| Date | From | To | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Jul 21 | SZX | CKG | 19:38 | 21:22 |
Delayed
|
Track > |
| Jul 20 | SZX | CKG | 18:40 | 20:19 |
Landed Late
|
Track > |
| Jul 19 | SZX | CKG | 17:44 | 19:41 |
Landed
|
Track > |
| Jul 18 | SZX | CKG | 20:34 | 19:35 |
Unknown
|
Track > |
| Jul 17 | SZX | CKG | 17:35 | 19:29 |
Landed
|
Track > |
| Jul 16 | SZX | CKG | 18:28 | 20:21 |
Landed Late
|
Track > |
| Jul 15 | SZX | CKG | 18:06 | 19:53 |
Landed Late
|
Track > |
| Jul 14 | SZX | CKG | 18:23 | 20:23 |
Landed Late
|
Track > |
| Jul 13 | SZX | CKG | 17:24 | 19:16 |
Landed
|
Track > |
| Jul 12 | SZX | CKG | 17:32 | 19:26 |
Landed
|
Track > |
Sichuan Airlines Flight 3U1521 connects Shenzhen, China to Chongqing, China, taking off from Shenzhen Bao'an International Airport SZX and landing at Chongqing Jiangbei International Airport CKG.
How long is the 3U1521 flight from Shenzhen to Chongqing?
The average flight time from Shenzhen to Chongqing is 1 hour and 51 minutes. The flight distance is 1063 km / 661 miles and the average flight speed is 566 km/h / 351 mph.
How many 3U1521 flights are operated per week?
7 flights per week. The flight 3U1521 is operated on Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday.
What is the On-Time Performance (OTP) of Sichuan Airlines Flight 3U1521 Shenzhen to Chongqing?
The Airportia On-Time Performance Rating for Sichuan Airlines Flight 3U1521 is 4.6/5 stars. This metric is calculated using data from the past 10 flights.
Which terminal is the flight 3U1521 arriving at?
Flight 3U1521 arrives at Chongqing Jiangbei International Airport (CKG) Terminal 3.
When was the latest 3U1521 flight?
The latest flight took off on Tuesday, July 21st, 2026 with the flight status being En-Route on 21:22.
How else can the flight 3U1521 be referenced as?
This Sichuan Airlines flight can also be referenced as CSC1521, 3U 1521, CSC 1521.
How often is flight 3U1521 delayed?
On average, 60% of all 3U1521 flights are delayed. The average delay is 44 minutes.
See our 3U1521 Flight Tracker above for more details.
Other flights departing from Shenzhen SZX: ZH9893, CZ5919, CA4314, CZ3744
Other flights arriving at Chongqing CKG: CA4020, HU7421, CZ5919, CZ3825
All flights connecting Shenzhen SZX to Chongqing CKG.