Are there nonstop flights from London (LGW) to Hong Kong (HKG)?

No. The fastest connection is via Guangzhou, about 12h 21m of total flying time.

What is the fastest connection from London (LGW) to Hong Kong (HKG)?

via Guangzhou ≈ 12h 21m, via Amsterdam ≈ 12h 21m, via Chengdu ≈ 12h 21m (estimated flying time, excluding layovers).

from 30,000 ANA miles, from 40,000 JAL miles (economy, one way, based on the published award charts).

London Gatwick Airport (LGW) to Hong Kong International Airport (HKG)・9,633 km

No nonstop flights. The fastest connection is via Guangzhou (CAN), about 12h 21m of flying time (layover not included).

With milesANA 30,000 miles+ (via TFU)JAL 40,000 miles+ (via BKK)Economy, one way, estimate. Tap a connection for miles by cabin.

None.

29 one-stop options, sorted by estimated flying time. Tap one to see the airlines on each leg and booking links.

Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.