One route, followed properly: Istanbul (IST) to Bangkok (BKK), return. What follows is the lowest fare our radar has picked up on it and the precise dates behind that number, rather than a headline price with the conditions left out.
We do not post a price and leave it to age. Each fare is re-checked against Skyscanner on a schedule and carries the time it was last confirmed. Not flying from Istanbul? We track 62 other departure cities for Bangkok, listed at the foot of this page.
Istanbul → Bangkok
for 6 Sep – 19 Sep 2026
✓ live-checked 24 hours ago
Check live price on Skyscanner →Price history 39 checks recorded for this route
lowest seen €407 · typical €447 · highest €491 · now €429
The cheapest Istanbul to Bangkok return flight on the radar right now is €429, flying with AirAsia X + AirAsia via one or more connections. It covers departures in September 2026, and every dated link below opens that exact IST–BKK search on Skyscanner. The price we usually record on this route is €447. Across 39 recorded checks it has ranged between €407 and €491. Our sampling points to September 2026 as the cheapest month to fly Istanbul to Bangkok.
Istanbul to Bangkok flights: common questions
How much is a flight from Istanbul to Bangkok?
The lowest return fare we currently track from Istanbul (IST) to Bangkok (BKK) is €429. The typical price on this route is €447, so anything near €429 is worth booking quickly. Over 39 recorded checks we have seen it as low as €407 and as high as €491.
Which airline flies from Istanbul to Bangkok at this price?
This €429 fare is with AirAsia X + AirAsia, with at least one connection. The live search lists every carrier serving the route, so you can compare schedules before booking.
Is there a direct flight from Istanbul to Bangkok?
This €429 fare includes at least one connection. If you need a non-stop Istanbul to Bangkok flight, open the live search and apply the direct filter there.
When is the cheapest time to fly from Istanbul to Bangkok?
Our price sampling points to September 2026 as the cheapest departure month on this route. The dated links on this page cover September 2026.
Is the €429 Istanbul to Bangkok fare still available?
We last confirmed this €429 fare against live Skyscanner availability 24 hours ago. Deal fares move within days, so the Check live price button re-runs the exact search and shows today's number rather than a cached one.
How do I book this Istanbul to Bangkok deal?
Pick a date pair above or press Check live price. That opens the exact IST–BKK search on Skyscanner, where you book directly with the airline or agent. TravelFree does not sell tickets, adds no booking fee and does not mark the price up.
Every Istanbul to Bangkok price on this page comes from a real bookable quote and is re-checked automatically. TravelFree takes no commission from you and never marks a fare up.
Cheap fares do not hang around. If this one has already gone, nudge the dates either way by a day or two; Istanbul to Bangkok is usually still decent value around the same window.