Istanbul to Tehran flights
Direct and connecting flights from Istanbul Airport (IST) to Imam Khomeini International Airport (IKA) — airlines, aircraft types, and the safety record for this route.
Route FAQ
How long does the flight from Istanbul to Tehran take?
Flight time from Istanbul (IST) to Tehran (IKA) depends on routing, aircraft type, and whether the flight is direct or connecting. A direct flight typically reflects great-circle distance plus winds, while one-stop options can add several hours depending on the layover airport. The typical block time and frequency we have observed for this route are shown above.
Which airlines fly from Istanbul to Tehran?
Airline availability for IST to IKA changes by season and sometimes week to week as carriers adjust capacity. The airlines and aircraft types observed operating this route, both direct and connecting, are listed below based on real flight-tracking data.
Are there direct flights from Istanbul to Tehran?
Direct (nonstop) availability on IST to IKA varies by date, day of week, and season. Busy city pairs usually have multiple daily nonstops, while thinner routes may only have direct service a few days per week or only during peak seasons.
No fatal or serious occurrence recorded and attributed to operators on this pair in the last 90 days.
- Turkish Airlines5-yr attributed events: 9Last 90 days: none recorded
- Iran Air5-yr attributed events: 1Last 90 days: none recorded
| Carrier | Sightings / 90d | Safety events |
|---|---|---|
| Turkish Airlines | 4 sightings | No recorded events |
| Iran Air | 1 sighting | No recorded events |
Planning IST → IKA
IST to IKA is a medium-haul route of 2,054 km (1,276 mi). See the return IKA → IST route.
Alternative airports near Istanbul: Istanbul (ISL) — 34 km, Istanbul (SAW) — 64 km, Çorlu (TEQ) — 70 km.
Alternative airports near Tehran: Teheran (THR) — 34 km, Karaj (PYK) — 50 km.