BBC591

Flight

Status

Incomplete (signal lost)

Departure

Saidpur Airport (SPD) — Saidpur, Bangladesh

Departed

2026-09-16 03:36 UTC

Distance flown

615 km

Approach distance

57 km

Registration

Type

BOMBARDIER Dash 8 Q400

Seats

74 total (74 Economy)

Max altitude

19,000 ft

Max ground speed

274 kt

Tracked

1h 16m · 592 km

Altitude (ft, max 19,000)

Ground speed (kt, max 274)

Altitude (ft, max 19,000)

Ground speed (kt, max 274)

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Biman Bangladesh Airlines (BBC)

US-Bangla Airlines (UBG)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-09-30 05:37 UTC	BBC591	CXB → DAC Cox's Bazar → Dhaka	S2-AKE	BOMBARDIER Dash 8 Q400	Completed	313 km
2026-09-30 02:19 UTC	BBC591	DAC → CXB Dhaka → Cox's Bazar	S2-AKE	BOMBARDIER Dash 8 Q400	Completed (landing presumed)	846 km
2026-09-23 03:44 UTC	BBC591	SPD → ? Saidpur → ?	S2-AKF	BOMBARDIER Dash 8 Q400	Incomplete (signal lost)	483 km
2026-09-23 02:18 UTC	BBC591	DAC → CGP Dhaka → Chittagong	S2-AKF	BOMBARDIER Dash 8 Q400	Incomplete (signal lost)	~875 km est. (317 km recorded)
2026-09-16 03:36 UTC	BBC591	SPD → ? Saidpur → ?	S2-AKF	BOMBARDIER Dash 8 Q400	Incomplete (signal lost)	615 km
2026-09-16 02:09 UTC	BBC591	DAC → CGP Dhaka → Chittagong	S2-AKF	BOMBARDIER Dash 8 Q400	Incomplete (signal lost)	~793 km est. (281 km recorded)
2026-09-02 02:12 UTC	BBC591	DAC → CGP Dhaka → Chittagong	S2-AKD	BOMBARDIER Dash 8 Q400	Completed	824 km
2026-08-26 02:17 UTC	BBC591	DAC → CGP Dhaka → Chittagong	S2-AKD	BOMBARDIER Dash 8 Q400	Completed	757 km
2026-08-19 03:43 UTC	BBC591	? → DAC ? → Dhaka	S2-AKE	BOMBARDIER Dash 8 Q400	Completed	8 km
2026-08-19 02:08 UTC	BBC591	DAC → ? Dhaka → ?	S2-AKD	BOMBARDIER Dash 8 Q400	Completed	814 km