CZ4634 Flight Status China Southern Airlines: Guiyang to Sanya (CSN4634)
CZ 4634 Guiyang to Sanya Flight Status
Not scheduled today (November 9th, 2026). Latest flight: October 24th, 2026 ; recent history is in the table below.
- This flight started in Lanzhou (LHW): CZ4634 Lanzhou to Guiyang departs at 12:50 local time on Oct 24.
CZ 4634 Flight Status & Schedule China Southern Airlines Guiyang to Sanya
| Date | From | To | Departure | Arrival | Status | Details |
|---|---|---|---|---|---|---|
| Oct 24 | KWE | SYX | 16:04 | 17:34 | Landed | Track > |
| Oct 22 | KWE | SYX | 19:14 | 17:50 | Unknown | Track > |
| Oct 17 | KWE | SYX | 16:06 | 17:40 | Landed | Track > |
| Oct 15 | KWE | SYX | 16:05 | 17:50 | Cancelled | Track > |
| Oct 06 | KWE | SYX | 16:08 | 18:17 | Landed Late | Track > |
| Oct 01 | KWE | SYX | 16:28 | 17:59 | Landed | Track > |
| Sep 26 | KWE | SYX | 16:08 | 17:36 | Landed | Track > |
| Sep 24 | KWE | SYX | 16:17 | 17:44 | Landed | Track > |
| Sep 12 | KWE | SYX | 16:12 | 17:50 | Landed | Track > |
| Sep 05 | KWE | SYX | 16:05 | 17:37 | Landed | Track > |
China Southern Airlines flight CZ 4634 links Guiyang and Sanya, 954 km (593 mi) apart. With 1 h 45 min in the timetable and a usual flight time of about 1 h 30 min, it often makes up time. It is not flying today; the last flight, on 24 October 2026, landed on time.
About CZ 4634
- Distance
- 954 km (593 mi)
- Typical flight time
- 1 h 30 min
- On time
- 7 of the last 9
- Average delay when late
- 27 min
- Usually departs from
- Terminal 3
CZ 4634 FAQ
- How long is the CZ4634 flight?
- The timetable allows 1 h 45 min. Guiyang to Sanya is 954 km (593 mi).
- How often is CZ4634 late?
- 1 of the last 9 flights arrived 15 or more minutes late and 1 was cancelled; when late, by 27 minutes on average.
- Which terminal does CZ4634 use?
- It usually leaves from Terminal 3 at Guiyang Longdongbao International Airport (KWE) and arrives at Terminal 1 at Sanya Phoenix International Airport (SYX). Check the flight card above for today's terminal and gate.
- What other flight numbers does CZ4634 have?
- Also listed as CSN4634 (China Southern Airlines' ICAO code) and CZ 4634.
CZ4634 and Guiyang KWE to Sanya SYX Flights
Flight CZ4634 is a code-share China Southern Airlines flight of the Sichuan Airlines operated 3U3218.
Other flights departing from Guiyang KWE: 3U3218, EU2203, AQ1345
Other flights arriving at Sanya SYX: 3U3218, CZ3445
All flights connecting Guiyang KWE to Sanya SYX.