Cheap flights from London to Sylhet

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Sylhet (ZYL)
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The best prices from London to Sylhet are usually found in March or September, booked 30 days in advance, depart on a Monday or Sunday and return on a Thursday

How to find the cheapest flight from
London (LON) to Sylhet (ZYL)

All the information you need to plan the best LON to ZYL flight in 2021: compare London to Sylhet flight prices with the expected peak season, weather and rainfall in Sylhet.
LON - ZYL
Price
£471 - £792
ZYL
Temperature
20 - 30 °C
ZYL
Rainfall
12 - 144 mm

Popular in

December

High demand for flights, 28% potential price rise

Cheapest in

March

Best time to find cheap flights, 17% potential price drop

Round-trip from

£471

From London to Sylhet

One-way from

£283

One-way flight from London to Sylhet

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly return from London to Sylhet?

It’s generally more expensive to depart on a Sunday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from London to Sylhet?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 30 days in advance, which can save you up to 17% on flights from London to Sylhet compared to booking the week you need them. Waiting 30 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £516. For sooner than that we have options available in the next 3 days from £589.

What is the cheapest month to fly from London to Sylhet?

Our data shows that March tends to be the cheapest month to fly to Sylhet from London. Users have commonly found prices around £569 for the month, but tickets can be as low as £412. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from London to Sylhet (LON - ZYL)?

It’s optimal to fly from London to Sylhet at midday. By choosing this option you can save up to 25% on the cost of your flight, compared to a flight in the morning.

Cheap flights from London to Sylhet in June, July 2021

The best prices found for LON to ZYL flights in June, July
25 Jun - 10 Sep
£663pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
ZYL
Sylhet Osmani Intl
ZYL
Sylhet Osmani Intl
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
14 Jun - 31 Jul
£670pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
ZYL
Sylhet Osmani Intl
ZYL
Sylhet Osmani Intl
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
13 Jun - 20 Jun
£707pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
ZYL
Sylhet Osmani Intl
ZYL
Sylhet Osmani Intl
Multiple Airlines
   
2 STOPS
LHR
London Heathrow

London to Sylhet 2021 flight deals

Cheap flights to Sylhet from London found for this year
10 Nov - 9 Dec
£533pp
LGW
London Gatwick
Multiple airlines
   
2 STOPS
ZYL
Sylhet Osmani Intl
ZYL
Sylhet Osmani Intl
Multiple Airlines
   
2 STOPS
LGW
London Gatwick
10 Nov - 9 Dec
£543pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
ZYL
Sylhet Osmani Intl
ZYL
Sylhet Osmani Intl
Multiple Airlines
   
2 STOPS
LHR
London Heathrow
26 Oct - 9 Nov
£558pp
LHR
London Heathrow
Multiple airlines
   
2 STOPS
ZYL
Sylhet Osmani Intl
ZYL
Sylhet Osmani Intl
Multiple Airlines
   
2 STOPS
LHR
London Heathrow

Direct flights to Sylhet from London

Save time with London to Sylhet direct flight deals
5 Sep - 18 Sep
£633pp
LHR
London Heathrow
Biman Bangladesh
Direct
ZYL
Sylhet Osmani Intl
ZYL
Sylhet Osmani Intl
Biman Bangladesh
Direct
LHR
London Heathrow
5 Sep - 18 Sep
£633pp
LHR
London Heathrow
Biman Bangladesh
Direct
ZYL
Sylhet Osmani Intl
ZYL
Sylhet Osmani Intl
Biman Bangladesh
Direct
LHR
London Heathrow
18 Jul - 1 Sep
£1,027pp
LHR
London Heathrow
Biman Bangladesh
Direct
ZYL
Sylhet Osmani Intl
ZYL
Sylhet Osmani Intl
Biman Bangladesh
Direct
LHR
London Heathrow

One-way flights to Sylhet from London

The cheapest one-way flights from London to Sylhet
06:40 - 07:40
Multiple Airlines
2 stops
20h 00m
LGW - ZYL
Multiple Airlines
£284
Travel2Be
06:45 - 07:20
Multiple Airlines
2 stops
19h 35m
LGW - ZYL
Multiple Airlines
£285
Travel2Be
13:00 - 07:40
Multiple Airlines
2 stops
37h 40m
LGW - ZYL
Multiple Airlines
£286
Travel2Be

Related info for your journey

Useful info, stats and facts about <span class="emphasized">London</span> to <span class="emphasized">Sylhet</span> flights.

Flight FAQs

From London to Sylhet

Are flight prices decreasing from London to Sylhet due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both London and Sylhet for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Which airlines flying from London to Sylhet Osmani Intl have flexible cancellations due to COVID-19?

Biman Bangladesh, Emirates, and Qatar Airways are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

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

If you book a flight to Sylhet from London, you will be flying to Osmani Intl, which is the city’s only airport. Sylhet Osmani Intl (ZYL) is located 4.3 mi from the centre of Sylhet. There are 0 flights from London to Osmani Intl per day from 4 different airlines.

Can I find flights from London to Sylhet for under £567 on Cheapflights?

Yes, there are multiple flights from London to Sylhet for under £567. The cheapest flight booked recently is on Multiple Airlines for just £533, but on average you can expect to pay £612.

Are there direct flights from London to Sylhet for under £638 on Cheapflights?

Cheapflights has 3 direct flights from London to Sylhet under £638. A good price for a direct flight from London to Sylhet is less than £764.

Is London weather warmer or cooler than Sylhet?

Our data indicates that the weather will be 30 °C on average in the month of April. The temperature in Sylhet is typically hotter than in London. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long does is the flight from London to Sylhet?

For as low as £659, Biman Bangladesh can have you in Sylhet from London in 9h 20m. All flights are typically direct.

What is the cheapest airline to fly from London to Sylhet return?

Flying on Biman Bangladesh is currently your cheapest option to Sylhet, with prices starting at £633.

Alternative routes for London to Sylhet

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Sylhet

Things to know before you go - useful duration and weather info for your trip from London to Sylhet.
Today's exchange rate
£1 = Tk 117.64
Flight duration
10h 30m
Average temperature for June in Sylhet
27.0 °C
Avg rainfall for June in Sylhet
132.0 mm

Airports servicing London

Gatwick (LGW)
City (LCY)
Stansted (STN)
Luton (LTN)
Southend (SEN)

Airports servicing Sylhet

Top 4 airlines flying from London to Sylhet

The chart below displays the airlines Cheapflights users travelling from London to Sylhet choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Emirates
£510 £745 No cancel fee 75%
Search Emirates flights
Kuwait Airways
£582 £837 No cancel fee 64%

We couldn't confirm the COVID-19 safety measures taken by Kuwait Airways. Please check directly on their website for additional information.

Search Kuwait Airways flights
Qatar Airways
£657 £892 No cancel fee 68%
Search Qatar Airways flights
Biman Bangladesh
£609 £910 No cancel fee 45%

We couldn't confirm the COVID-19 safety measures taken by Biman Bangladesh. Please check directly on their website for additional information.

Search Biman Bangladesh flights
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