Apparatus

Try JFK, AAL1290, BAW, or N225AN.

flight_takeoff Flight

CPA251

Operated by Cathay Pacific

Live map

Live map filtered to CPA251. Shown when the flight is currently airborne.

Route airports View route page →

Departure

HKG VHHH VFR

Hong Kong International Airport

Hong Kong, HK

Local time
04:44 GMT+8
Timezone
Asia/Hong_Kong
Type
Large Airport
Elevation
28 ft
Coordinates
22.3118, 113.9149

cloud Weather

Wind
80° / 6 kt
Visibility
6 SM
Ceiling
FEW 1,200 ft
Temp / Dew
26°C / 23°C
Altimeter
30.00 inHg

Obs: 2026-10-12T20:30:00.000Z

Raw METAR / TAF 
METAR VHHH 122030Z 08006KT 9999 FEW012 26/23 Q1016 NOSIG

TAF VHHH 122000Z 1221/1403 10010KT 9999 FEW040 TX32/1306Z TN26/1222Z TN26/1322Z TEMPO 1221/1301 04010KT BECMG 1303/1305 26010KT BECMG 1309/1311 11010KT

flight Live Traffic

flight_takeoff 12 Departures
flight_land 17 Arrivals

Arrival

LHR EGLL MVFR

London Heathrow Airport

London, GB

Local time
21:44 GMT+1
Timezone
Europe/London
Type
Large Airport
Elevation
83 ft
Coordinates
51.4707, -0.4599

cloud Weather

Wind
210° / 11 kt
Visibility
6 SM
Ceiling
OVC 1,900 ft
Temp / Dew
17°C / 15°C
Altimeter
29.94 inHg

Obs: 2026-10-12T20:20:00.000Z

Raw METAR / TAF 
METAR EGLL 122020Z AUTO 21011KT 180V240 9999 OVC019 17/15 Q1014

TAF EGLL 121654Z 1218/1324 19008KT 9999 SCT008 BKN016 TEMPO 1218/1221 6000 -DZRA BKN007 PROB30 TEMPO 1218/1220 3000 DZ PROB30 TEMPO 1221/1302 6000 -DZ BKN008 TEMPO 1302/1307 6000 -DZ BKN006 PROB30 TEMPO 1302/1306 3000 DZ BR BECMG 1307/1309 27015G28KT TEMPO 1308/1312 6000 RA BKN014 PROB30 TEMPO 1308/1311 4000 +SHRA BECMG 1309/1312 CAVOK

flight Live Traffic

flight_takeoff 61 Departures
flight_land 22 Arrivals

Recent history last 30

DateAircraftRouteTakeoffLandingDurationDep ΔArr Δ
2026-07-26 780204 HKG → LHR Jul 26, 15:10 UTCJul 26, 15:30 UTC20m - -
2026-07-25 780A18 HKG → LHR Jul 25, 23:20 UTCJul 26, 04:25 UTC5h 5m - -
2026-07-25 780A18 HKG → LHR Jul 25, 15:05 UTCJul 25, 15:25 UTC20m - -
2026-07-24 780A61 HKG → LHR Jul 24, 23:15 UTCJul 25, 04:15 UTC5h 0m - -
2026-07-24 780A61 HKG → LHR Jul 24, 15:10 UTCJul 24, 15:25 UTC15m - -
2026-07-23 780204 HKG → LHR Jul 23, 23:50 UTCJul 24, 04:30 UTC4h 40m - -
2026-07-23 780204 HKG → LHR Jul 23, 15:15 UTCJul 23, 15:30 UTC15m - -
2026-07-22 780A18 HKG → LHR Jul 22, 23:45 UTCJul 23, 04:55 UTC5h 10m - -
2026-07-22 780A18 HKG → LHR Jul 22, 15:30 UTCJul 22, 15:50 UTC20m - -
2026-07-21 780204 HKG → LHR Jul 21, 15:10 UTCJul 22, 04:55 UTC13h 45m - -
2026-07-20 780A3B - Jul 20, 23:25 UTCJul 21, 04:30 UTC5h 4m - -
2026-07-20 780A3B - Jul 20, 15:00 UTCJul 20, 15:20 UTC20m - -
2026-07-20 780204 - Jul 20, 00:00 UTCJul 20, 05:20 UTC5h 20m - -
2026-07-19 780204 - Jul 19, 15:10 UTCJul 19, 15:35 UTC25m - -
2026-07-18 780A3B - Jul 18, 23:50 UTCJul 19, 04:45 UTC4h 55m - -
2026-07-18 780A3B - Jul 18, 15:20 UTCJul 18, 15:35 UTC15m - -
2026-07-17 780A18 - Jul 17, 23:50 UTCJul 18, 05:00 UTC5h 11m - -
2026-07-17 780A18 - Jul 17, 15:10 UTCJul 17, 15:25 UTC15m - -
2026-07-17 780A17 - Jul 17, 00:14 UTCJul 17, 05:25 UTC5h 10m - -
2026-07-16 780A17 - Jul 16, 15:35 UTCJul 16, 15:55 UTC20m - -
2026-07-15 780A18 - Jul 15, 23:50 UTCJul 16, 05:00 UTC5h 10m - -
2026-07-15 780A18 - Jul 15, 15:25 UTCJul 15, 15:45 UTC20m - -
2026-07-14 780A61 - Jul 14, 23:15 UTCJul 15, 04:30 UTC5h 15m - -
2026-07-14 780A61 - Jul 14, 15:00 UTCJul 14, 15:15 UTC15m - -
2026-07-13 780A17 - Jul 13, 20:05 UTCJul 14, 04:25 UTC8h 20m - -
2026-07-13 780A17 - Jul 13, 15:05 UTCJul 13, 15:20 UTC15m - -
2026-07-12 78023D - Jul 12, 23:30 UTCJul 13, 04:35 UTC5h 5m - -
2026-07-12 78023D - Jul 12, 15:20 UTCJul 12, 15:35 UTC15m - -
2026-07-11 780A17 - Jul 11, 20:00 UTCJul 12, 04:20 UTC8h 20m - -
2026-07-11 780A17 - Jul 11, 15:05 UTCJul 11, 15:25 UTC20m - -

Performance history

Flights tracked
216 showing last 30
Avg arrival delay
-
On-time arrival
-
Aircraft used
6

Monthly activity 4 months

Month Flights tracked
July 2026 50
June 2026 59
May 2026 62
April 2026 45

CPA251 frequently asked

Where does flight CPA251 fly?
CPA251 (Cathay Pacific) flies from HKG to LHR. View the full route page.
How long is flight CPA251?
Based on observed flights, CPA251 takes on average 3h 12m from takeoff to landing.
How often does CPA251 fly?
CPA251 has been observed flying several times a week in our tracking data. We've recorded 216 flights under this callsign.
What aircraft operates flight CPA251?
CPA251 has been operated by 6 different aircraft in our records. Tail numbers are listed in the recent history below.
Can I track CPA251 live?
Yes. When CPA251 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.