ATH - SYD

$565 Find Cheap Flights from Athens to Sydney - Compare and Save

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Everything you should know

Cheapest round-trip
$1,325
Typical prices: $1,235-$1,829
Multiple Airlines
Fri 1/5Sun 1/21
ATH - SYD • 2 stops
Cheapest one-way
$565
Typical prices: $624-$1,083
Multiple Airlines
Fri 11/23
ATH - SYD • 3 stops
Nonstop flights
Not available
There are currently no direct flights between Athens and Sydney. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
21 weeks
in advance
Our data shows that travelers who book at least 21 weeks in advance save around 34% compared to booking last minute.
Insights
Insights
When to travel
March
Cheapest • 30% price drop
October
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Beijing Capital (PEK)
Cheapest • Avg $1,097 (round-trip)
Abu Dhabi Zayed Intl (AUH)
Shortest trip • 21h 37m (one-way)
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Insights
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Flight Deals

Cheap Flights from Athens to Sydney (ATH-SYD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Athens to Sydney

Tue, Jan 5 - Thu, Jan 21
Multiple Airlines Logo
6:30 pm - 3:05 pmATH  Athens Eleftherios V.-SYD Sydney Kingsford Smith
59h 35m2 stops Istanbul Chengdu Tianfu Intl
Multiple Airlines Logo
8:05 pm - 8:40 amSYD  Sydney Kingsford Smith-ATH Athens Eleftherios V.
21h 35m1 stop Singapore Changi
$1,325Multiple Airlines
Tue, Jan 5 - Thu, Jan 21
Multiple Airlines Logo
6:40 am - 6:30 amATH  Athens Eleftherios V.-SYD Sydney Kingsford Smith
38h 50m1 stop Abu Dhabi Zayed Intl
Multiple Airlines Logo
10:30 am - 8:15 amSYD  Sydney Kingsford Smith-ATH Athens Eleftherios V.
30h 45m1 stop Beijing Capital
$1,365Multiple Airlines
Thu, Dec 10 - Mon, Jan 11
Juneyao Airlines Logo
1:20 pm - 6:50 amATH  Athens Eleftherios V.-SYD Sydney Kingsford Smith
32h 30m1 stop Shanghai Pu Dong
Juneyao Airlines Logo
8:50 am - 7:25 amSYD  Sydney Kingsford Smith-ATH Athens Eleftherios V.
31h 35m1 stop Shanghai Pu Dong
$1,367Juneyao Airlines
Tue, Dec 8 - Mon, Jan 11
Juneyao Airlines Logo
1:20 pm - 6:50 amATH  Athens Eleftherios V.-SYD Sydney Kingsford Smith
32h 30m1 stop Shanghai Pu Dong
Juneyao Airlines Logo
8:50 am - 7:25 amSYD  Sydney Kingsford Smith-ATH Athens Eleftherios V.
31h 35m1 stop Shanghai Pu Dong
$1,418Juneyao Airlines
Sat, Dec 12 - Mon, Jan 11
Juneyao Airlines Logo
1:20 pm - 6:50 amATH  Athens Eleftherios V.-SYD Sydney Kingsford Smith
32h 30m1 stop Shanghai Pu Dong
Juneyao Airlines Logo
8:50 am - 7:25 amSYD  Sydney Kingsford Smith-ATH Athens Eleftherios V.
31h 35m1 stop Shanghai Pu Dong
$1,418Juneyao Airlines
Sun, Dec 13 - Mon, Jan 11
Juneyao Airlines Logo
1:20 pm - 6:50 amATH  Athens Eleftherios V.-SYD Sydney Kingsford Smith
32h 30m1 stop Shanghai Pu Dong
Juneyao Airlines Logo
8:50 am - 7:25 amSYD  Sydney Kingsford Smith-ATH Athens Eleftherios V.
31h 35m1 stop Shanghai Pu Dong
$1,418Juneyao Airlines
Sat, Jan 23 - Sat, Mar 6
Multiple Airlines Logo
4:40 pm - 8:05 amATH  Athens Eleftherios V.-SYD Sydney Kingsford Smith
30h 25m2 stops Venice Marco Polo Beijing Capital
Multiple Airlines Logo
9:30 pm - 5:25 amSYD  Sydney Kingsford Smith-ATH Athens Eleftherios V.
40h 55m1 stop Abu Dhabi Zayed Intl
$1,455Multiple Airlines
Sun, Feb 7 - Mon, Feb 15
British Airways Logo
7:55 am - 6:55 amATH  Athens Eleftherios V.-SYD Sydney Kingsford Smith
38h 00m2 stops London Heathrow Singapore Changi
British Airways Logo
10:20 am - 1:25 pmSYD  Sydney Kingsford Smith-ATH Athens Eleftherios V.
36h 05m3 stops Melbourne Kuala Lumpur Intl London Heathrow
$1,472British Airways
Sun, Feb 21 - Sun, Feb 28
British Airways Logo
7:55 am - 6:55 amATH  Athens Eleftherios V.-SYD Sydney Kingsford Smith
38h 00m2 stops London Heathrow Singapore Changi
British Airways Logo
11:05 am - 4:05 pmSYD  Sydney Kingsford Smith-ATH Athens Eleftherios V.
38h 00m3 stops Melbourne Kuala Lumpur Intl London Heathrow
$1,472British Airways
Booking Insights

Price, demand and travel trends for Athens to Sydney flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

What's the cheapest day of the week to fly from Athens to Sydney?

Based on deals KAYAK users found in the last 12 months, Monday is the cheapest day of the week to fly from Athens to Sydney. It’s 20% cheaper than the average day, while Friday is the most expensive, with prices 23% higher.

What’s the cheapest month to fly from Athens to Sydney?

•March is the cheapest month to fly from Athens to Sydney at $1,082 round-trip.
•September ($1,921) and December ($1,737) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 77% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Athens to Sydney the cheapest?

Flights from Athens to Sydney are cheapest 21 weeks before departure. Booking in this window typically costs about 34% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Key details for Athens to Sydney flights

Low season

July

Cheapest flight

$565
Beat the crowds with an average 51% drop in travelers.
The most popular month to fly with an average 49% increase in travelers.
One-way flight from Athens to Sydney

When to book flights from Athens to Sydney

Are your dates flexible? Find out the best times to travel from Athens to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Athens to Sydney flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Athens to Sydney?

    Three cabin classes are available on flights from Athens to Sydney:

    • Economy Class
    • Premium Economy Class
    • Business Class

  • How long is a flight from Athens to Sydney?

    A nonstop flight from Athens to Sydney takes 00m, covering 9,505 miles.

  • Do I need a passport to fly from Athens to Sydney?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Athens to Sydney flight?

    Round-trip flights from Athens to Sydney range from $1,235 to $1,829, with an average of $1,543 over the past 12 months. Anything below $1,235 counts as a good deal.

  • How expensive are last-minute Athens to Sydney flights?

    Last-minute fares on this route (booked within two weeks of departure) are 1% below the route average of $1,543. Booking late can sometimes save you money, but inventory is limited.

  • Have flight prices from Athens to Sydney changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,325 to $6,475. That means the highest observed fare was about 5x higher than the lowest one.

  • How are flight prices from Athens to Sydney looking right now?

    One-way fares from Athens to Sydney are currently lower than usual. Average one-way flight prices are about $670, which is 19% below the typical average for this route.

  • What car rental options are available at Sydney Kingsford Smith Airport (SYD)?

    Sydney Kingsford Smith Airport (SYD) hosts 5 major car rental companies, with daily rates averaging $41 for economy cars. Top options include:

    • East Coast Car Rentals
    • Bargain Car Rentals
    • YESDRIVE CAR RENTAL
    • No Birds
    • EverythingFleet

  • Which airports can I use when flying from Athens to Sydney?

    Flights from Athens to Sydney usually depart from Athens Eleftherios V. (ATH) and arrive at Sydney Kingsford Smith (SYD).

  • Which airports do connecting flights from Athens to Sydney pass through?

    One-stop flights from Athens to Sydney most commonly connect through:

    • Singapore Changi (SIN) - 38% of one-stop connections
    • Abu Dhabi Zayed Intl (AUH) - 29% of one-stop connections
    • Doha Hamad Intl (DOH) - 24% of one-stop connections
    • Beijing Capital (PEK) - 3% of one-stop connections

  • Can I save money by using flexible dates for flights from Athens to Sydney?

    Yes. Flexible dates can save you up to 35% on flights from Athens to Sydney. Monday is the cheapest departure day at $1,243 round-trip on average, while Friday is the most expensive at $1,911, a difference of $668.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Athens to Sydney?

    Flying via Abu Dhabi Zayed Intl (AUH) gives the shortest average 1-stop total travel time at 21h 37m, compared with 21h 44m via Doha Hamad Intl (DOH) and 22h 55m via Dubai Intl (DXB).

  • What is the time difference between Athens and Sydney?

    Sydney is 9 hours ahead of Athens (Eastern Australia Time vs Eastern European Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Sydney?

    Some of the most popular sights in Sydney are Sydney Opera House, Museum of Contemporary Art and Chinatown Night Market. These are among the most viewed places in Sydney on KAYAK.

  • Where do flights from Athens to Sydney stop?

    Emirates, Qantas and Qatar Airways are some of the main airlines with flights from Athens to Sydney with a single stopover. Qantas and Emirates often partner for routes with a single stopover in Dubai, while Qatar Airways offers flights with a single stopover in Doha. It's often easier to find cheap flights from Athens to Sydney if you select routes with two stops. Turkish Airlines offers flights with a stop in Istanbul and Kuala Lumpur.

  • How much checked luggage do Emirates and Qantas allow?

    Emirates typically allows 20 kg on their special fare, 25 kg with a Saver Fare, 30 kg with a Flex Fare and 35 kg with a Flex Plus ticket. Alternatively, Qantas usually allows you to bring 30 kg on their economy fare. On partner routes where Emirates operates your first flight , you'll need to abide by the Emirates checked allowance.

Your guide to booking Athens to Sydney flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Friday. On this route, Monday flights average $1,243, about $668 less than Friday fares (35% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 21 weeks before you fly. On this route, that window historically saves about 34% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Athens to Sydney trip for March. Fares historically average $1,082 round-trip in that month - typically $839 less than the most expensive month, which is September (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Sydney Kingsford Smith Airport.

    • ibis budget Sydney Airport
    • Travelodge Hotel Sydney Airport
    • Rydges Sydney Airport Hotel
  • If you want to relax after your flight from Athens International Airport (ATH) to Sydney, you can use Plaza Premium Lounge at Sydney Kingsford Smith Airport (SYD). Along with a range of hot and cold dishes, they also have showers where you can freshen up.
  • Consider flying with All Nippon Airways if you're looking for more eco-friendly airlines on this route. They implement a number of techniques to reduce CO2 emissions, such as water-washing engines to maintain fuel efficiency, using uniquely durable paint to improve weather resistance and lighten the overall weight of the aircraft, and adding winglets to reduce air resistance.
  • Athens to Sydney is a long route and you may want to consider upgrading to business or first class. If you fly Qantas, they offer the option to propose bids to upgrade after you've booked your ticket. You let them know how much you're willing to spend and they'll get back to you in 24 hours. You can use points, cash or a combination of the two.

More options for your flight from Athens to Sydney

Complete your trip to Sydney with a hotel stay or car rental

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