Air China
Is CA4237 delayed?
Service date: · Scheduled departure date (Asia/Shanghai)
Arrived
19 min late
Official source · Updated
Departure
Chengdu
CTU
Actual
Sep 4
Arrival
Shanghai
SHA
Actual
Scheduled 09:35
Sep 4
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 2 min late
CTU → SHA
- On time
CTU → SHA
- 7 min late
CTU → SHA
- 6 min late
CTU → SHA
- 23 min early
CTU → SHA
Flight history and details
Aug 18, 2026 — Sep 17, 2026
- Observed arrivals
- 12
- Arrivals over 15 minutes late
- 2
- Observed cancellations
- 0
- Observed occurrences
- 12
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 15, 2026Arrived | Chengdu | Shanghai | 2 | |
| Sep 15, 2026Arrived | Chengdu | Shanghai | 0 | |
| Sep 14, 2026Arrived | Chengdu | Shanghai | 7 | |
| Sep 12, 2026Arrived | Chengdu | Shanghai | 6 | |
| Sep 12, 2026Arrived | Chengdu | Shanghai | -23 | |
| Sep 11, 2026Arrived | Chengdu | Shanghai | 12 | |
| Sep 9, 2026Arrived | Chengdu | Shanghai | 16 | |
| Sep 8, 2026Arrived | Chengdu | Shanghai | -13 | |
| Sep 7, 2026Arrived | Chengdu | Shanghai | 9 | |
| Sep 5, 2026Arrived | Chengdu | Shanghai | 11 | |
| Sep 5, 2026Arrived | Chengdu | Shanghai | -2 | |
| Sep 4, 2026Arrived | Chengdu | Shanghai | 19 |