Find flights
When to book
FAQs

Cheap flights from London Gatwick Airport to Sylhet from £375

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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — ZYL
23 Apr — 30 Apr1
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 24 March 2026.

Mon 6/414:55
LGW
-
ZYL
2 stops18h 50m
Multiple Airlines
Sun 10/522:10
ZYL
-
LGW
2 stops20h 15m
Multiple Airlines
Deal found 22/3£733
Sun 26/409:00
LGW
-
ZYL
2 stops21h 50m
Multiple Airlines
Wed 20/520:25
ZYL
-
LGW
2 stops46h 00m
Multiple Airlines
Deal found 22/3£734
Thu 1/1010:50
LGW
-
ZYL
2 stops20h 00m
Multiple Airlines
Thu 15/1020:25
ZYL
-
LGW
2 stops25h 10m
Multiple Airlines
Deal found 23/3£736
Thu 30/409:00
LGW
-
ZYL
2 stops21h 50m
Multiple Airlines
Thu 21/511:25
ZYL
-
LGW
2 stops31h 00m
Multiple Airlines
Deal found 22/3£737
Thu 30/409:00
LGW
-
ZYL
2 stops21h 50m
Multiple Airlines
Thu 14/510:05
ZYL
-
LGW
2 stops32h 20m
Multiple Airlines
Deal found 21/3£738
Mon 13/409:00
LGW
-
ZYL
2 stops21h 50m
Multiple Airlines
Thu 14/520:25
ZYL
-
LGW
2 stops22h 00m
Multiple Airlines
Deal found 22/3£739
Mon 16/1108:00
LGW
-
ZYL
1 stop18h 15m
Multiple Airlines
Mon 30/1116:00
ZYL
-
LGW
1 stop20h 35m
Multiple Airlines
Deal found 23/3£740
Thu 14/509:00
LGW
-
ZYL
2 stops28h 00m
Multiple Airlines
Tue 19/520:25
ZYL
-
LGW
2 stops22h 00m
Multiple Airlines
Deal found 20/3£741
Thu 23/409:00
LGW
-
ZYL
2 stops21h 50m
Multiple Airlines
Wed 1/720:25
ZYL
-
LGW
2 stops22h 00m
Multiple Airlines
Deal found 22/3£742
Wed 15/414:55
LGW
-
ZYL
2 stops18h 50m
Multiple Airlines
Wed 20/508:05
ZYL
-
LGW
2 stops27h 35m
Multiple Airlines
Deal found 21/3£743
Sat 5/907:10
LGW
-
ZYL
2 stops23h 40m
Multiple Airlines
Sun 4/1022:10
ZYL
-
LGW
2 stops40h 45m
Multiple Airlines
Deal found 22/3£746
Mon 30/1108:00
LGW
-
ZYL
1 stop18h 15m
Multiple Airlines
Mon 1/217:30
ZYL
-
LGW
1 stop19h 05m
Multiple Airlines
Deal found 23/3£746

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 24 March 2026.

Round-trip from

£733

One-way from

£375

Popular in

December

Cheapest in

September

Average price

£896
6/4-10/5
  • 6/4-10/5
  • 4 total stops
  • 39h 05m total
  • London to Sylhet
Search Deals
10/6
  • 10/6
  • 2 total stops
  • 20h 05m total
  • London to Sylhet
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£108 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 March 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 24 March 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

Wed 6/5

09:00-11:50

2 stops21h 50m

Sylhet Osmani Intl

Tue 30/6

20:25-13:25

2 stops46h 00m

£734

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Wed 15/4

14:55-14:45

2 stops18h 50m

Sylhet Osmani Intl

Wed 20/5

08:05-06:40

2 stops27h 35m

£743

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Sat 5/9

07:10-11:50

2 stops23h 40m

Sylhet Osmani Intl

Sun 4/10

22:10-09:55

2 stops40h 45m

£746
Fastest return journey

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Sun 26/4

09:00-14:45

2 stops24h 45m

Sylhet Osmani Intl

Sun 3/5

22:10-13:25

2 stops20h 15m

£761

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Wed 15/4

09:00-20:00

2 stops30h 00m

Sylhet Osmani Intl

Sun 17/5

22:10-13:25

2 stops20h 15m

£767

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Fri 17/4

14:55-14:45

2 stops18h 50m

Sylhet Osmani Intl

Fri 24/4

20:25-13:25

2 stops46h 00m

£802

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Sun 5/7

14:55-14:45

2 stops18h 50m

Sylhet Osmani Intl

Thu 16/7

20:25-13:25

2 stops46h 00m

£824

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Fri 1/5

09:00-20:00

2 stops30h 00m

Sylhet Osmani Intl

Sun 31/5

15:10-13:25

2 stops27h 15m

£873

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Sun 19/4

09:00-14:45

2 stops24h 45m

Sylhet Osmani Intl

Sun 7/6

15:10-13:25

2 stops27h 15m

£900

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Sat 4/4

14:55-14:45

2 stops18h 50m

Sylhet Osmani Intl

Tue 14/4

07:45-06:40

2 stops27h 55m

£902

Flights are sorted by cheapest return flights first.

Deals found on 23/3

Showing 1-10 of 19 resultsSorted by cheapest first
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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.