Cheap flights from Dhaka to Bangkok from £149

If you don’t want to visit Bangkok Suvarnabhumi Airport in February, then you should wait until April to fly from Dhaka, when ticket prices are also cheap, with an average price of £224.

According to our data, Tuesday is the cheapest day to fly to Bangkok Suvarnabhumi Airport from Dhaka. The lowest ticket price found for a Tuesday departure recently was £233. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Dhaka to Bangkok Suvarnabhumi Airport for around £267.

According to our data, the cheapest time of day to fly to Bangkok Suvarnabhumi Airport is in the morning. momondo users have found flights departing from Dhaka to Bangkok Suvarnabhumi Airport in the morning for as low as £230. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are £394 on average. Flights to Bangkok Suvarnabhumi Airport from Dhaka in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

Fly from Dhaka Hazrat Shahjalal Intl to Bangkok Suvarnabhumi for the best Dhaka Hazrat Shahjalal Intl - Bangkok Suvarnabhumi flight prices

You are more likely to see cheaper flights to Bangkok Suvarnabhumi Airport from Dhaka when booking weeks ahead of your departure date. In general, you can expect to find flights to Bangkok Suvarnabhumi Airport for around £237 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bangkok Suvarnabhumi Airport from Dhaka for as low as £213 on momondo.

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

US-Bangla Airlines and Air India are the most popular carriers operating from Dhaka Hazrat Shahjalal Intl to Bangkok Suvarnabhumi

Biman Bangladesh, Thai Airways and US-Bangla Airlines are the top three most popular airlines that fly to Bangkok Suvarnabhumi Airport from Dhaka according to our data. Biman Bangladesh is the first choice among our users, with 54% of people opting to fly with this airline when travelling to Bangkok Suvarnabhumi Airport. Keep in mind that there are 4 different airlines that fly to Bangkok Suvarnabhumi Airport on a routine basis, so you have a few additional options to choose from.

Historically, on average around 22% of flights between Dhaka and Bangkok have experienced a delay on any given week. The average delay length over the past 12 months has been 114 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights departing in the early afternoon 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. Sunday has historically seen more delays on average compared to the rest of the week.

According to our data, US-Bangla Airlines have had the fewest delays on this route over the last 12 months, with about 14% of their flights experiencing any sort of delay.

Singapore (SIN) was the most common stop: 50% of momondo users choosing one-stop flights on this route connected there.

Flights via New Delhi (DEL) offer the lowest average return price of £231.

Flights connecting via Singapore (SIN) have the shortest average one-way travel time: 7h 30m.

Singapore (SIN) has the shortest average stopover time for this route: 4h 15m.

As of August 2026, 6 flights take off from Dhaka and land in Bangkok Suvarnabhumi Airport each day. The most common flight departure time for this route is 02:00, with 45% of daily flights taking off in the morning.

The number of flights available between Dhaka and Bangkok Suvarnabhumi Airport is 47 per week as of August 2026. The most frequent departure day is Mon, with 15% of weekly flights leaving on this day.