Is ZH4312 delayed?
Service date: · Scheduled departure date (Asia/Shanghai)
Arrived
47 min early
Official source · Updated
Departure
Beijing
PEK
Actual
Scheduled 12:55
Sep 7
Arrival
Chengdu
CTU
Actual
Scheduled 16:00
Sep 7
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
Operating flight: CCA4102
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 28 min early
PEK → CTU
- 15 min early
PEK → CTU
- 11 min early
PEK → CTU
- 12 min early
PEK → CTU
- 14 min late
PEK → CTU
Flight history and details
Aug 21, 2026 — Sep 20, 2026
- Observed arrivals
- 16
- Arrivals over 15 minutes late
- 0
- Observed cancellations
- 0
- Observed occurrences
- 16
Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 19, 2026Arrived | Beijing | Chengdu | -28 | |
| Sep 18, 2026Arrived | Beijing | Chengdu | -15 | |
| Sep 17, 2026Arrived | Beijing | Chengdu | -11 | |
| Sep 16, 2026Arrived | Beijing | Chengdu | -12 | |
| Sep 15, 2026Arrived | Beijing | Chengdu | 14 | |
| Sep 14, 2026Arrived | Beijing | Chengdu | -29 | |
| Sep 13, 2026Arrived | Beijing | Chengdu | -38 | |
| Sep 12, 2026Arrived | Beijing | Chengdu | -3 | |
| Sep 11, 2026Arrived | Beijing | Chengdu | -11 | |
| Sep 10, 2026Arrived | Beijing | Chengdu | -24 | |
| Sep 9, 2026Arrived | Beijing | Chengdu | 4 | |
| Sep 8, 2026Arrived | Beijing | Chengdu | -15 | |
| Sep 7, 2026Arrived | Beijing | Chengdu | -47 | |
| Sep 6, 2026Arrived | Beijing | Chengdu | -44 | |
| Sep 5, 2026Arrived | Beijing | Chengdu | -29 | |
| Sep 4, 2026Arrived | Beijing | Chengdu | -21 |