Flight Routes from London to Sylhet

Trip type

Our cheapest offers for flights from London to Sylhet

Here you can compare cheap flights from London (LON) to Sylhet (ZYL) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Sylhet. Prices and availability may change at any time.

Flight schedule from London (LON) to Sylhet (ZYL)

Select a travel date in the flight schedule for the route from London (LON) to Sylhet (ZYL) and compare affordable flight deals.

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Active filtersnone
Matching outbound flights2 of 2
fromto
dep.arr.
durationstopovers
  1. 12 – 18 October 2026
  2. 19 – 25 October 2026
  3. 26 Oct – 1 Nov 2026
    1. LHRZYL
      non-stop
      1. Biman Bangladesh Airlines
    2. LHRZYL
      non-stop
      1. Biman Bangladesh Airlines

      Tips and tricks to help you find cheap flights from London to Sylhet

      Favourite airline: Qatar Airways
      73 % of bookings on this flight route are made with Qatar Airways, Kuwait Airways and Emirates.
      Qatar Airways
      29 %
      Kuwait Airways
      24 %
      Emirates
      20 %
      Direct flights are more expensive
      Flights with a stopover are on average £269.00 cheaper than direct flights.
      non stop flight
      2 stops
      10h 00min
      20h 05min
      1.053 £
      784 £
      Favourite connection: via Doha and Dhaka
      The most popular flights on this route are via Doha and Dhaka and are booked by 32 % of all travellers.
      Route
      bookings
      2 stopovers Doha Dhaka
      20h 05min, from 784 £
      32 %
      2 stopovers Kuwait-Kuwait International Dhaka
      34h 40min, from 954 £
      27 %
      2 stopovers Dubai Dhaka
      33h 30min, from 990 £
      22 %

      Important flight information

      Flight information: London - Sylhet

      Outbound and return from 710,60 £
      Flight duration min. 10:00
      Distance 8007 km
      Flights per week 4
      Departure airport Airport London (LCY, LGW, LHR, LTN, STN, SEN) (LON)
      Arrival airport Airport Sylhet (ZYL)
      Destination country Flights to Bangladesh
      Departure airport - Destination country London (LCY, LGW, LHR, LTN, STN, SEN) - Bangladesh
      Alternative routes to Bangladesh
      Alternative flights to Sylhet
      Popular destinations for onward travel
      Flight destinations with a similar price