DAC → SINDhaka to Singapore

live

Direct flights from Dhaka (DAC) to Singapore (SIN): 21 nonstop departures observed each week across 3 airlines. 100% of the last 5 operated flights arrived within 15 minutes of schedule. The median arrival is 20 minutes early. No cancellations were recorded across the 5 tracked flights. The nonstop covers 2,898 km, an estimated 4 hours 13 minutes in the air. Measured by Pro Flight Search from live flight boards at Dhaka and Singapore. Updated 18 September 2026 at 16:08 UTC.

DAC Dhaka tracking
SIN Singapore smooth · +0
2,898 km · ~4h 13m est.
dep bank 04:40–14:2521x weekly
Runs reliable · 3 airlines · 21x weekly · nonstop
100% on time

of the last 5 operated DAC → SIN flights arrived within 15 minutes

Median arrival delay is −20 min. 0 of 5 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−20 minacross the last 5 operated legs
Flight time~4h 13mestimated from route distance
Weekly departures21x3 direct airlines on the leg

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Biman Bangladesh AirlinesSingapore AirlinesUS-Bangla Airlines

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Biman Bangladesh AirlinesBG

Flights BG584 08:25 daily

Singapore AirlinesSQ

Flights SQ447 06:00 daily

US-Bangla AirlinesBS

Flights BS307 04:40 daily · BS309 14:25 Mo We Fr Sa

History

operated legs · board outcomes
09-18BG584arrived+10
09-18BS309arrived+4
09-18SQ447arrived−33
09-17BG584arrived−25
09-17BS307arrived−20

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
DACDhaka tracking Full DAC delay board →
SINSingapore +0 min smooth 🌤 scattered clouds · NE 3 kt Full SIN delay board →

How the Dhaka to Singapore route actually runs

Pro Flight Search records official board updates for nonstop DAC to SIN flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search — Dhaka (DAC) to Singapore (SIN) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/DAC-SIN
How we measure this →

DAC to SIN questions

Is DAC–SIN running on time right now?

Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from DAC to SIN?

Great-circle distance is 2,898 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 235–278 min gate-to-gate on this route.

How often does DAC–SIN fly?

3 carriers operate this route, around 25 flights a week between them. Compare carrier days and times in the airline list above.

What does the route health score measure?

A blend of departure-side delay at DAC and arrival-side delay at SIN, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.