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Cheap flights from England to Sylhet from £309

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/1. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — ZYL
8 Sep — 15 Sep1
1 adult

Cheap flight deals from England to Sylhet

Keep the following information in mind while searching for England to Sylhet flight deals. Data was last updated 3 September 2025.

Round-trip from

£666

One-way from

£309

Popular in

December

Cheapest in

September

Average price

£701

Good round-trip deal

£666 or less

Good one-way deal

£490 or less
Biman Bangladesh
  • Biman Bangladesh
  • 28/9-22/10
  • Nonstop
  • 21h 05m total
  • England to Sylhet
Search Deals
20/1
  • 20/1
  • 3 total stops
  • 25h 55m total
  • England to Sylhet
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£100 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£27 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
Search Deals
Price to beat on a round-trip flight from England to Sylhet Osmani Intl.
Search Deals
Price to beat on a one-way flight from England to Sylhet Osmani Intl.
Search Deals

Find flight deals from England to Sylhet

Cheapest flights from England to Sylhet
Explore the most affordable flight options available from England to Sylhet. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 September 2025.

Sun 7/918:20LHR - ZYL
Nonstop9h 45mBiman Bangladesh
Wed 22/1009:35ZYL - LHR
Nonstop11h 20mBiman Bangladesh
Deal found 2/9£666
Fri 12/906:30LHR - ZYL
3 stops23h 50mMultiple Airlines
Sun 28/910:05ZYL - LHR
3 stops29h 10mMultiple Airlines
Deal found 1/9£671
Thu 16/1018:15STN - ZYL
3 stops22h 15mMultiple Airlines
Thu 23/1016:30ZYL - STN
3 stops28h 10mMultiple Airlines
Deal found 1/9£674
Thu 4/906:30LHR - ZYL
3 stops25h 50mMultiple Airlines
Sun 30/1108:30ZYL - LHR
3 stops35h 15mMultiple Airlines
Deal found 2/9£674
Thu 25/919:40LHR - ZYL
Nonstop9h 45mBiman Bangladesh
Sat 11/1009:35ZYL - LHR
Nonstop11h 20mBiman Bangladesh
Deal found 1/9£677
Wed 5/1110:35LGW - ZYL
2 stops27h 10mMultiple Airlines
Wed 25/216:25ZYL - LGW
2 stops43h 55mMultiple Airlines
Deal found 31/8£678
Tue 16/921:00MAN - ZYL
Nonstop9h 50mBiman Bangladesh
Tue 30/912:50ZYL - MAN
Nonstop11h 25mBiman Bangladesh
Deal found 2/9£680
Wed 1/1018:20LHR - ZYL
Nonstop9h 45mBiman Bangladesh
Fri 17/1009:35ZYL - LHR
Nonstop11h 20mBiman Bangladesh
Deal found 31/8£680
Wed 8/1018:20LHR - ZYL
Nonstop9h 45mBiman Bangladesh
Wed 10/1210:05ZYL - LHR
Nonstop12h 00mBiman Bangladesh
Deal found 1/9£682
Tue 14/1021:00MAN - ZYL
Nonstop9h 50mBiman Bangladesh
Tue 25/1111:40ZYL - MAN
Nonstop12h 20mBiman Bangladesh
Deal found 2/9£686
Sun 28/921:00MAN - ZYL
Nonstop9h 50mBiman Bangladesh
Sun 12/1012:50ZYL - MAN
Nonstop11h 25mBiman Bangladesh
Deal found 1/9£686
Tue 7/1013:20STN - ZYL
3 stops27h 10mMultiple Airlines
Wed 15/1021:45ZYL - STN
2 stops21h 45mMultiple Airlines
Deal found 1/9£689

Cheapflights Fare Finder

 
Customise your flight search to find flights from England to Sylhet that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 3 September 2025.
Use the filters below to find and compare flights from England to Sylhet that are best for you.

Fly from

England

Fly to

Sylhet

Route

Depart

Return

Price

LondonSylhet

LHR - ZYL

LHRZYL

London Heathrow

Sun 28/9

18:20-09:05

Nonstop9h 45m

Sylhet Osmani Intl

Wed 22/10

09:35-15:55

Nonstop11h 20m

£666

LondonSylhet

LHR - ZYL

LHRZYL

London Heathrow

Thu 2/10

19:40-10:25

Nonstop9h 45m

Sylhet Osmani Intl

Thu 9/10

10:45-17:05

Nonstop11h 20m

£666

LondonSylhet

LHR - ZYL

LHRZYL

London Heathrow

Fri 12/9

06:30-11:20

3 stops23h 50m

Sylhet Osmani Intl

Sun 28/9

10:05-10:15

3 stops29h 10m

£671

LondonSylhet

STN - ZYL

STNZYL

London Stansted

Thu 16/10

18:15-21:30

3 stops22h 15m

Sylhet Osmani Intl

Thu 23/10

16:30-15:40

3 stops28h 10m

£674

LondonSylhet

LHR - ZYL

LHRZYL

London Heathrow

Thu 25/9

19:40-10:25

Nonstop9h 45m

Sylhet Osmani Intl

Sat 11/10

09:35-15:55

Nonstop11h 20m

£677

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Wed 5/11

10:35-19:45

2 stops27h 10m

Sylhet Osmani Intl

Wed 25/2

16:25-06:20

2 stops43h 55m

£678

ManchesterSylhet

MAN - ZYL

MANZYL

Manchester

Tue 16/9

21:00-11:50

Nonstop9h 50m

Sylhet Osmani Intl

Tue 30/9

12:50-19:15

Nonstop11h 25m

£680

LondonSylhet

LHR - ZYL

LHRZYL

London Heathrow

Wed 1/10

18:20-09:05

Nonstop9h 45m

Sylhet Osmani Intl

Fri 17/10

09:35-15:55

Nonstop11h 20m

£680

LondonSylhet

LHR - ZYL

LHRZYL

London Heathrow

Wed 8/10

18:20-09:05

Nonstop9h 45m

Sylhet Osmani Intl

Wed 15/10

09:35-15:55

Nonstop11h 20m

£680

LondonSylhet

LHR - ZYL

LHRZYL

London Heathrow

Sun 4/1

15:45-17:20

2 stops19h 35m

Sylhet Osmani Intl

Sat 24/1

17:50-13:45

2 stops25h 55m

£681

Flights are sorted by cheapest return flights first.

Deals found on 1/9

Showing 1-10 of 60 results
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Best time to book a flight from England to Sylhet

Have a flexible travel schedule? Discover the best time to fly to Sylhet from England with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from England to Sylhet

What is the cheapest month to book a flight from England to Sylhet?

Currently, September is the cheapest month in which you can book a flight from England to Sylhet (average of £842). Flying from England to Sylhet in July is currently the most expensive (average of £1,376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ENG to ZYL?

Find hourly flight availability from England to Sylhet. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 September 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from England to Sylhet as you normally would.

How much does it cost for a return flight from England to Sylhet?

Related info for your journey

Find useful and relevant information for your journey from England to Sylhet. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sylhet from England?

    Sylhet Osmani Intl (ZYL) is the airport you will fly into if you book a flight from England to Sylhet. It is only a 4.3 mi journey from Osmani Intl (ZYL) to Sylhet’s city center.

  • How long is the flight from England to Sylhet?

    Departing from England to Sylhet will take you 9h 45m. The distance between England and Sylhet is about 4979 mi. All flights are typically direct.

  • What are the most popular routes from England to Sylhet?

    When deciding which route to take from England to Sylhet consider London Heathrow - Sylhet Osmani Intl, London Gatwick - Sylhet Osmani Intl or London Stansted - Sylhet Osmani Intl as they are the most popular.

  • What are the cheapest flights from England to Sylhet?

    Looking at all options, your cheapest flight can be booked for £447. While the most popular route (London Heathrow - Sylhet Osmani Intl) can be booked for £652 on average our data indicates £1,121 when flying from England to Sylhet.

  • Can I find deals for flights from England to Sylhet that include hotel bookings?

    Yes. In addition to deals on England to Sylhet flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from England to Sylhet?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from England to Sylhet.

  • Can I find deals for business class flights from England to Sylhet?

    Yes. Cheapflights offers flight deals from England to Sylhet by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from England to Sylhet?

    Currently, September is the cheapest month in which you can book a flight from England to Sylhet (average of £842). Flying from England to Sylhet in July is currently the most expensive (average of £1,376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from England to Sylhet

Discover the top airline that operate flights from England to Sylhet. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 3 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Biman BangladeshCheapest£578Average£949FlexibilityNo cancel feeOn-time45%
Search Biman Bangladesh flights

Fly with Cheapflights

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How does Cheapflights help users find flights from England to Sylhet?

Cheapflights helps you search for flights from England to Sylhet via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from England to Sylhet?

Cheapflights simply makes it quick and affordable to book flights from England to Sylhet by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from England to Sylhet with no change fees?

Need flexible booking options for your flight to Sylhet from England? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from England to Sylhet become cheaper?

Of course! You can now track prices for flights from England to Sylhet and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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