On this page, you can find and book flight tickets from Sylhet to London. The flight, spanning a distance of 8,014 km, is operated with low frequency — on average, one flight per week is available.
The primary carrier on this route is Biman Bangladesh Airlines (BG). Ticket prices are dynamic, so to find the best deals, use the low price calendar and check the sections on how to get to the departure airport and convenient ways to travel from the airport in London.
Below is a calendar of the lowest flight ticket prices for Sylhet — London by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from AED 1,398 in r, and the most expensive are around AED 2,956 in b. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
Sylhet → London, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | AED 2,919 | medium | May | AED 2,516 | low | Sep | AED 2,768 | medium |
| Feb | AED 2,365 | low | Jun | AED 3,070 | medium | Oct | AED 2,516 | low |
| Mar | AED 2,415 | low | Jul | AED 3,623 | high | Nov | AED 2,617 | medium |
| Apr | AED 2,717 | medium | Aug | AED 3,522 | high | Dec | AED 3,522 | high |
Some values are estimated based on seasonality.
The warmest month in London is July, when the average maximum reaches +22.2°C. The coldest weather occurs in January and February, while the peak rainfall and cloudiest days happen in October.
The lowest flight cost was recorded in July — AED 1,942. The most expensive period for purchasing tickets is November, when flight prices start AED 2,956.
July appears to be the most favorable month for a trip, as comfortable air temperatures coincide with the lowest fares. It is recommended to avoid flying in November due to seasonal price increases.
Regular flights on this route are provided by Biman Bangladesh Airlines, which is the primary carrier for this destination. Flights operate once a week, requiring advance trip planning. Details regarding the schedule, departure days, and aircraft types are available in the interactive list below; click on the airline card for more detailed information.
Flights Sylhet — London depart from Sylhet Civil Airport and arrive at Heathrow Airport, London Gatwick Airport, Stansted Airport and London Luton Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
The estimated travel time for a direct flight is approximately 9 hours and 30 minutes, considering the distance of 8,014 km.
The main carrier operating regular flights from Sylhet to London is Biman Bangladesh Airlines.
Yes, there are direct flights on this route, but they are infrequent — approximately once a week.
Flight prices change constantly depending on the season and demand. You can check the current minimum for specific dates in the low price calendar on this page.
Flights from Sylhet usually arrive at major international airports in London, such as Heathrow. Please check the specific terminal when booking your ticket.
Where travelers fly most — pick a route and check prices
