Find Cheap Flights from London Heathrow to Hong Kong (LHR - HKG)

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London Heathrow to Hong Kong Flight Information

Avg. Flight Duration 12h 26m
Flights Arrive in Hong Kong Intl
Flights Depart from London Heathrow
Flight Price $485
Distance 5,984 miles
Airlines Lufthansa, British Airways

Good to Know

Low Season:
November
Best time to beat the crowds
3%
expected price decrease
High Season:
July
Most popular time to fly
13%
expected price increase
Average Price:
$774
(avg. price over the last 2 weeks)
Good Deal:
$582
or less (round trip)

When to Book Flights from London Heathrow to Hong Kong

Estimated round-trip price
Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top Tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $582 or less.
The cheapest flight from London Heathrow to Hong Kong was found 48 days before departure, on average.
Book at least 5 weeks before departure in order to get a below-average price.
High season is considered to be June, July and August. The cheapest month to fly is November.
Morning departure is around 32% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking London Heathrow to Hong Kong Flights

How long does a flight from London Heathrow to Hong Kong take?
An average nonstop flight takes 11h 55m, covering a distance of 5984 miles.
How many flights are there between London Heathrow and Hong Kong?
There are 166 (nonstop) flights between London Heathrow and Hong Kong per week, averaging 22 per day.
Which airlines provide the cheapest flights from London Heathrow to Hong Kong?
In the past 3 days, the cheapest round-trip tickets were found on Lufthansa ($485) and British Airways ($560)
Do I need a passport to fly between London Heathrow and Hong Kong?
Yes.
Which airlines fly most frequently between London Heathrow and Hong Kong?
Cathay Pacific (15 times daily), British Airways (4 times daily), Virgin Australia (2 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly London Heathrow to Hong Kong?
For London Heathrow to Hong Kong, Tuesday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from Hong Kong back to London Heathrow, the best deals are generally found on Wednesday, with Friday being the most expensive.

Book cheap flights from London Heathrow to Hong Kong (round-trip)

Airports
Origin
London
$485
only
$485
Destination
Hong Kong
$485
only
$485
Tue, Mar 12
LHR
London Heathrow
HKG
Hong Kong Intl
15h 50m
Mon, Mar 18
HKG
Hong Kong Intl
LHR
London Heathrow
18h 35m
Trip: 7 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 24,481 reviews
Overall
8.1
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.7
Food
7.7
BUD
MUC
Good 7.6

Pros: The flight itself was fine.

Cons: We waited in the plane on the tarmac for 3-1/2 hours waiting for the plane to be de-iced before take-off. I understand that there is nothing Lufthansa can do about the weather, but they (or the Munich airport) need to have more de-icing machines. It is ridiculous to have to wait that long.

FRA
IAD
Good 7.6

Pros: Good crew unlike previous experience a few months ago

Cons: Food

AMM
FRA
Mediocre 2.0

Pros: I don’t like it I was 3 hours delayed

MUC
AMS
Okay 5.3

Cons: Guy beside me was always sitting to his friends.

MUC
IAD
Good 7.0

Cons: They ran out of vegetarian options so I only could have salad, bread and butter

Wed, Feb 27
LHR
London Heathrow
HKG
Hong Kong Intl
11h 55m
Tue, Mar 5
HKG
Hong Kong Intl
LHR
London Heathrow
13h 10m
Trip: 7 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 23 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
6.9
Food
6.8
BIO
LHR
Mediocre 3.0

Cons: Be on time.

LAX
LHR
Okay 4.3

Pros: Entertainmet

Cons: Everything else

AMS
LHR
Excellent 10.0

Pros: Crew was amazing

LHR
HKG
Good 6.4

Pros: Friendly service Delay Notification

Cons: Extra cost incurred by delay 5/6 lost time in total

MAD
LHR
Okay 4.0

Pros: It left when I needed it to

Cons: Price. Crazy business fare for a very tight uncomfortable coach seat. No entertainment. Food was pretty awful.

Mon, Apr 29
LHR
London Heathrow
HKG
Hong Kong Intl
16h 00m
Tue, May 7
HKG
Hong Kong Intl
LHR
London Heathrow
22h 25m
Trip: 9 days
8.0ExcellentShow reviews
Overall 8.0 Excellent
Based on 24,481 reviews
Overall
8.1
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.7
Food
7.7
DEL
FRA
Good 7.0

Pros: Better food ! I had food positing with the meat roll that was provided from Delhi The tv was not working

Cons: Food has to be better

MAD
FRA
Good 6.0

Pros: I booked with Lufthansa, but this was a United flight. I prefer United's boarding process with multiple groups to Lufthansa's single group. Lufthansa's leads to a very very long line 20 minutes before boarding starts.

Cons: United had fewer movie options, fewer meals, and worse food than the Lufthansa flight we took when we traveled to Frankfurt. It was also delayed two hours due to mechanical issues. I will have to pay more attention when I book next time to avoid United flights.

EWR
FRA
Excellent 10.0

Pros: Flight crew very attentive

DUS
MUC
Good 6.0

Pros: I received a message that flight was cancelled at time of check in On my trip to Munich from Larnaka my flight was delayed and lost my flight to Dusseldorf So this trip was very bad thanks to I received a message that flight was cancelled at time of check in On my trip to Munich from Larnaka my flight was delayed and lost my flight to Dusseldorf So this trip was very bad thanks to Lufthansa

Cons: I received a message that flight was cancelled at time of check in On my trip to Munich from Larnaka my flight was delayed and lost my flight to Dusseldorf So this trip was very bad thanks to Lufthansa

FRA
IAH
Excellent 8.0

Pros: Yes

Cons: Better selection of entertainment

Wed, May 8
LHR
London Heathrow
HKG
Hong Kong Intl
12h 00m
Mon, May 20
HKG
Hong Kong Intl
LHR
London Heathrow
12h 40m
Trip: 13 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 23 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
6.9
Food
6.8
LHR
MAD
Mediocre 3.5

Cons: My brand luggage was damaged during the flight. Although I still had to pay 65 pounds for the extra bag.

LHR
WAW
Okay 5.0

Cons: Luggage did not make it to Warsaw

FCO
LHR
Good 6.6

Cons: Food

LHR
FCO
Okay 4.0

Pros: The seats were nice

Cons: They didn't even offer complementary water,we were on the plane for 2 hours almost. Not friendly if you are pregnant or have kids

MCO
LGW
Okay 4.6

Pros: The crew was very helpful in adjusting my flights. The lack of information on passport policies from kayak have made me disappointed on this company and I will not be using it or recommending it in the future. I had to spent over 300$ in hotels and gas to get to Miami to obtain a new passport.

Cons: The booking services that kayak offered were not helpful at all. When I booked my flights to Spain the website should have alerted me that I needed a passport with an expiration date of over 3 months. Kayak should have information on travel policies to the countries they offered flights to.

*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.