Cheap flights from Dhaka to Sylhet

Hazrat Shahjalal
DAC
Civil
ZYL

Flight deals from Dhaka to Sylhet

Below you can see the best deals on flights Dhaka — Sylhet for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 9 October, from $104.

Top 10 cheap flights from Dhaka to Sylhet

BS
$ 109

Dhaka — Sylhet

13:00—13:50
20 Aug 2026
50 m
Direct flight
BS
$ 109

Dhaka — Sylhet

15:10—16:00
20 Aug 2026
50 m
Direct flight
BS
$ 109

Dhaka — Sylhet

17:00—17:50
20 Aug 2026
50 m
Direct flight
BS
$ 109

Dhaka — Sylhet

07:00—07:50
20 Aug 2026
50 m
Direct flight
BS
$ 109

Dhaka — Sylhet

20:50—21:40
20 Aug 2026
50 m
Direct flight
BS
$ 109

Dhaka — Sylhet

10:30—11:20
20 Aug 2026
50 m
Direct flight
BS
$ 109

Dhaka — Sylhet

13:00—13:50
29 Aug 2026
50 m
Direct flight
BS
$ 109

Dhaka — Sylhet

10:30—11:20
29 Aug 2026
50 m
Direct flight
BS
$ 109

Dhaka — Sylhet

15:10—16:00
29 Aug 2026
50 m
Direct flight
BS
$ 109

Dhaka — Sylhet

17:00—17:50
29 Aug 2026
50 m
Direct flight

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Dhaka — Sylhet flight

Looking for cheap flights from Dhaka to Sylhet? Compare fares from different airlines, check the flight schedule and travel time — and book your Dhaka — Sylhet ticket online at the best price.

The route has direct flights — around 86 flights per week, flights are operated by US-Bangla Airlines, Biman Bangladesh, a nonstop flight takes about 50 min, the distance between the cities is around 191 km.

Planning your trip? You may find our Sylhet travel guide, how to get from the airport into town and Sylhet weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $104Min. price
OctoberCheapest
FebruaryPeak season
YesDirect flights
191 kmDistance
50 minTravel time
2Airlines
86 / wkFlights

Flight schedule from Dhaka to Sylhet

The table shows direct flights from Dhaka to Sylhet on the selected date. The flight takes approximately 50 min. Regular flights are operated by US-Bangla Airlines and Biman Bangladesh. Departures from Hazrat Shahjalal International Airport airports, arrivals at Sylhet Civil Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Today
Any time
Last update: 14 Aug 2026

Flight ticket prices by day: Dhaka — Sylhet

Below is a calendar of the lowest flight ticket prices for Dhaka — Sylhet by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $104 in October, and the most expensive are around $116 in February. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Dhaka to Sylhet by month. Tickets are usually cheapest in July (around $53) and priciest in December (about $66) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$65highMay$57lowSep$53low
Feb$64highJun$54lowOct$59medium
Mar$60mediumJul$53lowNov$60medium
Apr$65highAug$54lowDec$66high

Some values are estimated based on seasonality.

When to fly

Weather in Sylhet: it is warmest in September (up to 31 °C on average) and coolest in January (around 24 °C). The driest month is January.

Tickets are usually cheapest in October and most expensive in February. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Sylhet

Dry and wet days · Sylhet

Wind speed and direction · Sylhet

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How to get the best deal on a Dhaka — Sylhet ticket

  • Book ahead: fares for Dhaka — Sylhet are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • The cheapest month to fly to Sylhet is usually October — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Dhaka — Sylhet route are operated by 2 airlines; US-Bangla Airlines runs the most flights (around 61% of all flights). Compare carriers, flight shares and schedules below.

  • US-Bangla AirlinesBS
    17x/week
    WebsiteFleet: 242.5M pax/year
    • Direct flight DAC → ZYL17x/week
      Duration
      50m
      Days
      MTWTFSS
    60.5%Open →
  • Biman BangladeshBG
    11x/week
    WebsiteFleet: 213.1M pax/year
    • Direct flight DAC → ZYL11x/week
      Duration
      1h
      Days
      MTWTFSS
    39.5%Open →

Cities and airports on the Dhaka — Sylhet route

Flights Dhaka — Sylhet depart from Hazrat Shahjalal International Airport and arrive at Sylhet Civil Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Dhaka

DAC
Bangladesh
About the cityHow to get thereWeatherAll about the country Bangladesh
Arrival

Sylhet

ZYL
Bangladesh
About the cityHow to get thereWeatherAll about the country Bangladesh
Departure airports
Arrival airports

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Frequently asked questions about the Dhaka — Sylhet flight

How long is the flight from Dhaka to Sylhet?

A nonstop Dhaka — Sylhet flight takes about 50 min — the distance between the cities is around 191 km.

How far is it from Dhaka to Sylhet?

The distance from Dhaka to Sylhet is about 191 km, which a nonstop flight covers in around 50 min.

Are there direct flights from Dhaka to Sylhet?

Yes, there are nonstop flights Dhaka — Sylhet — around 86 flights per week.

Which airlines fly from Dhaka to Sylhet?

Airlines operating Dhaka — Sylhet include US-Bangla Airlines, Biman Bangladesh. See the full list with schedules in the "Airlines" section on this page.

Which airports do Dhaka — Sylhet flights use?

Flights from Dhaka depart from Hazrat Shahjalal International Airport, and arrive at Sylhet Civil Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Dhaka to Sylhet?

The price of a Dhaka — Sylhet ticket depends on your travel date, season and demand: it is usually cheapest to fly in October, and most expensive in February. Tickets typically cost between $104 and $116. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Dhaka — Sylhet?

Flights Dhaka — Sylhet are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is October. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Dhaka to Sylhet?

To catch a low fare Dhaka — Sylhet, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually October.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

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