The Biman Bangladesh Airlines Boeing 787-9 Dreamliner seats 298 passengers across 2 cabins. Every row below is rated on legroom, location and distance from galleys and lavatories.
Verified by John McKeanLast verified 7 July 2026Single source
No standout or problem seats in this cabin.
Avoid 23H, 23J, 24B, 24C, 24D, 24E, 24F, 25A, 41C, 41D, 41E, 41F, 41G (Near lavatory (behind) — some queuing traffic and noise); 24G, 24H, 24J, 25B, 25C, 25D, 25E, 25F, 25G, 25H, 25J, 26B, 26C, 42D, 42E, 42F (Immediately adjacent to lavatory (behind) — expect noise, odors, and queuing traffic); 26A (No window at this seat position — wall only); 27D, 27E, 27F (Tray table in armrest — no seatback ahead); 28E (Near bassinet position (ahead) — potential noise from infants)
The Biman Bangladesh Airlines Boeing 787-9 Dreamliner carries 298 passengers across Business + Economy. Every seat is rated below, so you can see which have the legroom, the window alignment and the quiet — and which sit next to a galley or lavatory.
The seats rated best on this map are 9A, 9C, 9D, 9E, 9F, 9G. Another 30 seats are rated best or good. Look for 39 extra-legroom seats for the most room.
Seats rated avoid on this map are 23H, 23J, 24B, 24C, 24D, 24E. Another 28 seats are rated avoid. These are usually the back rows near the galley and lavatories, or middle seats with no window or aisle.
The 787-9 is the longer, higher-capacity version of the Dreamliner, so it carries more economy rows and flies the longest routes in the fleet. Both share the same quiet cabin, low cabin altitude and large dimmable windows. The main practical difference is the extra length, which means a longer cabin and a longer walk from the rear rows to the front.
The mid-cabin rows, well clear of the galley and lavatory blocks, give the calmest ride on a long flight, and the extra length of the 787-9 means there are more of them to choose from. A window seat anywhere clear of the wing makes the most of the Dreamliner's large dimmable windows. The seat map shows where the service areas break up the cabin.
The back rows sit closest to the rear galley and lavatories and are the last to clear on arrival, and on the longer 787-9 that walk to the front door is a little further. If a quick exit at Dhaka or a connection matters, a seat further forward helps. If you want to be near the lavatory on a long sector, the rear still suits.
Biman flies the 787-9 as a two-class aircraft, business at the front and economy behind, without a separate premium economy zone. Business is the quiet forward cabin built for the aircraft's long routes. Everything behind is a single economy cabin, so within it the choice is about row position rather than a tier of seat.
30Business268Economy298Total
