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Cheap flights from Athens to Istanbul Airport from C$ 90

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/11. Fares are subject to change and may not be available on all flights or dates of travel.
ATH — IST
26 Nov — 3 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Athens Eleftherios V. to Istanbul are usually found in January or February, booked 76 days in advance, depart on a Monday or Sunday and return on a Sunday

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Enter your travel dates to find the best prices.

Cheapest flights from Athens to Istanbul
Explore the most affordable flight options available from Athens to Istanbul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 October 2025.

Tue 18/116:30 p.m.ATH - IST
Nonstop1h 30mAegean Airlines
Thu 20/1110:00 p.m.IST - ATH
Nonstop1h 25mAegean Airlines
Deal found 26/10C$ 134
Wed 17/126:30 p.m.ATH - IST
Nonstop1h 30mAegean Airlines
Mon 22/126:30 a.m.IST - ATH
Nonstop1h 30mAegean Airlines
Deal found 27/10C$ 155
Thu 6/1112:40 a.m.ATH - IST
Nonstop1h 30mAegean Airlines
Tue 11/116:30 a.m.IST - ATH
Nonstop1h 30mAegean Airlines
Deal found 25/10C$ 176
Mon 17/1112:40 a.m.ATH - IST
Nonstop1h 30mAegean Airlines
Fri 21/114:50 p.m.IST - ATH
Nonstop1h 25mAegean Airlines
Deal found 27/10C$ 178
Fri 5/126:30 p.m.ATH - IST
Nonstop1h 30mAegean Airlines
Wed 10/1210:00 p.m.IST - ATH
Nonstop1h 25mAegean Airlines
Deal found 27/10C$ 199
Mon 3/116:30 p.m.ATH - IST
Nonstop1h 30mAegean Airlines
Sun 16/116:30 a.m.IST - ATH
Nonstop1h 30mAegean Airlines
Deal found 25/10C$ 206
Wed 19/116:30 p.m.ATH - IST
Nonstop1h 30mAegean Airlines
Sun 23/1111:35 a.m.IST - ATH
Nonstop1h 25mAegean Airlines
Deal found 26/10C$ 207
Fri 28/1112:40 a.m.ATH - IST
Nonstop1h 30mAegean Airlines
Wed 3/124:40 p.m.IST - ATH
1 stop3h 25mAegean Airlines
Deal found 25/10C$ 211
Wed 5/116:30 p.m.ATH - IST
Nonstop1h 30mAegean Airlines
Sun 7/1211:35 a.m.IST - ATH
Nonstop1h 25mAegean Airlines
Deal found 25/10C$ 221
Mon 29/1212:40 a.m.ATH - IST
Nonstop1h 30mAegean Airlines
Fri 2/16:30 a.m.IST - ATH
Nonstop1h 30mAegean Airlines
Deal found 27/10C$ 228
Wed 17/129:40 a.m.ATH - IST
1 stop5h 10mAegean Airlines
Sun 21/126:30 a.m.IST - ATH
Nonstop1h 30mAegean Airlines
Deal found 27/10C$ 231
Wed 26/116:30 p.m.ATH - IST
Nonstop1h 30mAegean Airlines
Wed 3/124:40 p.m.IST - ATH
1 stop3h 25mAegean Airlines
Deal found 27/10C$ 232

Cheap flight deals from Athens to Istanbul

Discover tips and strategies to find the most affordable flight options for your journey from Athens (ATH) to Istanbul (IST). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 27 October 2025.

Round-trip from

C$ 134

One-way from

C$ 90

Popular in

June

Cheapest in

January

Average price

C$ 239

Good one-way deal

C$ 151 or less
Aegean Airlines
  • Aegean Airlines
  • 6/3-11/3
  • Nonstop
  • 2h 55m total
  • Athens to Istanbul
Search Deals
Aegean Airlines
  • Aegean Airlines
  • 6/11
  • Nonstop
  • 1h 30m total
  • Athens to Istanbul
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 38 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals
Price to beat on a one-way flight from Athens Eleftherios V. to Istanbul.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Athens to Istanbul 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, Cheapflights users made 629,999 searches. Data last updated 27 October 2025.
Use the filters below to find and compare flights from Athens to Istanbul Airport that are best for you.

Fly from

Athens

Fly to

Istanbul

Route

Depart

Return

Price

AthensIstanbul

ATH - IST

ATHIST

Athens Eleftherios V.

Tue 3/3

1:30 p.m.-4:00 p.m.

Nonstop1h 30m

Istanbul

Sun 8/3

6:30 a.m.-7:00 a.m.

Nonstop1h 30m

C$ 134

AthensIstanbul

ATH - IST

ATHIST

Athens Eleftherios V.

Mon 9/2

12:40 a.m.-3:10 a.m.

Nonstop1h 30m

Istanbul

Fri 13/2

10:00 p.m.-10:25 p.m.

Nonstop1h 25m

C$ 155

AthensIstanbul

ATH - IST

ATHIST

Athens Eleftherios V.

Fri 28/11

12:40 a.m.-3:10 a.m.

Nonstop1h 30m

Istanbul

Wed 3/12

10:00 p.m.-10:25 p.m.

Nonstop1h 25m

C$ 155

AthensIstanbul

ATH - IST

ATHIST

Athens Eleftherios V.

Wed 17/12

6:30 p.m.-9:00 p.m.

Nonstop1h 30m

Istanbul

Mon 22/12

4:50 p.m.-5:15 p.m.

Nonstop1h 25m

C$ 155

AthensIstanbul

ATH - IST

ATHIST

Athens Eleftherios V.

Sun 23/11

1:30 p.m.-4:00 p.m.

Nonstop1h 30m

Istanbul

Wed 26/11

10:00 p.m.-10:25 p.m.

Nonstop1h 25m

C$ 176

AthensIstanbul

ATH - IST

ATHIST

Athens Eleftherios V.

Thu 12/3

1:30 p.m.-4:00 p.m.

Nonstop1h 30m

Istanbul

Sun 15/3

6:30 a.m.-7:00 a.m.

Nonstop1h 30m

C$ 178

AthensIstanbul

ATH - IST

ATHIST

Athens Eleftherios V.

Fri 5/12

6:30 p.m.-9:00 p.m.

Nonstop1h 30m

Istanbul

Sun 7/12

6:30 a.m.-7:00 a.m.

Nonstop1h 30m

C$ 199

AthensIstanbul

ATH - IST

ATHIST

Athens Eleftherios V.

Mon 29/12

12:40 a.m.-3:10 a.m.

Nonstop1h 30m

Istanbul

Fri 2/1

6:30 a.m.-7:00 a.m.

Nonstop1h 30m

C$ 228

AthensIstanbul

ATH - IST

ATHIST

Athens Eleftherios V.

Thu 6/11

12:40 a.m.-3:10 a.m.

Nonstop1h 30m

C$ 90

AthensIstanbul

ATH - IST

ATHIST

Athens Eleftherios V.

Thu 25/12

12:40 a.m.-3:10 a.m.

Nonstop1h 30m

C$ 90

Flights are sorted by cheapest round-trip flights first.

Deals found on 25/10

Showing 1-10 of 16 results
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Best time to book a flight from Athens to Istanbul

Have a flexible travel schedule? Discover the best time to fly to Istanbul from Athens with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Athens to Istanbul Airport

How far ahead should I book a flight from Athens to Istanbul Airport?

Use this chart to determine the optimal time to book a round-trip flight from Athens to Istanbul. Price data was last updated on 24 October 2025.

Booking 50 days in advance of your planned departure date is, on average, the best time to get cheap flights from Athens to Istanbul Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Athens to Istanbul Airport?

Currently, January is the cheapest month in which you can book a flight from Athens to Istanbul Airport (average of C$ 106). Flying from Athens to Istanbul Airport in June is currently the most expensive (average of C$ 147). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ATH to IST?

Find hourly flight availability from Athens to Istanbul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 October 2025.

It’s optimal to fly from Athens to Istanbul Airport in the morning. By choosing this option you can save up to 60% on the cost of your flight, compared to a flight in the evening.

What is the cheapest day to fly from Athens to Istanbul Airport?

Use this chart to determine the cheapest time to fly round-trip from Athens to Istanbul. Price data was last updated on 26 October 2025.

Travelers seeking maximum savings on their Athens to Istanbul Airport flight should consider departing on Monday evenings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Athens to Istanbul Airport?

Reviews of airlines servicing Istanbul

Get insights into the airlines that provide service to Istanbul. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Istanbul. Reviews last updated 27 October 2025.
Get a feel of what it's like to fly with Aegean Airlines,Sky Express, andPegasus Airlines from Athens to Istanbul Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.1
Very good
812 reviews
Check prices

Food

7.4

Crew

8.6

Boarding

7.8

Overall

8.1

Entertainment

6.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Aegean Airlines
8.1
Very good
812 reviews
Aegean Airlines
8.1
Very good
812 reviews
Check prices

Food

7.4

Crew

8.6

Boarding

7.8

Overall

8.1

Entertainment

6.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Sky Express
7.5
Good
120 reviews
Aegean Airlines
8.1
Very good
812 reviews
Check prices

Food

7.4

Crew

8.6

Boarding

7.8

Overall

8.1

Entertainment

6.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Pegasus Airlines
6.7
Okay
634 reviews
Aegean Airlines
8.1
Very good
812 reviews
Check prices

Food

7.4

Crew

8.6

Boarding

7.8

Overall

8.1

Entertainment

6.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

Related info for your journey

Find useful and relevant information for your journey from Athens to Istanbul. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Athens to Istanbul?

    Located just 19.7 km from the city centre, Athens Eleftherios V. is the airport most travellers will use when flying to Istanbul from Athens. Booking flights from Eleftherios V. (ATH) to Istanbul should be relatively easy as there are 15 daily outbound flights to Istanbul from 3 different airlines.

  • How long is the flight from Athens to Istanbul Airport?

    Aegean Airlines can get you from Athens to Istanbul Airport in just under 1h 30m. Your travel time will be generally consistent. There are 554 km between Athens and Istanbul Airport. Generally, flights for this route are direct.

  • What are the cheapest airlines flying from Athens to Istanbul Airport round-trip?

    Cheapflights users have booked flights from Athens to Istanbul Airport round-trip from C$ 90. Other airlines that can offer you cheap pricing are Aegean Airlines, from C$ 125, and Pegasus Airlines, from C$ 127. Sky Express is 55% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most reliable airlines from Athens to Istanbul Airport?

    The top 3 most reliable airlines when flying from Athens to Istanbul Airport are Royal Jordanian (100%), Sky Express (91%) and Sichuan Airlines (70%).

  • What are the cheapest flights from Athens to Istanbul Airport?

    Looking at all options, your cheapest flight can be booked for C$ 70. While the most popular route (Athens Eleftherios V. - Istanbul) can be booked for C$ 162 on average, our data indicates C$ 208 when flying from Athens to Istanbul Airport.

  • Can I find deals for flights from Athens to Istanbul that include hotel bookings?

    Yes. In addition to deals on Athens to Istanbul flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Athens to Istanbul?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Athens to Istanbul.

  • Can I find deals for business class flights from Athens to Istanbul?

    Yes. Cheapflights offers flight deals from Athens to Istanbul by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Athens to Istanbul Airport?

    Currently, January is the cheapest month in which you can book a flight from Athens to Istanbul Airport (average of C$ 106). Flying from Athens to Istanbul Airport in June is currently the most expensive (average of C$ 147). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Istanbul Airport?

Book flights to Istanbul Airport if you plan to visit one of these locations
Yalova

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Top 3 airlines flying from Athens to Istanbul

Discover the top 3 airlines that operate flights from Athens to Istanbul. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 27 October 2025.
AirlineCheapestAverageFlexibilityOn-time
Sky ExpressCheapestC$ 90AverageC$ 228FlexibilityNo cancel feeOn-timeN/A
Search Sky Express flights
Aegean AirlinesCheapestC$ 125AverageC$ 230FlexibilityNo cancel feeOn-time87%
Search Aegean Airlines flights
Pegasus AirlinesCheapestC$ 127AverageC$ 258FlexibilityNo cancel feeOn-time82%
Search Pegasus Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Athens to Istanbul?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Istanbul from Athens today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Athens to Istanbul?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Athens to Istanbul.

Can Cheapflights find flights from Athens to Istanbul with no change fees?

Certainly. Search results for flights to Istanbul from Athens shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Athens to Istanbul become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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