Air China
Is CA4173 delayed?
Service date: · Scheduled departure date (Asia/Shanghai)
Arrived
28 min early
Official source · Updated
Departure
Kunming
KMG
Actual
Scheduled 17:05
Sep 3
Arrival
Beijing
PEK
Actual
Scheduled 21:00
Sep 3
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.
- 38 min early
KMG → PEK
- 36 min early
KMG → PEK
- 49 min early
KMG → PEK
- 44 min early
KMG → PEK
- 47 min early
KMG → PEK
Flight history and details
Aug 18, 2026 — Sep 17, 2026
- Observed arrivals
- 21
- Arrivals over 15 minutes late
- 1
- Observed cancellations
- 2
- Observed occurrences
- 25
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 | Kunming | Beijing | -38 | |
| Sep 15, 2026Arrived | Kunming | Beijing | -36 | |
| Sep 13, 2026Arrived | Kunming | Beijing | -49 | |
| Sep 12, 2026Arrived | Kunming | Beijing | -44 | |
| Sep 11, 2026Arrived | Kunming | Beijing | -47 | |
| Sep 9, 2026Arrived | Kunming | Beijing | -29 | |
| Sep 8, 2026Arrived | Kunming | Beijing | -47 | |
| Sep 7, 2026Arrived | Kunming | Beijing | -48 | |
| Sep 6, 2026Arrived | Kunming | Beijing | -40 | |
| Sep 5, 2026Arrived | Kunming | Beijing | -20 | |
| Sep 4, 2026Arrived | Kunming | Beijing | -29 | |
| Sep 3, 2026Arrived | Kunming | Beijing | -28 | |
| Sep 2, 2026Arrived | Kunming | Beijing | -18 | |
| Sep 1, 2026Arrived | Kunming | Beijing | -31 | |
| Aug 31, 2026Arrived | Kunming | Beijing | -19 | |
| Aug 30, 2026Arrived | Kunming | Beijing | -28 | |
| Aug 29, 2026Cancelled | Kunming | Beijing | Not available | Not available |
| Aug 28, 2026Arrived | Kunming | Beijing | -44 | |
| Aug 27, 2026Arrived | Kunming | Beijing | -33 | |
| Aug 26, 2026Arrived | Kunming | Beijing | -48 | |
| Aug 25, 2026Arrived | Kunming | Beijing | 27 | |
| Aug 24, 2026Arrived | Kunming | Beijing | -21 | |
| Aug 22, 2026Cancelled | Kunming | Beijing | Not available | Not available |