£289 Find cheap flights from London to Sylhet

The vast majority of flights on this route are indirect. Turkish Airlines and Emirates operate many of them, in combination with US-Bangla Airlines. A common route you can book is the one flown by Air India together with Vistara and US-Bangla. Qatar Airlines also offers flights in conjunction with Biman Bangladesh Airlines. Given the number of airlines involved, these are generally two- or three-stop flights.

On this route, you'll either leave from London Heathrow Airport or London Gatwick Airport. To get to the former, simply hop onto the Heathrow Express at Paddington Station and you'll be there in about 15min. To get to Gatwick, catch the Gatwick Express, which takes about 30min. Once you've landed at Sylhet Osmani International, you can either collect your hire car or take a taxi into town. It's about an 8min drive.

You can save as much as 50% on carbon emissions by using a combination of airlines. The ticket to book will have you leaving London on Air India and flying to New Delhi Indira Gandhi Airport (DEL). Here, you'll change to Vistara for a flight to Dhaka Zia International (DAC) in Bangladesh, before switching to US-Bangla Airlines for the short connecting flight to Sylhet. While there are a few take-off and landing cycles, it's still a more carbon-efficient route.

Heathrow and Gatwick have particularly good amenities for passengers who have limited mobility, as well as those with hidden disabilities. A dedicated team will look after your needs – simply advise your airline or travel agent at least 48h in advance. All amenities like restrooms have been adapted for accessibility. You can get wheelchair assistance at Sylhet Airport, and staff is on hand in case you need personal assistance.

In the last 3 days, the lowest price for a flight from London to Sylhet was £361 for a one-way ticket and £818 for a return.

London has 5 major airports: London City, London Gatwick, London Heathrow, London Luton, and London Stansted. Sylhet Osmani Intl is the only airport in Sylhet. You’ll usually find the cheapest deals if you fly from London Heathrow Airport.

The Boeing 787-8 Dreamliner is the aircraft model that flies most regularly on the London to Sylhet flight route.

You can catch a direct flight from London to Sylhet on on Wednesday, Friday, Saturday, and Sunday.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Sylhet.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sylhet from London is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Sylhet with an airline and back to London with another airline.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sylhet from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.