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Cheap flights from London Gatwick Airport to Sylhet from £342

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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — ZYL
27 Jan — 3 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Gatwick to Sylhet

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to Sylhet
Explore the most affordable flight options available from Gatwick to Sylhet. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 December 2025.

Wed 31/1206:25LGW - ZYL
2 stops33h 20mMultiple Airlines
Wed 14/122:10ZYL - LGW
2 stops24h 00mMultiple Airlines
Deal found 26/12£992
Sun 28/1214:00LGW - ZYL
3 stops24h 00mMultiple Airlines
Fri 30/108:35ZYL - LGW
3 stops35h 25mMultiple Airlines
Deal found 27/12£1,153
Wed 31/1210:15LGW - ZYL
3 stops29h 30mMultiple Airlines
Wed 7/114:50ZYL - LGW
3 stops25h 25mMultiple Airlines
Deal found 26/12£1,273
Sat 27/1209:40LGW - ZYL
2 stops54h 05mMultiple Airlines
Sat 3/108:40ZYL - LGW
2 stops28h 00mMultiple Airlines
Deal found 26/12£2,269

Find flight deals from Gatwick to Sylhet

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to Sylhet (ZYL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 28 December 2025.

Round-trip from

£707

One-way from

£342

Popular in

December

Cheapest in

September

Average price

£1,350
18/1-15/2
  • 18/1-15/2
  • 6 total stops
  • 73h 45m total
  • London to Sylhet
Search Deals
6/1
  • 6/1
  • 3 total stops
  • 33h 20m total
  • London to Sylhet
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£116 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£30 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick 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 28 December 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Sylhet that are best for you.

Fly from

Gatwick

Fly to

Sylhet

Route

Depart

Return

Price

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Wed 20/5

09:00-11:50

2 stops21h 50m

Sylhet Osmani Intl

Sat 30/5

10:05-13:25

2 stops32h 20m

£719

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Mon 9/2

10:20-11:50

2 stops19h 30m

Sylhet Osmani Intl

Mon 16/2

22:10-16:10

2 stops24h 00m

£729

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Sun 7/6

09:00-17:55

2 stops27h 55m

Sylhet Osmani Intl

Wed 17/6

12:15-13:25

2 stops30h 10m

£742

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Mon 9/3

09:00-19:25

2 stops28h 25m

Sylhet Osmani Intl

Mon 30/3

16:25-13:25

2 stops26h 00m

£743

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Sun 15/2

06:25-14:50

3 stops26h 25m

Sylhet Osmani Intl

Sun 15/3

10:55-22:15

3 stops41h 20m

£750

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Fri 1/5

14:55-19:45

2 stops23h 50m

Sylhet Osmani Intl

Fri 29/5

08:05-06:40

2 stops27h 35m

£751

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Sun 17/5

14:55-16:00

2 stops20h 05m

Sylhet Osmani Intl

Sun 26/7

16:25-13:25

2 stops26h 00m

£780

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Wed 14/1

10:15-19:20

3 stops27h 05m

Sylhet Osmani Intl

Sun 15/2

12:15-22:15

3 stops40h 00m

£783

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Fri 16/1

09:00-21:45

2 stops30h 45m

Sylhet Osmani Intl

Fri 30/1

14:10-05:55

2 stops21h 45m

£786

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Wed 21/1

07:35-15:30

3 stops25h 55m

Sylhet Osmani Intl

Sun 15/2

08:35-22:15

3 stops43h 40m

£788

Flights are sorted by cheapest return flights first.

Deals found on 27/12

Showing 1-10 of 19 results
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Best time to book a flight from Gatwick to Sylhet

Have a flexible travel schedule? Discover the best time to fly to Sylhet from Gatwick 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.

Related info for your journey

Find useful and relevant information for your journey from Gatwick 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 London Gatwick?

    If you book a flight to Sylhet from London Gatwick, 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 center of Sylhet. There are 0 flights from London Gatwick to Osmani Intl per day from 0 different airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Gatwick 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.

See more FAQs

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

Cheapflights makes it easy to find Gatwick to Sylhet flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights simply makes it quick and affordable to book flights from Gatwick 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 Gatwick to Sylhet with no change fees?

Yes! Cheapflights helps users easily find flights from Gatwick to Sylhet with no change fees.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Sylhet from Gatwick today and book when prices fit your budget.

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