What is the cheapest airline that flies from Oslo to Sydney Kingsford Smith?

Thai Airways is the most popular carrier operating from Oslo to Sydney Kingsford Smith

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

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

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

The number of operators available for flights from Oslo to Sydney Kingsford Smith Airport is 2 as of August 2026.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Oslo 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.

$856 Cheap Flights from Oslo to Sydney in 2026

Find the cheapest flights from Oslo to Sydney

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

17:20 - 08:05OSL Oslo Gardermoen-SYD Sydney Kingsford Smith

28h 45m2 stops London Heathrow Beijing Capital

10:30 - 12:25SYD Sydney Kingsford Smith-OSL Oslo Gardermoen

35h 55m2 stops Beijing Capital London Gatwick

$1,525Multiple Airlines

Mon, 2 Nov - Sun, 15 Nov

12:35 - 08:05OSL Oslo Gardermoen-SYD Sydney Kingsford Smith

33h 30m3 stops Amsterdam Schiphol London Heathrow Beijing Capital

10:30 - 12:25SYD Sydney Kingsford Smith-OSL Oslo Gardermoen

35h 55m2 stops Beijing Capital London Gatwick

$1,556Multiple Airlines

Mon, 2 Nov - Sun, 15 Nov

12:35 - 08:05OSL Oslo Gardermoen-SYD Sydney Kingsford Smith

33h 30m3 stops Amsterdam Schiphol London Heathrow Beijing Capital

10:30 - 12:25SYD Sydney Kingsford Smith-OSL Oslo Gardermoen

35h 55m2 stops Beijing Capital London Gatwick

$1,563Multiple Airlines

Mon, 2 Nov - Sun, 15 Nov

17:20 - 08:05OSL Oslo Gardermoen-SYD Sydney Kingsford Smith

28h 45m2 stops London Heathrow Beijing Capital

10:30 - 12:25SYD Sydney Kingsford Smith-OSL Oslo Gardermoen

35h 55m2 stops Beijing Capital London Gatwick

$1,573Multiple Airlines

Mon, 2 Nov - Sun, 15 Nov

13:20 - 21:55OSL Oslo Gardermoen-SYD Sydney Kingsford Smith

22h 35m1 stop Bangkok Suvarnabhumi

10:00 - 07:05SYD Sydney Kingsford Smith-OSL Oslo Gardermoen

31h 05m1 stop Bangkok Suvarnabhumi

$1,856Thai Airways

Mon, 16 Nov - Mon, 30 Nov

13:45 - 20:30OSL Oslo Gardermoen-SYD Sydney Kingsford Smith

22h 45m1 stop Bangkok Suvarnabhumi

14:35 - 07:25SYD Sydney Kingsford Smith-OSL Oslo Gardermoen

24h 50m1 stop Bangkok Suvarnabhumi

$1,856Thai Airways

Thu, 3 Sep - Tue, 15 Sep

13:20 - 21:55OSL Oslo Gardermoen-SYD Sydney Kingsford Smith

22h 35m1 stop Bangkok Suvarnabhumi

15:25 - 07:05SYD Sydney Kingsford Smith-OSL Oslo Gardermoen

25h 40m1 stop Bangkok Suvarnabhumi

$1,856Thai Airways

Sun, 15 Nov - Sun, 22 Nov

15:05 - 06:50OSL Oslo Gardermoen-SYD Sydney Kingsford Smith

29h 45m1 stop Doha Hamad Intl

22:10 - 13:30SYD Sydney Kingsford Smith-OSL Oslo Gardermoen

25h 20m1 stop Doha Hamad Intl

$1,946Qatar Airways

Thu, 24 Dec - Wed, 13 Jan

15:05 - 06:50OSL Oslo Gardermoen-SYD Sydney Kingsford Smith

29h 45m1 stop Doha Hamad Intl

15:50 - 13:30SYD Sydney Kingsford Smith-OSL Oslo Gardermoen

31h 40m1 stop Doha Hamad Intl

$1,960Qatar Airways

Mon, 2 Nov - Wed, 18 Nov

15:05 - 06:50OSL Oslo Gardermoen-SYD Sydney Kingsford Smith

29h 45m1 stop Doha Hamad Intl

22:10 - 13:30SYD Sydney Kingsford Smith-OSL Oslo Gardermoen

25h 20m1 stop Doha Hamad Intl

$1,987Qatar Airways

Thu, 24 Dec - Wed, 13 Jan

Cheap last-minute flights

Enter your travel dates to find the best prices.

13:45 - 20:30OSL Oslo Gardermoen-SYD Sydney Kingsford Smith

22h 45m1 stop Bangkok Suvarnabhumi

20:30 - 21:20SYD Sydney Kingsford Smith-OSL Oslo Gardermoen

56h 50m2 stops Shanghai Pu Dong London Gatwick

$1,731Multiple Airlines

Thu, 13 Aug - Wed, 19 Aug

13:45 - 20:30OSL Oslo Gardermoen-SYD Sydney Kingsford Smith

22h 45m1 stop Bangkok Suvarnabhumi

10:00 - 07:25SYD Sydney Kingsford Smith-OSL Oslo Gardermoen

29h 25m1 stop Bangkok Suvarnabhumi

$1,851Thai Airways

Mon, 10 Aug - Sun, 23 Aug

13:45 - 20:30OSL Oslo Gardermoen-SYD Sydney Kingsford Smith

22h 45m1 stop Bangkok Suvarnabhumi

14:35 - 07:25SYD Sydney Kingsford Smith-OSL Oslo Gardermoen

24h 50m1 stop Bangkok Suvarnabhumi

$1,857Thai Airways

Tue, 11 Aug - Tue, 18 Aug

13:45 - 20:30OSL Oslo Gardermoen-SYD Sydney Kingsford Smith

22h 45m1 stop Bangkok Suvarnabhumi

14:35 - 07:25SYD Sydney Kingsford Smith-OSL Oslo Gardermoen

24h 50m1 stop Bangkok Suvarnabhumi

$1,858Thai Airways

Mon, 10 Aug - Sun, 23 Aug

13:45 - 20:30OSL Oslo Gardermoen-SYD Sydney Kingsford Smith

22h 45m1 stop Bangkok Suvarnabhumi

20:30 - 10:10SYD Sydney Kingsford Smith-OSL Oslo Gardermoen

45h 40m2 stops Shanghai Pu Dong London Gatwick

$1,970Multiple Airlines

Mon, 10 Aug - Sun, 23 Aug

13:45 - 20:30OSL Oslo Gardermoen-SYD Sydney Kingsford Smith

22h 45m1 stop Bangkok Suvarnabhumi

10:05 - 12:10SYD Sydney Kingsford Smith-OSL Oslo Gardermoen

34h 05m2 stops Xi'an Xianyang Vienna Intl

$2,000Multiple Airlines

Thu, 13 Aug - Wed, 9 Sep

13:45 - 06:15OSL Oslo Gardermoen-SYD Sydney Kingsford Smith

32h 30m2 stops Bangkok Suvarnabhumi Kuala Lumpur Intl

10:05 - 12:10SYD Sydney Kingsford Smith-OSL Oslo Gardermoen

34h 05m2 stops Xi'an Xianyang Vienna Intl

$2,018Multiple Airlines

Thu, 13 Aug - Wed, 9 Sep

16:05 - 17:10OSL Oslo Gardermoen-SYD Sydney Kingsford Smith

41h 05m1 stop Doha Hamad Intl

20:15 - 14:30SYD Sydney Kingsford Smith-OSL Oslo Gardermoen

50h 15m2 stops Perth Doha Hamad Intl

$2,373Qatar Airways

Mon, 10 Aug - Sun, 23 Aug

16:05 - 22:20OSL Oslo Gardermoen-SYD Sydney Kingsford Smith

46h 15m2 stops Doha Hamad Intl Adelaide

07:15 - 14:30SYD Sydney Kingsford Smith-OSL Oslo Gardermoen

39h 15m2 stops Adelaide Doha Hamad Intl

$2,394Qatar Airways

Mon, 10 Aug - Sun, 23 Aug

16:05 - 22:20OSL Oslo Gardermoen-SYD Sydney Kingsford Smith

46h 15m2 stops Doha Hamad Intl Adelaide

07:15 - 14:30SYD Sydney Kingsford Smith-OSL Oslo Gardermoen

39h 15m2 stops Adelaide Doha Hamad Intl

$2,400Qatar Airways

Mon, 10 Aug - Sun, 23 Aug

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Turkish Airlines flights from Oslo to Sydney

Our best Turkish Airlines deals on Oslo to Sydney flight tickets

Turkish Airlines

15 Nov

OSL18:20Oslo Gardermoen

39h 05m

2 stops

SYD19:25Sydney Kingsford Smith

22 Nov

SYD21:35Sydney Kingsford Smith

47h 20m

2 stops

OSL10:55Oslo Gardermoen

$1,766

Turkish Airlines

16 Oct

OSL12:15Oslo Gardermoen

46h 55m

2 stops

SYD20:10Sydney Kingsford Smith

12 Nov

SYD21:35Sydney Kingsford Smith

29h 50m

2 stops

OSL17:25Oslo Gardermoen

$1,953

Thai Airways flights from Oslo to Sydney

Our best Thai Airways deals on Oslo to Sydney flight tickets

Thai Airways

10 Aug

OSL13:45Oslo Gardermoen

22h 45m

1 stop

SYD20:30Sydney Kingsford Smith

23 Aug

SYD10:00Sydney Kingsford Smith

29h 25m

1 stop

OSL07:25Oslo Gardermoen

$1,851

Thai Airways

3 Sept

OSL13:45Oslo Gardermoen

22h 45m

1 stop

SYD20:30Sydney Kingsford Smith

15 Sept

SYD14:35Sydney Kingsford Smith

24h 50m

1 stop

OSL07:25Oslo Gardermoen

$1,856

Thai Airways

11 Aug

OSL13:45Oslo Gardermoen

22h 45m

1 stop

SYD20:30Sydney Kingsford Smith

18 Aug

SYD14:35Sydney Kingsford Smith

24h 50m

1 stop

OSL07:25Oslo Gardermoen

$1,857

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

OsloSydney

OSL Oslo Gardermoen - SYD Sydney Kingsford Smith

OSLSYD

Oslo Gardermoen

Mon 2/11

17:20-08:05

2 stops28h 45m

Sydney Kingsford Smith

Sun 15/11

10:30-12:25

2 stops35h 55m

$1,525

OsloSydney

OSL Oslo Gardermoen - SYD Sydney Kingsford Smith

OSLSYD

Oslo Gardermoen

Mon 2/11

12:35-08:05

3 stops33h 30m

Sydney Kingsford Smith

Sun 15/11

10:30-12:25

2 stops35h 55m

$1,556

OsloSydney

OSL Oslo Gardermoen - SYD Sydney Kingsford Smith

OSLSYD

Oslo Gardermoen

Mon 2/11

12:35-08:05

3 stops33h 30m

Sydney Kingsford Smith

Sun 15/11

10:30-12:25

2 stops35h 55m

$1,563

OsloSydney

OSL Oslo Gardermoen - SYD Sydney Kingsford Smith

OSLSYD

Oslo Gardermoen

Mon 2/11

17:20-08:05

2 stops28h 45m

Sydney Kingsford Smith

Sun 15/11

10:30-12:25

2 stops35h 55m

$1,573

OsloSydney

OSL Oslo Gardermoen - SYD Sydney Kingsford Smith

OSLSYD

Oslo Gardermoen

Mon 16/11

13:20-21:55

1 stop22h 35m

Sydney Kingsford Smith

Mon 30/11

10:00-07:05

1 stop31h 05m

$1,856

Fastest return journey

OsloSydney

OSL Oslo Gardermoen - SYD Sydney Kingsford Smith

OSLSYD

Oslo Gardermoen

Thu 3/9

13:45-20:30

1 stop22h 45m

Sydney Kingsford Smith

Tue 15/9

14:35-07:25

1 stop24h 50m

$1,856

OsloSydney

OSL Oslo Gardermoen - SYD Sydney Kingsford Smith

OSLSYD

Oslo Gardermoen

Sun 15/11

13:20-21:55

1 stop22h 35m

Sydney Kingsford Smith

Sun 22/11

15:25-07:05

1 stop25h 40m

$1,856

OsloSydney

OSL Oslo Gardermoen - SYD Sydney Kingsford Smith

OSLSYD

Oslo Gardermoen

Thu 24/12

15:05-06:50

1 stop29h 45m

Sydney Kingsford Smith

Wed 13/1

22:10-13:30

1 stop25h 20m

$1,946

OsloSydney

OSL Oslo Gardermoen - SYD Sydney Kingsford Smith

OSLSYD

Oslo Gardermoen

Mon 2/11

15:05-06:50

1 stop29h 45m

Sydney Kingsford Smith

Wed 18/11

15:50-13:30

1 stop31h 40m

$1,960

OsloSydney

OSL Oslo Gardermoen - SYD Sydney Kingsford Smith

OSLSYD

Oslo Gardermoen

Thu 24/12

15:05-06:50

1 stop29h 45m

Sydney Kingsford Smith

Wed 13/1

22:10-13:30

1 stop25h 20m

$1,987

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Oslo 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

Prices

Airlines

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

Prices are currently low for flights on this route.

Typical prices usually range from $1,928 to $2,359.
The lowest price recently found on this route was $1,525.

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, with most prices found around $1,983. If you aren’t able to travel to Sydney during the month of February, then flying in May 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 to Sydney?

You are more likely to see cheaper flights to Sydney from Oslo when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $2,166 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 for as low as $1,925 on momondo.

Cheap Oslo to Sydney flight deals and tips

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

Fastest flight time	22h 45m
Direct flights	None

The fastest flight from Oslo to Sydney takes 22h 45m

There are no direct flights from Oslo to Sydney. There are no popular flight routes from Oslo to Sydney.

Search flight deals

Frequently asked questions about flying from Oslo to Sydney

How far is Oslo to Sydney Kingsford Smith by plane?
Oslo and Sydney Kingsford Smith are 15938.9 km apart from one another. In terms of flight time, this usually takes a little over 22h 45m.
When did momondo last update prices for flights from Oslo to Sydney Kingsford Smith Airport?
Prices for flights from Oslo to Sydney Kingsford Smith Airport are updated daily.
How many operators does momondo search for flights from Oslo to Sydney Kingsford Smith Airport?
The number of operators available for flights from Oslo to Sydney Kingsford Smith Airport is 2 as of August 2026.
How old do you have to be to fly from Oslo to Sydney Kingsford Smith Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Oslo 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.

Best airlines flying from Oslo to Sydney

Compare and see reviews for airlines that fly from Oslo to Sydney with momondo

Airline	Rating	Free cancellation	Price
Thai Airways	PriceFrom $1,678	Free cancellation	Rating 7.9 413 reviews		Search Thai Airways flights
Qatar Airways	PriceFrom $1,693	Free cancellation	Rating 7.4 3,739 reviews		Search Qatar Airways flights

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Lithgow

Manly

Coogee

Leura

Randwick

Cronulla

Bondi Beach

Charlestown

Swansea

Newport

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sydney from Oslo.

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

Yes. momondo enables you to select and highlight flights to Sydney from Oslo with this policy.

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

momondo helps you find the best flight between Oslo and Sydney by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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.