| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 20 | SYX | KWL | 07:15 | 08:26 |
Landed
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| Jul 19 | SYX | KWL | 07:13 | 08:29 |
Landed
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| Jul 17 | SYX | KWL | 07:14 | 08:42 |
Landed
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| Jul 15 | SYX | KWL | 07:16 | 08:39 |
Landed
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| Jul 13 | SYX | KWL | 07:12 | 08:30 |
Landed
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| Jul 12 | SYX | KWL | 07:11 | 08:28 |
Landed
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| Jul 10 | SYX | KWL | 07:22 | 08:50 |
Landed
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| Jul 08 | SYX | KWL | 07:17 | 08:41 |
Landed
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| Jul 06 | SYX | KWL | 07:12 | 08:40 |
Landed
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| Jul 05 | SYX | KWL | 07:13 | 08:23 |
Landed
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China Southern Airlines Flight CZ4637 connects Sanya, China to Guilin, China, taking off from Sanya Phoenix International Airport SYX and landing at Guilin Liangjiang International Airport KWL.
How long is the CZ4637 flight from Sanya to Guilin?
The average flight time from Sanya to Guilin is 1 hour and 20 minutes. The flight distance is 772 km / 479 miles and the average flight speed is 580 km/h / 361 mph.
How many CZ4637 flights are operated per week?
3 flights per week. The flight CZ4637 is operated on Thursday, Saturday and Sunday.
What is the On-Time Performance (OTP) of China Southern Airlines Flight CZ4637 Sanya to Guilin?
The Airportia On-Time Performance Rating for China Southern Airlines Flight CZ4637 is 5/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight CZ4637 arriving at?
Flight CZ4637 arrives at Guilin Liangjiang International Airport (KWL) Terminal 2.
When was the latest CZ4637 flight?
The latest flight took off on Monday, July 20th, 2026 with the flight status being Landed on 08:26.
How else can the flight CZ4637 be referenced as?
This China Southern Airlines flight can also be referenced as CSN4637, CZ 4637, CSN 4637.
How often is flight CZ4637 delayed?
On average, 30% of all CZ4637 flights are delayed. The average delay is 4 minutes.
See our CZ4637 Flight Tracker above for more details.
Other flights departing from Sanya SYX: CZ6731, 3U3229, CZ8919, JD5765
Other flights arriving at Guilin KWL: MF8825, GT1099, 3U3229, JD5763
All flights connecting Sanya SYX to Guilin KWL.