $1,828.
The fastest flight from Oslo Gardermoen Airport to Sydney takes 24h 20m
There are no direct flights from Oslo Gardermoen Airport to Sydney. There are no popular flight routes from Oslo Gardermoen Airport to Sydney.
Search flight deals

Frequently asked questions about flying from Oslo Gardermoen Airport to Sydney

  • How far is Oslo Gardermoen to Sydney Kingsford Smith by plane?

    A flight from Oslo Gardermoen to Sydney Kingsford Smith will travel around 15907.5 km. Typically, this will take 24h 20m by plane in normal conditions.

  • When did momondo last update prices for flights from Oslo Gardermoen Airport to Sydney Kingsford Smith Airport?

    Prices for flights from Oslo Gardermoen Airport to Sydney Kingsford Smith Airport are updated daily.

  • How many operators does momondo search for flights from Oslo Gardermoen Airport to Sydney Kingsford Smith Airport?

  • How old do you have to be to fly from Oslo Gardermoen Airport to Sydney Kingsford Smith Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Oslo Gardermoen Airport to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Oslo Gardermoen Airport to Sydney?

Best airlines flying from Oslo Gardermoen Airport to Sydney

Compare and see reviews for airlines that fly from Oslo Gardermoen Airport to Sydney with momondo
Airline
Rating
Free cancellation
Price
Thai AirwaysPriceFrom $1,662Free cancellationRating
7.9
419 reviews
Search Thai Airways flights
Qatar AirwaysPriceFrom $1,899Free cancellationRating
7.4
3,734 reviews
Search Qatar Airways flights

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Why use momondo?

Why should I use momondo to find a flight deal from Oslo to Sydney?

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Can I find flights from Oslo to Sydney with flexible booking policies on momondo?

All flight searches from Oslo to Sydney on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Oslo to Sydney?

momondo provides multiple filters to help you find the best flight to Sydney from Oslo. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Oslo to Sydney right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Oslo to Sydney flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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