CSN3503

For travellers

Departure · Guangzhou (CAN)

Terminal T2 · Gate B272 · Check-in C,D,E,F,G,H

Scheduled 20 Sep 16:00 · Departed 20 Sep 18:53 · +173 min

Board status: Next Staion

Airborne since 20 Sep 18:57 (ADS-B)

Board data from guangzhou, updated 17810 min ago; times local to each airport.

Flight

Status

Incomplete (signal lost)

Departure

Guangzhou Baiyun International Airport (CAN) — Guangzhou, China

Scheduled departure

2026-09-20 08:00 UTC

Departed

2026-09-20 10:57 UTC

Arrival

Shanghai Hongqiao International Airport (SHA) — Shanghai, China (scheduled)

Also flies as

CZ3503

Distance flown

30 km

Straight-line distance

1176 km

Approach distance

30 km

Aircraft

Registration

B-20AC

Type

Boeing 777-300ER

Seats

361 total (28 Business, 28 Premium Economy, 305 Economy)

Altitude & speed

Max altitude

8,950 ft

Max ground speed

285 kt

Tracked

8m · 53 km

Altitude (ft, max 8,950)

Ground speed (kt, max 285)

Altitude (ft, max 8,950)

Ground speed (kt, max 285)

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

China Southern Airlines (CSN)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-02 08:29 UTC	CSN3503	CAN → SHA Guangzhou → Shanghai	B-30C0	AIRBUS INDUSTRIES A350 941	Incomplete (signal lost)	~1213 km est. (144 km recorded)
2026-10-01 09:12 UTC	CSN3503	CAN → SHA Guangzhou → Shanghai	B-30F9	AIRBUS INDUSTRIES A350 941	Incomplete (signal lost)	~1326 km est. (789 km recorded)
2026-09-29 08:43 UTC	CSN3503	XIN → ? Xingning → ?	B-2007	Boeing 777-300ER	Incomplete (signal lost)	639 km
2026-09-28 08:21 UTC	CSN3503	CAN → SHA Guangzhou → Shanghai	B-30C0	AIRBUS INDUSTRIES A350 941	Incomplete (signal lost)	~1256 km est. (104 km recorded)
2026-09-27 08:10 UTC	CSN3503	CAN → SHA Guangzhou → Shanghai	B-5966	AIRBUS INDUSTRIE A330 322	Incomplete (signal lost)	~1260 km est. (144 km recorded)
2026-09-26 08:11 UTC	CSN3503	CAN → SHA Guangzhou → Shanghai	B-327G	Airbus A321 Neo	Incomplete (signal lost)	~1164 km est. (82 km recorded)
2026-09-23 08:18 UTC	CSN3503	CAN → SHA Guangzhou → Shanghai	B-30C0	AIRBUS INDUSTRIES A350 941	Incomplete (signal lost)	~1242 km est. (124 km recorded)
2026-09-22 08:36 UTC	CSN3503	CAN → SHA Guangzhou → Shanghai	B-309W	AIRBUS INDUSTRIES A350 941	Incomplete (signal lost)	~1240 km est. (24 km recorded)
2026-09-20 10:57 UTC	CSN3503	CAN → SHA Guangzhou → Shanghai	B-20AC	Boeing 777-300ER	Incomplete (signal lost)	~1240 km est. (30 km recorded)
2026-09-19 08:10 UTC	CSN3503	CAN → SHA Guangzhou → Shanghai	B-209Y	Boeing 777-300ER	Incomplete (signal lost)	~1243 km est. (126 km recorded)
2026-09-18 08:17 UTC	CSN3503	CAN → SHA Guangzhou → Shanghai	B-20C5	Boeing 777-300ER	Incomplete (signal lost)	~1260 km est. (110 km recorded)
2026-09-17 08:29 UTC	CSN3503	CAN → SHA Guangzhou → Shanghai	B-30CE	AIRBUS INDUSTRIES A350 941	Incomplete (signal lost)	~1138 km est. (0 km recorded)
2026-09-16 08:31 UTC	CSN3503	CAN → SHA Guangzhou → Shanghai	B-308T	AIRBUS INDUSTRIES A350 941	Incomplete (signal lost)	~1252 km est. (107 km recorded)
2026-09-15 08:59 UTC	CSN3503	CAN → SHA Guangzhou → Shanghai	B-320S	AIRBUS INDUSTRIES A350 941	Incomplete (signal lost)	~1296 km est. (660 km recorded)
2026-09-10 09:12 UTC	CSN3503	CAN → SHA Guangzhou → Shanghai	B-30F9	AIRBUS INDUSTRIES A350 941	Incomplete (signal lost)	~1292 km est. (743 km recorded)
2026-09-09 08:18 UTC	CSN3503	CAN → SHA Guangzhou → Shanghai	B-20EH	Boeing 787-9	Incomplete (signal lost)	~1403 km est. (864 km recorded)
2026-09-08 08:27 UTC	CSN3503	CAN → SHA Guangzhou → Shanghai	B-320S	AIRBUS INDUSTRIES A350 941	Incomplete (signal lost)	~1248 km est. (131 km recorded)
2026-09-05 08:18 UTC	CSN3503	CAN → SHA Guangzhou → Shanghai	B-329S	AIRBUS INDUSTRIES A350 941	Incomplete (signal lost)	~1398 km est. (914 km recorded)
2026-09-03 08:20 UTC	CSN3503	CAN → SHA Guangzhou → Shanghai	B-1297	Boeing 787-9	Incomplete (signal lost)	~1140 km est. (0 km recorded)
2026-09-02 08:30 UTC	CSN3503	CAN → SHA Guangzhou → Shanghai	B-1169	Boeing 787-9	Completed	~1182 km est. (39 km recorded)
2026-08-28 09:08 UTC	CSN3503	CAN → SHA Guangzhou → Shanghai	B-7588	Boeing 777-300ER	Completed	~664 km est. (73 km recorded)
2026-08-27 08:25 UTC	CSN3503	CAN → SHA Guangzhou → Shanghai	B-20EW	Boeing 787-9	Completed	~2892 km est. (1634 km recorded)
2026-08-26 08:47 UTC	CSN3503	CAN → SHA Guangzhou → Shanghai	B-209E	Boeing 787-9	Completed	~1439 km est. (909 km recorded)
2026-08-21 01:35 UTC	CSN3503	CAN → SHA Guangzhou → Shanghai	B-30F0	AIRBUS INDUSTRIES A350 941	Completed	~2180 km est. (969 km recorded)
2026-08-14 11:01 UTC	CSN3503	? → ?	B-2049	Boeing 777-300ER	Completed	0 km