Cathay Pacific
Is CX509 delayed?
Service date: · Scheduled departure date (Asia/Tokyo)
Arrived
53 min late
Updated
Departure
Tokyo
NRT
Actual
Scheduled 09:25
Aug 31
Arrival
Hong Kong
HKG
Actual
Scheduled 13:15
Aug 31
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- 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.
- 27 min early
NRT → HKG
- 19 min early
NRT → HKG
- 39 min early
NRT → HKG
- 15 min late
NRT → HKG
- 22 min early
NRT → HKG
Flight history and details
Aug 17, 2026 — Sep 16, 2026
- Observed arrivals
- 25
- Arrivals over 15 minutes late
- 1
- Observed cancellations
- 0
- Observed occurrences
- 27
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 | Tokyo | Hong Kong | -27 | |
| Sep 15, 2026Arrived | Tokyo | Hong Kong | -19 | |
| Sep 14, 2026Arrived | Tokyo | Hong Kong | -39 | |
| Sep 13, 2026Arrived | Tokyo | Hong Kong | 15 | |
| Sep 12, 2026Arrived | Tokyo | Hong Kong | -22 | |
| Sep 10, 2026Arrived | Tokyo | Hong Kong | -29 | |
| Sep 8, 2026Arrived | Tokyo | Hong Kong | -38 | |
| Sep 6, 2026Arrived | Tokyo | Hong Kong | 15 | |
| Sep 5, 2026Arrived | Tokyo | Hong Kong | -35 | |
| Sep 4, 2026Arrived | Tokyo | Hong Kong | -24 | |
| Sep 3, 2026Arrived | Tokyo | Hong Kong | -24 | |
| Sep 2, 2026Arrived | Tokyo | Hong Kong | -37 | |
| Sep 1, 2026Arrived | Tokyo | Hong Kong | -27 | |
| Aug 31, 2026Arrived | Tokyo | Hong Kong | 53 | |
| Aug 30, 2026Arrived | Tokyo | Hong Kong | -25 | |
| Aug 29, 2026Arrived | Tokyo | Hong Kong | -31 | |
| Aug 28, 2026Arrived | Tokyo | Hong Kong | -44 | |
| Aug 27, 2026Arrived | Tokyo | Hong Kong | -30 | |
| Aug 26, 2026Arrived | Tokyo | Hong Kong | -28 | |
| Aug 25, 2026Arrived | Tokyo | Hong Kong | -20 | |
| Aug 24, 2026Arrived | Tokyo | Hong Kong | -32 | |
| Aug 23, 2026Arrived | Tokyo | Hong Kong | -31 |