Cathay Pacific
Is CX831 delayed?
Each route and date is shown separately. Confirm that both airports match your booking.
Service date: · Actual departure date; scheduled departure unavailable (America/New_York)
37 min early
Official source · Updated
Departure
New York
JFK
Actual
Sep 14
Arrival
Hong Kong
HKG
Actual
Sep 15
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Not available
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
Service date: · Scheduled arrival date; departure time unavailable (Asia/Hong_Kong)
41 min early
Official source · Updated
Departure
New York
JFK
Scheduled
Not available
Arrival
Hong Kong
HKG
Actual
Sep 14
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Not available
- Estimated
- Not available
- Actual
- Not available
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.
- 37 min early
JFK → HKG
- 41 min early
JFK → HKG
- 66 min early
JFK → HKG
- 9 min early
JFK → HKG
- 23 min early
JFK → HKG
Flight history and details
Aug 17, 2026 — Sep 16, 2026
- Observed arrivals
- 24
- Arrivals over 15 minutes late
- 6
- 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 14, 2026Arrived | New York | Hong Kong | -37 | |
| Sep 14, 2026Arrived | New York | Hong Kong | -41 | |
| Sep 13, 2026Arrived | New York | Hong Kong | -66 | |
| Sep 11, 2026Arrived | New York | Hong Kong | -9 | |
| Sep 9, 2026Arrived | New York | Hong Kong | -23 | |
| Sep 7, 2026Arrived | New York | Hong Kong | 11 | |
| Sep 5, 2026Arrived | New York | Hong Kong | -37 | |
| Sep 4, 2026Arrived | New York | Hong Kong | -35 | |
| Sep 2, 2026Arrived | New York | Hong Kong | 27 | |
| Sep 1, 2026Arrived | New York | Hong Kong | -54 | |
| Aug 31, 2026Arrived | New York | Hong Kong | 65 | |
| Aug 30, 2026Arrived | New York | Hong Kong | -20 | |
| Aug 29, 2026Arrived | New York | Hong Kong | -30 | |
| Aug 28, 2026Arrived | New York | Hong Kong | -33 | |
| Aug 27, 2026Arrived | New York | Hong Kong | 69 | |
| Aug 26, 2026Arrived | New York | Hong Kong | -40 | |
| Aug 25, 2026Arrived | New York | Hong Kong | 5 | |
| Aug 24, 2026Arrived | New York | Hong Kong | -39 | |
| Aug 23, 2026Arrived | New York | Hong Kong | -36 | |
| Aug 22, 2026Arrived | New York | Hong Kong | 21 | |
| Aug 21, 2026Arrived | New York | Hong Kong | -4 | |
| Aug 20, 2026Arrived | New York | Hong Kong | 38 | |
| Aug 18, 2026Arrived | New York | Hong Kong | 29 | |
| Aug 17, 2026Arrived | New York | Hong Kong | -33 |