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

Based on current 6-month forward fare data, August 2026 is the cheapest month to fly from Bangkok (BKK) to Tehran (IKA), with fares starting from $527.

What is the lowest current fare from BKK to IKA?

The lowest currently-listed fare from Bangkok (BKK) to Tehran (IKA) is $527 on 2026-08-08.

How long is the flight from Bangkok to Tehran?

Direct flights from BKK to IKA cover approximately 5,496 km (3,415 miles), with an estimated flight time of 6h 28m. Operating airlines: W5.

Cheap flights from Bangkok to Tehran

Cheapest current fares: $527 in August 2026, 5,496 km direct flight in ~6h 28m.

Last updated August 6, 2026 · By Flightmaps Editorial

Cheapest month-by-month fares

Lowest available fare per calendar month from Bangkok (BKK) to Tehran (IKA). Refreshed daily.

Bangkok (BKK) → Tehran (IKA)

August 2026 $527

Frequently asked questions

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

Based on current 6-month forward fare data, August 2026 is the cheapest month to fly from Bangkok (BKK) to Tehran (IKA), with fares starting from $527.
What is the lowest current fare from BKK to IKA?

The lowest currently-listed fare from Bangkok (BKK) to Tehran (IKA) is $527 on 2026-08-08.
How long is the flight from Bangkok to Tehran?

Direct flights from BKK to IKA cover approximately 5,496 km (3,415 miles), with an estimated flight time of 6h 28m. Operating airlines: W5.

Related guides for this route

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