How long is the ZH4431 flight?

The timetable allows 2 h 35 min. Chengdu to Sanya is 1,472 km (915 mi).

Which terminal does ZH4431 use?

It usually leaves from Terminal 2 at Chengdu Shuangliu International Airport (CTU) and arrives at Terminal 3 at Sanya Phoenix International Airport (SYX). Check the flight card above for today's terminal and gate.

What other flight numbers does ZH4431 have?

Also listed as CSZ4431 (Shenzhen Airlines' ICAO code) and ZH 4431.

ZH4431 Flight Status Shenzhen Airlines: Chengdu to Sanya (CSZ4431)

ZH 4431 Chengdu to Sanya Flight Status

Not scheduled today (November 9th, 2026). Latest flight: November 7th, 2026 ; recent history is in the table below.

ZH 4431 Flight Status & Schedule Shenzhen Airlines Chengdu to Sanya

Date	From	To	Departure	Arrival	Status	Details
Nov 07	CTU	SYX	18:11	20:22	Landed	Track >
Nov 05	CTU	SYX	18:09	20:19	Landed	Track >
Nov 03	CTU	SYX	18:07	20:17	Landed	Track >
Oct 31	CTU	SYX	18:04	20:16	Landed	Track >
Oct 29	CTU	SYX	18:08	20:19	Landed	Track >
Oct 27	CTU	SYX	18:05	20:21	Landed	Track >

Shenzhen Airlines operates ZH 4431 from Chengdu to Sanya, a 1,472 km (915 mi) trip, three times a week (Tuesday, Thursday and Saturday). Its timetable allows 2 h 35 min; in practice it usually takes about 2 h 10 min, so it often makes up time. It is not flying today; the last flight, on Saturday, landed on time.

< All Chengdu CTU Departures All Sanya SYX Arrivals >

About ZH 4431

Route: Chengdu Shuangliu International Airport CTU to Sanya Phoenix International Airport SYX
Distance: 1,472 km (915 mi)
Typical flight time: 2 h 10 min
Flies: Tue, Thu, Sat
On time: 6 of the last 6
Usually departs from: Terminal 2

ZH 4431 FAQ

How long is the ZH4431 flight?: The timetable allows 2 h 35 min. Chengdu to Sanya is 1,472 km (915 mi).
How often is ZH4431 late?: None of the last 6 flights arrived 15 or more minutes late.
Which days does ZH4431 fly?: Three times a week: Tuesday, Thursday and Saturday, based on the schedule of the last 7 days.
Which terminal does ZH4431 use?: It usually leaves from Terminal 2 at Chengdu Shuangliu International Airport (CTU) and arrives at Terminal 3 at Sanya Phoenix International Airport (SYX). Check the flight card above for today's terminal and gate.
What other flight numbers does ZH4431 have?: Also listed as CSZ4431 (Shenzhen Airlines' ICAO code) and ZH 4431.

ZH4431 and Chengdu CTU to Sanya SYX Flights

Flight ZH4431 is a code-share Shenzhen Airlines flight of the Air China operated CA4031.

Other flights departing from Chengdu CTU: 3U8737, 3U8791, CA4031, CA4233

Other flights arriving at Sanya SYX: MU2139, OQ2331, CA4031

All flights connecting Chengdu CTU to Sanya SYX.