What is the cheapest month to fly from Bucharest to Tehran?

Based on current 6-month forward fare data, September 2026 is the cheapest month to fly from Bucharest (OTP) to Tehran (IKA), with fares starting from $233.

What is the lowest current fare from OTP to IKA?

The lowest currently-listed fare from Bucharest (OTP) to Tehran (IKA) is $233 on 2026-09-01.

Is there a direct flight from Bucharest to Tehran?

There is currently no non-stop service from OTP to IKA. Most travellers connect through a hub airport. See our route page for current stopover options.

Cheap flights from Bucharest to Tehran

Cheapest current fares: $233 in September 2026 on connecting flights.

Last updated August 4, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Bucharest (OTP) to Tehran (IKA). Refreshed daily.

Bucharest (OTP) → Tehran (IKA)

September 2026 $233

Frequently asked questions

What is the cheapest month to fly from Bucharest to Tehran?

Based on current 6-month forward fare data, September 2026 is the cheapest month to fly from Bucharest (OTP) to Tehran (IKA), with fares starting from $233.
What is the lowest current fare from OTP to IKA?

The lowest currently-listed fare from Bucharest (OTP) to Tehran (IKA) is $233 on 2026-09-01.
Is there a direct flight from Bucharest to Tehran?

There is currently no non-stop service from OTP to IKA. Most travellers connect through a hub airport. See our route page for current stopover options.

Related guides for this route

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.