Cheap flights from Bangkok to Istanbul from $392

The month of September is, on average, the cheapest month to fly to Istanbul from Bangkok, with most prices found around $963. The month of May is another great option to travel to Istanbul, with average flight prices from Bangkok averaging around $968.

The cheapest day to depart on your flight to Istanbul is on a Wednesday when prices can be found for as low as $1,188. This is often the case because there is less demand to fly during this day of the week. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Bangkok to Istanbul for around $1,427.

In the morning is the cheapest time of day to fly from Bangkok to Istanbul when you can find flight prices for as low as $1,299. Flying to Istanbul in the morning is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around $1,386. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You are more likely to see cheaper flights to Istanbul from Bangkok when booking weeks ahead of your departure date. In general, you can expect to find flights to Istanbul for around $1,041 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Istanbul from Bangkok for as low as $845 on momondo.

There are 3 cabin classes available to choose from on Bangkok to Istanbul flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Historically, on average around 16% of flights between Bangkok and Istanbul have experienced a delay on any given week. The average delay length over the past 12 months has been 113 minutes.

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

Monday is statistically the day of the week that experiences the fewest delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

According to our data, Thai Airways have had the fewest delays on this route over the last 12 months, with about 7% of their flights experiencing any sort of delay.

As of March 2026, 8 flights take off from Bangkok and land in Istanbul each day. The most common flight departure time for this route is 23:00, with 51% of daily flights taking off in the evening.

The number of flights available between Bangkok and Istanbul is 60 per week as of March 2026. The most frequent departure day is Mon, with 17% of weekly flights leaving on this day.