Sichuan Airlines
Is 3U1257 delayed?
Service date: · Scheduled arrival date; departure time unavailable (Asia/Shanghai)
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Departure
Shenzhen
SZX
Scheduled
Not available
Arrival
Shanghai
SHA
Scheduled
Sep 17
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Not available
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Operating flight: CSN3561
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 5 min early
SZX → SHA
- 8 min early
SZX → SHA
- 53 min late
SZX → SHA
- 14 min early
SZX → SHA
- 9 min early
SZX → SHA
Flight history and details
Aug 17, 2026 — Sep 16, 2026
- Observed arrivals
- 13
- Arrivals over 15 minutes late
- 3
- Observed cancellations
- 0
- Observed occurrences
- 13
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 16, 2026Arrived | Shenzhen | Shanghai | -5 | |
| Sep 15, 2026Arrived | Shenzhen | Shanghai | -8 | |
| Sep 14, 2026Arrived | Shenzhen | Shanghai | 53 | |
| Sep 13, 2026Arrived | Shenzhen | Shanghai | -14 | |
| Sep 12, 2026Arrived | Shenzhen | Shanghai | -9 | |
| Sep 11, 2026Arrived | Shenzhen | Shanghai | -21 | |
| Sep 10, 2026Arrived | Shenzhen | Shanghai | 19 | |
| Sep 9, 2026Arrived | Shenzhen | Shanghai | 9 | |
| Sep 8, 2026Arrived | Shenzhen | Shanghai | -8 | |
| Sep 7, 2026Arrived | Shenzhen | Shanghai | 6 | |
| Sep 6, 2026Arrived | Shenzhen | Shanghai | -12 | |
| Sep 5, 2026Arrived | Shenzhen | Shanghai | 16 | |
| Sep 4, 2026Arrived | Shenzhen | Shanghai | -1 |