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Cheap flights from Athens to Sydney from $911

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Athens to Sydney departing on 21/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap return flights

Scoot Logo
10:15 - 13:05ATH-SYD
41h 50m1 stop
Scoot Logo
20:05 - 08:45SYD-ATH
21h 40m1 stop
$1,254Scoot
Find Deal
Mon, 2 Mar - Sun, 8 Mar
Logo
07:25 - 10:45ATH-SYD
43h 20m2 stops
Logo
20:05 - 08:45SYD-ATH
21h 40m1 stop
$1,296
Find Deal
Mon, 20 Oct - Thu, 30 Oct
Logo
00:40 - 18:50ATH-SYD
57h 10m2 stops
Logo
14:20 - 08:45SYD-ATH
27h 25m1 stop
$1,305
Find Deal
Thu, 6 Nov - Thu, 13 Nov
Logo
23:05 - 18:50ATH-SYD
34h 45m3 stops
Logo
14:20 - 21:00SYD-ATH
39h 40m2 stops
$1,344
Find Deal
Mon, 27 Oct - Mon, 3 Nov
Logo
23:05 - 18:50ATH-SYD
34h 45m3 stops
Logo
14:20 - 21:00SYD-ATH
39h 40m2 stops
$1,345
Find Deal
Mon, 27 Oct - Mon, 3 Nov
Logo
23:05 - 18:50ATH-SYD
34h 45m3 stops
Logo
14:20 - 21:00SYD-ATH
39h 40m2 stops
$1,347
Find Deal
Mon, 27 Oct - Mon, 3 Nov
Logo
10:50 - 14:40ATH-SYD
42h 50m2 stops
Logo
14:20 - 08:45SYD-ATH
27h 25m1 stop
$1,365
Find Deal
Fri, 7 Nov - Thu, 13 Nov
Logo
14:00 - 08:20ATH-SYD
34h 20m3 stops
Logo
13:50 - 08:40SYD-ATH
26h 50m1 stop
$1,371
Find Deal
Thu, 16 Oct - Thu, 23 Oct
Logo
23:05 - 18:50ATH-SYD
34h 45m3 stops
Logo
11:15 - 21:00SYD-ATH
42h 45m3 stops
$1,372
Find Deal
Mon, 27 Oct - Mon, 3 Nov
Scoot Logo
09:55 - 20:10ATH-SYD
26h 15m1 stop
Scoot Logo
20:05 - 08:45SYD-ATH
21h 40m1 stop
$1,445Scoot
Find Deal
Sun, 19 Oct - Sun, 2 Nov

Scoot flights from Athens to Sydney

Our best Scoot deals on Athens to Sydney flight tickets
Scoot
2 Mar
ATH10:15Athens Eleftherios V.
41h 50m
1 stop
SYD13:05Sydney Kingsford Smith
8 Mar
SYD20:05Sydney Kingsford Smith
21h 40m
1 stop
ATH08:45Athens Eleftherios V.
$1,254
Find similar
Scoot
19 Oct
ATH09:55Athens Eleftherios V.
26h 15m
1 stop
SYD20:10Sydney Kingsford Smith
2 Nov
SYD20:05Sydney Kingsford Smith
21h 40m
1 stop
ATH08:45Athens Eleftherios V.
$1,445
Find similar
Scoot
19 Oct
ATH09:55Athens Eleftherios V.
26h 15m
1 stop
SYD20:10Sydney Kingsford Smith
2 Nov
SYD20:05Sydney Kingsford Smith
21h 40m
1 stop
ATH08:45Athens Eleftherios V.
$1,452
Find similar

British Airways flights from Athens to Sydney

Our best British Airways deals on Athens to Sydney flight tickets
British Airways
15 Sept
ATH08:30Athens Eleftherios V.
37h 50m
2 stops
SYD05:20Sydney Kingsford Smith
22 Sept
SYD14:40Sydney Kingsford Smith
32h 50m
2 stops
ATH16:30Athens Eleftherios V.
$2,029
Find similar
British Airways
28 Sept
ATH07:05Athens Eleftherios V.
40h 05m
2 stops
SYD06:10Sydney Kingsford Smith
2 Oct
SYD14:40Sydney Kingsford Smith
42h 35m
2 stops
ATH02:15Athens Eleftherios V.
$2,644
Find similar

momondo 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, momondo users made 78,305 searches. Data last updated 14 September 2025.
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

AthensSydney

ATH - SYD

ATHSYD

Athens Eleftherios V.

Mon 2/3

10:15-13:05

1 stop41h 50m

Sydney Kingsford Smith

Sun 8/3

20:05-08:45

1 stop21h 40m

$1,254

AthensSydney

ATH - SYD

ATHSYD

Athens Eleftherios V.

Mon 20/10

07:25-10:45

2 stops43h 20m

Sydney Kingsford Smith

Thu 30/10

20:05-08:45

1 stop21h 40m

$1,296

AthensSydney

ATH - SYD

ATHSYD

Athens Eleftherios V.

Thu 6/11

00:40-18:50

2 stops57h 10m

Sydney Kingsford Smith

Thu 13/11

14:20-08:45

1 stop27h 25m

$1,305

AthensSydney

ATH - SYD

ATHSYD

Athens Eleftherios V.

Mon 27/10

23:05-18:50

3 stops34h 45m

Sydney Kingsford Smith

Mon 3/11

14:20-21:00

2 stops39h 40m

$1,344

AthensSydney

ATH - SYD

ATHSYD

Athens Eleftherios V.

Mon 27/10

23:05-18:50

3 stops34h 45m

Sydney Kingsford Smith

Mon 3/11

14:20-21:00

2 stops39h 40m

$1,345

AthensSydney

ATH - SYD

ATHSYD

Athens Eleftherios V.

Mon 27/10

23:05-18:50

3 stops34h 45m

Sydney Kingsford Smith

Mon 3/11

14:20-21:00

2 stops39h 40m

$1,347

AthensSydney

ATH - SYD

ATHSYD

Athens Eleftherios V.

Fri 7/11

10:50-14:40

2 stops42h 50m

Sydney Kingsford Smith

Thu 13/11

14:20-08:45

1 stop27h 25m

$1,365

AthensSydney

ATH - SYD

ATHSYD

Athens Eleftherios V.

Thu 16/10

14:00-08:20

3 stops34h 20m

Sydney Kingsford Smith

Thu 23/10

13:50-08:40

1 stop26h 50m

$1,371

AthensSydney

ATH - SYD

ATHSYD

Athens Eleftherios V.

Mon 27/10

23:05-18:50

3 stops34h 45m

Sydney Kingsford Smith

Mon 3/11

11:15-21:00

3 stops42h 45m

$1,372

AthensSydney

ATH - SYD

ATHSYD

Athens Eleftherios V.

Sun 19/10

09:55-20:10

1 stop26h 15m

Sydney Kingsford Smith

Sun 2/11

20:05-08:45

1 stop21h 40m

$1,445

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 cheapest month to fly to Sydney?

The month of March is, on average, the cheapest month to fly to Sydney from Athens, with most prices found around $1,607. If you aren’t able to travel to Sydney during the month of March, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $1,676.

What is the cheapest day to depart on your flight to Sydney?

Our data shows that Saturday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $2,085. The most expensive day to fly to Sydney is Tuesday, with ticket prices averaging around $3,079.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is in the afternoon. momondo users have found flights departing from Athens to Sydney in the afternoon for as low as $1,766. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at midday when prices are $2,944 on average. Flights to Sydney from Athens at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

How far in advance should I book a flight 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 $1,930 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 $1,463 on momondo.

How have Athens to Sydney flight prices changed over time?

As of September 2025, prices for Athens to Sydney flights are approximately 14% cheaper 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

Direct flights

None
There are no direct flights from Athens to Sydney. There are no popular flight routes from Athens to Sydney.
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  • How far is Athens Eleftherios V. to Sydney Kingsford Smith by plane?

    A flight from Athens Eleftherios V. to Sydney Kingsford Smith will travel around 15316.1 km. By plane, this route typically takes 23h 35m.

  • 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 are updated daily.

  • How many operators does momondo search for flights from Athens Eleftherios V. Airport to Sydney Kingsford Smith Airport?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check 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 licence, 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.

  • What is the most popular airline from Athens to Sydney?

Best airlines flying from Athens to Sydney

Compare and see reviews for airlines that fly from Athens to Sydney with momondo
Airline
Rating
Free cancellation
Price
ScootPriceFrom $1,026Free cancellationRating
6.7
308 reviews
Search Scoot flights
Qatar AirwaysPriceFrom $1,327Free cancellationRating
7.4
3,624 reviews
Search Qatar Airways flights
Turkish AirlinesPriceFrom $1,691Free cancellationRating
7.3
3,968 reviews
Search Turkish Airlines flights
Etihad AirwaysPriceFrom $2,636Free cancellationRating
7.4
1,250 reviews
Search Etihad Airways flights

Travelling to a place near Sydney?

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

Why use momondo?

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

It is quick and easy to find Athens to Sydney flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sydney that suits you.

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?

Price alerts on flights to Sydney from Athens are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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