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Cheap flights from Oslo Gardermoen Airport to Sydney from $830

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 27/5. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — SYD
20 Apr — 27 Apr1
1 adult

Cheapflights Tip: The best prices from Oslo Gardermoen to Sydney Kingsford Smith are usually found in September or May, booked 26 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Cheap flight deals from Oslo Gardermoen to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Oslo Gardermoen (OSL) to Sydney (SYD). 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 15 April 2025.

Round-trip from

$1,868

One-way from

$830

Popular in

December

Cheapest in

September

Average price

$2,228
8/5-21/5
  • 8/5-21/5
  • 6 total stops
  • 76h 55m total
  • Oslo to Sydney
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27/5
  • 27/5
  • 3 total stops
  • 46h 00m total
  • Oslo to Sydney
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($353 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease ($67 potential savings vs. average return price).
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Average for round-trip flights in April 2025
Search Deals

Find flight deals from Oslo Gardermoen to Sydney

Cheapest flights from Oslo Gardermoen to Sydney
Explore the most affordable flight options available from Oslo Gardermoen to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 April 2025.

Thu 8/513:30OSL - SYD
3 stops33h 50mMultiple Airlines
Wed 21/512:50SYD - OSL
3 stops43h 05mMultiple Airlines
Deal found 14/4$1,868
Thu 8/517:35OSL - SYD
2 stops29h 05mAir France
Wed 21/514:15SYD - OSL
2 stops29h 35mAir France
Deal found 14/4$1,898
Thu 16/1018:40OSL - SYD
2 stops31h 05mTurkish Airlines
Fri 31/1012:45SYD - OSL
2 stops32h 15mTurkish Airlines
Deal found 15/4$1,906
Fri 6/613:45OSL - SYD
1 stop22h 45mThai Airways
Thu 19/610:00SYD - OSL
1 stop29h 25mThai Airways
Deal found 14/4$1,984
Thu 8/507:45OSL - SYD
2 stops37h 35mBritish Airways
Wed 21/514:05SYD - OSL
2 stops41h 25mBritish Airways
Deal found 14/4$2,063
Thu 8/516:05OSL - SYD
1 stop41h 05mQatar Airways
Wed 21/520:45SYD - OSL
1 stop42h 35mQatar Airways
Deal found 14/4$2,092
Mon 12/509:55OSL - SYD
2 stops46h 50mSingapore Airlines
Mon 26/515:00SYD - OSL
2 stops51h 10mSingapore Airlines
Deal found 15/4$2,962
Mon 1/914:35OSL - SYD
1 stop23h 30mEmirates
Thu 18/921:10SYD - OSL
1 stop23h 25mEmirates
Deal found 15/4$3,046
Mon 12/514:35OSL - SYD
1 stop23h 30mQantas Airways
Mon 26/506:00SYD - OSL
1 stop38h 35mQantas Airways
Deal found 15/4$3,065
Thu 17/708:35OSL - SYD
2 stops40h 30mFinnair
Thu 31/710:20SYD - OSL
2 stops38h 15mFinnair
Deal found 14/4$3,091
Fri 6/617:20OSL - SYD
3 stops29h 10mKLM
Thu 19/610:20SYD - OSL
3 stops34h 10mKLM
Deal found 14/4$3,304
Fri 16/506:05OSL - SYD
2 stops42h 10mVietnam Airlines
Tue 3/610:15SYD - OSL
2 stops62h 25mVietnam Airlines
Deal found 14/4$3,396

Cheapflights Fare Finder

Customise your flight search to find flights from Oslo Gardermoen 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, Cheapflights users made 647,157 searches. Data last updated 15 April 2025.
Use the filters below to find and compare flights from Oslo Gardermoen Airport to Sydney that are best for you.

Fly from

Oslo Gardermoen

Fly to

Sydney

Route

Depart

Return

Price

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Thu 8/5

13:30-07:20

3 stops33h 50m

Sydney Kingsford Smith

Wed 21/5

12:50-23:55

3 stops43h 05m

$1,868

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Thu 8/5

17:35-06:40

2 stops29h 05m

Sydney Kingsford Smith

Wed 21/5

14:15-11:50

2 stops29h 35m

$1,898

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Tue 2/9

14:35-19:00

2 stops44h 25m

Sydney Kingsford Smith

Wed 10/9

20:55-10:30

2 stops45h 35m

$1,978

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Fri 6/6

13:45-20:30

1 stop22h 45m

Sydney Kingsford Smith

Thu 19/6

10:00-07:25

1 stop29h 25m

$1,984

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Thu 8/5

07:45-05:20

2 stops37h 35m

Sydney Kingsford Smith

Wed 21/5

14:05-23:30

2 stops41h 25m

$2,063

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Thu 8/5

16:05-17:10

1 stop41h 05m

Sydney Kingsford Smith

Wed 21/5

20:45-07:20

1 stop42h 35m

$2,092

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Mon 12/5

09:55-16:45

2 stops46h 50m

Sydney Kingsford Smith

Mon 26/5

15:00-10:10

2 stops51h 10m

$2,962

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Mon 1/9

14:35-22:05

1 stop23h 30m

Sydney Kingsford Smith

Thu 18/9

21:10-12:35

1 stop23h 25m

$3,046

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Mon 12/5

14:35-22:05

1 stop23h 30m

Sydney Kingsford Smith

Mon 26/5

06:00-12:35

1 stop38h 35m

$3,065

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Thu 17/7

08:35-09:05

2 stops40h 30m

Sydney Kingsford Smith

Thu 31/7

10:20-16:35

2 stops38h 15m

$3,091

Flights are sorted by cheapest return flights first.

Deals found on 15/4

Showing 1-10 of 18 results
1
2

Best time to book a flight from Oslo Gardermoen to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Oslo Gardermoen 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 Oslo Gardermoen Airport to Sydney

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

Use this chart to determine the optimal time to book a return flight from Oslo Gardermoen to Sydney. Price data was last updated on 11 April 2025.

Booking 26 days in advance of your planned departure date is, on average, the best time to get cheap flights from Oslo Gardermoen Airport to Sydney. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, May is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Sydney (average of $129). Flying from Oslo Gardermoen Airport to Sydney in October is currently the most expensive (average of $171). 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.

What is the cheapest time of day to fly from OSL to SYD?

Find hourly flight availability from Oslo Gardermoen to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 April 2025.

A simple way to save on the total cost of your ticket is to fly from Oslo Gardermoen Airport to Sydney in the afternoon. If you’re flexible enough to do this you can expect to save up to 51% on your trip compared to booking a flight in the evening.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated 15 April 2025.
Read through reviews of airlines operating flights from Oslo to Sydney, such as Singapore Airlines, Emirates and KLM. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,288 reviews
Check prices

Entertainment

8.0

Overall

8.1

Food

7.7

Crew

8.6

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8.1
Very Good
1,288 reviews
Singapore Airlines
8.1
Very Good
1,288 reviews
Check prices

Entertainment

8.0

Overall

8.1

Food

7.7

Crew

8.6

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Emirates
8.0
Very Good
3,196 reviews
Singapore Airlines
8.1
Very Good
1,288 reviews
Check prices

Entertainment

8.0

Overall

8.1

Food

7.7

Crew

8.6

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
KLM
7.8
Good
1,323 reviews
Singapore Airlines
8.1
Very Good
1,288 reviews
Check prices

Entertainment

8.0

Overall

8.1

Food

7.7

Crew

8.6

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Thai Airways
7.7
Good
323 reviews
Singapore Airlines
8.1
Very Good
1,288 reviews
Check prices

Entertainment

8.0

Overall

8.1

Food

7.7

Crew

8.6

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Finnair
7.6
Good
1,269 reviews
Singapore Airlines
8.1
Very Good
1,288 reviews
Check prices

Entertainment

8.0

Overall

8.1

Food

7.7

Crew

8.6

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Related info for your journey

Find useful and relevant information for your journey from Oslo Gardermoen to Sydney. 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 into for flights to Sydney from Oslo Gardermoen?

    For a flight from Oslo Gardermoen to Sydney, you will be flying into Kingsford Smith. Sydney Kingsford Smith (SYD) is just 7.5 km from the centre vof the city. Kingsford Smith is the only Sydney airport and it handles 0 inbound flights from Oslo Gardermoen per day. 1 airline has flights to Sydney Kingsford Smith from Oslo Gardermoen on a regular basis.

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

    According to our current data, Air France ($1,898), Turkish Airlines ($1,978), and Thai Airways ($1,984) offers the cheapest pricing from Oslo Gardermoen Airport to Sydney. Air France is priced at 15% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Oslo Gardermoen to Sydney 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 Oslo Gardermoen Airport to Sydney?

    Currently, May is the cheapest month in which you can book a flight from Oslo Gardermoen Airport to Sydney (average of $129). Flying from Oslo Gardermoen Airport to Sydney in October is currently the most expensive (average of $171). 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
Parramatta
Wollongong
Katoomba
Manly
Penrith
Coogee
Randwick
Terrigal
Cronulla
Lithgow
Bondi Beach
Leura
Swansea

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Oslo Gardermoen to Sydney

Discover the top airline that operate flights from Oslo Gardermoen to Sydney. 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 15 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirwaysCheapest$1,809Average$2,142FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

Fly with Cheapflights

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

Deals for Oslo Gardermoen to Sydney flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Sydney from Oslo Gardermoen.

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

Yes, we can. To see specific flights from Oslo Gardermoen to Sydney with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Oslo Gardermoen to Sydney flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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