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Cheap flights from London Gatwick Airport to Sylhet from £350

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 16/11. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — ZYL
1 Sep — 8 Sep1
1 adult

Cheap 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 27 August 2025.

Round-trip from

£670

One-way from

£350

Popular in

December

Cheapest in

September

Average price

£1,009
20/9-4/10
  • 20/9-4/10
  • 6 total stops
  • 53h 50m total
  • London to Sylhet
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16/11
  • 16/11
  • 2 total stops
  • 23h 40m total
  • London to Sylhet
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£97 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£27 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Find flight deals from Gatwick to Sylhet

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 27 August 2025.

Sat 20/906:35LGW - ZYL
3 stops29h 45mMultiple Airlines
Sat 4/1011:50ZYL - LGW
3 stops24h 05mMultiple Airlines
Deal found 25/8£670
Sun 2/1110:35LGW - ZYL
2 stops27h 10mMultiple Airlines
Fri 14/1112:15ZYL - LGW
2 stops48h 05mMultiple Airlines
Deal found 25/8£681
Wed 5/1110:35LGW - ZYL
2 stops27h 10mMultiple Airlines
Wed 3/1216:25ZYL - LGW
2 stops43h 55mMultiple Airlines
Deal found 26/8£684
Mon 1/909:00LGW - ZYL
3 stops31h 30mMultiple Airlines
Tue 30/911:40ZYL - LGW
3 stops37h 15mMultiple Airlines
Deal found 26/8£723
Tue 4/1114:00LGW - ZYL
2 stops21h 20mMultiple Airlines
Sat 15/1108:30ZYL - LGW
3 stops43h 35mMultiple Airlines
Deal found 25/8£730
Fri 5/909:10LGW - ZYL
2 stops18h 30mMultiple Airlines
Sat 13/912:15ZYL - LGW
3 stops30h 10mMultiple Airlines
Deal found 26/8£739
Thu 25/905:20LGW - ZYL
2 stops29h 10mMultiple Airlines
Fri 14/1112:15ZYL - LGW
2 stops40h 20mMultiple Airlines
Deal found 26/8£745
Wed 29/1006:25LGW - ZYL
2 stops23h 25mMultiple Airlines
Sun 16/1122:25ZYL - LGW
2 stops30h 10mMultiple Airlines
Deal found 24/8£751
Thu 25/914:55LGW - ZYL
2 stops19h 35mMultiple Airlines
Thu 2/1015:55ZYL - LGW
2 stops26h 30mMultiple Airlines
Deal found 26/8£758
Wed 19/1110:05LGW - ZYL
2 stops23h 55mMultiple Airlines
Wed 11/209:55ZYL - LGW
2 stops36h 15mMultiple Airlines
Deal found 26/8£760
Sun 9/1106:25LGW - ZYL
2 stops23h 25mMultiple Airlines
Sun 23/1122:25ZYL - LGW
2 stops30h 10mMultiple Airlines
Deal found 25/8£770

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 27 August 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

Sat 20/9

06:35-17:20

3 stops29h 45m

Sylhet Osmani Intl

Sat 4/10

11:50-06:55

3 stops24h 05m

£670

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Sun 2/11

10:35-19:45

2 stops27h 10m

Sylhet Osmani Intl

Fri 14/11

12:15-06:20

2 stops48h 05m

£681

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Wed 5/11

10:35-19:45

2 stops27h 10m

Sylhet Osmani Intl

Wed 3/12

16:25-06:20

2 stops43h 55m

£684

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Sun 23/11

10:35-16:15

2 stops23h 40m

Sylhet Osmani Intl

Mon 19/1

20:10-06:30

2 stops40h 20m

£730

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Tue 4/11

14:00-17:20

2 stops21h 20m

Sylhet Osmani Intl

Sat 15/11

08:30-22:05

3 stops43h 35m

£730

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Fri 5/9

09:10-08:40

2 stops18h 30m

Sylhet Osmani Intl

Sat 13/9

12:15-13:25

3 stops30h 10m

£739

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Tue 10/2

06:25-11:50

2 stops23h 25m

Sylhet Osmani Intl

Fri 1/5

12:15-16:15

2 stops33h 00m

£740

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Thu 25/9

05:20-15:30

2 stops29h 10m

Sylhet Osmani Intl

Fri 14/11

12:15-22:35

2 stops40h 20m

£745

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Wed 29/10

06:25-11:50

2 stops23h 25m

Sylhet Osmani Intl

Sun 16/11

22:25-22:35

2 stops30h 10m

£751

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Sun 16/11

10:35-16:15

2 stops23h 40m

£350

Flights are sorted by cheapest return flights first.

Deals found on 25/8

Showing 1-10 of 20 results
1
2

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.

  • What is the cheapest month to book a flight from London Gatwick Airport to Sylhet?

    Currently, September is the cheapest month in which you can book a flight from London Gatwick Airport to Sylhet (average of £842). Flying from London Gatwick Airport 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

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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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