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.

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).

What is the cheapest time of day to fly from BHX to ZYL?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Birmingham to Sylhet as you normally would.

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

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

How can I find direct flights from Birmingham to Sylhet?

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

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

Yes. Cheapflights offers flight deals from Birmingham 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.

£303+ Cheap Flights from Birmingham to Sylhet

Cheap flight deals from Birmingham to Sylhet

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Birmingham to Sylhet
Explore the most affordable flight options available from Birmingham to Sylhet. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Tue 13/1018:20 -

3 stops32h 15m

Tue 17/1108:15 -

3 stops33h 05m

Deal found 4/9£746

Thu 1/1012:50 -

3 stops37h 45m

Tue 20/1012:15 -

3 stops30h 25m

Deal found 3/9£746

Mon 2/1116:50 -

2 stops36h 55m

Sun 22/1112:10 -

2 stops33h 40m

Deal found 7/9£823

Mon 2/1116:50 -

2 stops36h 55m

Fri 20/1122:05 -

2 stops23h 45m

Deal found 6/9£824

Thu 3/1220:50 -

2 stops42h 50m

Mon 15/322:05 -

2 stops50h 45m

Deal found 2/9£826

Tue 3/1111:00 -

2 stops18h 45m

Mon 16/1110:55 -

2 stops53h 05m

Deal found 2/9£837

Wed 7/1017:35 -

2 stops40h 10m

Wed 14/1007:55 -

2 stops54h 10m

Deal found 6/9£839

Tue 24/1112:20 -

3 stops37h 10m

Tue 26/109:20 -

3 stops32h 35m

Deal found 7/9£843

Sun 25/1012:40 -

3 stops36h 50m

Sun 1/1119:50 -

3 stops32h 45m

Deal found 3/9£851

Sat 12/921:30 -

2 stops39h 40m

Sat 19/912:15 -

2 stops35h 00m

Deal found 7/9£851

Find flight deals from Birmingham to Sylhet

Round-trip from	£746
One-way from	£303

13/10-17/11
6 total stops
65h 20m total
Birmingham to Sylhet

Search Deals

4/10-31/12
3 total stops
42h 00m total
Birmingham to Sylhet

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BirminghamSylhet

BHX Birmingham - ZYL Sylhet Osmani Intl

BHXZYL

Birmingham

Wed 7/10

12:50-07:50

3 stops38h 00m

Sylhet Osmani Intl

Wed 31/12

00:00-19:00

Nonstop0h 00m

£304

BirminghamSylhet

BHX Birmingham - ZYL Sylhet Osmani Intl

BHXZYL

Birmingham

Fri 9/10

12:50-07:50

3 stops38h 00m

Sylhet Osmani Intl

Wed 31/12

00:00-19:00

Nonstop0h 00m

£314

BirminghamSylhet

BHX Birmingham - ZYL Sylhet Osmani Intl

BHXZYL

Birmingham

Mon 5/10

05:45-17:50

3 stops31h 05m

Sylhet Osmani Intl

Wed 31/12

00:00-19:00

Nonstop0h 00m

£317

BirminghamSylhet

BHX Birmingham - ZYL Sylhet Osmani Intl

BHXZYL

Birmingham

Tue 6/10

12:50-07:35

2 stops37h 45m

Sylhet Osmani Intl

Wed 31/12

00:00-19:00

Nonstop0h 00m

£328

Fastest return journey

BirminghamSylhet

BHX Birmingham - ZYL Sylhet Osmani Intl

BHXZYL

Birmingham

Sat 10/10

10:00-07:50

2 stops16h 50m

Sylhet Osmani Intl

Wed 31/12

00:00-19:00

Nonstop0h 00m

£618

BirminghamSylhet

BHX Birmingham - ZYL Sylhet Osmani Intl

BHXZYL

Birmingham

Thu 3/12

20:50-21:40

2 stops42h 50m

Sylhet Osmani Intl

Mon 15/3

22:05-18:50

2 stops50h 45m

£826

BirminghamSylhet

BHX Birmingham - ZYL Sylhet Osmani Intl

BHXZYL

Birmingham

Tue 3/11

11:00-11:45

2 stops18h 45m

Sylhet Osmani Intl

Mon 16/11

10:55-10:00

2 stops53h 05m

£837

BirminghamSylhet

BHX Birmingham - ZYL Sylhet Osmani Intl

BHXZYL

Birmingham

Wed 7/10

17:35-14:45

2 stops40h 10m

Sylhet Osmani Intl

Wed 14/10

07:55-09:05

2 stops54h 10m

£839

BirminghamSylhet

BHX Birmingham - ZYL Sylhet Osmani Intl

BHXZYL

Birmingham

Thu 1/10

21:30-14:45

2 stops60h 15m

Sylhet Osmani Intl

Tue 20/10

07:50-18:15

2 stops39h 25m

£849

BirminghamSylhet

BHX Birmingham - ZYL Sylhet Osmani Intl

BHXZYL

Birmingham

Tue 6/10

10:00-14:45

2 stops23h 45m

Sylhet Osmani Intl

Tue 13/10

20:25-16:40

2 stops25h 15m

£851

Flights are sorted by cheapest return flights first.

Deals found on 6/9

Showing 1-10 of 17 resultsSorted by cheapest first

Best time to book a flight from Birmingham to Sylhet

Have a flexible travel schedule? Discover the best time to fly to Sylhet from Birmingham with our price prediction graph.

BHX-ZYL

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

Can I find deals for flights from Birmingham to Sylhet that include hotel bookings?
Yes. In addition to deals on Birmingham to Sylhet flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Birmingham to Sylhet?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Birmingham to Sylhet.
Can I find deals for business class flights from Birmingham to Sylhet?
Yes. Cheapflights offers flight deals from Birmingham 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.

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

Direct flights to Bangladesh

Flights by cabin class

Other flight options

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Popular flights

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Alternative routes for Birmingham to Sylhet

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London City to Sylhet flights

Heathrow to Cox’s Bāzār flights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Birmingham to Sylhet. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Birmingham to Sylhet.

Can Cheapflights find flights from Birmingham to Sylhet with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Birmingham to Sylhet, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Birmingham to Sylhet flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from Birmingham to Sylhet from £303

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Birmingham to Sylhet

Cheapest flights from Birmingham to SylhetExplore the most affordable flight options available from Birmingham to Sylhet. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Explore the most affordable flight options available from Birmingham to Sylhet. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Best flights from Birmingham to SylhetDiscover carefully curated flight deals from Birmingham to Sylhet that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Discover carefully curated flight deals from Birmingham to Sylhet that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Last-minute flights from Birmingham to SylhetDiscover last-minute flight deals from Birmingham to Sylhet. Data last updated 7 September 2026 and is based on user searches.

Discover last-minute flight deals from Birmingham to Sylhet. Data last updated 7 September 2026 and is based on user searches.

One-way flights from Birmingham to SylhetSearch for one-way flight options from Birmingham to Sylhet. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.

Search for one-way flight options from Birmingham to Sylhet. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.

Find flight deals from Birmingham to Sylhet

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Use the filters below to find and compare flights from Birmingham to Sylhet that are best for you.

Best time to book a flight from Birmingham to Sylhet

Have a flexible travel schedule? Discover the best time to fly to Sylhet from Birmingham with our price prediction graph.

Related info for your journey

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

How can I find direct flights from Birmingham to Sylhet?

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

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.

Alternative routes for Birmingham to Sylhet

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Sylhet by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Bangladesh

Book a non-stop flight to one of these other cities located in Bangladesh.

Search flights from Birmingham to Sylhet by cabin class

Find flights from Birmingham to Sylhet, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Birmingham and Sylhet flights

Browse other Birmingham and Sylhet flight options. Last updated on 7 September 2026.

Other flights from Birmingham

Browse through other flights departing from Birmingham. Flights are based on user searches made on Cheapflights and were last updated on 7 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Other flights to Sylhet

Explore flights to Sylhet departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 7 September 2026.

Fly with Cheapflights

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

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

Can Cheapflights find flights from Birmingham to Sylhet with no change fees?

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

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Cheapest flights from Birmingham to Sylhet
Explore the most affordable flight options available from Birmingham to Sylhet. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Best flights from Birmingham to Sylhet
Discover carefully curated flight deals from Birmingham to Sylhet that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Last-minute flights from Birmingham to Sylhet
Discover last-minute flight deals from Birmingham to Sylhet. Data last updated 7 September 2026 and is based on user searches.

One-way flights from Birmingham to Sylhet
Search for one-way flight options from Birmingham to Sylhet. Find affordable one-way fares based on user searches. Data last updated 7 September 2026.