Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Sylhet to Dhaka from $23

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sylhet to Dhaka departing on 9/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Sylhet to Dhaka (ZYL-DAC)

Cheap round-trip flights

Biman Bangladesh Logo
8:05 am - 8:55 amZYL-DAC
0h 50mnonstop
Biman Bangladesh Logo
3:00 pm - 3:55 pmDAC-ZYL
0h 55mnonstop
$43Biman Bangladesh
Find Deal
Wed, Oct 15 - Wed, Oct 29
Biman Bangladesh Logo
11:05 am - 11:55 amZYL-DAC
0h 50mnonstop
Biman Bangladesh Logo
3:00 pm - 4:00 pmDAC-ZYL
1h 00mnonstop
$55Biman Bangladesh
Find Deal
Sun, Sep 21 - Mon, Sep 22
Logo
12:50 pm - 1:40 pmZYL-DAC
0h 50mnonstop
Logo
1:40 am - 7:05 amDAC-ZYL
29h 25m3 stops
$2,637
Find Deal
Wed, Sep 24 - Mon, Sep 29
Logo
8:05 am - 8:55 amZYL-DAC
0h 50mnonstop
Logo
11:10 pm - 9:05 amDAC-ZYL
33h 55m2 stops
$8,459
Find Deal
Wed, Sep 24 - Tue, Sep 30

Biman Bangladesh flights from Sylhet to Dhaka

Our best Biman Bangladesh deals on Sylhet to Dhaka flight tickets
Biman Bangladesh
Oct 15
ZYL8:05 amSylhet Osmani Intl
0h 50m
DAC8:55 amDhaka Hazrat Shahjalal Intl
Oct 29
DAC3:00 pmDhaka Hazrat Shahjalal Intl
0h 55m
ZYL3:55 pmSylhet Osmani Intl
$43
Find similar
Biman Bangladesh
Aug 28
ZYL9:25 amSylhet Osmani Intl
0h 50m
DAC10:15 amDhaka Hazrat Shahjalal Intl
Aug 31
DAC6:05 pmDhaka Hazrat Shahjalal Intl
1h 00m
ZYL7:05 pmSylhet Osmani Intl
$55
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Sylhet to Dhaka 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 August 25, 2025.
Use the filters below to find and compare flights from Sylhet to Dhaka that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SylhetDhaka

ZYL - DAC

ZYLDAC

Sylhet Osmani Intl

Wed 10/15

8:05 am-8:55 am

Nonstop0h 50m

Dhaka Hazrat Shahjalal Intl

Wed 10/29

3:00 pm-3:55 pm

Nonstop0h 55m

$43

SylhetDhaka

ZYL - DAC

ZYLDAC

Sylhet Osmani Intl

Sun 9/21

11:05 am-11:55 am

Nonstop0h 50m

Dhaka Hazrat Shahjalal Intl

Mon 9/22

3:00 pm-4:00 pm

Nonstop1h 00m

$55

SylhetDhaka

ZYL - DAC

ZYLDAC

Sylhet Osmani Intl

Wed 9/24

12:50 pm-1:40 pm

Nonstop0h 50m

Dhaka Hazrat Shahjalal Intl

Mon 9/29

1:40 am-7:05 am

3 stops29h 25m

$2,637

SylhetDhaka

ZYL - DAC

ZYLDAC

Sylhet Osmani Intl

Wed 9/24

8:05 am-8:55 am

Nonstop0h 50m

Dhaka Hazrat Shahjalal Intl

Tue 9/30

11:10 pm-9:05 am

2 stops33h 55m

$8,459

SylhetDhaka

ZYL - DAC

ZYLDAC

Sylhet Osmani Intl

Sun 9/21

11:05 am-11:55 am

Nonstop0h 50m

$23

SylhetDhaka

ZYL - DAC

ZYLDAC

Sylhet Osmani Intl

Sun 8/31

10:05 am-10:55 am

Nonstop0h 50m

$24

SylhetDhaka

ZYL - DAC

ZYLDAC

Sylhet Osmani Intl

Wed 9/10

8:05 am-8:55 am

Nonstop0h 50m

$25

SylhetDhaka

ZYL - DAC

ZYLDAC

Sylhet Osmani Intl

Fri 9/5

8:05 am-8:55 am

Nonstop0h 50m

$29

SylhetDhaka

ZYL - DAC

ZYLDAC

Sylhet Osmani Intl

Sun 9/7

10:05 pm-10:55 pm

Nonstop0h 50m

$30

SylhetDhaka

ZYL - DAC

ZYLDAC

Sylhet Osmani Intl

Tue 9/9

11:40 am-12:30 pm

Nonstop0h 50m

$35

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

See travel insights to Dhaka from

How to get the cheapest flight ticket from Sylhet to Dhaka

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 Sylhet and Dhaka?

What is the cheapest month to fly to Dhaka?

The month of August is, on average, the cheapest month to fly to Dhaka from Sylhet, with most prices found around $59. If you don’t want to visit Dhaka in August, then you should wait until February to fly from Sylhet, when ticket prices are also cheap, with an average price of $61.

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

On average, the least expensive day to fly to Dhaka from Sylhet is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $70. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Dhaka on Monday is $114.

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

In the morning is the cheapest time of day to fly from Sylhet to Dhaka when you can find flight prices for as low as $76. Flying to Dhaka in the morning is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Dhaka, so prices are often more expensive at around $737 per ticket.

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

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

What cabin class options are available on Sylhet Osmani Intl to Dhaka Hazrat Shahjalal Intl flights?

There are 2 cabin classes available to choose from on Sylhet Osmani Intl to Dhaka Hazrat Shahjalal Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Sylhet to Dhaka flight prices changed over time?

As of August 2025, prices for Sylhet to Dhaka flights are approximately 12% cheaper when compared to flights at the same time last year.

When to book flights from Sylhet to Dhaka

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

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

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

Best Price Found

$24

Fastest flight time

0h 50m

Direct flights

Mon, Tue, Wed, Thu and Sat

Airports in Dhaka

1 airport
The best one-way flight to Dhaka from Sylhet in the past 72 hours is $24. The best round-trip flight deal from Sylhet to Dhaka found on momondo in the last 72 hours is $46.
The fastest flight from Sylhet to Dhaka takes 0h 50m
Direct flights go from Sylhet to Dhaka on Monday, Tuesday, Wednesday, Thursday and Saturday. There are no airlines offering direct flights.
There is 1 airport near Dhaka: Dhaka Hazrat Shahjalal Intl (DAC)
Search flight deals

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

    The distance between Sylhet Osmani Intl and Dhaka Hazrat Shahjalal Intl is about 118.5 mi. 0h 50m is a normal flight duration for this route.

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

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

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

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

  • What documentation or ID do you need to fly to Dhaka Hazrat Shahjalal Intl Airport?

    The necessary travel and health documents for your Dhaka Hazrat Shahjalal Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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

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

Best airlines flying from Sylhet to Dhaka

Compare and see reviews for airlines that fly from Sylhet to Dhaka with momondo
Airline
Rating
Free Cancellation
Price
Biman BangladeshPriceFrom $44Free CancellationRating
7.0
22 reviews
Search Biman Bangladesh flights
US-Bangla AirlinesPriceFrom $50Free CancellationRating
10.0
1 review
Search US-Bangla Airlines flights

  • US-Bangla Airlines Flights From Sylhet to Dhaka

    Across 42 US-Bangla Airlines flights from Sylhet to Dhaka this week, the average price was $78, with the best US-Bangla Airlines deals starting from $50 round-trip. 1 user has rated US-Bangla Airlines on momondo, with an average score of 10.0/10.

  • Biman Bangladesh Flights From Sylhet to Dhaka

    $44 is the best Biman Bangladesh flight deal from Sylhet to Dhaka found on momondo over the last 72 hours. The average Biman Bangladesh ticket price found was closer to $68, however, with flight time and availability significantly affecting the price. Biman Bangladesh (7.0/10 from 22 user reviews) flies into Dhaka from Sylhet 31 times in an average week so prices can vary.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Sylhet to Dhaka for you.

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

Yes. momondo allows you to filter the results for Sylhet to Dhaka flights to just show those with flexible booking policies.

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

Once all potential Sylhet to Dhaka flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Dhaka from Sylhet are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Dhaka trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 8/30
Sat 9/6
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Bangladesh