Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Athens to Sydney from £657

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Athens to Sydney

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
17:00 - 06:55ATH  Athens Eleftherios V.-SYD Sydney Kingsford Smith
28h 55m2 stops London Heathrow Singapore Changi
British Airways Logo
11:05 - 16:05SYD  Sydney Kingsford Smith-ATH Athens Eleftherios V.
38h 00m3 stops Melbourne Kuala Lumpur Intl London Heathrow
£733British Airways
Mon, 22 Feb - Sun, 14 Mar
British Airways Logo
07:55 - 06:55ATH  Athens Eleftherios V.-SYD Sydney Kingsford Smith
38h 00m2 stops London Heathrow Singapore Changi
British Airways Logo
11:05 - 16:05SYD  Sydney Kingsford Smith-ATH Athens Eleftherios V.
38h 00m3 stops Melbourne Kuala Lumpur Intl London Heathrow
£788British Airways
Mon, 22 Feb - Sun, 14 Mar
British Airways Logo
16:45 - 11:25ATH  Athens Eleftherios V.-SYD Sydney Kingsford Smith
33h 40m3 stops London Heathrow Kuala Lumpur Intl Melbourne
British Airways Logo
08:45 - 16:05SYD  Sydney Kingsford Smith-ATH Athens Eleftherios V.
40h 20m2 stops Hong Kong Intl London Heathrow
£818British Airways
Sun, 21 Feb - Sun, 28 Feb
British Airways Logo
16:45 - 11:25ATH  Athens Eleftherios V.-SYD Sydney Kingsford Smith
33h 40m3 stops London Heathrow Kuala Lumpur Intl Melbourne
British Airways Logo
15:15 - 16:05SYD  Sydney Kingsford Smith-ATH Athens Eleftherios V.
33h 50m2 stops Hong Kong Intl London Heathrow
£819British Airways
Sun, 21 Feb - Sun, 28 Feb
British Airways Logo
17:00 - 06:55ATH  Athens Eleftherios V.-SYD Sydney Kingsford Smith
28h 55m2 stops London Heathrow Singapore Changi
British Airways Logo
11:15 - 16:05SYD  Sydney Kingsford Smith-ATH Athens Eleftherios V.
37h 50m2 stops Hong Kong Intl London Heathrow
£819British Airways
Mon, 22 Feb - Sun, 14 Mar
British Airways Logo
16:45 - 11:25ATH  Athens Eleftherios V.-SYD Sydney Kingsford Smith
33h 40m3 stops London Heathrow Kuala Lumpur Intl Melbourne
British Airways Logo
15:15 - 16:05SYD  Sydney Kingsford Smith-ATH Athens Eleftherios V.
33h 50m2 stops Hong Kong Intl London Heathrow
£820British Airways
Sun, 21 Feb - Sun, 28 Feb
British Airways Logo
16:45 - 12:25ATH  Athens Eleftherios V.-SYD Sydney Kingsford Smith
34h 40m3 stops London Heathrow Kuala Lumpur Intl Melbourne
British Airways Logo
15:15 - 16:05SYD  Sydney Kingsford Smith-ATH Athens Eleftherios V.
33h 50m2 stops Hong Kong Intl London Heathrow
£821British Airways
Sun, 21 Feb - Sun, 28 Feb
British Airways Logo
16:45 - 06:55ATH  Athens Eleftherios V.-SYD Sydney Kingsford Smith
29h 10m2 stops London Heathrow Singapore Changi
British Airways Logo
15:15 - 19:15SYD  Sydney Kingsford Smith-ATH Athens Eleftherios V.
37h 00m2 stops Hong Kong Intl London Heathrow
£823British Airways
Sun, 21 Feb - Sun, 28 Feb
British Airways Logo
16:45 - 06:55ATH  Athens Eleftherios V.-SYD Sydney Kingsford Smith
29h 10m2 stops London Heathrow Singapore Changi
British Airways Logo
15:15 - 19:15SYD  Sydney Kingsford Smith-ATH Athens Eleftherios V.
37h 00m2 stops Hong Kong Intl London Heathrow
£824British Airways
Sun, 21 Feb - Sun, 28 Feb
British Airways Logo
17:00 - 12:05ATH  Athens Eleftherios V.-SYD Sydney Kingsford Smith
34h 05m3 stops London Heathrow Kuala Lumpur Intl Melbourne
British Airways Logo
11:05 - 16:05SYD  Sydney Kingsford Smith-ATH Athens Eleftherios V.
38h 00m3 stops Melbourne Kuala Lumpur Intl London Heathrow
£836British Airways
Mon, 22 Feb - Sun, 14 Mar

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Qatar Airways flights from Athens to Sydney

Our best Qatar Airways deals on Athens to Sydney flight tickets
Qatar Airways
22 Sept
ATH12:05Athens Eleftherios V.
23h 45m
2 stops
SYD18:50Sydney Kingsford Smith
29 Sept
SYD14:50Sydney Kingsford Smith
28h 35m
1 stop
ATH12:25Athens Eleftherios V.
£1,291
Qatar Airways
22 Sept
ATH12:05Athens Eleftherios V.
23h 45m
2 stops
SYD18:50Sydney Kingsford Smith
29 Sept
SYD14:50Sydney Kingsford Smith
28h 35m
1 stop
ATH12:25Athens Eleftherios V.
£1,293
Qatar Airways
22 Sept
ATH12:05Athens Eleftherios V.
23h 45m
2 stops
SYD18:50Sydney Kingsford Smith
29 Sept
SYD14:50Sydney Kingsford Smith
28h 35m
1 stop
ATH12:25Athens Eleftherios V.
£1,294

British Airways flights from Athens to Sydney

Our best British Airways deals on Athens to Sydney flight tickets
British Airways
22 Feb
ATH17:00Athens Eleftherios V.
28h 55m
2 stops
SYD06:55Sydney Kingsford Smith
14 Mar
SYD11:05Sydney Kingsford Smith
38h 00m
3 stops
ATH16:05Athens Eleftherios V.
£733
British Airways
22 Feb
ATH07:55Athens Eleftherios V.
38h 00m
2 stops
SYD06:55Sydney Kingsford Smith
14 Mar
SYD11:05Sydney Kingsford Smith
38h 00m
3 stops
ATH16:05Athens Eleftherios V.
£788
British Airways
21 Feb
ATH16:45Athens Eleftherios V.
33h 40m
3 stops
SYD11:25Sydney Kingsford Smith
28 Feb
SYD08:45Sydney Kingsford Smith
40h 20m
2 stops
ATH16:05Athens Eleftherios V.
£818

momondo Fare Finder

 
Use the filters below to find and compare flights from Athens to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

AthensSydney

ATH Athens Eleftherios V. - SYD Sydney Kingsford Smith

ATHSYD

Athens Eleftherios V.

Mon 22/2

17:00-06:55

2 stops28h 55m

Sydney Kingsford Smith

Sun 14/3

11:05-16:05

3 stops38h 00m

£733

AthensSydney

ATH Athens Eleftherios V. - SYD Sydney Kingsford Smith

ATHSYD

Athens Eleftherios V.

Mon 22/2

07:55-06:55

2 stops38h 00m

Sydney Kingsford Smith

Sun 14/3

11:05-16:05

3 stops38h 00m

£788

AthensSydney

ATH Athens Eleftherios V. - SYD Sydney Kingsford Smith

ATHSYD

Athens Eleftherios V.

Sun 21/2

16:45-11:25

3 stops33h 40m

Sydney Kingsford Smith

Sun 28/2

08:45-16:05

2 stops40h 20m

£818

AthensSydney

ATH Athens Eleftherios V. - SYD Sydney Kingsford Smith

ATHSYD

Athens Eleftherios V.

Sun 21/2

16:45-11:25

3 stops33h 40m

Sydney Kingsford Smith

Sun 28/2

15:15-16:05

2 stops33h 50m

£819

AthensSydney

ATH Athens Eleftherios V. - SYD Sydney Kingsford Smith

ATHSYD

Athens Eleftherios V.

Mon 22/2

17:00-06:55

2 stops28h 55m

Sydney Kingsford Smith

Sun 14/3

11:15-16:05

2 stops37h 50m

£819

AthensSydney

ATH Athens Eleftherios V. - SYD Sydney Kingsford Smith

ATHSYD

Athens Eleftherios V.

Sun 21/2

16:45-11:25

3 stops33h 40m

Sydney Kingsford Smith

Sun 28/2

15:15-16:05

2 stops33h 50m

£820

AthensSydney

ATH Athens Eleftherios V. - SYD Sydney Kingsford Smith

ATHSYD

Athens Eleftherios V.

Sun 21/2

16:45-12:25

3 stops34h 40m

Sydney Kingsford Smith

Sun 28/2

15:15-16:05

2 stops33h 50m

£821
Fastest return journey

AthensSydney

ATH Athens Eleftherios V. - SYD Sydney Kingsford Smith

ATHSYD

Athens Eleftherios V.

Sun 21/2

16:45-06:55

2 stops29h 10m

Sydney Kingsford Smith

Sun 28/2

15:15-19:15

2 stops37h 00m

£823

AthensSydney

ATH Athens Eleftherios V. - SYD Sydney Kingsford Smith

ATHSYD

Athens Eleftherios V.

Sun 21/2

16:45-06:55

2 stops29h 10m

Sydney Kingsford Smith

Sun 28/2

15:15-19:15

2 stops37h 00m

£824

AthensSydney

ATH Athens Eleftherios V. - SYD Sydney Kingsford Smith

ATHSYD

Athens Eleftherios V.

Mon 22/2

17:00-12:05

3 stops34h 05m

Sydney Kingsford Smith

Sun 14/3

11:05-16:05

3 stops38h 00m

£836

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Sydney from

How to get the cheapest flight ticket from Athens to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Athens and Sydney?

Prices are currently low for flights on this route.

Typical prices usually range from £1,416 to £1,531.
The lowest price recently found on this route was £733.

What is the cheapest month to fly to Sydney?

In general, March is the cheapest month to fly from Athens to Sydney. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £773. If you don’t want to visit Sydney in March, then you should wait until June to fly from Athens, when ticket prices are also cheap, with an average price of £838.

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

You are more likely to see cheaper flights to Sydney from Athens when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around £1,116 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Athens for as low as £533 on momondo.

Can stopping save me money on Athens to Sydney flights?

You could potentially save up to 34% on your flight if you consider stops on a Athens to Sydney flight.

How have Athens to Sydney flight prices changed over time?

As of September 2026, prices for Athens to Sydney flights are approximately 9% more expensive when compared to flights at the same time last year.

When to book flights from Athens to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Athens to Sydney according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Athens to Sydney (ATH to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Athens to Sydney

Best price found

£657

Direct flights

None
The best one-way flight to Sydney from Athens in the past 72 hours is £657. The best return flight deal from Athens to Sydney found on momondo in the last 72 hours is £733.
There are no direct flights from Athens to Sydney. There are no popular flight routes from Athens to Sydney.
Search flight deals

Frequently asked questions about flying from Athens to Sydney

  • How far is Athens Eleftherios V. to Sydney Kingsford Smith by plane?

    The straight-line distance from Athens Eleftherios V. to Sydney Kingsford Smith is 9517.0 mi.

  • When did momondo last update prices for flights from Athens Eleftherios V. Airport to Sydney Kingsford Smith Airport?

    Prices for flights from Athens Eleftherios V. Airport to Sydney Kingsford Smith Airport were last updated today.

  • How old do you have to be to fly from Athens Eleftherios V. Airport to Sydney Kingsford Smith Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Athens Eleftherios V. Airport to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Sydney?

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

Why use momondo?

Why should I use momondo to find a flight deal from Athens to Sydney?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sydney from Athens.

Can I find flights from Athens to Sydney with flexible booking policies on momondo?

All flight searches from Athens to Sydney on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Athens to Sydney?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sydney from Athens.

I’m not ready to book a flight from Athens to Sydney right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Athens to Sydney flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Sydney trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 15/10
Thu 22/10
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Australia