Cheap Flights from Athens (ATH) to Sydney (SYD)

View AU$706 flight on Fri, 28 Nov. 2025Opens in a new window

Popular airlines from Athens Intl. Airport (ATH) to Sydney Airport (SYD)

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 35% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap Flights from Athens to Sydney (ATH-SYD)

Prices were available within the past 7 days and start at AU$706 for one-way flights and AU$1,474 for return, for the period specified. Prices and availability are subject to change. Additional terms apply.
Scoot
Mon., 16 Feb. - Sun., 22 Feb.
ATH
Athens
SYD
Sydney
AU$1,474
Return
Found 4 days ago
Select Scoot flight, departing Mon., 16 Feb. from Athens to Sydney, returning Sun., 22 Feb., priced at AU$1,474 Found 4 days ago
Lufthansa
Tue., 26 Aug. - Wed., 12 Nov.
ATH
Athens
SYD
Sydney
AU$1,604
Return
Found 3 days ago
Select Lufthansa flight, departing Tue., 26 Aug. from Athens to Sydney, returning Wed., 12 Nov., priced at AU$1,604 Found 3 days ago
Swiss International Air Lines
Tue., 19 Aug. - Mon., 13 Oct.
ATH
Athens
SYD
Sydney
AU$1,654
Return
Found 3 days ago
Select Swiss International Air Lines flight, departing Tue., 19 Aug. from Athens to Sydney, returning Mon., 13 Oct., priced at AU$1,654 Found 3 days ago
Sichuan Airlines
Fri., 15 Aug. - Wed., 3 Sep.
ATH
Athens
SYD
Sydney
AU$1,713
Return
Just found
Select Sichuan Airlines flight, departing Fri., 15 Aug. from Athens to Sydney, returning Wed., 3 Sep., priced at AU$1,713 Just found
Austrian Airlines
Wed., 3 Sep. - Mon., 15 Sep.
ATH
Athens
SYD
Sydney
AU$1,787
Return
Found 1 day ago
Select Austrian Airlines flight, departing Wed., 3 Sep. from Athens to Sydney, returning Mon., 15 Sep., priced at AU$1,787 Found 1 day ago
Air China
Tue., 1 Jul. - Thu., 31 Jul.
ATH
Athens
SYD
Sydney
AU$1,898
Return
Found 4 days ago
Select Air China flight, departing Tue., 1 Jul. from Athens to Sydney, returning Thu., 31 Jul., priced at AU$1,898 Found 4 days ago
British Airways
Fri., 7 Nov. - Fri., 14 Nov.
ATH
Athens
SYD
Sydney
AU$1,967
Return
Just found
Select British Airways flight, departing Fri., 7 Nov. from Athens to Sydney, returning Fri., 14 Nov., priced at AU$1,967 Just found
Air France
Tue., 16 Sep. - Mon., 29 Sep.
ATH
Athens
SYD
Sydney
AU$2,094
Return
Found 1 day ago
Select Air France flight, departing Tue., 16 Sep. from Athens to Sydney, returning Mon., 29 Sep., priced at AU$2,094 Found 1 day ago
Turkish Airlines
Thu., 26 Jun. - Tue., 29 Jul.
ATH
Athens
SYD
Sydney
AU$2,181
Return
Found 10 hours ago
Select Turkish Airlines flight, departing Thu., 26 Jun. from Athens to Sydney, returning Tue., 29 Jul., priced at AU$2,181 Found 10 hours ago
Singapore Airlines
Mon., 1 Dec. - Sat., 28 Feb.
ATH
Athens
SYD
Sydney
AU$2,351
Return
Found 5 days ago
Select Singapore Airlines flight, departing Mon., 1 Dec. from Athens to Sydney, returning Sat., 28 Feb., priced at AU$2,351 Found 5 days ago
Flight from Athens to Sydney route information
Origin airport
Eleftherios Venizelos
Destination airport
Kingsford Smith Intl.
Airlines serving
Air Canada, Air China, Air France, Air Serbia, Austrian Airlines, British Airways, Emirates, Etihad Airways, Juneyao Air, KLM, Lufthansa, Malaysia Airlines, Qantas Airways, Qatar Airways, Scoot, Sichuan Airlines, Singapore Airlines, Swiss International Air Lines, Thai Airways International, Turkish Airlines
Return price
AU$1,473
Distance
15216 km

Your quick guide to flights from Athens to Sydney

Pick up great flights from Athens to Sydney

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Athens to Sydney. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Athens to Sydney that take around hours.

Find cheap flights from Athens to Sydney

From the great flight deals with prices currently ranging from AU$1,474 to AU$2,351, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Athens to Sydney around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Sydney is normally in February.

Reasons to book your flight from Athens to Sydney with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Athens to Sydney across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Sydney right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from Athens International Airport to SYD?
If you’re planning on travelling between AIA Airport and Sydney Airport, round-trip journeys start from AU$1,474. This figure is based on airfares advertised within the last 7 days on Expedia for flights departing within the next year, so don’t let a good deal slip through your fingers. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from ATH to Sydney Airport?
Each air carrier has its own terms and conditions. If you decide to cancel your trip, visit our Customer Service Portal.
How do I find cheap flights from ATH to SYD that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for ATH to Mascot Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Eleftherios Venizelos Airport (ATH) to Kingsford Smith Intl. Airport (SYD)?
The distance is around 15 300 kilometres, so pack your carry-on bag with everything you need to make the long journey comfortable. Not sure what to take on board your Spata-Artemida to Sydney flight? A neck pillow, earplugs and a sleep mask are a few essentials.
Which airlines fly direct from ATH to Kingsford Smith Intl. Airport (SYD)?
If you want to fly straight from Eleftherios Venizelos Airport (ATH) to Kingsford Smith Intl. Airport (SYD), you’ll need to book a flight with at least one stop. Unfortunately, there aren’t any airlines that fly directly between these airports.
Are Eleftherios Venizelos Airport (ATH) to SYD flight tickets cheaper when they're purchased at the last minute?
Flight prices from Eleftherios Venizelos Airport (ATH) to Mascot Airport are available up to a year before departure on Expedia. And although you may nab a fantastic last-minute deal, it’s not something you should bank on. Also, booking your flights well in advance means you’ll have more choices — and you can avoid ending up with the dreaded middle seat! We’re always updating our fares to make sure you get the biggest bargains, so check back often for all the latest specials.

Explore a world of travel with Expedia

*Available to Expedia members.