Compare fares and flight options for Hong Kong — London. Prices can change; check availability when searching.
A non-stop flight is the most convenient and comfortable way to fly from Hong Kong to London, despite the fact that sometimes flights with transfers can cost significantly less.
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The cheapest offer found for Hong Kong to London costs $228 for a departure in December 2026. This is the lowest starting fare among the months shown.
Departures in August 2027 have the highest starting fare in this sample. Even the cheapest offer found for that month costs $468.
Taking the cheapest fare found for each month gives an average of $349. Use it to compare departure months; it is not the average price of every available ticket.
For departures in December 2026 and January 2027, the two monthly starting fares average $278. The highest such average is $360, for departures in March 2027 and April 2027.
These comparisons describe offers found for different departure months. Check prices and availability with a new search.
Compare Hong Kong to London fares by the month you fly. The lowest starting fare found is $228 for December 2026, while August 2027 has the highest starting fare at $468.
Hong Kong — London
11/17/2026
Departure
Direct flight
CX239
starting at $328
Hong Kong — London
11/18/2026
Departure
Direct flight
BA32
starting at $513
Hong Kong — London
11/23/2026
Departure
Direct flight
CX253
starting at $644
Hong Kong — London
01/15/2027
Departure
Direct flight
BA32
starting at $701
Hong Kong — London
11/20/2026
Departure
Direct flight
CX239
starting at $712
Hong Kong — London
01/12/2027
Departure
Direct flight
CX257
starting at $713
Hong Kong — London
01/13/2027
Departure
Direct flight
CX251
starting at $713
Hong Kong — London
01/14/2027
Departure
Direct flight
CX251
starting at $713
Hong Kong — London
01/16/2027
Departure
Direct flight
CX257
starting at $713
Hong Kong — London
01/17/2027
Departure
Direct flight
CX251
starting at $713
starting at $328
starting at $513
starting at $232
starting at $287
starting at $302
starting at $303
starting at $305
starting at $307
starting at $378
starting at $439
starting at $564
starting at $635
Cathay Pacific
Every day
starting at $328
British Airways
Mo, Tu, We, Fr, and Sa
starting at $513
For a flight on Hong Kong — London, compare the featured carriers: Cathay Pacific, British Airways, Hong Kong Airlines, Hainan Airlines, Qingdao Airlines, China Eastern Airlines, Etihad Airways, Royal Brunei, Qatar Airways, Shanghai Airlines, Air China, and Air India. There are 12 airlines in this selection, with fares from $232.
Direct offers from Hong Kong to London were found for these airlines: Cathay Pacific: Every day; British Airways: Mo, Tu, We, Fr, and Sa.
Weekdays and prices come from the offers found. This is not a complete schedule; availability and flight frequency can change.
The cheapest one-way flight from Hong Kong to London departs on 12/11/2026, is operated by Hong Kong Airlines and costs $232
The cheapest roundtrip flight from Hong Kong to London departs on 02/27/2027, is operated by Etihad Airways and costs $650
Fastest flight from Hong Kong to London takes 14h 50m
Direct offers were found for every day of the week.
The found offers from Hong Kong to London depart between 1:25 AM and 9:35 PM, in the origin city’s time zone. The straight-line distance between Hong Kong and London is 9620km.
Direct-flight weekdays and the fastest option are based on the offers found.
Duration and departure times are based on found offers, not the full schedule. Times use the origin city’s time zone.
The cheapest flight ticket from Hong Kong to London according to data for the last 48 hours costs $232
The lowest prices in the available monthly data for Hong Kong — London are in: December, March, January. Prices can change.
The shortest duration among the offers found for Hong Kong — London is 14 hours 50 minutes, including connections if present.
Direct flight offers from Hong Kong to London were found for: Cathay Pacific, British Airways
We couldn't find any special offers for flights from Hong Kong to London