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CSZ121

CAN → HAN · Boeing 737-800 · China Southern Airlines

For travellers

Departure · Guangzhou (CAN)

Terminal T3 · Gate A925 · Check-in G29-G31
Scheduled 13 Sep 11:35 · Departed 13 Sep 11:48 · +13 min
Board status: Next Staion
Airborne since 13 Sep 11:56 (ADS-B)

Board data from guangzhou, updated 26499 min ago; times local to each airport.

Flight

Status
Completed
Arrival confirmed via
ADS-B (ground reading)
Departure
Guangzhou Baiyun International Airport (CAN) — Guangzhou, China
Scheduled departure
2026-09-13 03:35 UTC
Est. departure time
2026-09-13 03:39 UTC (approx.)
Arrival
Noi Bai International Airport (HAN) — Hanoi, Vietnam
Also flies as
ZH121
Codeshares
CA7981
Distance flown
1060 km
Straight-line distance
808 km
Approach distance
71 km

Aircraft

Registration
B-5775
Type
Boeing 737-800
Seats
162 total (8 Business, 154 Economy)
CO2 (EMEP est., total)
22.4 t (132 kg/pax Economy, 269 kg/pax Business)

Altitude & speed

Max altitude
34,125 ft
Max ground speed
466 kt
Tracked
1h 39m · 1,093 km
Altitude (ft, max 34,125)
018,42836,8550m30m1h 0m1h 30m
Ground speed (kt, max 466)
02525030m30m1h 0m1h 30m
Altitude (ft, max 34,125)
018,42836,8550m1h 0m
Ground speed (kt, max 466)
02525030m1h 0m

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

Airlines

Air China (CCA)
Cathay Pacific (CPA)
China Southern Airlines (CSN)
Shenzhen Airlines (CSZ)
Urumqi Air (CUH)
Grand China Air (GDC)
Kunming Airlines (KNA)

Latest flights

DepartedFlightRouteRegAircraftStatusDistance
2026-10-02 04:11 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-5402 Boeing 737-800 Completed 1029 km
2026-10-01 03:51 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-5771 Boeing 737-800 Completed 1284 km
2026-09-30 04:02 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-7083 Boeing 737-800 Completed 975 km
2026-09-29 03:55 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-5607 Boeing 737-800 Completed 1012 km
2026-09-28 03:59 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-1755 Boeing 737-800 Completed 1093 km
2026-09-27 04:54 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-1938 Boeing 737-800 Completed 986 km
2026-09-26 03:37 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-5379 Boeing 737-800 Completed 1079 km
2026-09-25 03:45 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-1476 Boeing 737-800 Completed (landing presumed) 1073 km
2026-09-24 03:50 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-1938 Boeing 737-800 Completed 1058 km
2026-09-23 03:48 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-5411 Boeing 737-800 Completed 1135 km
2026-09-22 04:09 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-7749 Boeing 737-800 Completed 1002 km
2026-09-21 04:01 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-5607 Boeing 737-800 Completed 1074 km
2026-09-20 03:43 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-7083 Boeing 737-800 Completed 1148 km
2026-09-19 04:00 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-5616 Boeing 737-800 Completed 1106 km
2026-09-18 03:56 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-1940 Boeing 737-800 Completed 1126 km
2026-09-17 04:06 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-5690 Boeing 737-800 Completed 1330 km
2026-09-16 03:54 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-5778 Boeing 737-800 Completed 1105 km
2026-09-15 03:49 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-5401 Boeing 737-800 Completed 1003 km
2026-09-14 03:50 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-5671 Boeing 737-800 Completed 1177 km
2026-09-13 03:56 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-5775 Boeing 737-800 Completed 1060 km
2026-09-12 03:53 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-5413 Boeing 737-800 Completed 1277 km
2026-09-11 03:59 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-1517 Boeing 737-800 Completed 1139 km
2026-09-10 03:43 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-1936 Boeing 737-800 Completed 1027 km
2026-09-09 03:54 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 — — From schedule ~808 km est.
2026-09-08 03:59 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-5618 Boeing 737-800 Completed 951 km
2026-09-07 04:08 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-1710 Boeing 737-800 Completed 1014 km
2026-09-06 04:48 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-5401 Boeing 737-800 Completed 986 km
2026-09-05 03:55 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-5608 Boeing 737-800 Completed 1123 km
2026-09-04 04:17 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-5608 Boeing 737-800 Completed 1182 km
2026-09-03 04:01 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-5671 Boeing 737-800 Completed 1104 km
2026-09-02 03:57 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-1936 Boeing 737-800 Completed 1045 km
2026-09-01 04:25 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-1756 Boeing 737-800 Completed 1030 km
2026-08-31 03:54 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-5612 Boeing 737-800 Completed 1113 km
2026-08-30 04:07 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-1516 Boeing 737-800 Completed 1140 km
2026-08-29 03:43 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-1758 Boeing 737-800 Completed 1080 km
2026-08-28 04:48 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-5619 Boeing 737-800 Completed 982 km
2026-08-27 05:03 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-5607 Boeing 737-800 Completed 940 km
2026-08-26 04:08 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-5613 Boeing 737-800 Completed 1153 km
2026-08-25 04:04 UTC CSZ121 CAN → HAN
Guangzhou → Hanoi
 B-1941 Boeing 737-800 Completed 1079 km
2026-08-23 10:41 UTC CSZ121 ? → HAN
? → Hanoi
 B-1710 Boeing 737-800 Completed (landing presumed) 4135 km
2026-08-23 04:03 UTC CSZ121 ? → HAN
? → Hanoi
 B-5613 Boeing 737-800 Completed 1548 km
2026-08-22 03:48 UTC CSZ121 ? → HAN
? → Hanoi
 B-5402 Boeing 737-800 Completed 1199 km
2026-08-21 04:34 UTC CSZ121 ? → HAN
? → Hanoi
 B-1516 Boeing 737-800 Completed 1038 km
2026-08-20 04:41 UTC CSZ121 ? → HAN
? → Hanoi
 B-5411 Boeing 737-800 Completed 1067 km
2026-08-19 04:17 UTC CSZ121 ? → HAN
? → Hanoi
 B-7749 Boeing 737-800 Completed 1270 km
2026-08-18 04:00 UTC CSZ121 ? → ? B-1940 Boeing 737-800 Completed 1069 km
2026-08-17 04:26 UTC CSZ121 ? → ? B-5616 Boeing 737-800 Completed 1103 km
2026-08-16 04:43 UTC CSZ121 ? → ? B-5670 Boeing 737-800 Completed 1119 km
2026-08-15 03:47 UTC CSZ121 ? → ? B-1938 Boeing 737-800 Completed 1005 km
2026-08-14 06:10 UTC CSZ121 ? → ? B-1936 Boeing 737-800 Completed 636 km

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