Hong Kong to London
ðŸ‡ðŸ‡°HKG🇬🇧LHRHong Kong International Airport to London Heathrow AirportHong Kong SAR China to United Kingdom
Distance
9,630 km
5,984 miles
Frequency
36 departures a week
S26 schedule
Airlines
2
Cathay Pacific, British Airways, codeshares included
Typical delay
31 min
91 departures
The route
Great circle, 9,630 kmHow delayed is this route?
Measured over monthsDepartures from Hong Kong International Airport on this route are typically 31 minutes late (likely 29 to 35), across 91 departures we tracked between 2026-03-08 and 2026-08-23.
median delay of tracked departures on this leg. Flight Owl's own resolved departure predictions (flights our users tracked), not a census of all flights at the airport.
Airlines on this route
2 airlines with a flight number here- CXCathay Pacific
- BABritish Airways
Every airline that puts its own flight number on this route. On a busy pair most of them are codeshare partners selling seats on another airline's aircraft, so this is wider than the list of airlines that actually operate it.
Flights on this route
2 of 8 flight numbers tracked often enough to describe| Flight | Airline | Departs | Aircraft | Departures seen |
|---|---|---|---|---|
| CX 257 | Cathay Pacific | 08:05 | not seen yet | 49 |
| CX 251 | Cathay Pacific | 22:45 | B77W | 27 |
Departure times are local to Hong Kong International Airport. A flight appears here once we have tracked it at least 10 times.