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Cheap flights from Sydney to Athens from $637

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Athens departing on 31/1. 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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Find the cheapest flights from Sydney to Athens

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
21:45 - 05:40
SYD
-
ATH
40h 55m1 stop
Multiple Airlines Logo
19:30 - 14:15
ATH
-
SYD
59h 45m2 stops
$1,583Multiple Airlines
Tue, 3 Mar - Thu, 18 Jun
Multiple Airlines Logo
20:05 - 22:05
SYD
-
ATH
35h 00m3 stops
Multiple Airlines Logo
16:00 - 06:15
ATH
-
SYD
29h 15m3 stops
$1,585Multiple Airlines
Mon, 9 Feb - Thu, 12 Feb
Multiple Airlines Logo
20:50 - 22:55
SYD
-
ATH
33h 05m3 stops
Multiple Airlines Logo
08:55 - 20:00
ATH
-
SYD
28h 05m2 stops
$1,589Multiple Airlines
Thu, 21 May - Mon, 7 Sep
Air China Logo
20:40 - 08:00
SYD
-
ATH
44h 20m1 stop
Air China Logo
13:10 - 15:30
ATH
-
SYD
41h 20m1 stop
$1,591Air China
Mon, 26 Jan - Wed, 11 Feb
Multiple Airlines Logo
21:20 - 00:45
SYD
-
ATH
59h 25m2 stops
Multiple Airlines Logo
06:05 - 14:15
ATH
-
SYD
49h 10m2 stops
$1,597Multiple Airlines
Tue, 31 Mar - Thu, 30 Apr
Multiple Airlines Logo
12:10 - 14:15
SYD
-
ATH
35h 05m3 stops
Multiple Airlines Logo
16:00 - 12:20
ATH
-
SYD
35h 20m3 stops
$1,599Multiple Airlines
Wed, 4 Mar - Thu, 12 Mar
Turkish Airlines Logo
22:10 - 03:05
SYD
-
ATH
36h 55m2 stops
Turkish Airlines Logo
15:40 - 19:15
ATH
-
SYD
44h 35m2 stops
$1,600Turkish Airlines
Thu, 2 Apr - Wed, 6 May
Multiple Airlines Logo
11:25 - 12:20
SYD
-
ATH
33h 55m3 stops
Multiple Airlines Logo
10:15 - 06:15
ATH
-
SYD
35h 00m2 stops
$1,602Multiple Airlines
Mon, 2 Feb - Fri, 6 Feb
Multiple Airlines Logo
20:40 - 00:20
SYD
-
ATH
60h 40m2 stops
Multiple Airlines Logo
18:45 - 14:50
ATH
-
SYD
61h 05m2 stops
$1,603Multiple Airlines
Tue, 3 Mar - Thu, 18 Jun
Multiple Airlines Logo
21:20 - 00:45
SYD
-
ATH
59h 25m2 stops
Multiple Airlines Logo
06:05 - 14:15
ATH
-
SYD
49h 10m2 stops
$1,605Multiple Airlines
Tue, 31 Mar - Thu, 30 Apr

Qatar Airways flights from Sydney to Athens

Our best Qatar Airways deals on Sydney to Athens flight tickets
Qatar Airways
4 Mar
SYD15:50Sydney Kingsford Smith
28h 20m
1 stop
ATH11:10Athens Eleftherios V.
17 Mar
ATH19:00Athens Eleftherios V.
26h 50m
1 stop
SYD06:50Sydney Kingsford Smith
$1,735
Find similar
Qatar Airways
22 Jan
SYD15:50Sydney Kingsford Smith
28h 20m
1 stop
ATH11:10Athens Eleftherios V.
10 Feb
ATH19:00Athens Eleftherios V.
26h 50m
1 stop
SYD06:50Sydney Kingsford Smith
$1,747
Find similar
Qatar Airways
12 Feb
SYD15:50Sydney Kingsford Smith
28h 20m
1 stop
ATH11:10Athens Eleftherios V.
4 Mar
ATH19:00Athens Eleftherios V.
26h 50m
1 stop
SYD06:50Sydney Kingsford Smith
$1,763
Find similar

Turkish Airlines flights from Sydney to Athens

Our best Turkish Airlines deals on Sydney to Athens flight tickets
Turkish Airlines
2 Apr
SYD22:10Sydney Kingsford Smith
36h 55m
2 stops
ATH03:05Athens Eleftherios V.
6 May
ATH15:40Athens Eleftherios V.
44h 35m
2 stops
SYD19:15Sydney Kingsford Smith
$1,600
Find similar
Turkish Airlines
6 Apr
SYD12:45Sydney Kingsford Smith
27h 15m
2 stops
ATH09:00Athens Eleftherios V.
12 Apr
ATH03:55Athens Eleftherios V.
32h 20m
2 stops
SYD19:15Sydney Kingsford Smith
$1,697
Find similar
Turkish Airlines
11 May
SYD12:45Sydney Kingsford Smith
27h 15m
2 stops
ATH09:00Athens Eleftherios V.
31 May
ATH03:55Athens Eleftherios V.
32h 20m
2 stops
SYD19:15Sydney Kingsford Smith
$1,700
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Sydney to Athens 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 5 December 2025.
Use the filters below to find and compare flights from Sydney to Athens that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SydneyAthens

SYD - ATH

SYDATH

Sydney Kingsford Smith

Tue 3/3

21:45-05:40

1 stop40h 55m

Athens Eleftherios V.

Thu 18/6

19:30-14:15

2 stops59h 45m

$1,583

SydneyAthens

SYD - ATH

SYDATH

Sydney Kingsford Smith

Mon 9/2

20:05-22:05

3 stops35h 00m

Athens Eleftherios V.

Thu 12/2

16:00-06:15

3 stops29h 15m

$1,585

SydneyAthens

SYD - ATH

SYDATH

Sydney Kingsford Smith

Thu 21/5

20:50-22:55

3 stops33h 05m

Athens Eleftherios V.

Mon 7/9

08:55-20:00

2 stops28h 05m

$1,589

SydneyAthens

SYD - ATH

SYDATH

Sydney Kingsford Smith

Mon 26/1

20:40-08:00

1 stop44h 20m

Athens Eleftherios V.

Wed 11/2

13:10-15:30

1 stop41h 20m

$1,591

SydneyAthens

SYD - ATH

SYDATH

Sydney Kingsford Smith

Tue 31/3

21:20-00:45

2 stops59h 25m

Athens Eleftherios V.

Thu 30/4

06:05-14:15

2 stops49h 10m

$1,597

SydneyAthens

SYD - ATH

SYDATH

Sydney Kingsford Smith

Wed 4/3

12:10-14:15

3 stops35h 05m

Athens Eleftherios V.

Thu 12/3

16:00-12:20

3 stops35h 20m

$1,599

SydneyAthens

SYD - ATH

SYDATH

Sydney Kingsford Smith

Thu 2/4

22:10-03:05

2 stops36h 55m

Athens Eleftherios V.

Wed 6/5

15:40-19:15

2 stops44h 35m

$1,600

SydneyAthens

SYD - ATH

SYDATH

Sydney Kingsford Smith

Mon 2/2

11:25-12:20

3 stops33h 55m

Athens Eleftherios V.

Fri 6/2

10:15-06:15

2 stops35h 00m

$1,602

SydneyAthens

SYD - ATH

SYDATH

Sydney Kingsford Smith

Tue 3/3

20:40-00:20

2 stops60h 40m

Athens Eleftherios V.

Thu 18/6

18:45-14:50

2 stops61h 05m

$1,603

SydneyAthens

SYD - ATH

SYDATH

Sydney Kingsford Smith

Tue 31/3

21:20-00:45

2 stops59h 25m

Athens Eleftherios V.

Thu 30/4

06:05-14:15

2 stops49h 10m

$1,605

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Athens from

How to get the cheapest flight ticket from Sydney to Athens

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 Athens?

In general, October is the cheapest month to fly from Sydney to Athens. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,718. If you aren’t able to travel to Athens during the month of October, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $1,762.

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

The cheapest day to depart on your flight to Athens is on a Friday when prices can be found for as low as $2,110. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Athens is Wednesday, with ticket prices averaging around $2,252.

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

At midday is the cheapest time of day to fly from Sydney to Athens when you can find flight prices for as low as $2,056. Flying to Athens at midday is an ideal time because this is during off-peak travel hours. Flights to Athens are more costly in the evening, with an average ticket price of $2,192. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Athens from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Athens for around $1,999 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Athens from Sydney for as low as $1,919 on momondo.

How have Sydney to Athens flight prices changed over time?

As of December 2025, prices for Sydney to Athens flights are approximately 26% cheaper when compared to flights at the same time last year.

When to book flights from Sydney to Athens

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

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

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

Fastest flight time

23h 05m

Direct flights

None
The fastest flight from Sydney to Athens takes 23h 05m
There are no direct flights from Sydney to Athens. There are no popular flight routes from Sydney to Athens.
Search flight deals

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

    The straight-line distance from Sydney Kingsford Smith to Athens Eleftherios V. is 15316.1 km. By plane, this route typically takes 21h 40m.

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

    Prices for flights from Sydney Kingsford Smith Airport to Athens Eleftherios V. Airport are refreshed on a daily basis.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sydney Kingsford Smith Airport to Athens Eleftherios V. Airport.

  • What documentation or ID do you need to fly to Athens Eleftherios V. Airport?

    The required travel and health documents for your Athens Eleftherios V. Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Athens Eleftherios V. Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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

Best airlines flying from Sydney to Athens

Compare and see reviews for airlines that fly from Sydney to Athens with momondo
Airline
Rating
Free cancellation
Price
ScootPriceFrom $880Free cancellationRating
6.7
311 reviews
Search Scoot flights
Air ChinaPriceFrom $1,081Free cancellationRating
7.2
127 reviews
Search Air China flights
Sichuan AirlinesPriceFrom $1,364Free cancellationRating
0.0
0 reviews
Search Sichuan Airlines flights
Turkish AirlinesPriceFrom $1,367Free cancellationRating
7.3
4,077 reviews
Search Turkish Airlines flights
SWISSPriceFrom $1,395Free cancellationRating
7.5
1,804 reviews
Search SWISS flights
LufthansaPriceFrom $1,522Free cancellationRating
6.8
7,612 reviews
Search Lufthansa flights
Etihad AirwaysPriceFrom $1,584Free cancellationRating
7.4
1,329 reviews
Search Etihad Airways flights
Singapore AirlinesPriceFrom $1,586Free cancellationRating
8.1
1,411 reviews
Search Singapore Airlines flights
Juneyao AirlinesPriceFrom $1,639Free cancellationRating
0.0
0 reviews
Search Juneyao Airlines flights
Qatar AirwaysPriceFrom $1,718Free cancellationRating
7.4
3,678 reviews
Search Qatar Airways flights

Travelling to a place near Athens?

Book flights to Athens if you plan to visit one of these locations
Hydra
Piraeus
Agia Marina
Glyfada
Megalochori

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Sydney to Athens . Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Athens from Sydney which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Athens from Sydney. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Sydney to Athens now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Athens and let you know when they change.

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