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Cheap flights from Istanbul to Athens from £31

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

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Multiple Airlines Logo
06:30 - 07:00IST-ATH
1h 30mdirect
Multiple Airlines Logo
10:50 - 13:30ATH-IST
1h 40mdirect
£74Multiple Airlines
Find Deal
Fri, 12 Dec - Sun, 14 Dec
Pegasus Airlines Logo
08:05 - 08:30SAW-ATH
1h 25mdirect
Pegasus Airlines Logo
09:30 - 11:50ATH-SAW
1h 20mdirect
£76Pegasus Airlines
Find Deal
Sat, 7 Mar - Sun, 8 Mar
Aegean Airlines Logo
22:00 - 22:25IST-ATH
1h 25mdirect
Aegean Airlines Logo
00:40 - 03:10ATH-IST
1h 30mdirect
£77Aegean Airlines
Find Deal
Thu, 18 Dec - Sun, 21 Dec
Aegean Airlines Logo
06:30 - 07:00IST-ATH
1h 30mdirect
Aegean Airlines Logo
00:40 - 03:10ATH-IST
1h 30mdirect
£77Aegean Airlines
Find Deal
Sun, 21 Dec - Fri, 26 Dec
Sky Express Logo
10:30 - 10:55IST-ATH
1h 25mdirect
Sky Express Logo
07:00 - 09:30ATH-IST
1h 30mdirect
£107Sky Express
Find Deal
Tue, 10 Mar - Sat, 14 Mar
Sky Express Logo
10:30 - 10:55IST-ATH
1h 25mdirect
Sky Express Logo
07:00 - 09:30ATH-IST
1h 30mdirect
£108Sky Express
Find Deal
Tue, 10 Mar - Sat, 14 Mar
Air Serbia Logo
15:40 - 15:45IST-ATH
24h 05m1 stop
Air Serbia Logo
04:20 - 03:35ATH-IST
23h 15m1 stop
£129Air Serbia
Find Deal
Fri, 3 Apr - Mon, 6 Apr
Air Serbia Logo
05:20 - 03:40IST-ATH
23h 20m1 stop
Air Serbia Logo
15:50 - 15:55ATH-IST
23h 05m1 stop
£130Air Serbia
Find Deal
Fri, 16 Jan - Sun, 18 Jan
ITA Airways Logo
09:50 - 18:35SAW-ATH
9h 45m1 stop
ITA Airways Logo
06:05 - 16:15ATH-SAW
9h 10m1 stop
£341ITA Airways
Find Deal
Sun, 11 Jan - Wed, 14 Jan
ITA Airways Logo
09:50 - 18:35SAW-ATH
9h 45m1 stop
ITA Airways Logo
06:05 - 16:15ATH-SAW
9h 10m1 stop
£419ITA Airways
Find Deal
Thu, 29 Jan - Wed, 4 Feb

Pegasus Airlines flights from Istanbul to Athens

Our best Pegasus Airlines deals on Istanbul to Athens flight tickets
Pegasus Airlines
7 Mar
SAW08:05Istanbul Sabiha Gokcen
1h 25m
ATH08:30Athens Eleftherios V.
8 Mar
ATH09:30Athens Eleftherios V.
1h 20m
SAW11:50Istanbul Sabiha Gokcen
£76
Find similar
Pegasus Airlines
11 Jan
SAW08:05Istanbul Sabiha Gokcen
1h 25m
ATH08:30Athens Eleftherios V.
14 Jan
ATH09:30Athens Eleftherios V.
1h 20m
SAW11:50Istanbul Sabiha Gokcen
£77
Find similar
Pegasus Airlines
27 Jan
SAW08:05Istanbul Sabiha Gokcen
1h 25m
ATH08:30Athens Eleftherios V.
14 Feb
ATH09:30Athens Eleftherios V.
1h 20m
SAW11:50Istanbul Sabiha Gokcen
£79
Find similar

Air Serbia flights from Istanbul to Athens

Our best Air Serbia deals on Istanbul to Athens flight tickets
Air Serbia
3 Apr
IST15:40Istanbul
24h 05m
1 stop
ATH15:45Athens Eleftherios V.
6 Apr
ATH04:20Athens Eleftherios V.
23h 15m
1 stop
IST03:35Istanbul
£129
Find similar
Air Serbia
16 Jan
IST05:20Istanbul
23h 20m
1 stop
ATH03:40Athens Eleftherios V.
18 Jan
ATH15:50Athens Eleftherios V.
23h 05m
1 stop
IST15:55Istanbul
£130
Find similar
Air Serbia
3 Apr
IST04:20Istanbul
10h 40m
1 stop
ATH15:00Athens Eleftherios V.
6 Apr
ATH04:20Athens Eleftherios V.
11h 35m
1 stop
IST15:55Istanbul
£130
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Istanbul 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 279,928 searches. Data last updated 6 November 2025.
Use the filters below to find and compare flights from Istanbul to Athens that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IstanbulAthens

IST - ATH

ISTATH

Istanbul

Fri 12/12

06:30-07:00

Nonstop1h 30m

Athens Eleftherios V.

Sun 14/12

10:50-13:30

Nonstop1h 40m

£74

IstanbulAthens

SAW - ATH

SAWATH

Istanbul Sabiha Gokcen

Sat 7/3

08:05-08:30

Nonstop1h 25m

Athens Eleftherios V.

Sun 8/3

09:30-11:50

Nonstop1h 20m

£76

IstanbulAthens

IST - ATH

ISTATH

Istanbul

Thu 18/12

22:00-22:25

Nonstop1h 25m

Athens Eleftherios V.

Sun 21/12

00:40-03:10

Nonstop1h 30m

£77

IstanbulAthens

IST - ATH

ISTATH

Istanbul

Sun 21/12

06:30-07:00

Nonstop1h 30m

Athens Eleftherios V.

Fri 26/12

00:40-03:10

Nonstop1h 30m

£77

IstanbulAthens

IST - ATH

ISTATH

Istanbul

Tue 10/3

10:30-10:55

Nonstop1h 25m

Athens Eleftherios V.

Sat 14/3

07:00-09:30

Nonstop1h 30m

£107

IstanbulAthens

IST - ATH

ISTATH

Istanbul

Tue 10/3

10:30-10:55

Nonstop1h 25m

Athens Eleftherios V.

Sat 14/3

07:00-09:30

Nonstop1h 30m

£108

IstanbulAthens

IST - ATH

ISTATH

Istanbul

Fri 3/4

15:40-15:45

1 stop24h 05m

Athens Eleftherios V.

Mon 6/4

04:20-03:35

1 stop23h 15m

£129

IstanbulAthens

IST - ATH

ISTATH

Istanbul

Fri 16/1

05:20-03:40

1 stop23h 20m

Athens Eleftherios V.

Sun 18/1

15:50-15:55

1 stop23h 05m

£130

IstanbulAthens

SAW - ATH

SAWATH

Istanbul Sabiha Gokcen

Sun 11/1

09:50-18:35

1 stop9h 45m

Athens Eleftherios V.

Wed 14/1

06:05-16:15

1 stop9h 10m

£341

IstanbulAthens

SAW - ATH

SAWATH

Istanbul Sabiha Gokcen

Thu 29/1

09:50-18:35

1 stop9h 45m

Athens Eleftherios V.

Wed 4/2

06:05-16:15

1 stop9h 10m

£419

Flights are sorted by cheapest return flights first.

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

How to get the cheapest flight ticket from Istanbul 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?

The cheapest month to fly to Athens from Istanbul is in January. Flight prices, which tend to average around £66, are often lower during this time because this is during the off-season. If you’re not able to fly to Athens in January, then February is your next best option. Flight prices from Istanbul to Athens during February average around £68.

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

On average, the least expensive day to fly to Athens from Istanbul is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as £63. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Athens on Monday is £66.

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

Our most recent data shows that the best time of day to fly to Athens is in the afternoon. Flights from Istanbul to Athens during this time can be as low as £63. Flights to Athens are more costly in the evening, with an average ticket price of £68. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Istanbul to Athens Eleftherios V. flight route?

Fly from Istanbul Sabiha Gokcen to Athens Eleftherios V. for the best Istanbul - Athens Eleftherios V. flight prices

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

You are more likely to see cheaper flights to Athens from Istanbul when booking weeks ahead of your departure date. In general, you can expect to find flights to Athens for around £112 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 Istanbul for as low as £79 on momondo.

What cabin class options are available on Istanbul to Athens Eleftherios V. flights?

There are 3 cabin classes available to choose from on Istanbul to Athens Eleftherios V. flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Istanbul to Athens flight deals and tips

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

Fastest flight time

1h 25m

Direct flights

Every day

Airports in Athens

1 airport
The fastest flight from Istanbul to Athens takes 1h 25m
Direct flights go from Istanbul to Athens every day.
There is 1 airport near Athens: Athens Eleftherios V. (ATH)
Search flight deals

  • How far is Istanbul to Athens Eleftherios V. by plane?

    Istanbul and Athens Eleftherios V. are 349.7 mi apart from one another. A reasonable flight in good conditions will take 1h 25m.

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

    Prices for flights from Istanbul to Athens Eleftherios V. Airport are updated daily.

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

  • How old do you have to be to fly from Istanbul to Athens Eleftherios V. 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 layovers 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 Istanbul to Athens Eleftherios V. Airport.

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

    The travel and health documents you'll need for your trip to Athens Eleftherios V. Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Athens Eleftherios V. Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Istanbul to Athens

Compare and see reviews for airlines that fly from Istanbul to Athens with momondo
Airline
Rating
Free Cancellation
Price
Aegean AirlinesPriceFrom £54Free CancellationRating
8.1
816 reviews
Search Aegean Airlines flights
Pegasus AirlinesPriceFrom £62Free CancellationRating
6.7
635 reviews
Search Pegasus Airlines flights
Sky ExpressPriceFrom £63Free CancellationRating
7.5
120 reviews
Search Sky Express flights

Travelling to a place near Athens?

Book flights to Athens if you plan to visit one of these locations
Hydra
Piraeus
Aegina
Skala
Glyfada
Tolo
Loutraki
Marathon
Porto Cheli
Corinth
Agia Marina

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Istanbul to Athens for you.

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

Yes. momondo allows you to filter the results for Istanbul to Athens flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Istanbul to Athens.

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

Yes. momondo can track prices for Istanbul to Athens flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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