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Cheap flights from Dhaka to Sylhet from $41

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dhaka to Sylhet departing on 5/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Dhaka to Sylhet

Cheap round-trip flights

Enter your travel dates to find the best prices.
Biman Bangladesh Logo
4:55 pm - 5:50 pm
DAC
-
ZYL
0h 55mnonstop
Biman Bangladesh Logo
10:05 am - 10:55 am
ZYL
-
DAC
0h 50mnonstop
$74Biman Bangladesh
Fri, May 8 - Sun, May 10
Biman Bangladesh Logo
4:55 pm - 5:50 pm
DAC
-
ZYL
0h 55mnonstop
Biman Bangladesh Logo
7:45 am - 8:35 am
ZYL
-
DAC
0h 50mnonstop
$77Biman Bangladesh
Fri, May 8 - Tue, May 12
Biman Bangladesh Logo
7:00 pm - 8:00 pm
DAC
-
ZYL
1h 00mnonstop
Biman Bangladesh Logo
7:55 am - 8:45 am
ZYL
-
DAC
0h 50mnonstop
$80Biman Bangladesh
Tue, May 12 - Wed, May 13
Biman Bangladesh Logo
7:00 pm - 8:00 pm
DAC
-
ZYL
1h 00mnonstop
Biman Bangladesh Logo
11:05 am - 11:55 am
ZYL
-
DAC
0h 50mnonstop
$81Biman Bangladesh
Tue, May 26 - Sun, May 31
Biman Bangladesh Logo
7:00 pm - 8:00 pm
DAC
-
ZYL
1h 00mnonstop
Biman Bangladesh Logo
7:55 am - 8:45 am
ZYL
-
DAC
0h 50mnonstop
$84Biman Bangladesh
Mon, May 11 - Fri, May 15
Biman Bangladesh Logo
7:00 pm - 8:00 pm
DAC
-
ZYL
1h 00mnonstop
Biman Bangladesh Logo
12:15 pm - 1:10 pm
ZYL
-
DAC
0h 55mnonstop
$88Biman Bangladesh
Wed, May 27 - Sat, May 30
Biman Bangladesh Logo
10:50 am - 11:50 am
DAC
-
ZYL
1h 00mnonstop
Biman Bangladesh Logo
7:55 am - 8:45 am
ZYL
-
DAC
0h 50mnonstop
$89Biman Bangladesh
Thu, May 7 - Fri, May 8
Multiple Airlines Logo
1:45 pm - 2:45 pm
DAC
-
ZYL
1h 00mnonstop
Multiple Airlines Logo
10:00 pm - 10:50 pm
ZYL
-
DAC
0h 50mnonstop
$92Multiple Airlines
Sun, May 10 - Sun, May 10
Biman Bangladesh Logo
5:05 pm - 6:00 pm
DAC
-
ZYL
0h 55mnonstop
Biman Bangladesh Logo
7:50 am - 8:40 am
ZYL
-
DAC
0h 50mnonstop
$93Biman Bangladesh
Fri, Jun 19 - Tue, Jun 23
US-Bangla Airlines Logo
1:00 pm - 1:50 pm
DAC
-
ZYL
0h 50mnonstop
US-Bangla Airlines Logo
8:20 am - 9:10 am
ZYL
-
DAC
0h 50mnonstop
$95US-Bangla Airlines
Thu, Jun 11 - Thu, Jun 18

Biman Bangladesh flights from Dhaka to Sylhet

Our best Biman Bangladesh deals on Dhaka to Sylhet flight tickets
Biman Bangladesh
May 8
DAC4:55 pmDhaka Hazrat Shahjalal Intl
0h 55m
ZYL5:50 pmSylhet Osmani Intl
May 10
ZYL10:05 amSylhet Osmani Intl
0h 50m
DAC10:55 amDhaka Hazrat Shahjalal Intl
$74
Biman Bangladesh
May 23
DAC7:00 pmDhaka Hazrat Shahjalal Intl
1h 00m
ZYL8:00 pmSylhet Osmani Intl
Jun 4
ZYL9:50 amSylhet Osmani Intl
0h 50m
DAC10:40 amDhaka Hazrat Shahjalal Intl
$77
Biman Bangladesh
May 12
DAC7:00 pmDhaka Hazrat Shahjalal Intl
1h 00m
ZYL8:00 pmSylhet Osmani Intl
May 13
ZYL7:55 amSylhet Osmani Intl
0h 50m
DAC8:45 amDhaka Hazrat Shahjalal Intl
$80

US-Bangla Airlines flights from Dhaka to Sylhet

Our best US-Bangla Airlines deals on Dhaka to Sylhet flight tickets
US-Bangla Airlines
Jun 11
DAC1:00 pmDhaka Hazrat Shahjalal Intl
0h 50m
ZYL1:50 pmSylhet Osmani Intl
Jun 18
ZYL8:20 amSylhet Osmani Intl
0h 50m
DAC9:10 amDhaka Hazrat Shahjalal Intl
$95
US-Bangla Airlines
Jun 19
DAC10:30 amDhaka Hazrat Shahjalal Intl
0h 50m
ZYL11:20 amSylhet Osmani Intl
Jun 23
ZYL8:20 amSylhet Osmani Intl
0h 50m
DAC9:10 amDhaka Hazrat Shahjalal Intl
$102
US-Bangla Airlines
May 23
DAC5:00 pmDhaka Hazrat Shahjalal Intl
0h 50m
ZYL5:50 pmSylhet Osmani Intl
Jun 4
ZYL2:20 pmSylhet Osmani Intl
0h 50m
DAC3:10 pmDhaka Hazrat Shahjalal Intl
$104

momondo Fare Finder

 
Customize your flight search to find flights from Dhaka 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, momondo users made 832,500 searches. Data last updated May 2, 2026.
Use the filters below to find and compare flights from Dhaka to Sylhet that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DhakaSylhet

DAC - ZYL

DACZYL

Dhaka Hazrat Shahjalal Intl

Fri 5/8

4:55 pm-5:50 pm

Nonstop0h 55m

Sylhet Osmani Intl

Sun 5/10

10:05 am-10:55 am

Nonstop0h 50m

$74

DhakaSylhet

DAC - ZYL

DACZYL

Dhaka Hazrat Shahjalal Intl

Fri 5/8

4:55 pm-5:50 pm

Nonstop0h 55m

Sylhet Osmani Intl

Tue 5/12

7:45 am-8:35 am

Nonstop0h 50m

$77

DhakaSylhet

DAC - ZYL

DACZYL

Dhaka Hazrat Shahjalal Intl

Tue 5/12

7:00 pm-8:00 pm

Nonstop1h 00m

Sylhet Osmani Intl

Wed 5/13

7:55 am-8:45 am

Nonstop0h 50m

$80

DhakaSylhet

DAC - ZYL

DACZYL

Dhaka Hazrat Shahjalal Intl

Tue 5/26

7:00 pm-8:00 pm

Nonstop1h 00m

Sylhet Osmani Intl

Sun 5/31

11:05 am-11:55 am

Nonstop0h 50m

$81

DhakaSylhet

DAC - ZYL

DACZYL

Dhaka Hazrat Shahjalal Intl

Mon 5/11

7:00 pm-8:00 pm

Nonstop1h 00m

Sylhet Osmani Intl

Fri 5/15

7:55 am-8:45 am

Nonstop0h 50m

$84

DhakaSylhet

DAC - ZYL

DACZYL

Dhaka Hazrat Shahjalal Intl

Wed 5/27

7:00 pm-8:00 pm

Nonstop1h 00m

Sylhet Osmani Intl

Sat 5/30

12:15 pm-1:10 pm

Nonstop0h 55m

$88

DhakaSylhet

DAC - ZYL

DACZYL

Dhaka Hazrat Shahjalal Intl

Thu 5/7

10:50 am-11:50 am

Nonstop1h 00m

Sylhet Osmani Intl

Fri 5/8

7:55 am-8:45 am

Nonstop0h 50m

$89

DhakaSylhet

DAC - ZYL

DACZYL

Dhaka Hazrat Shahjalal Intl

Sun 5/10

1:45 pm-2:45 pm

Nonstop1h 00m

Sylhet Osmani Intl

Sun 5/10

10:00 pm-10:50 pm

Nonstop0h 50m

$92

DhakaSylhet

DAC - ZYL

DACZYL

Dhaka Hazrat Shahjalal Intl

Fri 6/19

5:05 pm-6:00 pm

Nonstop0h 55m

Sylhet Osmani Intl

Tue 6/23

7:50 am-8:40 am

Nonstop0h 50m

$93
Quickest round-trip

DhakaSylhet

DAC - ZYL

DACZYL

Dhaka Hazrat Shahjalal Intl

Thu 6/11

1:00 pm-1:50 pm

Nonstop0h 50m

Sylhet Osmani Intl

Thu 6/18

8:20 am-9:10 am

Nonstop0h 50m

$95

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sylhet from

How to get the cheapest flight ticket from Dhaka to Sylhet

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Dhaka and Sylhet?

What is the cheapest month to fly to Sylhet?

The cheapest month to fly to Sylhet from Dhaka is in September. Flight prices, which tend to average around $58, are often lower during this time because this is during the off-season. If you’re not able to fly to Sylhet in September, then November is your next best option. Flight prices from Dhaka to Sylhet during November average around $61.

What is the cheapest day to depart on your flight to Sylhet?

Our data shows that Wednesday is the least expensive day to fly to Sylhet. Tickets to fly out on this day can be as low as $66. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Sylhet on Sunday is $86.

What is the cheapest time of day to depart on your flight to Sylhet?

Our data shows that the cheapest Dhaka to Sylhet flights are usually those with departure times in the afternoon. Our users have found flights to Sylhet in the afternoon for as low as $65. In the morning is when there is more demand to fly to Sylhet, so prices are often more expensive at around $78 per ticket.

What is the cheapest Dhaka Hazrat Shahjalal Intl to Sylhet Osmani Intl flight route?

Fly from Dhaka Hazrat Shahjalal Intl to Sylhet Osmani Intl for the best Dhaka Hazrat Shahjalal Intl - Sylhet Osmani Intl flight prices

How far in advance should I book a flight from Dhaka to Sylhet?

You are more likely to see cheaper flights to Sylhet from Dhaka when booking weeks ahead of your departure date. In general, you can expect to find flights to Sylhet for around $70 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sylhet from Dhaka for as low as $59 on momondo.

How have Dhaka to Sylhet flight prices changed over time?

As of May 2026, prices for Dhaka to Sylhet flights are approximately 31% cheaper when compared to flights at the same time last year.

When to book flights from Dhaka to Sylhet

Are you open to changing your travel dates? Check out the ideal times to fly from Dhaka to Sylhet according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Dhaka to Sylhet (DAC to ZYL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dhaka to Sylhet

Best Price Found

$39

Fastest flight time

0h 00m

Direct flights

Mon, Wed, Thu, Fri, Sat and Sun

Airports in Sylhet

1 airport
The best one-way flight to Sylhet from Dhaka in the past 72 hours is $39. The best round-trip flight deal from Dhaka to Sylhet found on momondo in the last 72 hours is $67.
The fastest flight from Dhaka to Sylhet takes 0h 00m
Direct flights go from Dhaka to Sylhet on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. There are no airlines offering direct flights.
There is 1 airport in Sylhet. From Dhaka there are direct flights to Sylhet Osmani Intl (ZYL).
Search flight deals

Frequently asked questions about flying from Dhaka to Sylhet

  • How far is Dhaka Hazrat Shahjalal Intl to Sylhet Osmani Intl by plane?

    The straight-line distance from Dhaka Hazrat Shahjalal Intl to Sylhet Osmani Intl is 118.5 mi.

  • When did momondo last update prices for flights from Dhaka Hazrat Shahjalal Intl Airport to Sylhet Osmani Intl Airport?

    Prices for flights from Dhaka Hazrat Shahjalal Intl Airport to Sylhet Osmani Intl Airport were last updated today.

  • How many operators does momondo search for flights from Dhaka Hazrat Shahjalal Intl Airport to Sylhet Osmani Intl Airport?

  • How old do you have to be to fly from Dhaka Hazrat Shahjalal Intl Airport to Sylhet Osmani Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Dhaka Hazrat Shahjalal Intl Airport to Sylhet Osmani Intl Airport.

  • What documentation or ID do you need to fly to Sylhet Osmani Intl Airport?

    The required travel and health documents for your Sylhet Osmani Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Sylhet Osmani Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Dhaka to Sylhet?

  • What is the most popular airline from Dhaka to Sylhet?

Best airlines flying from Dhaka to Sylhet

Compare and see reviews for airlines that fly from Dhaka to Sylhet with momondo
Airline
Rating
Free Cancellation
Price
Biman BangladeshPriceFrom $43Free CancellationRating
0.0
0 reviews
Search Biman Bangladesh flights
US-Bangla AirlinesPriceFrom $71Free CancellationRating
0.0
0 reviews
Search US-Bangla Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Dhaka to Sylhet?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Dhaka to Sylhet. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Dhaka to Sylhet with flexible booking policies on momondo?

momondo does allow users to show only those flights to Sylhet from Dhaka which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Dhaka to Sylhet?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sylhet from Dhaka.

I’m not ready to book a flight from Dhaka to Sylhet right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Sylhet from Dhaka. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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