Air China
Is CA6521 delayed?
Service date: · Actual departure date; scheduled departure unavailable (Asia/Shanghai)
Arrived
34 min early
Official source · Updated
Departure
Chengdu
CTU
Actual
Sep 15
Arrival
Hong Kong
HKG
Actual
Scheduled 16:50
Sep 15
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Not available
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
Operating flight: CPA987
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 34 min early
CTU → HKG
- 38 min early
CTU → HKG
- 15 min early
CTU → HKG
- 23 min early
CTU → HKG
- 21 min early
CTU → HKG
Flight history and details
Aug 17, 2026 — Sep 16, 2026
- Observed arrivals
- 8
- Arrivals over 15 minutes late
- 0
- Observed cancellations
- 0
- Observed occurrences
- 8
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 | Hong Kong | -34 | |
| Sep 14, 2026Arrived | Chengdu | Hong Kong | -38 | |
| Sep 12, 2026Arrived | Chengdu | Hong Kong | -15 | |
| Sep 11, 2026Arrived | Chengdu | Hong Kong | -23 | |
| Sep 10, 2026Arrived | Chengdu | Hong Kong | -21 | |
| Sep 8, 2026Arrived | Chengdu | Hong Kong | -23 | |
| Sep 6, 2026Arrived | Chengdu | Hong Kong | -44 | |
| Sep 4, 2026Arrived | Chengdu | Hong Kong | 0 |