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

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London Heathrow to Hong Kong Intl Flight Information

Avg. Flight Duration 12h 26m
Flights Arrive in Hong Kong Intl
Flights Depart from London Heathrow
Flight Price $509
Distance 5,984 miles
Airlines Virgin Atlantic, British Airways, Finnair

Good to Know

Low Season:
November
Best time to beat the crowds
3%
expected price decrease
High Season:
July
Most popular time to fly
14%
expected price increase
Average Price:
$2408
(avg. price over the last 2 weeks)
Good Deal:
$896
or less (round trip)

When to Book Flights from London Heathrow to Hong Kong Intl

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 $896 or less.
The cheapest flight from London Heathrow to Hong Kong Intl was found 90 days before departure, on average.
Book at least 4 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% cheaper 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 Intl Flights

How long does a flight from London Heathrow to Hong Kong Intl take?
An average nonstop flight takes 11h 50m, covering a distance of 5984 miles.
How many flights are there between London Heathrow and Hong Kong Intl?
There are 93 (nonstop) flights between London Heathrow and Hong Kong Intl per week, averaging 13 per day.
Which airlines provide the cheapest flights from London Heathrow to Hong Kong Intl?
In the past 3 days, the cheapest round-trip tickets were found on Virgin Atlantic ($509), British Airways ($562) and Finnair ($605).
Do I need a passport to fly between London Heathrow and Hong Kong Intl?
Yes.
Which airlines fly most frequently between London Heathrow and Hong Kong Intl?
Cathay Pacific (7 times daily), British Airways (2 times daily), Virgin Australia (1 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 Intl?
For London Heathrow to Hong Kong Intl, Monday is the cheapest day to fly on average and Tuesday is the most expensive. Flying from Hong Kong Intl back to London Heathrow, the best deals are generally found on Saturday, with Friday being the most expensive.

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

Airports
Origin
London
$509
only
$509
Destination
Hong Kong
$509
only
$509
Mon, Nov 19
LHR
London Heathrow
HKG
Hong Kong Intl
11h 50m
Mon, Nov 26
HKG
Hong Kong Intl
LHR
London Heathrow
13h 00m
Trip: 8 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 10 reviews
Overall
8.0
Boarding
8.2
Comfort
7.7
Crew
8.4
Entertainment
7.9
Food
7.7
JFK
LHR
Mediocre 2.0

They lost my luggage, and ruined my trip, Customer service doesn't pick up the phone

LHR
LAX
Excellent 9.3

Crew was amazing and we got fed so often. The movie choices were good.

I wish I could have ordered a drink (pay or otherwise) from the tv in front of me

SEA
LHR
Excellent 8.0

The ground staff was on top of it and the boarding process was smooth, but the cabin crew was brilliant. I’ve never had such pleasant service on a western airline. Well done. Entertainment system is top-notch, and the food was acceptable.

The booking process and paying for luggage is disappointing. Plus, I paid a $90 upgrade and just moved up two rows in the same section. Sneaky.

LHR
SEA
Excellent 9.0

Food and snacks!!!!!

LAX
BNE
Excellent 8.6

Lots of leg room, even in economy.

Entertainment choices were a bit sparse.

Mon, Oct 29
LHR
London Heathrow
HKG
Hong Kong Intl
11h 55m
Mon, Nov 12
HKG
Hong Kong Intl
LHR
London Heathrow
13h 15m
Trip: 15 days
7.6GoodShow reviews
Overall 7.6 Good
Based on 20 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.8
LGW
NAP
Excellent 9.3

Good flight. Easy check in

Unexpected fees charged for luggage

LHR
LAX
Good 6.0

flight was delayed and we never got any information by the pilots or crew to let us know that we were delayed and no information on the new arrival time. Almost lost my connection at LAX

PHX
LHR
Okay 4.0

The Boeing 747-400 is absolutely the WORST designed aircraft ever — Business Class cubicles are cramped with no spaces for placing items, etc. And, this was after the very worst boarding procedures!

LHR
ORD
Excellent 10.0

We sat in Row 25, which did not have a seat in front of it, so we got lots of extra leg room. British Airways have incredibly friendly crew :) They feed you really good, better than any other airlines I've been on :)

MAD
LHR
Excellent 10.0

Very professional, respectful and efficient people. I am impressed by their kindness, always smiling while talking to the passengers.

Tue, Sep 25
LHR
London Heathrow
HKG
Hong Kong Intl
21h 10m
Wed, Oct 10
HKG
Hong Kong Intl
LHR
London Heathrow
23h 45m
Trip: 16 days
7.7GoodShow reviews
Overall 7.7 Good
Based on 3,162 reviews
Overall
7.8
Boarding
8.0
Comfort
7.5
Crew
8.3
Entertainment
7.3
Food
7.2
HEL
ORD
Good 6.6

Environmentally mindful with some packaging

There were no menu options for vegetarians on either meal. Several screens were not working, despite multiple reboot attempts.

LED
HEL
Excellent 10.0

I liked everything !

JFK
CLT
Mediocre 3.6

Had to wait for substitute crew, and they had a bad attitude. Crew could be heard complaining as they sat in rear.

ARN
BGO
Excellent 10.0

Simple morning flight. Not at all full. Left on time, arrived early. Plane was new. Crew was happy. What more does one need? They were beta testing a new WiFi service. Free, but not yet ready for prime time.

JFK
HEL
Excellent 8.0

Smooth flying

Choice of movies

Tue, Mar 26
LHR
London Heathrow
HKG
Hong Kong Intl
11h 50m
Sat, Apr 6
HKG
Hong Kong Intl
LHR
London Heathrow
12h 35m
Trip: 12 days
8.4ExcellentShow reviews
Overall 8.4 Excellent
Based on 10 reviews
Overall
8.0
Boarding
8.2
Comfort
7.7
Crew
8.4
Entertainment
7.9
Food
7.7
SFO
LHR
Good 7.0

Amenities

Bed was incredibly uncomfortable in first class. It was like sleeping on the floor. People talking loudly in the bar late into the night, which made it even harder to sleep. Didn’t sleep a wink on this 10 hour flight.

LHR
SEA
Good 6.3

Great movie selection

They need softer seats...had to stand half the time

LHR
LAX
Excellent 9.3

Crew was amazing and we got fed so often. The movie choices were good.

I wish I could have ordered a drink (pay or otherwise) from the tv in front of me

JFK
LHR
Mediocre 2.0

They lost my luggage, and ruined my trip, Customer service doesn't pick up the phone

LAX
BNE
Excellent 8.6

Lots of leg room, even in economy.

Entertainment choices were a bit sparse.

Mon, Dec 3
LHR
London Heathrow
HKG
Hong Kong Intl
11h 55m
Mon, Jan 14
HKG
Hong Kong Intl
LHR
London Heathrow
13h 10m
Trip: 43 days
7.6GoodShow reviews
Overall 7.6 Good
Based on 20 reviews
Overall
7.4
Boarding
7.6
Comfort
7.2
Crew
8.0
Entertainment
7.0
Food
6.8
LAX
LHR
Good 7.0

The quality of the plane was good and the movies were good. Also the blanket and pillow was nice.

I was really cramped and couldn’t recline because the guy behind me was too tall and it amashes his legs, so I had to be uncomfortable for the entire flight.

LHR
LED
Mediocre 2.0

Old aircraft, which wasn’t clean

LGW
BRI
Okay 5.5

Left and arrived on time. Bag travelled free.

No legroom for tall people. Stuffy cabin.

MAD
LHR
Excellent 10.0

Very professional, respectful and efficient people. I am impressed by their kindness, always smiling while talking to the passengers.

LHR
ORD
Excellent 10.0

We sat in Row 25, which did not have a seat in front of it, so we got lots of extra leg room. British Airways have incredibly friendly crew :) They feed you really good, better than any other airlines I've been on :)

*
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.

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