Apparatus

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flight_takeoff Flight

CPA873

Operated by Cathay Pacific

Live map

Live map filtered to CPA873. Shown when the flight is currently airborne.

Route airports View route page →

Departure

SFO KSFO VFR

San Francisco International Airport

San Francisco, US

Local time
23:58 PDT
Timezone
America/Los_Angeles
Type
Large Airport
Elevation
13 ft
Coordinates
37.6198, -122.3748

cloud Weather

Wind
270° / 8 kt
Visibility
10 SM
Ceiling
SCT 2,100 ft
Temp / Dew
12°C / 7°C
Altimeter
30.14 inHg

Obs: 2026-04-15T05:56:00.000Z

Raw METAR / TAF 
METAR KSFO 150556Z 27008KT 10SM SCT021 12/07 A3014 RMK AO2 SLP207 T01170072 10150 20117 50002 $

TAF KSFO 150520Z 1506/1612 28012KT P6SM FEW030 FM151400 28014KT P6SM BKN050 FM151900 27018KT P6SM BKN150 FM160400 27015KT P6SM BKN030

flight Live Traffic

flight_takeoff 166 Departures
flight_land 159 Arrivals

Arrival

HKG VHHH VFR

Hong Kong International Airport

Hong Kong, HK

Local time
14:58 GMT+8
Timezone
Asia/Hong_Kong
Type
Large Airport
Elevation
28 ft
Coordinates
22.3118, 113.9149

cloud Weather

Wind
190° / 13 kt
Visibility
6 SM
Ceiling
FEW 1,200 ft, SCT 2,500 ft
Temp / Dew
29°C / 23°C
Altimeter
29.79 inHg

Obs: 2026-04-15T06:30:00.000Z

Raw METAR / TAF 
METAR VHHH 150630Z 19013KT 160V220 9999 FEW012 SCT025 29/23 Q1009 NOSIG

TAF VHHH 150500Z 1506/1612 18010KT 9999 FEW010 SCT025 TX29/1506Z TX29/1606Z TN26/1522Z

flight Live Traffic

flight_takeoff 15 Departures
flight_land 10 Arrivals

Recent history last 3

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-04-14 780A19 SFO → HKG Apr 14, 07:50 UTCApr 14, 08:10 UTC20m - -
2026-04-13 780220 SFO → HKG Apr 13, 21:25 UTCApr 13, 22:45 UTC1h 20m - -
2026-04-13 780220 SFO → HKG Apr 13, 08:25 UTCApr 13, 08:50 UTC25m - -

Performance history

Flights tracked
3
Avg arrival delay
-
On-time arrival
-
Aircraft used
2

Monthly activity 1 month

Month Flights tracked
April 2026 3

CPA873 frequently asked

Where does flight CPA873 fly?
CPA873 (Cathay Pacific) flies from SFO to HKG. View the full route page.
How long is flight CPA873?
Based on observed flights, CPA873 takes on average 42m from takeoff to landing.
How often does CPA873 fly?
CPA873 has been observed flying occasionally in our tracking data. We've recorded 3 flights under this callsign.
What aircraft operates flight CPA873?
CPA873 has been operated by 2 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track CPA873 live?
Yes. When CPA873 is currently airborne, the live tracker map above shows its real-time position from ADS-B broadcasts. If the map is empty, the flight is not currently in the air.