Cheap Flights from Bangkok to Dhaka from $149

Frequently Asked Questions

• What are the cheapest flights from Bangkok to Dhaka (BKK-DAC)?

  Based on Trip.com data, Us-Bangla offers one-way fares as low as $149 on Cheapest nonstop routes (e.g. BKK to DAC on Wed, Jul 1), while Us-Bangla offers Cheapest nonstop round-trips from $305 departing on Mon, Jun 15 and returning on Thu, Jun 18.

• Which airlines offer direct flights from Bangkok to Dhaka?

  At the moment, you can catch a nonstop flight from Bangkok to Dhaka with the following airlines, including: Biman Bangladesh Airlines US-Bangla Airlines Thai Airways Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.

• How long does it take to fly from Bangkok (BKK) to Dhaka (DAC) and what is the distance?

  It takes around 2 hours 37 minutes to fly from Bangkok (BKK) to Dhaka (DAC).

• When is the best time to book flights from Bangkok to Dhaka?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Bangkok to Dhaka is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How many flights are there per week from Bangkok to Dhaka?

  Based on Trip.com data in the past 4 weeks, there is 9 flight per week flying from Bangkok to Dhaka. You can check the weekly schedule for popular airlines on this route below: Biman Bangladesh Airlines: S/M/T/W/T/F/S -- BG389 (16:24)

• How can I find the best deals on flights from Bangkok to Dhaka?

  To find best deals on flights from Bangkok to Dhaka, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, Jul 1, with one-way flights priced at just $149.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Us-Bangla.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Dhaka travel is around January.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Bangkok (BKK) to Dhaka (DAC) the cheapest?

  The cheapest months to fly from Bangkok to Dhaka is October, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Bangkok to Dhaka on?

  After crunching the numbers on our June flight calendar, it's currently cheapest to fly from Bangkok to Dhaka on June 9, 2026 with US-Bangla Airlines, with prices starting at $133.

• Which airports can I fly to for Dhaka from Bangkok?

  You can land at any one of the following hubs in Dhaka, with Suvarnabhumi Airport to Hazrat Shahjalal International Airport (BKK-DAC) is by far the most common option on this route: Hazrat Shahjalal International Airport (DAC).

• Is there any time difference between Bangkok and Dhaka?

  The time difference between Dhaka and Bangkok is 1h.

• How do I change or cancel my ticket from Bangkok to Dhaka?

  Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.