Direct (nonstop) flights from Istanbul to Isfahan
2 airlines fly nonstop from Istanbul Airport (IST) to Esfahan Shahid Beheshti Intl (IFN). It's 1,402 miles (2,256 km), about 3h 30m in the air. Operated by Iran Airtour, Turkish Airlines.
Iran Airtour
Turkish Airlines
Route data last updated: May 30, 2026
Airlines with non-stop flights
TK
Turkish Airlines
Alternative Routes
Other ways to fly from Istanbul to Isfahan with one stop · direct emits 237 kg CO₂ per passenger
Looking for the return flight?
IFN → IST: Flights from Isfahan to IstanbulOther direct flights from Istanbul
Direct flights from Isfahan (IFN)
Frequently Asked Questions
How long is the direct flight from Istanbul to Isfahan?
A nonstop flight from Istanbul (IST) to Isfahan (IFN) takes approximately 3 hours and 30 minutes. The distance is 1,402 miles (2,256 km).
Which airlines fly nonstop from Istanbul to Isfahan?
2 airlines: Iran Airtour, Turkish Airlines.
Is there a nonstop flight from Istanbul to Isfahan?
Yes. 2 airlines: Iran Airtour, Turkish Airlines.
How far is Istanbul from Isfahan?
The flight distance from Istanbul to Isfahan is 1,402 miles (2,256 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Miami.
What type of aircraft flies from Istanbul to Isfahan?
At 3h 30m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
Do I need a visa to travel from Turkiye to Iran?
Depends on your passport. Check with the Iran embassy or an official visa portal before booking — requirements change.
What is the carbon footprint of a flight from Istanbul to Isfahan?
Roughly 237 kg CO2 per passenger one-way. That's about the same as driving 1,185 km.
Is the return flight from Isfahan to Istanbul 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 Istanbul to Isfahan?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Istanbul Airport for this flight?
3 hours before departure for international flights. You need time for check-in, security, and immigration.