If you are adventurer looking for a country that is not a destination of classic tourism you may take the advantage of current Qatar Airways global sale. Based on this top ranked airline also awarded as airline of the year 2015 you may book round trip flights from UK to Dhaka, capital of Bangladesh, already for £284. If interested please look for flights departing from Manchester, Edinburgh or Birmingham. For a bit higher fare you may also consider to depart from London..
This Qatar Airways promotional offeris valid for booking made till 17th of January 2016 or until sold out. Travel dates between 17th of January 2016 and 15th of December 2016. Please refer to below booking samples from each UK origin.
UK – Bangladesh from £337 (directly with Qatar Airays, travel sample 13.-28.3. ex Manchester)
Booking sample of cheap return flights from UK to Bangladesh from £284 below. In this case you would be departing from Manchester to Dhaka on 28th of February 2016. Your return flight from Bangladesh back to UK would be on 13th of March 2016.