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Cheap flights from London Gatwick Airport to Sylhet from £378

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 19/4. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — ZYL
26 Mar — 2 Apr1
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 21 March 2025.

Round-trip from

£758

One-way from

£391

Popular in

December

Cheapest in

September

Average price

£820
17/5-18/6
  • 17/5-18/6
  • 5 total stops
  • 45h 20m total
  • London to Sylhet
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20/4
  • 20/4
  • 2 total stops
  • 23h 35m total
  • London to Sylhet
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Highest demand for flights based on searches. 11% potential increase in price (£85 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£26 potential savings vs. average return price).
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Average for round-trip flights in March 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 21 March 2025.

Wed 1/1005:20LGW - ZYL
2 stops22h 55mMultiple Airlines
Wed 22/1012:50ZYL - LGW
2 stops32h 25mMultiple Airlines
Deal found 20/3£739

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 21 March 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 17/5

08:05-10:20

2 stops21h 15m

Sylhet Osmani Intl

Wed 18/6

12:15-07:20

3 stops24h 05m

£758

LondonSylhet

LGW - ZYL

LGWZYL

London Gatwick

Sat 19/4

08:05-09:40

2 stops20h 35m

£378

Flights are sorted by cheapest return flights first.

Deals found on 21/3

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.

Cheapflights Insights

Everything you need to know about your flight from London Gatwick Airport to Sylhet

Rainfall in Sylhet by month

Plan your trip to Sylhet by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sylhet ranges from 8.0 - 812.0 inches per month. June is typically the wettest month, when rainfall can reach 812.0 mm. December is typically the driest time to visit Sylhet when rainfall is around 8.0 mm.

Temperature in Sylhet by month

Plan your trip to Sylhet by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sylhet, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 18.0 C).

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 1 airline.

  • 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Gatwick to Sylhet

Discover the top airline that operate flights from Gatwick to Sylhet. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 21 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Biman BangladeshCheapest£691Average£808FlexibilityNo cancel feeOn-time45%
Search Biman Bangladesh flights

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.

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