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London To Sylhet Flights

  • One-Way
  • Round-Trip
  • Multi-City

From

Indira Gandhi International Airport

To

Chhatrapati Shivaji International Airport

DEPARTURE DATE

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Friday

Return Date

Book a round trip
to save more

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TRAVELLER & CLASS

1 Traveller

Economy

November
December
January
February
March
April
August
September
October

December is by far the best month, wherein you can get cheapest flights for London to Sylhet. Meanwhile, December is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.

Things to know
arrow One Way Fare
December

December- During this month the footfall is less so, the flight is gradually inexpensive.

round Round Trip Fare
December

December - is the cheapest month to book round trip flights.

disclDisclaimer - All the above-mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

Best Flight From London To Sylhet

Cheapest
Gulf Air
Gulf Air

LGW

10:35

London

London Gatwick Airport

Wed , 05 Nov 2025

22h 20m
ellipse
2 Stop

ZYL

14:55

Sylhet

Osmani International Airport

Thu, 06 Nov 2025

£390
Gulf Air
Gulf Air

LGW

10:35

London

London Gatwick Airport

Wed , 05 Nov 2025

23h 25m
ellipse
2 Stop

ZYL

16:00

Sylhet

Osmani International Airport

Thu, 06 Nov 2025

£391
British Airways
British Airways

LGW

08:40

London

London Gatwick Airport

Wed , 05 Nov 2025

29h 05m
ellipse
2 Stop

ZYL

19:45

Sylhet

Osmani International Airport

Thu, 06 Nov 2025

£482
Emirates
Emirates

LGW

13:35

London

London Gatwick Airport

Wed , 05 Nov 2025

20h 25m
ellipse
2 Stop

ZYL

16:00

Sylhet

Osmani International Airport

Thu, 06 Nov 2025

£539
Emirates
Emirates

LGW

09:40

London

London Gatwick Airport

Wed , 05 Nov 2025

20h 10m
ellipse
2 Stop

ZYL

11:50

Sylhet

Osmani International Airport

Thu, 06 Nov 2025

£550
Qatar Airways
Qatar Airways

LGW

08:40

London

London Gatwick Airport

Wed , 05 Nov 2025

24h 15m
ellipse
2 Stop

ZYL

14:55

Sylhet

Osmani International Airport

Thu, 06 Nov 2025

£755
Emirates
Emirates

LGW

13:35

London

London Gatwick Airport

Wed , 05 Nov 2025

19h 20m
ellipse
2 Stop

ZYL

14:55

Sylhet

Osmani International Airport

Thu, 06 Nov 2025

£894
Turkish Airlines
Turkish Airlines

LGW

10:05

London

London Gatwick Airport

Wed , 05 Nov 2025

19h 45m
ellipse
2 Stop

ZYL

11:50

Sylhet

Osmani International Airport

Thu, 06 Nov 2025

£1245
Qatar Airways
Qatar Airways

LGW

08:40

London

London Gatwick Airport

Wed , 05 Nov 2025

45h 10m
ellipse
2 Stop

ZYL

11:50

Sylhet

Osmani International Airport

Fri, 07 Nov 2025

£1863
ellipse

Early Morning Flight London to Sylhet

wallet
Cheapest Flight
Found
£1863
group
Average Flight
Time
45h 10m
calendra
Date/Time
05 Nov 2025
08:40 AM
plane
Airlines
Qatar Airways

Flights from London to Sylhet with Easemytrip

Flying from London to Sylhet has never been easier. Whether you’re planning a short business trip, a weekend getaway, or reconnecting with family and friends, Easemytrip brings you the best deals, seamless booking, and flexible options for this popular flight route. Our platform is built to help travellers like you compare flight prices, explore direct and connecting options, and find the perfect departure time — all within a few clicks.

The air route between London to Sylhet is one of the most frequently travelled, offering reliable services from top airlines and excellent connectivity between London Gatwick Airport (LGW) and Osmani International Airport (ZYL). You can expect a flight distance of approximately 8011 km, and most direct services cover it in around 06:22.

Let’s take a closer look at everything you need to know before booking your flight from London to Sylhet.

Travel Overview: London to Sylhet

Flight Details Information
Route Distance 8011 km
Average Flight Time 06:22 hrs
Departure Airport London Gatwick Airport (LGW)
Arrival Airport Osmani International Airport (ZYL)
Cabin Classes Available Economy Class, Premium Economy, Business Class, First Class
Direct Flights NO
Common Airlines Gulf Air, British Airways, Emirates, Qatar Airways

The route is serviced regularly by both full-service and budget airlines, catering to all types of travellers — from those looking for no-frills budget options to those preferring business and first-class comfort. If you're flying for business, early morning weekday flights are a great choice, while leisure travellers often opt for weekend and evening departures.

Read more

FAQs about flights from London to Sylhet

Are there direct flights from London to Sylhet?

How early should I book?

Which airlines offer the most frequent service?

Is it cheaper to fly round-trip or one-way?

Can I mix airlines for departure and return?

Is it possible to change or cancel my booking after confirmation?

Can I book additional baggage or in-flight services in advance?