DAC - ZYL

$31 Find Cheap Flights from Dhaka to Sylhet - Compare and Save

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Everything you should know

Cheapest round-trip
$54
Typical prices: $64-$89
Biman Bangladesh
Fri 10/12Sat 10/13
DAC - ZYL • Non-stop
Cheapest one-way
$31
Typical prices: $37-$51
Biman Bangladesh
Tue 12/4
DAC - ZYL • Non-stop
Nonstop 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 travelers 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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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 round-trip flight deals from Dhaka to Sylhet

Mon, Oct 12 - Tue, Oct 13
Biman Bangladesh Logo
5:15 pm - 6:10 pmDAC  Dhaka Hazrat Shahjalal Intl-ZYL Sylhet Osmani Intl
0h 55mnonstop
Biman Bangladesh Logo
12:00 pm - 12:50 pmZYL  Sylhet Osmani Intl-DAC Dhaka Hazrat Shahjalal Intl
0h 50mnonstop
$54Biman Bangladesh
Fri, Oct 9 - Mon, Oct 12
Biman Bangladesh Logo
4:55 pm - 5:50 pmDAC  Dhaka Hazrat Shahjalal Intl-ZYL Sylhet Osmani Intl
0h 55mnonstop
Biman Bangladesh Logo
10:05 am - 10:55 amZYL  Sylhet Osmani Intl-DAC Dhaka Hazrat Shahjalal Intl
0h 50mnonstop
$54Biman Bangladesh
Mon, Nov 9 - Thu, Nov 12
Biman Bangladesh Logo
2:05 pm - 3:00 pmDAC  Dhaka Hazrat Shahjalal Intl-ZYL Sylhet Osmani Intl
0h 55mnonstop
Biman Bangladesh Logo
9:20 am - 10:10 amZYL  Sylhet Osmani Intl-DAC Dhaka Hazrat Shahjalal Intl
0h 50mnonstop
$56Biman Bangladesh
Fri, Sep 25 - Sat, Sep 26
Biman Bangladesh Logo
4:55 pm - 5:50 pmDAC  Dhaka Hazrat Shahjalal Intl-ZYL Sylhet Osmani Intl
0h 55mnonstop
Biman Bangladesh Logo
10:05 am - 10:55 amZYL  Sylhet Osmani Intl-DAC Dhaka Hazrat Shahjalal Intl
0h 50mnonstop
$56Biman Bangladesh
Wed, Sep 30 - Wed, Sep 30
Multiple Airlines Logo
7:00 am - 7:50 amDAC  Dhaka Hazrat Shahjalal Intl-ZYL Sylhet Osmani Intl
0h 50mnonstop
Multiple Airlines Logo
12:50 pm - 1:30 pmZYL  Sylhet Osmani Intl-DAC Dhaka Hazrat Shahjalal Intl
0h 40mnonstop
$63Multiple Airlines
Tue, Dec 22 - Tue, Jan 26
Multiple Airlines Logo
6:30 pm - 7:25 pmDAC  Dhaka Hazrat Shahjalal Intl-ZYL Sylhet Osmani Intl
0h 55mnonstop
Multiple Airlines Logo
2:50 pm - 3:40 pmZYL  Sylhet Osmani Intl-DAC Dhaka Hazrat Shahjalal Intl
0h 50mnonstop
$63Multiple Airlines
Thu, Sep 24 - Thu, Sep 24
Multiple Airlines Logo
7:00 am - 7:50 amDAC  Dhaka Hazrat Shahjalal Intl-ZYL Sylhet Osmani Intl
0h 50mnonstop
Multiple Airlines Logo
12:00 pm - 12:50 pmZYL  Sylhet Osmani Intl-DAC Dhaka Hazrat Shahjalal Intl
0h 50mnonstop
$68Multiple Airlines
Thu, Sep 24 - Sat, Sep 26
US-Bangla Airlines Logo
7:00 am - 7:50 amDAC  Dhaka Hazrat Shahjalal Intl-ZYL Sylhet Osmani Intl
0h 50mnonstop
US-Bangla Airlines Logo
8:20 am - 9:10 amZYL  Sylhet Osmani Intl-DAC Dhaka Hazrat Shahjalal Intl
0h 50mnonstop
$73US-Bangla Airlines
Sun, Dec 6 - Sun, Jan 17
US-Bangla Airlines Logo
7:15 am - 8:05 amDAC  Dhaka Hazrat Shahjalal Intl-ZYL Sylhet Osmani Intl
0h 50mnonstop
US-Bangla Airlines Logo
2:50 pm - 3:40 pmZYL  Sylhet Osmani Intl-DAC Dhaka Hazrat Shahjalal Intl
0h 50mnonstop
$76US-Bangla Airlines
Sat, Dec 12 - Thu, Jan 21
US-Bangla Airlines Logo
1:30 pm - 2:20 pmDAC  Dhaka Hazrat Shahjalal Intl-ZYL Sylhet Osmani Intl
0h 50mnonstop
US-Bangla Airlines Logo
7:50 pm - 8:40 pmZYL  Sylhet Osmani Intl-DAC Dhaka Hazrat Shahjalal Intl
0h 50mnonstop
$79US-Bangla Airlines
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 round-trip flight from Dhaka to Sylhet?

Round-trip flights from Dhaka to Sylhet start at $54. Prices are below average for this route right now, with typical round-trip fares ranging from $64 to $89. The lowest price found in the past 5 days was $54 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, it 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 $63 round-trip.
  • June ($87) and May ($81) 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

$31
Best time to beat the crowds but there is an average 6% increase in price.
Flight 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 round-trip 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.

  • What airlines are available from Dhaka to Sylhet?

    4 airlines operate flights between Dhaka and Sylhet. The airlines offering nonstop 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 travelers should check the fare details before booking.

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

    Two cabin classes are available on flights from Dhaka to Sylhet:

    • Economy Class
    • Business Class

  • 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 $71 round-trip on average, while Sunday is the most expensive at $79, a difference of $8. 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% of flights 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 7:00 am and lands at 7:52 am
    • Latest: departs at 8:50 pm and lands at 9:42 pm.

    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 $75. Book 12 weeks before departure for the lowest fares.

  • How long is a flight from Dhaka to Sylhet?

    A nonstop 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 $174, which is 314% above the typical average for this route.

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

    Round-trip flights from Dhaka to Sylhet range from $64 to $89, with an average of $75 over the past 12 months. Anything below $64 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 can be flexible, aim for a Monday departure instead of Sunday. On this route, Monday flights average $71 - about $8 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 $63 round-trip in that month - typically $24 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.
    - Hillside Holiday Home
  • 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 rental