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

Hainan Airlines 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 1 as of December 2025.

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.

$1,216 Cheap Flights from Oslo to Sydney in 2025/26

Q: 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 $2,336 to $3,097. The lowest price recently found on this route was $2,045.

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Find the cheapest flights from Oslo to Sydney

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

13:55 - 06:30

TRF

SYD

30h 35m2 stops

16:35 - 15:10

SYD

TRF

32h 35m2 stops

$2,045Multiple Airlines

Mon, 2 Feb - Mon, 16 Feb

13:55 - 06:30

TRF

SYD

30h 35m2 stops

16:35 - 15:10

SYD

TRF

32h 35m2 stops

$2,046Multiple Airlines

Mon, 2 Feb - Mon, 16 Feb

08:00 - 06:10

OSL

SYD

38h 10m2 stops

15:40 - 20:40

SYD

OSL

37h 00m2 stops

$2,055Etihad Airways

Sun, 10 May - Wed, 13 May

08:00 - 06:10

OSL

SYD

38h 10m2 stops

15:40 - 20:40

SYD

OSL

37h 00m2 stops

$2,066Etihad Airways

Sun, 10 May - Wed, 13 May

18:40 - 20:30

OSL

SYD

41h 50m2 stops

21:10 - 10:00

SYD

OSL

44h 50m2 stops

$2,069Turkish Airlines

Sun, 10 May - Wed, 13 May

13:20 - 21:50

OSL

SYD

22h 30m1 stop

21:45 - 22:05

SYD

OSL

34h 20m2 stops

$2,072Multiple Airlines

Mon, 2 Feb - Mon, 16 Feb

15:05 - 06:50

OSL

SYD

29h 45m1 stop

15:50 - 13:30

SYD

OSL

31h 40m1 stop

$2,073Qatar Airways

Mon, 2 Feb - Mon, 16 Feb

15:05 - 06:50

OSL

SYD

29h 45m1 stop

21:40 - 06:35

SYD

OSL

42h 55m1 stop

$2,087Qatar Airways

Mon, 2 Feb - Mon, 16 Feb

13:20 - 21:50

OSL

SYD

22h 30m1 stop

15:25 - 07:05

SYD

OSL

25h 40m1 stop

$2,093Thai Airways

Wed, 4 Mar - Thu, 12 Mar

13:20 - 21:50

OSL

SYD

22h 30m1 stop

15:25 - 07:05

SYD

OSL

25h 40m1 stop

$2,094Thai Airways

Tue, 3 Mar - Thu, 12 Mar

Turkish Airlines flights from Oslo to Sydney

Our best Turkish Airlines deals on Oslo 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

$2,069

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

$2,307

Find similar

Turkish Airlines

17 Jan

OSL18:15Oslo Gardermoen

39h 05m

2 stops

SYD19:20Sydney Kingsford Smith

31 Jan

SYD22:15Sydney Kingsford Smith

46h 45m

2 stops

OSL11:00Oslo Gardermoen

$2,312

Find similar

Thai Airways flights from Oslo to Sydney

Our best Thai Airways deals on Oslo to Sydney flight tickets

Thai Airways

4 Mar

OSL13:20Oslo Gardermoen

22h 30m

1 stop

SYD21:50Sydney Kingsford Smith

12 Mar

SYD15:25Sydney Kingsford Smith

25h 40m

1 stop

OSL07:05Oslo Gardermoen

$2,093

Find similar

Thai Airways

3 Mar

OSL13:20Oslo Gardermoen

22h 30m

1 stop

SYD21:50Sydney Kingsford Smith

12 Mar

SYD15:25Sydney Kingsford Smith

25h 40m

1 stop

OSL07:05Oslo Gardermoen

$2,094

Find similar

Thai Airways

26 Feb

OSL13:20Oslo Gardermoen

36h 35m

1 stop

SYD11:55Sydney Kingsford Smith

11 Mar

SYD10:00Sydney Kingsford Smith

31h 05m

1 stop

OSL07:05Oslo Gardermoen

$2,105

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OsloSydney

TRF - SYD

TRFSYD

Oslo Sandefjord

Mon 2/2

13:55-06:30

2 stops30h 35m

Sydney Kingsford Smith

Mon 16/2

16:35-15:10

2 stops32h 35m

$2,045

OsloSydney

TRF - SYD

TRFSYD

Oslo Sandefjord

Mon 2/2

13:55-06:30

2 stops30h 35m

Sydney Kingsford Smith

Mon 16/2

16:35-15:10

2 stops32h 35m

$2,046

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

$2,055

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

$2,066

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

$2,069

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Mon 2/2

13:20-21:50

1 stop22h 30m

Sydney Kingsford Smith

Mon 16/2

21:45-22:05

2 stops34h 20m

$2,072

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

15:05-06:50

1 stop29h 45m

Sydney Kingsford Smith

Mon 16/2

21:40-06:35

1 stop42h 55m

$2,087

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Wed 4/3

13:20-21:50

1 stop22h 30m

Sydney Kingsford Smith

Thu 12/3

15:25-07:05

1 stop25h 40m

$2,093

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Tue 3/3

13:20-21:50

1 stop22h 30m

Sydney Kingsford Smith

Thu 12/3

15:25-07:05

1 stop25h 40m

$2,094

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?

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, with most prices found around $1,959. 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 $1,967.

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 $1,784. The most expensive day to fly to Sydney is Monday, with ticket prices averaging around $2,191.

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 to Sydney in the afternoon for as low as $1,805. 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 $3,615 on average. Flights to Sydney from Oslo 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 when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $2,183 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 $1,988 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	27h 00m
Direct flights	None

The fastest flight from Oslo to Sydney takes 27h 00m

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

Search flight deals

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 27h 00m.
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 1 as of December 2025.
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 $1,826	Free cancellation	Rating 7.8 366 reviews		Search Thai Airways flights

Parramatta

Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Leura

Manly

Bondi Beach

Coogee

Cronulla

Randwick

Charlestown

Newport

Swansea

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.