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Cheap flights from Athens to Sydney from $672

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 25/6. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — SYD
18 Jun — 25 Jun1
1 adult

Cheapflights Tip: The best prices from Athens Eleftherios V. to Sydney Kingsford Smith are usually found in March or October, booked 39 days in advance, depart on a Saturday or Sunday and return on a Friday

Cheap flight deals from Athens to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Athens (ATH) 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 13 June 2025.

Round-trip from

$1,151

One-way from

$672

Popular in

July

Cheapest in

March

Average price

$1,768
Scoot
  • Scoot
  • 3/11-9/11
  • 2 total stops
  • 45h 50m total
  • Athens to Sydney
25/6
  • 25/6
  • 2 total stops
  • 38h 25m total
  • Athens to Sydney
Highest demand for flights based on searches. 8% potential increase in price ($308 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease ($113 potential savings vs. average return price).
Average for round-trip flights in June 2025

Find flight deals from Athens to Sydney

Cheapest flights from Athens to Sydney
Explore the most affordable flight options available from Athens to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Mon 3/1107:50ATH - SYD
1 stop20h 15mScoot
Sun 9/1114:00SYD - ATH
1 stop25h 35mScoot
Deal found 11/6$1,151
Sun 22/609:55ATH - SYD
2 stops38h 25mMultiple Airlines
Mon 7/720:45SYD - ATH
1 stop42h 55mMultiple Airlines
Deal found 11/6$1,305
Sun 16/1116:40ATH - SYD
2 stops29h 15mBritish Airways
Sun 23/1116:20SYD - ATH
2 stops30h 00mBritish Airways
Deal found 13/6$1,481
Mon 3/1113:45ATH - SYD
2 stops37h 05mSWISS
Thu 13/1112:15SYD - ATH
2 stops33h 40mSWISS
Deal found 11/6$1,727
Fri 27/622:00ATH - SYD
2 stops38h 00mTurkish Airlines
Sun 13/720:55SYD - ATH
2 stops24h 55mTurkish Airlines
Deal found 11/6$2,026
Sun 22/615:10ATH - SYD
2 stops32h 15mAir France
Mon 7/710:20SYD - ATH
2 stops40h 40mAir France
Deal found 11/6$2,039
Mon 27/1017:30ATH - SYD
2 stops29h 10mLufthansa
Thu 27/1115:15SYD - ATH
2 stops32h 50mLufthansa
Deal found 12/6$2,056

Cheapflights Fare Finder

Customise your flight search to find flights from Athens 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 13 June 2025.
Use the filters below to find and compare flights from Athens to Sydney that are best for you.

Fly from

Athens

Fly to

Sydney

Route

Depart

Return

Price

AthensSydney

ATH - SYD

ATHSYD

Athens Eleftherios V.

Mon 3/11

07:50-13:05

1 stop20h 15m

Sydney Kingsford Smith

Sun 9/11

14:00-06:35

1 stop25h 35m

$1,151

AthensSydney

ATH - SYD

ATHSYD

Athens Eleftherios V.

Sun 22/6

09:55-07:20

2 stops38h 25m

Sydney Kingsford Smith

Tue 8/7

12:50-08:40

1 stop26h 50m

$1,280

AthensSydney

ATH - SYD

ATHSYD

Athens Eleftherios V.

Mon 3/11

13:45-11:50

2 stops37h 05m

Sydney Kingsford Smith

Thu 13/11

12:15-12:55

2 stops33h 40m

$1,727

AthensSydney

ATH - SYD

ATHSYD

Athens Eleftherios V.

Fri 27/6

22:00-19:00

2 stops38h 00m

Sydney Kingsford Smith

Sun 13/7

20:55-14:50

2 stops24h 55m

$2,026

AthensSydney

ATH - SYD

ATHSYD

Athens Eleftherios V.

Sun 22/6

15:10-06:25

2 stops32h 15m

Sydney Kingsford Smith

Mon 7/7

10:20-20:00

2 stops40h 40m

$2,039

AthensSydney

ATH - SYD

ATHSYD

Athens Eleftherios V.

Mon 27/10

17:30-07:40

2 stops29h 10m

Sydney Kingsford Smith

Thu 27/11

15:15-15:05

2 stops32h 50m

$2,049

AthensSydney

ATH - SYD

ATHSYD

Athens Eleftherios V.

Wed 25/6

09:55-07:20

2 stops38h 25m

$672

AthensSydney

ATH - SYD

ATHSYD

Athens Eleftherios V.

Wed 25/6

09:55-19:30

1 stop26h 35m

$766

AthensSydney

ATH - SYD

ATHSYD

Athens Eleftherios V.

Mon 7/7

12:00-14:15

2 stops43h 15m

$893

Flights are sorted by cheapest return flights first.

Deals found on 12/6

Best time to book a flight from Athens to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Athens 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 Athens to Sydney

How far ahead should I book a flight from Athens to Sydney?

Use this chart to determine the optimal time to book a return flight from Athens to Sydney. Price data was last updated on 9 June 2025.

The best time to book flights from Athens to Sydney is 39 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 Athens to Sydney?

Currently, May is the cheapest month in which you can book a flight from Athens to Sydney (average of $129). Flying from Athens 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 ATH to SYD?

Find hourly flight availability from Athens 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 13 June 2025.

It’s typically best to fly out from Athens to Sydney in the afternoon. Doing so could potentially save you 41% on the flight price compared to flying at midday, which is usually more expensive.

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 13 June 2025.
See what other customers who have flown with Air France, SWISS and Turkish Airlines from Athens to Sydney have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.0

Crew

8.2

Overall

7.5

Comfort

7.4

Boarding

7.4

Food

7.0

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.

Entertainment

7.0

Crew

8.2

Overall

7.5

Comfort

7.4

Boarding

7.4

Food

7.0

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.

Entertainment

7.0

Crew

8.2

Overall

7.5

Comfort

7.4

Boarding

7.4

Food

7.0

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.

Entertainment

7.0

Crew

8.2

Overall

7.5

Comfort

7.4

Boarding

7.4

Food

7.0

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.

Entertainment

7.0

Crew

8.2

Overall

7.5

Comfort

7.4

Boarding

7.4

Food

7.0

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.

Entertainment

7.0

Crew

8.2

Overall

7.5

Comfort

7.4

Boarding

7.4

Food

7.0

Reviews

1 / 20
10.0
Excellent

SYLVIA,Apr 2025

TLV - CDG

A newer plane. The flight from TelAviv to Paris was on a new aircraft, wider seat. ,more privacy. Nice toilets. The flight from Paris to Santiago Chile was on a very old aircraft. Awful toilets, outmoded sits etc.

Related info for your journey

Find useful and relevant information for your journey from Athens to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines flying from Athens to Sydney round-trip?

    Flying on Scoot is currently your cheapest option to Sydney, with prices starting at $1,151. Additional round-trip tickets that might be worth considering are offered by SWISS and Turkish Airlines, with the lowest prices starting at $1,727 and $2,026, respectively. Scoot is currently priced 43% below the average price you’ll pay for this route.

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

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

  • How can I find direct flights from Athens to Sydney?

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

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

    Yes. Cheapflights offers flight deals from Athens 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 Athens to Sydney?

    Currently, May is the cheapest month in which you can book a flight from Athens to Sydney (average of $129). Flying from Athens 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 Athens?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Athens to Sydney

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Athens to Sydney

Discover the top 4 airlines that operate flights from Athens 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 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
ScootCheapest$1,167Average$1,634FlexibilityNo cancel feeOn-timeN/A
Search Scoot flights
Turkish AirlinesCheapest$1,629Average$2,125FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Qatar AirwaysCheapest$2,056Average$3,508FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Etihad AirwaysCheapest$2,263Average$3,003FlexibilityNo cancel feeOn-time75%
Search Etihad 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 Athens to Sydney?

Deals for Athens 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 Athens to Sydney?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Athens to Sydney for you. Better yet — we are completely free to use.

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

Yes! Cheapflights helps users easily find flights from Athens to Sydney with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Sydney from Athens today and book when prices fit your budget.

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