Cheap flights from Heraklion (HER) to Istanbul (IST)
Find cheap flights from Heraklion to Istanbul with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Heraklion N. Kazantzakis Apt. to Istanbul are usually found in February or January, booked 5 days in advance, depart on a Thursday or Tuesday and return on a Thursday
Find flight deals from Heraklion to Istanbul
Discover tips and strategies to find the most affordable flight options for your journey from Heraklion (HER) 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 December 12, 2025.
Most accurate provider | Mytrip 3 stars |
|---|---|
Most trusted provider | Mytrip 3 stars |
Popular in | May |
Cheapest in | February |
Average price | $189 |
Good one-way deal | $94 or less |
Compare providers for flights from Heraklion to Istanbul
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Heraklion to Istanbul in December.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Heraklion-Istanbul Airport flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Heraklion-Istanbul Airport flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Heraklion-Istanbul Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Heraklion-Istanbul Airport flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Heraklion-Istanbul Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Heraklion to Istanbul
Have a flexible travel schedule? Discover the best time to fly to Istanbul from Heraklion with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Heraklion to Istanbul Airport
How far ahead should I book a flight from Heraklion to Istanbul Airport?
The price you pay for your flight from Heraklion to Istanbul Airport may vary depending on when you book. For the best chance of a lower fare, look to book 5 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Heraklion to Istanbul Airport?
Currently, February is the cheapest month in which you can book a flight from Heraklion to Istanbul Airport (average of $95). Flying from Heraklion to Istanbul Airport in June is currently the most expensive (average of $187). 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 HER to IST?
One of the essential ways to save on airfare from Heraklion to Istanbul Airport is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 17% on airfare.
How often are flights from Heraklion to Istanbul delayed?
About 11% of weekly flights between Heraklion and Istanbul have experienced delays in the past year, with the average delay time being 70 minutes.
What is the most punctual flight time for Heraklion to Istanbul flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Heraklion to Istanbul flights?
Over the last year, Aegean Airlines have had the lowest number of delays on this route, with just 11% of flights being delayed.