Air China
Is CA9639 delayed?
Service date: · Scheduled departure date (Asia/Shanghai)
Arrived
35 min early
Official source · Updated
Departure
Beijing
PEK
Actual
Scheduled 11:40
Sep 15
Arrival
Yining
YIN
Actual
Scheduled 09:00
Sep 15
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
PEKYIN
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 19 min early
PEK → YIN
- 35 min early
PEK → YIN
- 37 min early
PEK → YIN
- 2 min late
PEK → YIN
Flight history and details
Aug 18, 2026 — Sep 17, 2026
- Observed arrivals
- 4
- Arrivals over 15 minutes late
- 0
- Observed cancellations
- 0
- Observed occurrences
- 6
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 17, 2026Arrived | Beijing | Yining | -19 | |
| Sep 15, 2026Arrived | Beijing | Yining | -35 | |
| Sep 12, 2026Arrived | Beijing | Yining | -37 | |
| Sep 10, 2026Arrived | Beijing | Yining | 2 |