Cheap flights from Dhaka to Southeast Asia from $33

The month of April is, on average, the cheapest month to fly to Southeast Asia from Dhaka, with most prices found around $271. If you don’t want to visit Southeast Asia in April, then you should wait until August to fly from Dhaka, when ticket prices are also cheap, with an average price of $285.

The cheapest day to depart from Dhaka to Southeast Asia is on a Tuesday when prices can be found for as low as $328. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $342. These prices are subject to change though, so be sure to set up a Price Alert for flights to Southeast Asia.

In the morning is the cheapest time of day to fly from Dhaka to Southeast Asia when you can find flight prices for as low as $317. Flying to Southeast Asia 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 $495. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

You are more likely to see cheaper flights to Southeast Asia from Dhaka when booking weeks ahead of your departure date. In general, you can expect to find flights to Southeast Asia for around $324 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Southeast Asia from Dhaka for as low as $299 on momondo.

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

Biman Bangladesh, AirAsia, and Thai Airways are the most popular carriers operating from Dhaka Hazrat Shahjalal Intl to Southeast Asia

Biman Bangladesh, US-Bangla Airlines and Thai Airways are the top three most popular airlines that fly to Southeast Asia from Dhaka according to our data. Biman Bangladesh is the first choice among our users, with 40% of people opting to fly with this airline when traveling to Southeast Asia. Keep in mind that there are 12 different airlines that fly to Southeast Asia on a routine basis, so you have a few additional options to choose from.

As of September 2026, there are 34 flights per day flying from Dhaka to Southeast Asia. The most common time of day flights depart is 2:00AM, with 29% of flights taking off in the evening.

239 flights are operational weekly from Dhaka to Southeast Asia as of September 2026. The most popular departure day for this route is Wed, with 17% of flights per week taking off on this day.