
Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $595 (Gotogate) |
One-way from | $280 (Booking.com) |
Popular in | April |
Cheapest in | November |
Average price | $777 |
Good round-trip deal | $843 or less |
Good one-way deal | $641 or less |
Fly from
Fly to
Route
Depart
Return
Price
Hong KongLondon
HKG - LHR
HKGLHR
Hong Kong Intl
lun. 11/24
11:30 pm-4:40 pm
2 stops25h 10m
London Heathrow
lun. 12/1
8:05 pm-5:45 pm
1 stop37h 40m
Hong KongLondon
HKG - LHR
HKGLHR
Hong Kong Intl
lun. 4/20
8:55 pm-8:40 pm
1 stop30h 45m
London Heathrow
lun. 5/4
7:30 am-5:40 pm
1 stop27h 10m
Hong KongLondon
HKG - LHR
HKGLHR
Hong Kong Intl
lun. 12/1
10:40 pm-8:00 am
1 stop17h 20m
London Heathrow
lun. 12/8
5:05 pm-6:30 pm
2 stops17h 25m
Hong KongLondon
HKG - LHR
HKGLHR
Hong Kong Intl
vie. 2/27
9:45 pm-5:00 pm
1 stop27h 15m
London Heathrow
dom. 3/15
10:20 am-7:05 pm
1 stop24h 45m
Hong KongLondon
HKG - LHR
HKGLHR
Hong Kong Intl
sáb. 1/24
7:35 pm-6:40 am
1 stop19h 05m
London Heathrow
mié. 2/4
8:50 am-8:30 am
1 stop15h 40m
Hong KongLondon
HKG - LGW
HKGLGW
Hong Kong Intl
vie. 11/28
8:15 pm-6:30 pm
2 stops30h 15m
London Gatwick
sáb. 12/13
6:45 am-12:05 pm
2 stops21h 20m
Hong KongLondon
HKG - LGW
HKGLGW
Hong Kong Intl
mar. 12/16
8:15 pm-5:35 am
1 stop17h 20m
London Gatwick
mar. 4/28
12:35 pm-11:45 am
1 stop16h 10m
Hong KongLondon
HKG - LHR
HKGLHR
Hong Kong Intl
mié. 11/19
10:45 pm-5:35 am
Nonstop14h 50m
London Heathrow
lun. 11/24
5:55 pm-2:50 pm
Nonstop12h 55m
Hong KongLondon
HKG - LHR
HKGLHR
Hong Kong Intl
mié. 11/12
10:45 pm-5:35 am
Nonstop14h 50m
London Heathrow
lun. 11/17
5:55 pm-2:50 pm
Nonstop12h 55m
Hong KongLondon
HKG - LHR
HKGLHR
Hong Kong Intl
dom. 2/1
10:45 pm-5:35 am
Nonstop14h 50m
London Heathrow
jue. 3/19
5:55 pm-2:50 pm
Nonstop12h 55m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
The best time to book flights from Hong Kong to London is 70 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, August is the cheapest month in which you can book a flight from Hong Kong to London (average of $117). Flying from Hong Kong to London in September is currently the most expensive (average of $681). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
A simple way to save on the total cost of your ticket is to fly from Hong Kong to London in the evening. If you’re flexible enough to do this you can expect to save up to 29% on your trip compared to booking a flight at noon.
Travelers seeking maximum savings on their Hong Kong to London flight should consider departing on Friday evenings when fares are most often at their lowest. Wednesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from HKG to LON are scheduled on a Monday (7 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).
Beijing (PEK) – chosen by Cheapflights users on 25% of 1-stop itineraries from Hong Kong to London on Cheapflights.
Frankfurt am Main (FRA) is the most affordable 1-stop option, with an average round-trip price of $540.
Flights via Frankfurt am Main (FRA) have the shortest average one-way travel time for 1-stop routes: 16h 15m.
Flights via Frankfurt am Main (FRA) offer the fastest connection on this route, with an average layover time of 1h 27m.
Overall
Food
Boarding
Entertainment
Comfort
Crew
Reviews
Mei Lin,Sep 2025
HKG - LHR
Overall
Food
Boarding
Entertainment
Comfort
Crew
Reviews
Mei Lin,Sep 2025
HKG - LHR
Overall
Food
Boarding
Entertainment
Comfort
Crew
Reviews
Mei Lin,Sep 2025
HKG - LHR
Overall
Food
Boarding
Entertainment
Comfort
Crew
Reviews
Mei Lin,Sep 2025
HKG - LHR
Overall
Food
Boarding
Entertainment
Comfort
Crew
Reviews
Mei Lin,Sep 2025
HKG - LHR
Overall
Food
Boarding
Entertainment
Comfort
Crew
Reviews
Mei Lin,Sep 2025
HKG - LHR
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$300 | Average$582 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$471 | Average$877 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$485 | Average$587 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$534 | Average$692 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$550 | Average$671 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$650 | Average$696 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$713 | Average$881 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$755 | Average$1,088 | FlexibilityNo cancel fee | On-time72% |