British Airways
Is BA4556 delayed?
Service date: · Scheduled arrival date; departure time unavailable (Asia/Hong_Kong)
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Departure
Singapore
SIN
Scheduled
Not available
Arrival
Hong Kong
HKG
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: CPA734
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 4 min early
SIN → HKG
- 3 min late
SIN → HKG
- 6 min late
SIN → HKG
- 12 min early
SIN → HKG
- 3 min late
SIN → HKG
Flight history and details
Aug 17, 2026 — Sep 16, 2026
- Observed arrivals
- 12
- Arrivals over 15 minutes late
- 1
- 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 16, 2026Arrived | Singapore | Hong Kong | -4 | |
| Sep 15, 2026Arrived | Singapore | Hong Kong | 3 | |
| Sep 14, 2026Arrived | Singapore | Hong Kong | 6 | |
| Sep 13, 2026Arrived | Singapore | Hong Kong | -12 | |
| Sep 12, 2026Arrived | Singapore | Hong Kong | 3 | |
| Sep 11, 2026Arrived | Singapore | Hong Kong | 21 | |
| Sep 10, 2026Arrived | Singapore | Hong Kong | 0 | |
| Sep 9, 2026Arrived | Singapore | Hong Kong | 5 | |
| Sep 8, 2026Arrived | Singapore | Hong Kong | -16 | |
| Sep 6, 2026Arrived | Singapore | Hong Kong | -29 | |
| Sep 5, 2026Arrived | Singapore | Hong Kong | -23 | |
| Sep 4, 2026Arrived | Singapore | Hong Kong | -23 |