How long is the CZ121 flight?

The timetable allows 2 h 30 min. Chongqing to Shanghai is 1,461 km (908 mi).

Which terminal does CZ121 use?

It usually leaves from Terminal 3 at Chongqing Jiangbei International Airport (CKG) and arrives at Terminal 2 at Shanghai Pudong International Airport (PVG). Check the flight card above for today's terminal and gate.

What other flight numbers does CZ121 have?

Also listed as CSN121 (China Southern Airlines' ICAO code) and CZ 121.

CZ121 Flight Status China Southern Airlines: Chongqing to Shanghai (CSN121)

CZ 121 Chongqing to Shanghai Flight Status

Not scheduled today. Latest flight: October 23rd, 2026 ; recent history is in the table below.

CZ 121 Flight Status & Schedule China Southern Airlines Chongqing to Shanghai

Date	From	To	Departure	Arrival	Status	Details
Oct 23	CKG	PVG	19:16	21:13	Landed	Track >
Oct 22	CKG	PVG	19:40	21:42	Landed	Track >
Oct 21	CKG	PVG	19:26	21:25	Landed	Track >
Oct 20	CKG	PVG	19:24	21:20	Landed	Track >
Oct 19	CKG	PVG	21:00	22:55	Delayed	Track >
Oct 18	CKG	PVG	19:31	21:29	Landed	Track >
Oct 17	CKG	PVG	19:29	21:23	Landed	Track >
Oct 16	CKG	PVG	19:36	21:31	Landed	Track >
Oct 15	CKG	PVG	19:29	21:22	Landed	Track >

China Southern Airlines' Chongqing–Shanghai flight covers 1,461 km (908 mi). The timetable allows 2 h 30 min, but the flight usually takes about 1 h 55 min, so it often makes up time. It is not flying today; the last flight, on 23 October 2026, landed on time.

< All Chongqing CKG Departures All Shanghai PVG Arrivals >

About CZ 121

Route: Chongqing Jiangbei International Airport CKG to Shanghai Pudong International Airport PVG
Distance: 1,461 km (908 mi)
Typical flight time: 1 h 55 min
On time: 8 of the last 8
Usually departs from: Terminal 3

CZ 121 FAQ

How long is the CZ121 flight?: The timetable allows 2 h 30 min. Chongqing to Shanghai is 1,461 km (908 mi).
How often is CZ121 late?: None of the last 8 flights arrived 15 or more minutes late.
Which terminal does CZ121 use?: It usually leaves from Terminal 3 at Chongqing Jiangbei International Airport (CKG) and arrives at Terminal 2 at Shanghai Pudong International Airport (PVG). Check the flight card above for today's terminal and gate.
What other flight numbers does CZ121 have?: Also listed as CSN121 (China Southern Airlines' ICAO code) and CZ 121.

CZ121 and Chongqing CKG to Shanghai PVG Flights

Flight CZ121 is a code-share China Southern Airlines flight of the Juneyao Airlines operated HO1248.

Other flights departing from Chongqing CKG: G54317, HO1248

Other flights arriving at Shanghai PVG: MU6292, HO1248, 9C6456

All flights connecting Chongqing CKG to Shanghai PVG.