DAC - ZYL

£25 Find Cheap Flights from Dhaka to Sylhet – Compare and Save

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Everything you should know

Cheapest return flight
£41
Typical prices: £47-£66
Biman Bangladesh
Fri 5/10Fri 12/10
DAC - ZYL • Direct
Cheapest one-way flight
£27
Typical prices: £27-£38
NOVOAIR
Sat 6/10
DAC - ZYL • Direct
Direct flights
You can fly direct with US-Bangla Airlines, Biman Bangladesh, and others. Average duration is 0h 52m.
Direct flights
+1
Direct flights
+1
When to book
in advance
Our data shows that travellers who book at least 12 weeks in advance save around 27% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 16% price drop
Most popular
Good to know
+1
Good to know
+1
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We hope you enjoy your trip to Sylhet!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dhaka to Sylhet (DAC-ZYL)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Dhaka to Sylhet

Mon, 5 Oct - Mon, 12 Oct
Biman Bangladesh Logo
17:15 - 18:10DAC  Dhaka Hazrat Shahjalal Intl-ZYL Sylhet Osmani Intl
0h 55mdirect
Biman Bangladesh Logo
10:05 - 10:55ZYL  Sylhet Osmani Intl-DAC Dhaka Hazrat Shahjalal Intl
0h 50mdirect
£41Biman Bangladesh
Mon, 12 Oct - Tue, 27 Oct
Biman Bangladesh Logo
17:15 - 18:10DAC  Dhaka Hazrat Shahjalal Intl-ZYL Sylhet Osmani Intl
0h 55mdirect
Biman Bangladesh Logo
09:20 - 10:10ZYL  Sylhet Osmani Intl-DAC Dhaka Hazrat Shahjalal Intl
0h 50mdirect
£42Biman Bangladesh
Mon, 26 Oct - Mon, 2 Nov
Biman Bangladesh Logo
14:05 - 15:00DAC  Dhaka Hazrat Shahjalal Intl-ZYL Sylhet Osmani Intl
0h 55mdirect
Biman Bangladesh Logo
10:55 - 11:45ZYL  Sylhet Osmani Intl-DAC Dhaka Hazrat Shahjalal Intl
0h 50mdirect
£47Biman Bangladesh
Tue, 13 Oct - Tue, 20 Oct
Multiple Airlines Logo
13:50 - 14:40DAC  Dhaka Hazrat Shahjalal Intl-ZYL Sylhet Osmani Intl
0h 50mdirect
Multiple Airlines Logo
07:50 - 08:40ZYL  Sylhet Osmani Intl-DAC Dhaka Hazrat Shahjalal Intl
0h 50mdirect
£50Multiple Airlines
Sun, 11 Oct - Sun, 18 Oct
Multiple Airlines Logo
13:50 - 14:40DAC  Dhaka Hazrat Shahjalal Intl-ZYL Sylhet Osmani Intl
0h 50mdirect
Multiple Airlines Logo
10:05 - 10:55ZYL  Sylhet Osmani Intl-DAC Dhaka Hazrat Shahjalal Intl
0h 50mdirect
£51Multiple Airlines
Wed, 7 Oct - Wed, 14 Oct
Multiple Airlines Logo
20:50 - 21:40DAC  Dhaka Hazrat Shahjalal Intl-ZYL Sylhet Osmani Intl
0h 50mdirect
Multiple Airlines Logo
07:55 - 08:45ZYL  Sylhet Osmani Intl-DAC Dhaka Hazrat Shahjalal Intl
0h 50mdirect
£52Multiple Airlines
Sat, 2 Jan - Thu, 28 Jan
US-Bangla Airlines Logo
13:30 - 14:20DAC  Dhaka Hazrat Shahjalal Intl-ZYL Sylhet Osmani Intl
0h 50mdirect
US-Bangla Airlines Logo
19:50 - 20:40ZYL  Sylhet Osmani Intl-DAC Dhaka Hazrat Shahjalal Intl
0h 50mdirect
£55US-Bangla Airlines
Sun, 3 Jan - Sat, 23 Jan
US-Bangla Airlines Logo
13:30 - 14:20DAC  Dhaka Hazrat Shahjalal Intl-ZYL Sylhet Osmani Intl
0h 50mdirect
US-Bangla Airlines Logo
14:50 - 15:40ZYL  Sylhet Osmani Intl-DAC Dhaka Hazrat Shahjalal Intl
0h 50mdirect
£55US-Bangla Airlines
Tue, 5 Jan - Wed, 27 Jan
US-Bangla Airlines Logo
18:30 - 19:20DAC  Dhaka Hazrat Shahjalal Intl-ZYL Sylhet Osmani Intl
0h 50mdirect
US-Bangla Airlines Logo
14:50 - 15:40ZYL  Sylhet Osmani Intl-DAC Dhaka Hazrat Shahjalal Intl
0h 50mdirect
£55US-Bangla Airlines
Fri, 6 Nov - Fri, 6 Nov
Biman Bangladesh Logo
18:35 - 19:30DAC  Dhaka Hazrat Shahjalal Intl-ZYL Sylhet Osmani Intl
0h 55mdirect
Biman Bangladesh Logo
22:05 - 22:55ZYL  Sylhet Osmani Intl-DAC Dhaka Hazrat Shahjalal Intl
0h 50mdirect
£58Biman Bangladesh
Booking Insights

Price, demand, and travel trends for Dhaka to Sylhet flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Dhaka to Sylhet with more confidence.

How much is a return flight from Dhaka to Sylhet?

Return flights from Dhaka to Sylhet start at £41. Prices are below average for this route right now, with typical return fares ranging from £47 to £66. The lowest price found in the past 5 days was £41 on Biman Bangladesh.

What's the cheapest day of the week to fly from Dhaka to Sylhet?

Monday is the cheapest day of the week to fly from Dhaka to Sylhet and is 6% cheaper than the average day. Sunday is the most expensive day with flight prices 5% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Dhaka to Sylhet?

  • November is the cheapest month to fly from Dhaka to Sylhet at £47 return.
  • June (£64) and May (£60) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 38% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Dhaka to Sylhet the cheapest?

Flights from Dhaka to Sylhet are cheapest 12 weeks before departure. Booking in this window typically costs about 27% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Dhaka to Sylhet flights

Low season

July

Cheapest flight

£27
Best time to beat the crowds but there is an average 6% increase in price.
Flights from Dhaka to Sylhet

When to book flights from Dhaka to Sylhet

Are your dates flexible? Find out the best times to travel from Dhaka to Sylhet based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Dhaka to Sylhet flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • What facilities does Dhaka Airport have?

    Although it's a small airport and not quite as well equipped as many world-class airports, it still offers passengers several facilities and amenities designed to provide a comfortable departure. There are several airport lounges where you can relax for a fee, and complimentary WiFi can be found throughout the airport if you have a local number. Cashpoints and currency exchange are available as well as medical services. You'll also find baby-care facilities, retail concession shops, luggage wrapping, showers, public toilets and luggage trolleys.

  • What is the luggage allowance for flights from Dhaka to Sylhet?

    Bear in mind that the luggage allowance for domestic flights is less than that of international flights. If you arrived on an international flight, you may need to pay a fee to get your luggage to Sylhet. Economy-class passengers are allowed two pieces of checked luggage weighing no more than 20 kg total, plus one piece of carry-on luggage. If you're travelling business class, you may take two pieces of luggage with a maximum combined weight of 30 kg.

  • How can I get to Sylhet city centre from Osmani International Airport?

    There are two ways to get to the city centre from Osmani Airport, unless you feel like taking a roughly 1h 30min walk. Taxis are available outside the main terminal or can be pre-arranged through the airport or hotel. They’ll usually take around 10min to get you there, depending on traffic. Car hire is the other option, though driving yourself in Sylhet isn't advised if you're new to the country.

  • Are there on-site hotels at Osmani International Airport?

    Unfortunately, there are currently no hotels attached to the airport, but you will find several options located close by with a free airport shuttle available upon request. Hotel Noorjahan Grand is a three-star hotel located roughly 15min from the airport and is the ideal escape for families and business travellers.

  • Which airlines are available on the route from Dhaka to Sylhet?

    4 airlines operate flights between Dhaka and Sylhet. The airlines offering direct flights on this route include:

    • US-Bangla Airlines
    • Biman Bangladesh
    • Deutsche Bahn
    • NOVOAIR

  • Which airports can I use when flying from Dhaka to Sylhet?

    Flights from Dhaka to Sylhet usually depart from Dhaka Hazrat Shahjalal Intl (DAC) and arrive at Sylhet Osmani Intl (ZYL).

  • Which airlines include bags at no extra cost on Dhaka to Sylhet flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • US-Bangla Airlines: a cabin bag and a checked bag in Economy class
    • Biman Bangladesh: a cabin bag and a checked bag in Economy class
    • Air Astra: a cabin bag and a checked bag in Economy class

    Bag allowance can vary by ticket type, cabin class, route, and airline, so travellers should check the fare details before booking.

  • Which cabin classes can I book on flights from Dhaka to Sylhet?

    Only Economy class is available on flights from Dhaka to Sylhet.

  • Which aircraft model is used most often on flights from Dhaka to Sylhet?

    The ATR 72-201 / 202 family is used most often on this route, operated mainly by US-Bangla Airlines and Air Astra. Other aircraft seen on the route include De Havilland (Bombardier) DHC-8 Dash 8 variants.

  • Can I save money by using flexible dates for flights from Dhaka to Sylhet?

    Yes. Being flexible with your travel dates can save you up to 11% on the Dhaka to Sylhet route. Monday is the cheapest departure day at £52 return on average, while Sunday is the most expensive at £58, a difference of £6. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How are flight departures from Dhaka to Sylhet spread across the day?

    Afternoon is the busiest departure period on Dhaka to Sylhet flights, with 35% leaving in that window. Evening departures account for 35%, Morning flights for 30%, and Night flights for 0%.

  • What are the earliest and latest flights from Dhaka to Sylhet?

    These are the earliest and latest flight times available from Dhaka to Sylhet:

    • Earliest: departs at 07:00 and lands at 07:52
    • Latest: departs at 20:50 and lands at 21:42.

    The flight takes about 0h 52m.

  • How expensive are last-minute Dhaka to Sylhet flights?

    Last-minute fares on this route (booked within 2 weeks of departure) run 12% above the route average of £55. Book 12 weeks before departure for the lowest fares.

  • How long is a flight from Dhaka to Sylhet?

    A direct flight from Dhaka to Sylhet takes 0h 52m, covering 121 miles.

  • Do I need a passport to fly from Dhaka to Sylhet?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • How are flight prices from Dhaka to Sylhet looking right now?

    One-way fares from Dhaka to Sylhet are currently higher than usual. Average one-way flight prices are about £127, which is 309% above the typical average for this route.

  • How much should I expect to pay for a Dhaka to Sylhet flight?

    Return flights from Dhaka to Sylhet range from £47 to £66, with an average of £55 over the past 12 months. Anything below £47 counts as a good deal.

Your guide to booking Dhaka to Sylhet flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure instead of Sunday. On this route, Monday flights average £52 – about £6 less than Sunday (10% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 12 weeks before you fly. On this route, that window historically saves about 27% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Dhaka to Sylhet trip for November. Fares historically average £47 return in that month – typically £18 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Sylhet Osmani Intl Airport.
    - Grand Sylhet Hotel & Resort
  • A quick way to get to Dhaka Shah Jalal International Airport (DAC) from Dhaka’s city centre is to arrange a taxi through the airport or your hotel. Private taxis on the street could end up costing more. If you have less luggage, consider catching a rickshaw for a truly local experience.
  • If you need assistance with any disability, it's important to contact your airline at least 48h in advance. Both Shah Jalal International and Osmani International Airport (ZYL) have limited services available, and pre-arranging help is the best way to ensure you receive it.
  • Biman Bangladesh Airlines uses Shah Jalal International Airport as a hub and offers some of the cheapest and fastest flights available between these destinations. If you're looking for a great service with frequent connections, consider booking flights from Dhaka to Sylhet with Biman Bangladesh.
  • US-Bangla Airlines offers a loyalty program called Sky Star, which gives you access to a wide range of benefits and discounts on shopping, dining, travel, entertainment and more. The more you fly with them, the more you earn and the more benefits you'll get to enjoy.
  • Dhaka Airport is one of the busiest airports in Bangladesh and is known for high foot traffic and unexpected delays. It's suggested you arrive at the airport at least 2h before your flight.

Prefer to fly direct from Dhaka to Sylhet?

 
Find which airlines fly direct from Dhaka Hazrat Shahjalal Intl Airport to Sylhet Osmani Intl Airport, which days they fly and book direct flights.

Direct departures

Dhaka Hazrat Shahjalal Intl to Sylhet Osmani Intl

Monday

Biman Bangladesh,Deutsche Bahn,NOVOAIR, +1 more

Biman Bangladesh,Deutsche Bahn, +2 more

Tuesday

Biman Bangladesh,Deutsche Bahn,NOVOAIR, +1 more

Biman Bangladesh,Deutsche Bahn, +2 more

Wednesday

Biman Bangladesh,Deutsche Bahn,NOVOAIR, +1 more

Biman Bangladesh,Deutsche Bahn, +2 more

Thursday

Biman Bangladesh,Deutsche Bahn,NOVOAIR, +1 more

Biman Bangladesh,Deutsche Bahn, +2 more

Friday

Biman Bangladesh,Deutsche Bahn,NOVOAIR, +1 more

Biman Bangladesh,Deutsche Bahn, +2 more

Saturday

Biman Bangladesh,Deutsche Bahn,NOVOAIR, +1 more

Biman Bangladesh,Deutsche Bahn, +2 more

Sunday

Biman Bangladesh,Deutsche Bahn,NOVOAIR, +1 more

Biman Bangladesh,Deutsche Bahn, +2 more

See more direct flights

Direct returns

Sylhet Osmani Intl to Dhaka Hazrat Shahjalal Intl

Monday

Biman Bangladesh,Deutsche Bahn,NOVOAIR, +1 more

Biman Bangladesh,Deutsche Bahn, +2 more

Tuesday

Biman Bangladesh,Deutsche Bahn,NOVOAIR, +1 more

Biman Bangladesh,Deutsche Bahn, +2 more

Wednesday

Biman Bangladesh,Deutsche Bahn,NOVOAIR, +1 more

Biman Bangladesh,Deutsche Bahn, +2 more

Thursday

Biman Bangladesh,Deutsche Bahn,NOVOAIR, +1 more

Biman Bangladesh,Deutsche Bahn, +2 more

Friday

Biman Bangladesh,Deutsche Bahn,NOVOAIR, +1 more

Biman Bangladesh,Deutsche Bahn, +2 more

Saturday

Biman Bangladesh,Deutsche Bahn,NOVOAIR, +1 more

Biman Bangladesh,Deutsche Bahn, +2 more

Sunday

Biman Bangladesh,Deutsche Bahn,NOVOAIR, +1 more

Biman Bangladesh,Deutsche Bahn, +2 more

See more direct flights

More options for your flight from Dhaka to Sylhet

Complete your trip to Sylhet with a hotel stay or car hire