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Cheap flights from Oslo Gardermoen Airport to Sydney from $791

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 5/5. 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.
Iberia Logo
16:05 - 17:10
OSL
-
SYD
41h 05m
1 stop
Iberia Logo
20:45 - 14:30
SYD
-
OSL
25h 45m
1 stop
$1,734Iberia
Thu, 25 Jun - Thu, 9 Jul
Iberia Logo
08:50 - 17:10
OSL
-
SYD
24h 20m
1 stop
Iberia Logo
20:45 - 14:30
SYD
-
OSL
25h 45m
1 stop
$1,800Iberia
Wed, 2 Sep - Mon, 21 Sep
Multiple Airlines Logo
07:00 - 16:50
OSL
-
SYD
25h 50m
2 stops
Multiple Airlines Logo
10:05 - 11:35
SYD
-
OSL
33h 30m
3 stops
$2,007Multiple Airlines
Thu, 21 May - Fri, 29 May
Multiple Airlines Logo
07:00 - 16:50
OSL
-
SYD
25h 50m
2 stops
Multiple Airlines Logo
14:10 - 14:55
SYD
-
OSL
32h 45m
2 stops
$2,020Multiple Airlines
Thu, 21 May - Fri, 29 May
Iberia Logo
16:05 - 17:10
OSL
-
SYD
41h 05m
1 stop
Iberia Logo
20:45 - 14:30
SYD
-
OSL
25h 45m
1 stop
$2,023Iberia
Thu, 9 Jul - Mon, 3 Aug
Multiple Airlines Logo
08:00 - 19:25
OSL
-
SYD
27h 25m
2 stops
Multiple Airlines Logo
15:40 - 18:10
SYD
-
OSL
34h 30m
2 stops
$2,045Multiple Airlines
Wed, 20 May - Wed, 10 Jun
Multiple Airlines Logo
16:05 - 17:10
OSL
-
SYD
41h 05m
1 stop
Multiple Airlines Logo
12:00 - 07:20
SYD
-
OSL
27h 20m
2 stops
$2,096Multiple Airlines
Thu, 25 Jun - Thu, 9 Jul
Finnair Logo
20:30 - 06:10
OSL
-
SYD
25h 40m
2 stops
Finnair Logo
10:10 - 07:50
SYD
-
OSL
29h 40m
2 stops
$2,098Finnair
Wed, 2 Sep - Mon, 21 Sep
Turkish Airlines Logo
18:45 - 09:35
OSL
-
SYD
30h 50m
2 stops
Turkish Airlines Logo
21:05 - 23:10
SYD
-
OSL
34h 05m
2 stops
$2,122Turkish Airlines
Wed, 22 Apr - Sun, 26 Apr
Multiple Airlines Logo
07:00 - 16:50
OSL
-
SYD
25h 50m
2 stops
Multiple Airlines Logo
14:10 - 14:55
SYD
-
OSL
32h 45m
2 stops
$2,130Multiple Airlines
Fri, 22 May - Fri, 29 May

Finnair flights from Oslo Gardermoen Airport to Sydney

Our best Finnair deals on Oslo Gardermoen Airport to Sydney flight tickets
Finnair
2 Sept
OSL20:30Oslo Gardermoen
25h 40m
2 stops
SYD06:10Sydney Kingsford Smith
21 Sept
SYD10:10Sydney Kingsford Smith
29h 40m
2 stops
OSL07:50Oslo Gardermoen
$2,098
Finnair
13 Apr
OSL20:30Oslo Gardermoen
52h 35m
2 stops
SYD09:05Sydney Kingsford Smith
27 Apr
SYD07:40Sydney Kingsford Smith
32h 10m
2 stops
OSL07:50Oslo Gardermoen
$4,139

Turkish Airlines flights from Oslo Gardermoen Airport to Sydney

Our best Turkish Airlines deals on Oslo Gardermoen Airport to Sydney flight tickets
Turkish Airlines
22 Apr
OSL18:45Oslo Gardermoen
30h 50m
2 stops
SYD09:35Sydney Kingsford Smith
26 Apr
SYD21:05Sydney Kingsford Smith
34h 05m
2 stops
OSL23:10Oslo Gardermoen
$2,122
Turkish Airlines
29 Apr
OSL07:15Oslo Gardermoen
27h 55m
2 stops
SYD19:10Sydney Kingsford Smith
8 May
SYD21:05Sydney Kingsford Smith
34h 05m
2 stops
OSL23:10Oslo Gardermoen
$2,245
Turkish Airlines
22 May
OSL18:45Oslo Gardermoen
40h 25m
2 stops
SYD19:10Sydney Kingsford Smith
12 June
SYD21:05Sydney Kingsford Smith
44h 55m
2 stops
OSL10:00Oslo Gardermoen
$2,295

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 10 April 2026.
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

Cheapest return flight

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Thu 25/6

16:05-17:10

1 stop41h 05m

Sydney Kingsford Smith

Thu 9/7

20:45-14:30

1 stop25h 45m

$1,734
Fastest return journey

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Wed 2/9

08:50-17:10

1 stop24h 20m

Sydney Kingsford Smith

Mon 21/9

20:45-14:30

1 stop25h 45m

$1,800

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Thu 21/5

07:00-16:50

2 stops25h 50m

Sydney Kingsford Smith

Fri 29/5

10:05-11:35

3 stops33h 30m

$2,007

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Thu 21/5

07:00-16:50

2 stops25h 50m

Sydney Kingsford Smith

Fri 29/5

14:10-14:55

2 stops32h 45m

$2,020

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Thu 9/7

16:05-17:10

1 stop41h 05m

Sydney Kingsford Smith

Mon 3/8

20:45-14:30

1 stop25h 45m

$2,023

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Wed 20/5

08:00-19:25

2 stops27h 25m

Sydney Kingsford Smith

Wed 10/6

15:40-18:10

2 stops34h 30m

$2,045

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Thu 25/6

16:05-17:10

1 stop41h 05m

Sydney Kingsford Smith

Thu 9/7

12:00-07:20

2 stops27h 20m

$2,096

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Wed 2/9

20:30-06:10

2 stops25h 40m

Sydney Kingsford Smith

Mon 21/9

10:10-07:50

2 stops29h 40m

$2,098

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Wed 22/4

18:45-09:35

2 stops30h 50m

Sydney Kingsford Smith

Sun 26/4

21:05-23:10

2 stops34h 05m

$2,122

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Fri 22/5

07:00-16:50

2 stops25h 50m

Sydney Kingsford Smith

Fri 29/5

14:10-14:55

2 stops32h 45m

$2,130

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sydney from

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 $1,895. If you aren’t able to travel to Sydney during the month of May, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $1,946.

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 $2,126 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 $1,902 on momondo.

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

As of April 2026, prices for Oslo Gardermoen Airport to Sydney flights are approximately 5% more expensive 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

24h 20m

Direct flights

None
The fastest flight from Oslo Gardermoen Airport to Sydney takes 24h 20m
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

Frequently asked questions about flying from Oslo Gardermoen Airport to Sydney

  • 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 24h 20m 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 $1,860Free cancellationRating
7.8
396 reviews
Search Thai Airways flights

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Terrigal
Penrith
Katoomba
Lithgow
Manly
Coogee
Leura
Bondi Beach
Cronulla
Randwick
Charlestown
Newport
Swansea

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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