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Cheap flights from Oslo Gardermoen Airport to Sydney from $1,471

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oslo Gardermoen Airport to Sydney departing on 20/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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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
09:00 - 18:50
OSL
-
SYD
23h 50m1 stop
Multiple Airlines Logo
16:20 - 14:15
SYD
-
OSL
31h 55m2 stops
$2,058Multiple Airlines
Wed, 11 Feb - Thu, 26 Feb
Turkish Airlines Logo
18:40 - 20:30
OSL
-
SYD
41h 50m2 stops
Turkish Airlines Logo
21:10 - 10:00
SYD
-
OSL
44h 50m2 stops
$2,066Turkish Airlines
Sun, 10 May - Wed, 13 May
Etihad Airways Logo
08:00 - 06:10
OSL
-
SYD
38h 10m2 stops
Etihad Airways Logo
15:40 - 20:40
SYD
-
OSL
37h 00m2 stops
$2,067Etihad Airways
Sun, 10 May - Wed, 13 May
Turkish Airlines Logo
18:40 - 20:30
OSL
-
SYD
41h 50m2 stops
Turkish Airlines Logo
21:10 - 10:00
SYD
-
OSL
44h 50m2 stops
$2,070Turkish Airlines
Sun, 10 May - Wed, 13 May
Qatar Airways Logo
15:05 - 06:50
OSL
-
SYD
29h 45m1 stop
Qatar Airways Logo
15:50 - 13:30
SYD
-
OSL
31h 40m1 stop
$2,073Qatar Airways
Mon, 2 Feb - Mon, 16 Feb
Qatar Airways Logo
15:05 - 18:50
OSL
-
SYD
41h 45m1 stop
Qatar Airways Logo
15:50 - 13:30
SYD
-
OSL
31h 40m1 stop
$2,082Qatar Airways
Mon, 2 Feb - Mon, 16 Feb
Qatar Airways Logo
15:05 - 18:50
OSL
-
SYD
41h 45m1 stop
Qatar Airways Logo
15:50 - 06:35
SYD
-
OSL
24h 45m1 stop
$2,087Qatar Airways
Mon, 2 Feb - Tue, 17 Feb
Qatar Airways Logo
15:05 - 06:50
OSL
-
SYD
29h 45m1 stop
Qatar Airways Logo
21:40 - 06:35
SYD
-
OSL
42h 55m1 stop
$2,088Qatar Airways
Mon, 2 Feb - Mon, 16 Feb
Qatar Airways Logo
15:05 - 18:50
OSL
-
SYD
41h 45m1 stop
Qatar Airways Logo
15:50 - 13:30
SYD
-
OSL
31h 40m1 stop
$2,090Qatar Airways
Mon, 2 Feb - Wed, 18 Feb
Qatar Airways Logo
15:05 - 06:50
OSL
-
SYD
29h 45m1 stop
Qatar Airways Logo
15:50 - 13:30
SYD
-
OSL
31h 40m1 stop
$2,093Qatar Airways
Thu, 5 Feb - Wed, 18 Feb

Qatar Airways flights from Oslo Gardermoen Airport to Sydney

Our best Qatar Airways deals on Oslo Gardermoen Airport to Sydney flight tickets
Qatar Airways
9 Feb
OSL15:05Oslo Gardermoen
29h 45m
1 stop
SYD06:50Sydney Kingsford Smith
23 Feb
SYD15:50Sydney Kingsford Smith
31h 40m
1 stop
OSL13:30Oslo Gardermoen
$2,076
Find similar
Qatar Airways
2 Feb
OSL15:05Oslo Gardermoen
41h 45m
1 stop
SYD18:50Sydney Kingsford Smith
16 Feb
SYD15:50Sydney Kingsford Smith
31h 40m
1 stop
OSL13:30Oslo Gardermoen
$2,082
Find similar
Qatar Airways
2 Feb
OSL15:05Oslo Gardermoen
41h 45m
1 stop
SYD18:50Sydney Kingsford Smith
11 Feb
SYD15:50Sydney Kingsford Smith
31h 40m
1 stop
OSL13:30Oslo Gardermoen
$2,084
Find similar

Turkish Airlines flights from Oslo Gardermoen Airport to Sydney

Our best Turkish Airlines deals on Oslo Gardermoen Airport to Sydney flight tickets
Turkish Airlines
10 May
OSL18:40Oslo Gardermoen
41h 50m
2 stops
SYD20:30Sydney Kingsford Smith
13 May
SYD21:10Sydney Kingsford Smith
44h 50m
2 stops
OSL10:00Oslo Gardermoen
$2,070
Find similar
Turkish Airlines
10 May
OSL18:40Oslo Gardermoen
41h 50m
2 stops
SYD20:30Sydney Kingsford Smith
13 May
SYD21:10Sydney Kingsford Smith
44h 50m
2 stops
OSL10:00Oslo Gardermoen
$2,102
Find similar
Turkish Airlines
29 Jan
OSL18:15Oslo Gardermoen
30h 30m
2 stops
SYD10:45Sydney Kingsford Smith
21 Feb
SYD21:15Sydney Kingsford Smith
47h 45m
2 stops
OSL11:00Oslo Gardermoen
$2,309
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Oslo Gardermoen Airport to Sydney 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, momondo users made 78,305 searches. Data last updated 15 December 2025.
Use the filters below to find and compare flights from Oslo Gardermoen Airport to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Wed 11/2

09:00-18:50

1 stop23h 50m

Sydney Kingsford Smith

Thu 26/2

16:20-14:15

2 stops31h 55m

$2,058

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Sun 10/5

18:40-20:30

2 stops41h 50m

Sydney Kingsford Smith

Wed 13/5

21:10-10:00

2 stops44h 50m

$2,066

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Sun 10/5

08:00-06:10

2 stops38h 10m

Sydney Kingsford Smith

Wed 13/5

15:40-20:40

2 stops37h 00m

$2,067

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Sun 10/5

18:40-20:30

2 stops41h 50m

Sydney Kingsford Smith

Wed 13/5

21:10-10:00

2 stops44h 50m

$2,070

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Mon 2/2

15:05-06:50

1 stop29h 45m

Sydney Kingsford Smith

Mon 16/2

15:50-13:30

1 stop31h 40m

$2,073

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Mon 2/2

15:05-18:50

1 stop41h 45m

Sydney Kingsford Smith

Mon 16/2

15:50-13:30

1 stop31h 40m

$2,082

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Mon 2/2

15:05-18:50

1 stop41h 45m

Sydney Kingsford Smith

Tue 17/2

15:50-06:35

1 stop24h 45m

$2,087

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Mon 2/2

15:05-06:50

1 stop29h 45m

Sydney Kingsford Smith

Mon 16/2

21:40-06:35

1 stop42h 55m

$2,088

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Mon 2/2

15:05-18:50

1 stop41h 45m

Sydney Kingsford Smith

Wed 18/2

15:50-13:30

1 stop31h 40m

$2,090

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Thu 5/2

15:05-06:50

1 stop29h 45m

Sydney Kingsford Smith

Wed 18/2

15:50-13:30

1 stop31h 40m

$2,093

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?

What is the cheapest month to fly to Sydney?

The month of May is, on average, the cheapest month to fly to Sydney from Oslo Gardermoen Airport, with most prices found around $1,961. If you aren’t able to travel to Sydney during the month of May, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $1,968.

What is the cheapest day to depart on your flight to Sydney?

Our data shows that Friday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $1,785. The most expensive day to fly to Sydney is Monday, with ticket prices averaging around $2,193.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is in the afternoon. momondo users have found flights departing from Oslo Gardermoen Airport to Sydney in the afternoon for as low as $1,807. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $3,618 on average. Flights to Sydney from Oslo Gardermoen Airport in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

How far in advance should I book a flight 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 $2,185 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 $1,989 on momondo.

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

As of December 2025, prices for Oslo Gardermoen Airport to Sydney flights are approximately 3% cheaper 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

Fastest flight time

31h 05m

Direct flights

None
The fastest flight from Oslo Gardermoen Airport to Sydney takes 31h 05m
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

  • 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 31h 05m 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 $1,827Free cancellationRating
7.8
366 reviews
Search Thai Airways flights

Travelling to a place near Sydney?

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Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Oslo to Sydney . Millions of users trust and use momondo every year so you are in good hands.

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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