Cheap Flights from Chittagong (CGP) to Sylhet (ZYL)

Compare Chittagong to Sylhet flight deals

Find the cheapest month or even day of the year to fly to Sylhet

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Flight deals from Chittagong Airport to Sylhet Airport

Looking for a cheap last-minute deal or the best return flight from Chittagong to Sylhet? Find the lowest prices on one-way and return tickets right here.

Sylhet.£52 per passenger.Departing Mon, 6 Apr.One-way flight with Biman Bangladesh Airlines.Outbound indirect flight with Biman Bangladesh Airlines, departs from Chittagong on Mon, 6 Apr, arriving in Sylhet.Price includes taxes and charges.From £52, select.

Sylhet.£323 per passenger.Departing Wed, 13 May.One-way flight with Biman Bangladesh Airlines.Outbound indirect flight with Biman Bangladesh Airlines, departs from Chittagong on Wed, 13 May, arriving in Sylhet.Price includes taxes and charges.From £323, select.

Sylhet.£719 per passenger.Departing Tue, 16 Jun.One-way flight with Biman Bangladesh Airlines.Outbound indirect flight with Biman Bangladesh Airlines, departs from Chittagong on Tue, 16 Jun, arriving in Sylhet.Price includes taxes and charges.From £719, select.

Find the cheapest month to fly from Chittagong to Sylhet

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Chittagong to Sylhet flights are currently cheapest in April.

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Chittagong to Sylhet: Alternative routes

Compare routes from Chittagong to Sylhet below. You may find an airport to fly into that's cheaper, faster, or easier than Sylhet.

Sylhet

4 miles from central Sylhet

ClosestCheapest

from £52

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Chittagong to Sylhet: Flight information

The things to know before you go.

Cheapest flight found	£52
Cheapest month to fly	April

Finding cheap flights from Chittagong to Sylhet: Frequently asked questions

How much are return flights from Chittagong to Sylhet?

The best price we found for a return flight from Chittagong to Sylhet is £95. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Chittagong to Sylhet?

Currently, there are no airlines that fly direct from Chittagong to Sylhet. But we found flights with one or more stops from £95.

How many flights are there a week from Chittagong to Sylhet?

As of April 2026, there are no flights flying from Chittagong to Sylhet.

When is the cheapest time to fly from Chittagong to Sylhet?

The cheapest month to fly from Chittagong to Sylhet is usually April.

Which upcoming date is cheapest to fly from Chittagong Airport to Sylhet Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Chittagong Airport to Sylhet Airport on Monday, 6 April 2026.

Can I get a direct flight from Chittagong Airport to Sylhet Airport?

No airlines currently offer direct flights between Chittagong Airport and Sylhet Airport. Most routes have one or more stops.

When is the best time to book flights to Sylhet?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Sylhet is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Chittagong Airport to Sylhet with?

Currently, Biman Bangladesh Airlines offers the cheapest flight tickets to Sylhet.

Travelling from Shah Amanat International Airport (CGP) to Osmani International Airport (ZYL): what you need to know

Chittagong and Sylhet follow the same timezone, UTC+6.
Leave plenty of time to catch your CGP to ZYL flight. As a general rule, arrive two hours before international departures and an hour ahead for domestic flights.
During popular months such as August, you'll want to get to the airport earlier than normal. Arrive two hours before domestic departures and four hours ahead of international flights whenever you're travelling during peak periods in general.
If you'd like to explore another city along the way, simply uncheck 'Direct flights only' when searching for your ticket from Shah Amanat International Airport to Osmani International Airport. These are the top stopovers between CGP and ZYL:
- Hazrat Shahjalal International Airport
- Sharjah International Airport
- Dubai Airport

How to find the cheapest flights from Shah Amanat International Airport (CGP) to Osmani International Airport (ZYL)

£52 is currently the lowest price for a one-way Shah Amanat International Airport to Osmani International Airport flight. A return flight starts at £95. These prices may change based on demand.
To find cheap tickets from CGP to ZYL, book early. Airlines typically offer lower prices when flights are first released.
The 'Whole month' tool shows you the cheapest flights from Shah Amanat International Airport to Osmani International Airport throughout the entire month. It's a good way to find a bargain if your travel plans aren't set in stone.
There's no need to check back in every day to find out if fares have gone down when you create a Price Alert. We'll send you an update as soon as there's a change in price on cheap flights from CGP to ZYL.
Lock in the right flight for you with the help of the filters. To see the 'Best,' 'Fastest' or 'Cheapest' flights from Shah Amanat International Airport to Osmani International Airport, use the 'Sort by' function. You can also filter results by departure and arrival times, airline, and journey duration.

Handy information about Shah Amanat International Airport (CGP)

Central Chittagong to Shah Amanat International Airport is approximately 20 miles. Depending on traffic, it'll take you about 50 minutes to get there if you're catching a cab, ride-sharing or driving.
Staying the night at a hotel can take the hassle out of reaching the airport on time. If you need somewhere to stay before your flight from Shah Amanat International Airport to Osmani International Airport, have a look at Hotel Agrabad. It's a short drive from CGP.

Arriving at Osmani International Airport (ZYL)

If you're getting in on a late Shah Amanat International Airport to Osmani International Airport flight, few things beat the convenience of being near the terminal. Collect your bags from the carousel and then be tucked up in bed shortly after at one of these options near ZYL:

Getting from Osmani International Airport (ZYL) to central Sylhet

Osmani International Airport is approximately 6 miles from the centre of Sylhet. Driving there takes about 20 minutes.

When to fly to Osmani International Airport (ZYL)

The quietest month for a flight from Shah Amanat International Airport to Osmani International Airport is February, while July is the most popular. Pick the best time to visit Sylhet based on whether you prefer a more fast-paced or easygoing experience.
Book your flight from Shah Amanat International Airport to Osmani International Airport for April if you'd like to go to Sylhet during its warmest month. You can expect temperatures of between 21ºC (70ºF) and 35ºC (95ºF).
Search for cheap tickets from CGP to ZYL in January if you want to travel in cooler conditions. Temperatures are at their lowest around then, ranging between 12ºC (54ºF) and 28ºC (82ºF) on average.

Explore more of Bangladesh

You've seen Sylhet, now it's time to discover more of Bangladesh. Travel about 130 miles south-west to Dhaka to tick off its must-visit sights. From National Parliament House to Dhakeshwari Temple and Bangladesh National Museum, you'll have a packed itinerary ahead.
Chittagong is another standout destination in Bangladesh and is around 180 miles south of Sylhet. No journey is complete without seeing Foy's Lake, Patenga Beach and Paharika Jame Mosque.