$35 Cheap Flights from Heraklion (HER) to Istanbul (IST)

View $35 flight on Mon, Jan 5, 2026Opens in a new window

Popular airlines from Nikos Kazantzakis Airport (HER) to Istanbul Airport (IST)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Heraklion to Istanbul (HER-IST)

Prices were available within the past 7 days and start at $35 for one-way flights and $133 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aegean
Wed, Dec 3 - Thu, Dec 4
HER
Heraklion
IST
Istanbul
$133 Roundtrip, found 4 hours ago
$133
Roundtrip
found 4 hours ago
Select Aegean flight, departing Wed, Dec 3 from Heraklion to Istanbul, returning Thu, Dec 4, priced at $133 found 4 hours ago
Aegean
Mon, Jan 5 - Tue, Jan 13
HER
Heraklion
IST
Istanbul
$134 Roundtrip, found 2 days ago
$134
Roundtrip
found 2 days ago
Select Aegean flight, departing Mon, Jan 5 from Heraklion to Istanbul, returning Tue, Jan 13, priced at $134 found 2 days ago
Aegean
Wed, Dec 3 - Thu, Dec 4
HER
Heraklion
IST
Istanbul
$139 Roundtrip, found 4 hours ago
$139
Roundtrip
found 4 hours ago
Select Aegean flight, departing Wed, Dec 3 from Heraklion to Istanbul, returning Thu, Dec 4, priced at $139 found 4 hours ago
Aegean
Mon, Jan 5 - Tue, Jan 13
HER
Heraklion
IST
Istanbul
$142 Roundtrip, found 2 days ago
$142
Roundtrip
found 2 days ago
Select Aegean flight, departing Mon, Jan 5 from Heraklion to Istanbul, returning Tue, Jan 13, priced at $142 found 2 days ago
SKY express
Tue, Dec 2 - Thu, Dec 4
HER
Heraklion
IST
Istanbul
$144 Roundtrip, found 4 hours ago
$144
Roundtrip
found 4 hours ago
Select SKY express flight, departing Tue, Dec 2 from Heraklion to Istanbul, returning Thu, Dec 4, priced at $144 found 4 hours ago
Aegean
Mon, Jan 5 - Tue, Jan 13
HER
Heraklion
IST
Istanbul
$157 Roundtrip, found 2 days ago
$157
Roundtrip
found 2 days ago
Select Aegean flight, departing Mon, Jan 5 from Heraklion to Istanbul, returning Tue, Jan 13, priced at $157 found 2 days ago
Aegean
Wed, Dec 3 - Thu, Dec 4
HER
Heraklion
IST
Istanbul
$157 Roundtrip, found 4 hours ago
$157
Roundtrip
found 4 hours ago
Select Aegean flight, departing Wed, Dec 3 from Heraklion to Istanbul, returning Thu, Dec 4, priced at $157 found 4 hours ago
Aegean
Tue, Dec 2 - Thu, Dec 4
HER
Heraklion
IST
Istanbul
$158 Roundtrip, found 4 hours ago
$158
Roundtrip
found 4 hours ago
Select Aegean flight, departing Tue, Dec 2 from Heraklion to Istanbul, returning Thu, Dec 4, priced at $158 found 4 hours ago
SKY express
Tue, Dec 2 - Thu, Dec 4
HER
Heraklion
IST
Istanbul
$160 Roundtrip, found 4 hours ago
$160
Roundtrip
found 4 hours ago
Select SKY express flight, departing Tue, Dec 2 from Heraklion to Istanbul, returning Thu, Dec 4, priced at $160 found 4 hours ago
Lufthansa
Tue, Apr 28 - Fri, May 8
HER
Heraklion
IST
Istanbul
$346 Roundtrip, found 4 days ago
$346
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Tue, Apr 28 from Heraklion to Istanbul, returning Fri, May 8, priced at $346 found 4 days ago

Frequently asked questions

How much does a flight from Nikos Kazantzakis Airport (HER) to Istanbul (IST) cost?
Get a cheap one-way flight from $35 or cheap return flight from $133 from Nikos Kazantzakis Airport (HER) to Istanbul (IST) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Nikos Kazantzakis Airport (HER) to Istanbul (IST)?
The cheapest month to fly from HER to IST is December, when there's less demand. Off-peak months are often when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Nikos Kazantzakis Airport (HER) to Istanbul (IST)?
To find the cheapest airline flying from HER to IST, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Nikos Kazantzakis Airport (HER) to Istanbul (IST)?
There are no daily direct flights departing from Nikos Kazantzakis Airport (HER) to Istanbul (IST). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be on your way in no time at all.
What day of the week has the most flights from HER to IST?
Generally you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* However, this can vary based on the airline, season and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Nikos Kazantzakis Airport (HER) to Istanbul (IST)?
To avoid possible delays on the Nikos Kazantzakis Airport (HER) to Istanbul (IST) route, travel before 3 PM. Flights after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Nikos Kazantzakis Airport (HER) to Istanbul (IST) last-minute?
Booking your ticket from HER to IST right before your trip is typically more expensive. However, if there's some wiggle room with your travel times and dates, you could grab a cheap last-minute fare.
Can I cancel or change the date of my flight from Nikos Kazantzakis Airport (HER) to Istanbul (IST)?
If you reserved your HER to IST flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more details.

Travel information

Origin airport
Nikos Kazantzakis
Destination airport
Istanbul
Airlines serving
Aegean, SKY express
Roundtrip price
$133
Distance
452 mi
Average flight time
1 hour 25 mins

Book with confidence

Heraklion to Istanbul Flights

The cheapest times to fly from Heraklion to Istanbul

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Heraklion to Istanbul are during the month of December. You can find some of the cheapest flights from Heraklion to Istanbul with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Heraklion to Istanbul

Sunday is one of the best days to book for cheap flights from Heraklion to Istanbul: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Heraklion to Istanbul

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Heraklion to Istanbul in 2025. You can also book with separate airlines for your outbound and return journeys, from $35 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Heraklion to Istanbul flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Heraklion to Istanbul airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Heraklion to Istanbul Flights

Explore a world of travel with Expedia

*Available to One Key members.