CX830國泰航空 · Cathay Pacific
Gate closedHKGHong Kong
JFKNew York
Departure · Hong Kong time HKT- Scheduled
- 09:30
- Estimated
- —
- Departed
- —
- Scheduled
- At gate
- Departed
- Arrived
- Terminal
- T1
- Check-in aisle
- B
- Gate
- 26
Updated 7/11 10:43
Sky from your window Aethopia estimate
Night segment: 6h 38m–12h 15m · 5.6 hours dark(departure time 16:08–21:45)
Venus12.1–12.3 h after take-off · SE lowRight window(SE)
Mars7.8–12.3 h after take-off · E lowRight window(E)
Moon below the horizon all night
Meteor showersOrionids · Peak 2026-10-21 · ~20/hour · Moonlight brightS. Taurids · Peak 2026-11-05 · ~5/hour · Moonlight weakN. Taurids · Peak 2026-11-12 · ~5/hour · Moonlight weakLeonids · Peak 2026-11-17 · ~15/hour · Moonlight bright
AuroraChance: low · North · 6.6–12.3 h
Left and right face the nose; estimated from the planned route.
RouteTC2638 from the route 3,145 kmNot affected
Aircraft
…
Same flight as: LA 5639MH 9209OM 5830
Weather at both ends
Departure HKG 09:30
29°VFR
E 13 kt · 10 km+ · few 2,000 ft
METAR 02:30Z
Arrival JFK 13:48 (est.)
W 12 kt, gusting 19 kt · scattered 5,000 ft
TAF 18–22Z
Updated 10:43. The time at the far end is our estimate from the great-circle distance (one hour per 780 km plus 40 minutes), not a time listed in the flight data. For rebooking or refunds, the airline's notice applies.Not for flight operations. Sources and disclaimer