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 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.

$1,320 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 $2,176 to $2,768. The lowest price recently found on this route was $2,080.

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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.

18:25 - 12:20OSL-SYD

31h 55m3 stops

15:55 - 17:30SYD-OSL

35h 35m3 stops

$2,080Multiple Airlines

Find Deal

Tue, 10 Mar - Wed, 18 Mar

13:35 - 06:35OSL-SYD

31h 00m3 stops

21:50 - 23:55SYD-OSL

36h 05m2 stops

$2,095Multiple Airlines

Find Deal

Mon, 8 Dec - Mon, 15 Dec

15:05 - 12:20OSL-SYD

35h 15m3 stops

08:50 - 20:50SYD-OSL

46h 00m3 stops

$2,103Multiple Airlines

Find Deal

Tue, 2 Dec - Tue, 9 Dec

07:55 - 21:50OSL-SYD

27h 55m1 stop

11:15 - 10:35SYD-OSL

33h 20m2 stops

$2,109Multiple Airlines

Find Deal

Wed, 25 Feb - Wed, 18 Mar

14:40 - 06:15OSL-SYD

31h 35m1 stop

14:50 - 13:05SYD-OSL

30h 15m1 stop

$2,131Qatar Airways

Find Deal

Mon, 18 May - Tue, 26 May

13:20 - 21:50OSL-SYD

22h 30m1 stop

10:00 - 07:05SYD-OSL

31h 05m1 stop

$2,132Thai Airways

Find Deal

Thu, 5 Mar - Fri, 13 Mar

13:20 - 21:50OSL-SYD

22h 30m1 stop

15:25 - 07:05SYD-OSL

25h 40m1 stop

$2,134Thai Airways

Find Deal

Sun, 1 Mar - Mon, 9 Mar

13:20 - 21:50OSL-SYD

22h 30m1 stop

15:25 - 07:05SYD-OSL

25h 40m1 stop

$2,135Thai Airways

Find Deal

Thu, 12 Mar - Fri, 20 Mar

13:20 - 21:50OSL-SYD

22h 30m1 stop

15:25 - 07:05SYD-OSL

25h 40m1 stop

$2,137Thai Airways

Find Deal

Tue, 3 Mar - Wed, 11 Mar

18:15 - 09:55OSL-SYD

29h 40m2 stops

21:15 - 17:20SYD-OSL

30h 05m2 stops

$2,140Multiple Airlines

Find Deal

Tue, 2 Dec - Tue, 9 Dec

Thai Airways flights from Oslo to Sydney

Our best Thai Airways deals on Oslo to Sydney flight tickets

Thai Airways

5 Mar

OSL13:20Oslo Gardermoen

22h 30m

1 stop

SYD21:50Sydney Kingsford Smith

13 Mar

SYD10:00Sydney Kingsford Smith

31h 05m

1 stop

OSL07:05Oslo Gardermoen

$2,132

Find similar

Thai Airways

1 Mar

OSL13:20Oslo Gardermoen

22h 30m

1 stop

SYD21:50Sydney Kingsford Smith

9 Mar

SYD15:25Sydney Kingsford Smith

25h 40m

1 stop

OSL07:05Oslo Gardermoen

$2,134

Find similar

Thai Airways

12 Mar

OSL13:20Oslo Gardermoen

22h 30m

1 stop

SYD21:50Sydney Kingsford Smith

20 Mar

SYD15:25Sydney Kingsford Smith

25h 40m

1 stop

OSL07:05Oslo Gardermoen

$2,135

Find similar

Qatar Airways flights from Oslo to Sydney

Our best Qatar Airways deals on Oslo to Sydney flight tickets

Qatar Airways

18 May

OSL14:40Oslo Gardermoen

31h 35m

1 stop

SYD06:15Sydney Kingsford Smith

26 May

SYD14:50Sydney Kingsford Smith

30h 15m

1 stop

OSL13:05Oslo Gardermoen

$2,131

Find similar

Qatar Airways

25 Feb

OSL09:00Oslo Gardermoen

35h 50m

1 stop

SYD06:50Sydney Kingsford Smith

18 Mar

SYD21:40Sydney Kingsford Smith

25h 50m

1 stop

OSL13:30Oslo Gardermoen

$2,185

Find similar

Qatar Airways

2 Mar

OSL15:05Oslo Gardermoen

29h 45m

1 stop

SYD06:50Sydney Kingsford Smith

16 Mar

SYD15:50Sydney Kingsford Smith

31h 40m

1 stop

OSL13:30Oslo Gardermoen

$2,230

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Tue 10/3

18:25-12:20

3 stops31h 55m

Sydney Kingsford Smith

Wed 18/3

15:55-17:30

3 stops35h 35m

$2,080

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Mon 8/12

13:35-06:35

3 stops31h 00m

Sydney Kingsford Smith

Mon 15/12

21:50-23:55

2 stops36h 05m

$2,095

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Tue 2/12

15:05-12:20

3 stops35h 15m

Sydney Kingsford Smith

Tue 9/12

08:50-20:50

3 stops46h 00m

$2,103

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Wed 25/2

07:55-21:50

1 stop27h 55m

Sydney Kingsford Smith

Wed 18/3

11:15-10:35

2 stops33h 20m

$2,109

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Mon 18/5

14:40-06:15

1 stop31h 35m

Sydney Kingsford Smith

Tue 26/5

14:50-13:05

1 stop30h 15m

$2,131

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Thu 5/3

13:20-21:50

1 stop22h 30m

Sydney Kingsford Smith

Fri 13/3

10:00-07:05

1 stop31h 05m

$2,132

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Sun 1/3

13:20-21:50

1 stop22h 30m

Sydney Kingsford Smith

Mon 9/3

15:25-07:05

1 stop25h 40m

$2,134

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Thu 12/3

13:20-21:50

1 stop22h 30m

Sydney Kingsford Smith

Fri 20/3

15:25-07:05

1 stop25h 40m

$2,135

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Tue 3/3

13:20-21:50

1 stop22h 30m

Sydney Kingsford Smith

Wed 11/3

15:25-07:05

1 stop25h 40m

$2,137

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Tue 2/12

18:15-09:55

2 stops29h 40m

Sydney Kingsford Smith

Tue 9/12

21:15-17:20

2 stops30h 05m

$2,140

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 $2,016. 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 $2,023.

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 $1,836. The most expensive day to fly to Sydney is Monday, with ticket prices averaging around $2,255.

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 $1,858. 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 $3,721 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 $2,245 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 $2,010 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 $1,879	Free cancellation	Rating 7.8 362 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.