Cheap flights from Oslo Gardermoen Airport to Sydney from $940

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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
OSL — SYD
6 Aug — 13 Aug1
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 1 August 2025.

Round-trip from

$1,996

One-way from

$841

Popular in

December

Cheapest in

September

Average price

$2,081
Turkish Airlines
  • Turkish Airlines
  • 15/10-22/10
  • 4 total stops
  • 83h 20m total
  • Oslo to Sydney
20/11
  • 20/11
  • 2 total stops
  • 36h 05m total
  • Oslo to Sydney
Highest demand for flights based on searches. 9% potential increase in price ($350 potential increase over avg. return price).
Cheapest flight prices on average. 1% potential price decrease ($64 potential savings vs. average return price).
Average for round-trip flights in August 2025

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 1 August 2025.

Wed 15/1012:00OSL - SYD
2 stops37h 45mTurkish Airlines
Wed 22/1021:55SYD - OSL
2 stops45h 35mTurkish Airlines
Deal found 1/8$1,996
Thu 28/813:30OSL - SYD
3 stops34h 55mMultiple Airlines
Wed 10/912:50SYD - OSL
2 stops33h 20mMultiple Airlines
Deal found 31/7$2,002
Sun 24/808:50OSL - SYD
1 stop24h 20mQatar Airways
Tue 9/920:45SYD - OSL
1 stop25h 45mQatar Airways
Deal found 1/8$2,087
Mon 29/913:45OSL - SYD
1 stop22h 45mThai Airways
Mon 6/1015:50SYD - OSL
1 stop24h 35mThai Airways
Deal found 1/8$2,123
Wed 15/1006:05OSL - SYD
2 stops42h 10mVietnam Airlines
Mon 20/1011:15SYD - OSL
2 stops38h 25mVietnam Airlines
Deal found 1/8$2,198

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 1 August 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

Wed 15/10

12:00-10:45

2 stops37h 45m

Sydney Kingsford Smith

Wed 22/10

21:55-10:30

2 stops45h 35m

$1,996

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Thu 28/8

13:30-08:25

3 stops34h 55m

Sydney Kingsford Smith

Wed 10/9

12:50-14:10

2 stops33h 20m

$2,002

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Sun 24/8

08:50-17:10

1 stop24h 20m

Sydney Kingsford Smith

Tue 9/9

20:45-14:30

1 stop25h 45m

$2,087

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Mon 29/9

13:45-20:30

1 stop22h 45m

Sydney Kingsford Smith

Mon 6/10

15:50-07:25

1 stop24h 35m

$2,123

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Wed 15/10

06:05-09:15

2 stops42h 10m

Sydney Kingsford Smith

Mon 20/10

11:15-16:40

2 stops38h 25m

$2,198

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Wed 3/9

12:00-10:10

3 stops38h 10m

$940

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Sat 16/8

13:45-10:20

1 stop36h 35m

$1,249

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Tue 5/8

16:05-17:10

1 stop41h 05m

$1,617

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Wed 6/8

14:35-06:05

1 stop31h 30m

$3,265

OsloSydney

OSL - SYD

OSLSYD

Oslo Gardermoen

Wed 6/8

17:20-06:30

3 stops29h 10m

$11,655

Flights are sorted by cheapest return flights first.

Deals found on 30/7

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 25 July 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 1 August 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.

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

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 1 August 2025.
See what other customers who have flown with Emirates, Thai Airways, andVietnam Airlines from Oslo Gardermoen Airport to Sydney have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.3

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Food

7.9

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,June 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Crew

8.3

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Food

7.9

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,June 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Crew

8.3

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Food

7.9

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,June 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Crew

8.3

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Food

7.9

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,June 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Crew

8.3

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Food

7.9

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,June 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Crew

8.3

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Food

7.9

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,June 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

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, Turkish Airlines ($1,996), Qatar Airways ($2,087), and Thai Airways ($2,123) offers the cheapest pricing from Oslo Gardermoen Airport to Sydney. Turkish Airlines is priced at 10% lower than the current average price of a flight leaving 3 months from now.

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

    For one-way options, check prices for Thai Airways. According to our data, you can fly for as low as $1,117. Users have also found prices from $1,465 and $1,729 on Turkish Airlines and Qatar Airways, respectively.

  • 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 Sydney?

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

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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 1 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Thai AirwaysCheapest$1,773Average$2,200FlexibilityNo 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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