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Cheap flights from London Gatwick Airport to Sylhet from £394

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 13/5. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — ZYL
15 May — 22 May1
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 15 April 2026.

Fri 22/508:15
LGW
-
ZYL
2 stops46h 35m
Multiple Airlines
Sat 6/615:10
ZYL
-
LGW
2 stops36h 35m
Multiple Airlines
Deal found 11/4£731
Mon 7/908:05
LGW
-
ZYL
2 stops22h 45m
Multiple Airlines
Tue 6/1015:10
ZYL
-
LGW
2 stops36h 00m
Multiple Airlines
Deal found 11/4£734
Wed 13/508:05
LGW
-
ZYL
1 stop21h 40m
Multiple Airlines
Mon 25/518:55
ZYL
-
LGW
1 stop32h 15m
Multiple Airlines
Deal found 12/4£738
Mon 2/1106:25
LGW
-
ZYL
2 stops31h 00m
Multiple Airlines
Sun 15/1122:25
ZYL
-
LGW
2 stops40h 45m
Multiple Airlines
Deal found 11/4£740
Sun 13/910:50
LGW
-
ZYL
2 stops26h 20m
Multiple Airlines
Fri 13/1109:55
ZYL
-
LGW
2 stops42h 40m
Multiple Airlines
Deal found 14/4£740
Mon 11/508:05
LGW
-
ZYL
1 stop21h 40m
Multiple Airlines
Thu 9/709:50
ZYL
-
LGW
2 stops41h 20m
Multiple Airlines
Deal found 13/4£742
Mon 2/1106:25
LGW
-
ZYL
2 stops31h 00m
Multiple Airlines
Thu 19/1110:55
ZYL
-
LGW
2 stops41h 40m
Multiple Airlines
Deal found 14/4£749
Thu 17/914:55
LGW
-
ZYL
2 stops18h 50m
Multiple Airlines
Wed 7/1020:25
ZYL
-
LGW
2 stops22h 00m
Multiple Airlines
Deal found 13/4£757
Thu 5/1108:40
LGW
-
ZYL
2 stops28h 50m
Multiple Airlines
Thu 19/1110:55
ZYL
-
LGW
2 stops49h 00m
Multiple Airlines
Deal found 13/4£758
Wed 20/508:05
LGW
-
ZYL
1 stop21h 20m
Multiple Airlines
Wed 3/608:05
ZYL
-
LGW
2 stops43h 05m
Multiple Airlines
Deal found 12/4£759
Thu 1/1010:50
LGW
-
ZYL
2 stops20h 00m
Multiple Airlines
Thu 15/1020:25
ZYL
-
LGW
2 stops25h 10m
Multiple Airlines
Deal found 11/4£761
Mon 7/908:10
LGW
-
ZYL
2 stops22h 40m
Multiple Airlines
Wed 7/1020:25
ZYL
-
LGW
2 stops22h 00m
Multiple Airlines
Deal found 12/4£762

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 15 April 2026.

Round-trip from

£731

One-way from

£394

Popular in

December

Cheapest in

September

Average price

£852
22/5-6/6
  • 22/5-6/6
  • 4 total stops
  • 83h 10m total
  • London to Sylhet
Search Deals
13/5
  • 13/5
  • 1 total stop
  • 21h 40m total
  • London to Sylhet
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£109 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£29 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
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 15 April 2026.
Use the filters below to find and compare flights from London Gatwick Airport to Sylhet that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Fri 18/9

08:10-11:50

2 stops22h 40m

Sylhet Osmani Intl

Wed 7/10

20:25-13:25

2 stops22h 00m

£776

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Wed 15/7

06:55-20:00

3 stops32h 05m

Sylhet Osmani Intl

Fri 31/7

08:05-13:25

3 stops34h 20m

£845

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Sun 16/8

08:10-11:50

2 stops22h 40m

Sylhet Osmani Intl

Wed 16/9

12:15-13:25

2 stops30h 10m

£874

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Wed 19/8

08:10-11:50

2 stops22h 40m

Sylhet Osmani Intl

Fri 11/9

15:10-13:25

2 stops27h 15m

£875
Fastest return journey

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Sun 10/5

21:45-21:30

2 stops18h 45m

Sylhet Osmani Intl

Thu 25/6

11:50-07:20

2 stops24h 30m

£889

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Wed 3/6

06:55-11:50

3 stops23h 55m

Sylhet Osmani Intl

Thu 2/7

09:50-07:20

3 stops26h 30m

£897

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Tue 12/5

14:35-13:20

2 stops17h 45m

Sylhet Osmani Intl

Mon 10/8

13:50-21:30

2 stops36h 40m

£905

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Sat 23/5

23:55-11:50

2 stops30h 55m

Sylhet Osmani Intl

Sun 7/6

10:05-07:20

2 stops26h 15m

£919

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Sat 23/5

23:55-11:50

2 stops30h 55m

Sylhet Osmani Intl

Sun 31/5

20:25-12:35

2 stops21h 10m

£920

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Mon 7/9

08:10-11:50

2 stops22h 40m

Sylhet Osmani Intl

Wed 7/10

12:15-13:25

3 stops30h 10m

£923

Flights are sorted by cheapest return flights first.

Deals found on 10/4

Showing 1-10 of 19 resultsSorted by cheapest first
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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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