Direct (nonstop) flights from Kermanshah to Tehran
3 airlines fly nonstop from Shahid Ashrafi Esfahani (KSH) to Mehrabad International (THR). It's 254 miles (408 km), about 1h in the air. Operated by Iran Aseman Airlines, Iran Air, Qeshm Air.
Iran Aseman Airlines
Iran Air
Qeshm Air
Route data last updated: May 31, 2026
Airlines with non-stop flights
EP
Iran Aseman Airlines
Alternative Routes
Other ways to fly from Kermanshah to Tehran with one stop · direct emits 47 kg CO₂ per passenger
Looking for the return flight?
THR → KSH: Flights from Tehran to KermanshahDirect flights from Tehran (THR)
Frequently Asked Questions
How long is the direct flight from Kermanshah to Tehran?
A nonstop flight from Kermanshah (KSH) to Tehran (THR) takes approximately 1 hours. The distance is 254 miles (408 km).
Which airlines fly nonstop from Kermanshah to Tehran?
3 airlines: Iran Aseman Airlines, Iran Air, Qeshm Air.
Is there a nonstop flight from Kermanshah to Tehran?
Yes. 3 airlines: Iran Aseman Airlines, Iran Air, Qeshm Air.
How far is Kermanshah from Tehran?
The flight distance from Kermanshah to Tehran is 254 miles (408 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as London to Paris.
What type of aircraft flies from Kermanshah to Tehran?
At 1h, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
What is the carbon footprint of a flight from Kermanshah to Tehran?
Roughly 47 kg CO2 per passenger one-way. That's about the same as driving 235 km.
Is the return flight from Tehran to Kermanshah 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 Kermanshah to Tehran?
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 Shahid Ashrafi Esfahani for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.