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

XiamenAir and Thai Airways are the most popular carriers 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 November 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.

$1,264 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 typical for flights on this route. Typical prices usually range from $1,936 to $2,335. The lowest price recently found on this route was $1,974.

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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.

13:35 - 06:35OSL-SYD

31h 00m3 stops

12:50 - 17:10SYD-OSL

36h 20m3 stops

$1,974Multiple Airlines

Find Deal

Sun, 8 Feb - Tue, 30 Jun

07:55 - 12:20OSL-SYD

42h 25m2 stops

21:15 - 17:20SYD-OSL

30h 05m2 stops

$1,988Multiple Airlines

Find Deal

Wed, 4 Feb - Wed, 4 Mar

05:55 - 17:55OSL-SYD

26h 00m2 stops

21:45 - 23:00SYD-OSL

35h 15m2 stops

$1,992Etihad Airways

Find Deal

Mon, 16 Feb - Mon, 9 Mar

11:55 - 06:15OSL-SYD

32h 20m2 stops

13:05 - 10:00SYD-OSL

28h 55m2 stops

$2,000Multiple Airlines

Find Deal

Sat, 10 Jan - Tue, 5 May

18:30 - 06:55OSL-SYD

50h 25m2 stops

16:20 - 14:10SYD-OSL

31h 50m2 stops

$2,004British Airways

Find Deal

Sat, 7 Feb - Wed, 4 Mar

07:00 - 14:40OSL-SYD

45h 40m2 stops

21:15 - 17:20SYD-OSL

30h 05m2 stops

$2,006Multiple Airlines

Find Deal

Sun, 1 Feb - Wed, 4 Mar

06:45 - 17:55OSL-SYD

25h 10m2 stops

16:35 - 15:20SYD-OSL

32h 45m2 stops

$2,009Etihad Airways

Find Deal

Fri, 6 Feb - Wed, 4 Mar

06:45 - 06:35OSL-SYD

37h 50m2 stops

21:45 - 11:15SYD-OSL

47h 30m2 stops

$2,011Etihad Airways

Find Deal

Sat, 7 Feb - Mon, 2 Mar

07:55 - 12:20OSL-SYD

42h 25m2 stops

21:15 - 17:20SYD-OSL

30h 05m2 stops

$2,017Multiple Airlines

Find Deal

Wed, 4 Feb - Mon, 2 Mar

17:20 - 17:55OSL-SYD

38h 35m2 stops

16:35 - 13:10SYD-OSL

30h 35m2 stops

$2,033Etihad Airways

Find Deal

Wed, 4 Feb - Tue, 3 Mar

Etihad Airways flights from Oslo to Sydney

Our best Etihad Airways deals on Oslo to Sydney flight tickets

Etihad Airways

16 Feb

OSL05:55Oslo Gardermoen

26h 00m

2 stops

SYD17:55Sydney Kingsford Smith

9 Mar

SYD21:45Sydney Kingsford Smith

35h 15m

2 stops

OSL23:00Oslo Gardermoen

$1,992

Find similar

Etihad Airways

6 Feb

OSL06:45Oslo Gardermoen

25h 10m

2 stops

SYD17:55Sydney Kingsford Smith

3 Mar

SYD16:35Sydney Kingsford Smith

31h 40m

2 stops

OSL14:15Oslo Gardermoen

$2,009

Find similar

Etihad Airways

7 Feb

OSL06:45Oslo Gardermoen

37h 50m

2 stops

SYD06:35Sydney Kingsford Smith

2 Mar

SYD21:45Sydney Kingsford Smith

47h 30m

2 stops

OSL11:15Oslo Gardermoen

$2,010

Find similar

Thai Airways flights from Oslo to Sydney

Our best Thai Airways deals on Oslo to Sydney flight tickets

Thai Airways

15 Nov

OSL13:20Oslo Gardermoen

22h 30m

1 stop

SYD21:50Sydney Kingsford Smith

28 Nov

SYD15:25Sydney Kingsford Smith

25h 40m

1 stop

OSL07:05Oslo Gardermoen

$2,134

Find similar

Thai Airways

21 Nov

OSL13:20Oslo Gardermoen

22h 30m

1 stop

SYD21:50Sydney Kingsford Smith

16 Jan

SYD15:25Sydney Kingsford Smith

25h 40m

1 stop

OSL07:05Oslo Gardermoen

$2,200

Find similar

Thai Airways

15 Nov

OSL13:20Oslo Gardermoen

22h 30m

1 stop

SYD21:50Sydney Kingsford Smith

22 Nov

SYD10:00Sydney Kingsford Smith

31h 05m

1 stop

OSL07:05Oslo Gardermoen

$2,222

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Sun 8/2

13:35-06:35

3 stops31h 00m

Sydney Kingsford Smith

Tue 30/6

12:50-17:10

3 stops36h 20m

$1,974

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Wed 4/2

07:55-12:20

2 stops42h 25m

Sydney Kingsford Smith

Wed 4/3

21:15-17:20

2 stops30h 05m

$1,988

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Mon 16/2

05:55-17:55

2 stops26h 00m

Sydney Kingsford Smith

Mon 9/3

21:45-23:00

2 stops35h 15m

$1,992

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Sat 10/1

11:55-06:15

2 stops32h 20m

Sydney Kingsford Smith

Tue 5/5

13:05-10:00

2 stops28h 55m

$2,000

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Sat 7/2

18:30-06:55

2 stops50h 25m

Sydney Kingsford Smith

Wed 4/3

16:20-14:10

2 stops31h 50m

$2,004

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Sun 1/2

07:00-14:40

2 stops45h 40m

Sydney Kingsford Smith

Wed 4/3

21:15-17:20

2 stops30h 05m

$2,006

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Fri 6/2

06:45-17:55

2 stops25h 10m

Sydney Kingsford Smith

Wed 4/3

16:35-15:20

2 stops32h 45m

$2,009

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Sat 7/2

06:45-06:35

2 stops37h 50m

Sydney Kingsford Smith

Mon 2/3

21:45-11:15

2 stops47h 30m

$2,010

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Wed 4/2

07:55-12:20

2 stops42h 25m

Sydney Kingsford Smith

Mon 2/3

21:15-17:20

2 stops30h 05m

$2,017

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Wed 4/2

17:20-17:55

2 stops38h 35m

Sydney Kingsford Smith

Tue 3/3

16:35-13:10

2 stops30h 35m

$2,033

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 $1,997. 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 $2,003.

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 $1,818. The most expensive day to fly to Sydney is Monday, with ticket prices averaging around $2,233.

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 $1,840. 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 $3,684 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 $2,223 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 $1,991 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

Direct flights	None

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 22h 30m.
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 November 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 $1,861	Free cancellation	Rating 7.8 361 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.