CHH6321

Flight

Status

Incomplete (signal lost)

Est. departure time

2026-08-31 01:29 UTC (approx.)

Distance flown

2405 km

Registration

Type

Boeing 737-800

Seats

164 total (156 Economy, 8 First)

Max altitude

32,125 ft

Max ground speed

468 kt

Tracked

4h 54m · 2,377 km

Altitude (ft, max 32,125)

Ground speed (kt, max 468)

Altitude (ft, max 32,125)

Ground speed (kt, max 468)

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.

Hainan Airlines (CHH)

China Southern Airlines (CSN)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-08-31 01:37 UTC	CHH6321	? → ?	B-1497	Boeing 737-800	Incomplete (signal lost)	2405 km
2026-08-30 01:21 UTC	CHH6321	? → ?	B-5855	Boeing 737-800	Completed	2654 km
2026-08-29 01:37 UTC	CHH6321	? → ?	B-5478	Boeing 737-800	Completed	2317 km
2026-08-26 01:19 UTC	CHH6321	? → NNG ? → Nanning	B-5479	Boeing 737-800	Completed	2419 km
2026-08-22 06:25 UTC	CHH6321	NNG → NNG Nanning → Nanning	B-228W	Boeing 737 MAX 8	Completed	~311 km est. (139 km recorded)
2026-08-21 07:11 UTC	CHH6321	NNG → NNG Nanning → Nanning	B-1927	Boeing 737-800	Completed	~20 km est. (11 km recorded)
2026-08-20 06:30 UTC	CHH6321	? → ?	B-1100	Boeing 737 MAX 8	Completed	313 km
2026-08-16 06:27 UTC	CHH6321	NNG → ? Nanning → ?	B-5611	Boeing 737-800	Completed	132 km