Cheap flights from Istanbul Airport to Bangkok from $258

If you aren’t able to travel during the month of November, then book flights to Bangkok from Istanbul Airport during September instead. Flights to Bangkok in September, while not as cheap as those in November, still average around $534.

On average, the least expensive day to fly to Bangkok from Istanbul Airport is on a Friday. momondo users have found tickets for Friday departures for as low as $750. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Istanbul Airport to Bangkok on a Sunday will generally be more expensive and average around $858. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

According to our data, the cheapest time of day to fly to Bangkok is in the evening. momondo users have found flights departing from Istanbul Airport to Bangkok in the evening for as low as $757. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $794. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Istanbul to Bangkok Suvarnabhumi for the best Istanbul - Bangkok flight prices

You are more likely to see cheaper flights to Bangkok from Istanbul Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok for around $570 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok from Istanbul Airport for as low as $555 on momondo.

Kuwait Airways and China Eastern are the most popular carriers operating from Istanbul to Bangkok

Etihad Airways, Qatar Airways and Gulf Air are the top three most popular airlines that fly to Bangkok from Istanbul Airport according to our data. Etihad Airways is the first choice among our users, with 29% of people opting to fly with this airline when traveling to Bangkok. Keep in mind that there are 12 different airlines that fly to Bangkok on a routine basis, so you have a few additional options to choose from.

Historically, on average around 19% of flights between Istanbul and Bangkok have experienced a delay on any given week. The average delay length over the past 12 months has been 100 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

Wednesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.

According to our data, Thai Airways have had the least number of delays on this route over the last 12 months; with about 10% of their flights experiencing any sort of delay.

The number of flights available between Istanbul Airport and Bangkok is 7 per day as of April 2026. The most frequent departure time is 4:00PM, with 46% of daily flights leaving in the afternoon.

51 flights are operational weekly from Istanbul Airport to Bangkok as of April 2026. The most popular departure day for this route is Mon, with 16% of flights per week taking off on this day.