There are most likely no direct flights on the Bangkok — Tehran route
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Bangkok to Tehran. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
A non-stop flight is the most convenient and comfortable way to fly from Bangkok to Tehran, despite the fact that sometimes flights with transfers can cost significantly less.
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Answers to questions about the route that travelers are most interested in.
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There are most likely no direct flights on the Bangkok — Tehran route
All airports
The cost of a one-way flight from Bangkok to Tehran ranges from $525 (October 2026) to $747 (January 2027). On average, the ticket price is about $636–$747.
We couldn't find any special offers for flights from Bangkok to Tehran
Bangkok — Tehran
01/13/2027
Departure
Direct flight
W550
starting at $530
Bangkok — Tehran
11/04/2026
Departure
Direct flight
W550
starting at $529
Bangkok — Tehran
12/02/2026
Departure
Direct flight
W550
starting at $535
Bangkok — Tehran
12/04/2026
Departure
Direct flight
W550
starting at $535
Bangkok — Tehran
10/23/2026
Departure
Direct flight
W550
starting at $575
Bangkok — Tehran
01/04/2027
Departure
Direct flight
W550
starting at $618
Bangkok — Tehran
12/09/2026
Departure
Direct flight
W550
starting at $627
starting at $523
starting at $512
starting at $514
starting at $567
starting at $629
starting at $734
More than 6 airlines operate flights from Bangkok to Tehran, including Mahan Airlines, Thai Airways, IndiGo, China Southern Airlines, Sichuan Airlines, and Gulf Air. This is a popular route, so passengers can choose tickets based on budget and preferences. Ticket prices start from $512, and our service lets you instantly compare all options. The variety of offers simplifies planning: you can choose budget fares or more comfortable options with baggage included or extra services. We help you find the best deals so your trip is cost-efficient.
The cheapest flight ticket from Bangkok to Tehran according to data for the last 48 hours costs $512
Often the best time to buy tickets from Bangkok to Tehran is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Bangkok to Tehran can be found flying in these months: October, January.
The fastest flights from Bangkok to Tehran start from 7 hours 20 minutes in the air.
The following airlines operate direct flights on the route Bangkok — Tehran: Mahan Airlines
The cheapest one-way flight from Bangkok to Tehran departs on 10/22/2026, is operated by Thai Airways and costs $512
There is no information about the cheapest roundtrip flight from Bangkok to Tehran
Fastest flight from Bangkok to Tehran takes 7h 20m
There are direct flights on this route 3 days a week: Mo, We, and Fr
The distance between Bangkok and Tehran is 5456km (3383 miles). There are 2 direct flights from Bangkok to Tehran. The time difference between Bangkok and Tehran is 3h 30m. Flights from Bangkok begin at 11:20 PM. The latest flight from Bangkok departs at 11:20 PM
