FB437

For travellers

Arrival · Frankfurt am Main (FRA)

Terminal 3

Scheduled 28 Sep 12:10 · Estimated 28 Sep 11:55 · early

Board status: Approaching

Landed 28 Sep 13:17 (ADS-B)

Board data from frankfurt, updated 5841 min ago; times local to each airport.

Flight

Status

Completed

Arrival confirmed via

ADS-B (callsign change)

Departure

Sofia Airport (SOF) — Sofia, Bulgaria

Departed

2026-09-28 07:50 UTC

Arrival

Frankfurt am Main Airport (FRA) — Frankfurt am Main, Germany

Scheduled arrival

2026-09-28 10:10 UTC

Estimated arrival

2026-09-28 09:55 UTC

Codeshares

QR5559

Distance flown

1496 km

Straight-line distance

1397 km

Approach distance

112 km

Aircraft

Registration

LZ-ROM

Type

AIRBUS / BOMBARDIER BD-500 CSeries CS300

Seats

143 total (8 Business, 135 Economy)

CO2 (EMEP est., total)

30.6 t (203 kg/pax Economy, 414 kg/pax Business)

Altitude & speed

Max altitude

38,025 ft

Max ground speed

455 kt

Tracked

3h 27m · 1,491 km

Altitude (ft, max 38,025)

Ground speed (kt, max 455)

Altitude (ft, max 38,025)

Ground speed (kt, max 455)

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.

Route map

Airline

Bulgaria Air (LZB)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-09-28 07:50 UTC	LZB437	SOF → FRA Sofia → Frankfurt am Main	LZ-ROM	AIRBUS / BOMBARDIER BD-500 CSeries CS300	Completed	1496 km
2026-09-25 12:57 UTC	LZB437	SOF → FRA Sofia → Frankfurt am Main	LZ-LIS	AIRBUS / BOMBARDIER BD-500 CSeries CS100	Completed	1466 km
2026-09-23 08:06 UTC	LZB437	SOF → FRA Sofia → Frankfurt am Main	LZ-LIS	AIRBUS / BOMBARDIER BD-500 CSeries CS100	Completed	1511 km
2026-09-21 07:29 UTC	LZB437	SOF → FRA Sofia → Frankfurt am Main	LZ-ROM	AIRBUS / BOMBARDIER BD-500 CSeries CS300	Completed	1437 km
2026-09-18 13:08 UTC	LZB437	SOF → FRA Sofia → Frankfurt am Main	LZ-VIE	AIRBUS / BOMBARDIER BD-500 CSeries CS100	Completed	1527 km
2026-09-14 07:45 UTC	LZB437	SOF → FRA Sofia → Frankfurt am Main	LZ-ROM	AIRBUS / BOMBARDIER BD-500 CSeries CS300	Completed	1547 km