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Cheap flights from Sydney to Oslo Gardermoen Airport from $645

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — OSL
17 Aug — 24 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Oslo Gardermoen

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Oslo Gardermoen
Explore the most affordable flight options available from Sydney to Oslo Gardermoen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2026.

Sun 19/719:40
SYD
-
OSL
2 stops33h 10m
Multiple Airlines
Sat 15/807:45
OSL
-
SYD
2 stops47h 05m
Multiple Airlines
Deal found 13/7$1,428
Wed 18/1110:30
SYD
-
OSL
2 stops43h 55m
Multiple Airlines
Sat 12/1207:30
OSL
-
SYD
2 stops38h 35m
Multiple Airlines
Deal found 14/7$1,530
Wed 5/819:40
SYD
-
OSL
2 stops33h 40m
Multiple Airlines
Sun 16/814:30
OSL
-
SYD
2 stops40h 20m
Multiple Airlines
Deal found 14/7$1,610
Thu 8/1009:50
SYD
-
OSL
2 stops41h 20m
Multiple Airlines
Sat 24/1006:15
OSL
-
SYD
2 stops52h 00m
Multiple Airlines
Deal found 17/7$1,760
Sun 9/811:00
SYD
-
OSL
2 stops34h 20m
Multiple Airlines
Wed 16/906:35
OSL
-
SYD
2 stops52h 30m
Multiple Airlines
Deal found 13/7$1,802
Wed 12/819:40
SYD
-
OSL
2 stops32h 50m
Multiple Airlines
Wed 19/816:55
OSL
-
SYD
2 stops37h 55m
Multiple Airlines
Deal found 15/7$1,835
Sun 16/810:05
SYD
-
OSL
2 stops34h 05m
Multiple Airlines
Sat 29/808:00
OSL
-
SYD
2 stops27h 25m
Multiple Airlines
Deal found 14/7$1,838
Wed 12/820:30
SYD
-
OSL
2 stops34h 20m
Multiple Airlines
Tue 25/813:05
OSL
-
SYD
2 stops35h 55m
Multiple Airlines
Deal found 15/7$1,839
Sun 16/814:35
SYD
-
OSL
1 stop24h 50m
Thai Airways
Sat 29/813:45
OSL
-
SYD
1 stop22h 45m
Thai Airways
Deal found 14/7$1,843
Tue 18/814:35
SYD
-
OSL
1 stop24h 50m
Thai Airways
Mon 24/813:45
OSL
-
SYD
1 stop22h 45m
Thai Airways
Deal found 13/7$1,866

Find flight deals from Sydney to Oslo Gardermoen

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Oslo Gardermoen (OSL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 July 2026.

Round-trip from

$1,530

One-way from

$645

Popular in

December

Cheapest in

April

Average price

$2,229
18/11-12/12
  • 18/11-12/12
  • 4 total stops
  • 82h 30m total
  • Sydney to Oslo
Search Deals
12/11
  • 12/11
  • 2 total stops
  • 33h 25m total
  • Sydney to Oslo
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($392 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($68 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney to Oslo Gardermoen 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, Cheapflights users made 647,157 searches. Data last updated 18 July 2026.
Use the filters below to find and compare flights from Sydney to Oslo Gardermoen Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

SydneyOslo

SYD - OSL

SYDOSL

Sydney Kingsford Smith

Tue 1/12

15:25-07:05

1 stop25h 40m

Oslo Gardermoen

Thu 31/12

13:20-21:50

1 stop22h 30m

$1,989

SydneyOslo

SYD - OSL

SYDOSL

Sydney Kingsford Smith

Wed 21/10

22:05-23:10

2 stops34h 05m

Oslo Gardermoen

Fri 30/10

07:05-19:35

2 stops26h 30m

$2,022

SydneyOslo

SYD - OSL

SYDOSL

Sydney Kingsford Smith

Tue 22/9

10:00-07:25

1 stop29h 25m

Oslo Gardermoen

Thu 8/10

13:45-21:30

1 stop22h 45m

$2,037

SydneyOslo

SYD - OSL

SYDOSL

Sydney Kingsford Smith

Fri 23/10

11:15-14:30

2 stops36h 15m

Oslo Gardermoen

Sat 31/10

15:05-09:50

2 stops32h 45m

$2,060

SydneyOslo

SYD - OSL

SYDOSL

Sydney Kingsford Smith

Sun 27/9

21:05-23:10

2 stops34h 05m

Oslo Gardermoen

Thu 22/10

10:55-07:05

3 stops35h 10m

$2,094

SydneyOslo

SYD - OSL

SYDOSL

Sydney Kingsford Smith

Wed 26/8

21:05-23:10

2 stops34h 05m

Oslo Gardermoen

Thu 10/9

10:55-06:05

3 stops35h 10m

$2,098

SydneyOslo

SYD - OSL

SYDOSL

Sydney Kingsford Smith

Tue 22/9

21:05-10:00

2 stops44h 55m

Oslo Gardermoen

Thu 8/10

10:55-07:05

3 stops35h 10m

$2,150

SydneyOslo

SYD - OSL

SYDOSL

Sydney Kingsford Smith

Fri 9/10

08:35-10:00

3 stops34h 25m

Oslo Gardermoen

Fri 23/10

06:25-20:05

2 stops28h 40m

$2,210

SydneyOslo

SYD - OSL

SYDOSL

Sydney Kingsford Smith

Fri 28/8

10:15-14:30

2 stops36h 15m

Oslo Gardermoen

Thu 17/9

16:05-08:00

2 stops31h 55m

$2,230

SydneyOslo

SYD - OSL

SYDOSL

Sydney Kingsford Smith

Thu 1/10

07:35-10:50

3 stops35h 15m

Oslo Gardermoen

Sun 18/10

10:55-07:05

3 stops35h 10m

$2,292

Flights are sorted by cheapest return flights first.

Deals found on 16/7

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Sydney to Oslo Gardermoen

Have a flexible travel schedule? Discover the best time to fly to Oslo Gardermoen from Sydney with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Sydney to Oslo Gardermoen Airport

How far ahead should I book a flight from Sydney to Oslo Gardermoen Airport?

The best time to book flights from Sydney to Oslo Gardermoen Airport is 45 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Sydney to Oslo Gardermoen Airport?

Currently, April is the cheapest month in which you can book a flight from Sydney to Oslo Gardermoen Airport (average of $1,637). Flying from Sydney to Oslo Gardermoen Airport in December is currently the most expensive (average of $2,677). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Sydney to Oslo Gardermoen Airport?

Reviews of airlines servicing Oslo Gardermoen

Get insights into the airlines that provide service to Oslo Gardermoen. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oslo Gardermoen. Reviews last updated 18 July 2026.
Get a feel of what it's like to fly with Emirates,Thai Airways, andTurkish Airlines from Sydney to Oslo Gardermoen Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,629 reviews
Check prices

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Overall

8.1

Crew

8.4

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,June 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Emirates
8.1
Very Good
3,629 reviews
Emirates
8.1
Very Good
3,629 reviews
Check prices

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Overall

8.1

Crew

8.4

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,June 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Thai Airways
7.9
Good
409 reviews
Emirates
8.1
Very Good
3,629 reviews
Check prices

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Overall

8.1

Crew

8.4

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,June 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Turkish Airlines
7.4
Good
4,449 reviews
Emirates
8.1
Very Good
3,629 reviews
Check prices

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Overall

8.1

Crew

8.4

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,June 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Qatar Airways
7.3
Good
3,745 reviews
Emirates
8.1
Very Good
3,629 reviews
Check prices

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Overall

8.1

Crew

8.4

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,June 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Etihad Airways
7.3
Good
1,479 reviews
Emirates
8.1
Very Good
3,629 reviews
Check prices

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Overall

8.1

Crew

8.4

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,June 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Related info for your journey

Find useful and relevant information for your journey from Sydney to Oslo Gardermoen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Sydney to Oslo Gardermoen?

    If you book a flight to Oslo Gardermoen from Sydney, you will be flying from Kingsford Smith, which is the city’s only airport. Sydney Kingsford Smith (SYD) is located 7.5 km from the centre of Sydney. There are 0 flights from Kingsford Smith to Oslo Gardermoen per day from 7 different airlines.

  • How long is the flight from Sydney to Oslo Gardermoen Airport?

    Airlines like Thai Airways, Turkish Airlines, and Philippine Airlines fly from Sydney to Oslo Gardermoen Airport in about 25h 40m. The time it takes to get you to your destination can typically vary by up to 10h 35m. Airlines will cover a distance of 15912 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines flying from Sydney to Oslo Gardermoen Airport round-trip?

    Thai Airways, at $1,252, was found to be the cheapest airline from Sydney to Oslo Gardermoen Airport.Alternate airlines to your destination round-trip include Etihad Airways and Turkish Airlines. Thai Airways is currently priced 42% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Sydney to Oslo Gardermoen Airport one-way?

    $823 is the cheapest one-way deal found within the past few days, from Etihad Airways. You may also be able to find cheap deals on Thai Airways and Qatar Airways, with prices starting from $836 and $1,106, respectively.

  • Can I find deals for flights from Sydney to Oslo Gardermoen that include hotel bookings?

    Yes. In addition to deals on Sydney to Oslo Gardermoen flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Sydney to Oslo Gardermoen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Oslo Gardermoen.

  • Can I find deals for business class flights from Sydney to Oslo Gardermoen?

    Yes. Cheapflights offers flight deals from Sydney to Oslo Gardermoen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Sydney to Oslo Gardermoen Airport?

    Currently, April is the cheapest month in which you can book a flight from Sydney to Oslo Gardermoen Airport (average of $1,637). Flying from Sydney to Oslo Gardermoen Airport in December is currently the most expensive (average of $2,677). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Oslo Gardermoen Airport?

Book flights to Oslo Gardermoen Airport if you plan to visit one of these locations
Gardermoen

Browse thousands of different options on Cheapflights for your next trip

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Fly from Sydney to Oslo Gardermoen on these airlines

Choose from the following airlines for your flight from Sydney to Oslo Gardermoen. Flights are based on user searches made on Cheapflights and were last updated on 18 July 2026.
Emirates flights from Sydney Kingsford Smith to Oslo Gardermoen
Finnair flights from Sydney Kingsford Smith to Oslo Gardermoen

Top 7 airlines flying from Sydney to Oslo Gardermoen

Discover the top 7 airlines that operate flights from Sydney to Oslo Gardermoen. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 18 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Thai AirwaysCheapest$1,252Average$2,045FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Etihad AirwaysCheapest$1,439Average$1,552FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Turkish AirlinesCheapest$1,660Average$2,026FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
FinnairCheapest$1,804Average$2,934FlexibilityNo cancel feeOn-time76%
Search Finnair flights
EmiratesCheapest$1,848Average$2,541FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Qatar AirwaysCheapest$1,853Average$2,234FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Qantas AirwaysCheapest$2,348Average$2,633FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Sydney to Oslo Gardermoen?

When you search for this flight from Sydney to Oslo Gardermoen, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Sydney to Oslo Gardermoen?

Cheapflights helps you find that perfect flight to Oslo Gardermoen from Sydney by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Sydney to Oslo Gardermoen with no change fees?

Certainly. Search results for flights to Oslo Gardermoen from Sydney shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Sydney to Oslo Gardermoen become cheaper?

Of course! You can now track prices for flights from Sydney to Oslo Gardermoen and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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