Direct flights from Istanbul to Isfahan IST → IFN
Iran Airtour and Turkish Airlines operate nonstop flights from Istanbul (IST) to Isfahan (IFN). The nonstop flight takes around ~2h 49m, covering 1,401 miles (2,254 km). Updated 29 June 2026.
IST
→
IFN
Round trip
1 adult
Economy
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Iran Airtour
B9
Turkish Airlines
TK
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Frequently asked questions
Is there a direct flight from Istanbul to Isfahan?
Yes, Iran Airtour and Turkish Airlines operate nonstop flights from Istanbul (IST) to Isfahan (IFN).
Which airlines fly direct from Istanbul to Isfahan?
Iran Airtour, Turkish Airlines operate nonstop flights from Istanbul to Isfahan.
How long is the flight from Istanbul to Isfahan?
The nonstop flight from Istanbul to Isfahan takes ~2h 49m (approximately 2254 km).