Direct (nonstop) flights from Heraklion to Istanbul
1 airline flys nonstop from Heraklion International Airport (HER) to Istanbul Airport (IST). It's 452 miles (727 km), about 1h 35m in the air. Operated by Aegean Airlines.
Aegean Airlines
Route data last updated: May 26, 2026
Airlines with non-stop flights
A3
Aegean Airlines
Alternative Routes
Other ways to fly from Heraklion to Istanbul with one stop · direct emits 84 kg CO₂ per passenger
Looking for the return flight?
IST → HER: Flights from Istanbul to HeraklionOther direct flights from Heraklion
Direct flights from Istanbul (IST)
Frequently Asked Questions
How long is the direct flight from Heraklion to Istanbul?
A nonstop flight from Heraklion (HER) to Istanbul (IST) takes approximately 1 hours and 35 minutes. The distance is 452 miles (727 km).
Which airlines fly nonstop from Heraklion to Istanbul?
Just Aegean Airlines.
Is there a nonstop flight from Heraklion to Istanbul?
Yes. 1 airline: Aegean Airlines.
How far is Heraklion from Istanbul?
The flight distance from Heraklion to Istanbul is 452 miles (727 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as Mumbai to Goa.
What type of aircraft flies from Heraklion to Istanbul?
At 1h 35m, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
Do I need a visa to travel from Greece to Turkiye?
Depends on your passport. Check with the Turkiye embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Heraklion to Istanbul?
Roughly 84 kg CO2 per passenger one-way. That's about the same as driving 420 km.
Is the return flight from Istanbul to Heraklion also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Heraklion to Istanbul?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. For long-haul, booking 2-3 months out tends to help. Use "Check Prices" above to compare.
How early should I arrive at Heraklion International Airport for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.