Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Hong Kong to London Heathrow Airport from £226

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/2. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — LHR
24 Dez — 31 Dez1
1 adult

The best prices from Hong Kong to London Heathrow are usually found in November or October, booked 25 days in advance, depart on a Wednesday or Monday and return on a Monday

Cheap flight deals from Hong Kong to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Hong Kong (HK0) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 Dezember 2024.

Round-trip from

£428

One-way from

£226

Popular in

July

Cheapest in

November

Average price

£626
China Southern
  • China Southern
  • 30/3-10/4
  • 2 total stops
  • 38h 00m total
  • Hong Kong to London
China Southern
  • China Southern
  • 7/2
  • 1 total stop
  • 17h 25m total
  • Hong Kong to London
High demand for flights, 9% potential price rise
Best time to find cheap flights, 1% potential price drop
Average for round-trip flights in December 2024

Find flight deals from Hong Kong to Heathrow

Cheapest flights from Hong Kong to Heathrow
Explore the most affordable flight options available from Hong Kong to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 Dezember 2024.

Di 24/1208:30HKG - LHR
1 stop17h 25mChina Southern
Sa 22/321:30LHR - HKG
1 stop17h 30mChina Southern
Deal found 18/12£408
Fr 27/1207:55HKG - LHR
1 stop19h 40mMultiple Airlines
So 12/121:30LHR - HKG
1 stop17h 30mMultiple Airlines
Deal found 18/12£422
Fr 27/1217:25HKG - LHR
1 stop34h 15mAir China
So 12/117:40LHR - HKG
1 stop15h 05mAir China
Deal found 18/12£491
Fr 27/1223:25HKG - LHR
1 stop23h 00mKLM
So 12/117:05LHR - HKG
2 stops17h 25mKLM
Deal found 18/12£506
Mo 30/1221:50HKG - LHR
1 stop32h 50mFinnair
Mo 13/116:15LHR - HKG
1 stop18h 55mFinnair
Deal found 18/12£515
So 29/1222:40HKG - LHR
1 stop25h 55mAir France
Sa 11/115:00LHR - HKG
1 stop19h 30mAir France
Deal found 18/12£517
Mo 30/1223:20HKG - LHR
2 stops25h 20mSWISS
Mo 13/119:30LHR - HKG
2 stops37h 45mSWISS
Deal found 18/12£546
Di 24/1223:20HKG - LHR
1 stop29h 45mTurkish Airlines
Sa 25/122:35LHR - HKG
1 stop34h 30mTurkish Airlines
Deal found 18/12£566
Di 24/1218:00HKG - LHR
1 stop27h 50mEmirates
Sa 25/122:00LHR - HKG
1 stop15h 50mEmirates
Deal found 18/12£598
Do 26/1216:15HKG - LHR
2 stops33h 20mHainan Airlines
Mo 6/121:00LHR - HKG
2 stops28h 10mHainan Airlines
Deal found 18/12£609
Fr 27/1208:10HKG - LHR
Nonstop14h 50mCathay Pacific
So 12/120:15LHR - HKG
Nonstop12h 40mCathay Pacific
Deal found 18/12£658
Mo 23/1200:25HKG - LHR
1 stop20h 55mQatar Airways
Di 14/118:55LHR - HKG
1 stop18h 35mQatar Airways
Deal found 17/12£663

Find flights from Hong Kong to Heathrow within your budget

Customise your flight search to find flights from Hong Kong to Heathrow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 19 Dezember 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

So 30/3

07:40-17:40

1 stop18h 00m

London Heathrow

Do 10/4

20:50-23:50

1 stop20h 00m

£428

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Di 18/2

08:30-17:55

1 stop17h 25m

London Heathrow

Fr 21/2

21:30-23:00

1 stop17h 30m

£429

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Mi 19/3

21:50-09:10

1 stop19h 20m

London Heathrow

So 23/3

16:15-19:10

1 stop18h 55m

£445

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Mi 5/2

22:40-10:30

1 stop19h 50m

London Heathrow

Mo 31/3

19:45-17:20

1 stop14h 35m

£482

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Do 13/2

08:30-17:50

1 stop17h 20m

London Heathrow

Di 11/3

17:40-19:00

1 stop17h 20m

£491

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Do 6/2

22:40-13:50

2 stops23h 10m

London Heathrow

Mi 19/2

20:25-16:20

1 stop35h 55m

£497

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Do 6/2

23:20-08:05

1 stop16h 45m

London Heathrow

Mi 19/2

14:25-17:15

2 stops18h 50m

£530

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Do 23/1

14:55-07:20

1 stop24h 25m

London Heathrow

Fr 14/2

16:55-13:35

1 stop36h 40m

£549

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Mi 11/6

12:50-18:40

1 stop36h 50m

London Heathrow

So 20/7

21:20-17:40

1 stop37h 20m

£559

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Di 3/6

19:05-07:15

1 stop19h 10m

London Heathrow

Fr 6/6

21:25-22:00

1 stop17h 35m

£577

Flights are sorted by cheapest return flights first.

Deals found on 18/12

Showing 1-10 of 30 results
1
2
3

Best time to book a flight from Hong Kong to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Hong Kong with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Hong Kong to Heathrow

Get recent, data-driven insights about flights from Hong Kong to Heathrow including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Hong Kong to London Heathrow Airport?

Use this chart to determine the optimal time to book a return flight from Hong Kong to Heathrow. Price data was last updated on 13 December 2024.

The best time to book flights from Hong Kong to London Heathrow Airport is 25 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.

What is the cheapest month to book a flight from Hong Kong to London Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from Hong Kong to London Heathrow Airport (average of £112). Flying from Hong Kong to London Heathrow Airport in July is currently the most expensive (average of £160). 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.

What is the cheapest time of day to fly from HK to LHR?

Find hourly flight availability from Hong Kong to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 Dezember 2024.

A simple way to save on the total cost of your ticket is to fly from Hong Kong to London Heathrow Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 18% on your trip compared to booking a flight at midday.

What is the cheapest day to fly from Hong Kong to London Heathrow Airport?

Use this chart to determine the cheapest time to fly return from Hong Kong to Heathrow. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Hong Kong to London Heathrow Airport flight should consider departing on Monday mornings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Hong Kong to London Heathrow Airport

Explore weekly flight availability from Hong Kong to Heathrow. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 19 Dezember 2024.

The most flights from HK0 to LHR are scheduled on a Monday (7 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated 19 Dezember 2024.
Peruse reviews from past customers who have flown with China Southern, Air France and Air China from Hong Kong to London to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.4
Very Good
1,273 reviews

Entertainment

8.0

Boarding

8.4

Crew

8.6

Comfort

8.2

Food

8.0

Overall

8.4

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

8.4
Very Good
1,273 reviews
8.4
Very Good
1,273 reviews

Entertainment

8.0

Boarding

8.4

Crew

8.6

Comfort

8.2

Food

8.0

Overall

8.4

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

8.3
Very Good
754 reviews
8.4
Very Good
1,273 reviews

Entertainment

8.0

Boarding

8.4

Crew

8.6

Comfort

8.2

Food

8.0

Overall

8.4

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

8.1
Very Good
3,412 reviews
8.4
Very Good
1,273 reviews

Entertainment

8.0

Boarding

8.4

Crew

8.6

Comfort

8.2

Food

8.0

Overall

8.4

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

8.1
Very Good
1,331 reviews
8.4
Very Good
1,273 reviews

Entertainment

8.0

Boarding

8.4

Crew

8.6

Comfort

8.2

Food

8.0

Overall

8.4

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

7.8
Good
1,349 reviews
8.4
Very Good
1,273 reviews

Entertainment

8.0

Boarding

8.4

Crew

8.6

Comfort

8.2

Food

8.0

Overall

8.4

Reviews

1 / 10

The food was HORRIBLE, the flight crew looked as though they’d rather be getting a root canal, and the bathrooms were disgusting.

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines flying from Hong Kong to London Heathrow Airport round-trip?

    China Southern, at £429, was found to be the cheapest airline from Hong Kong to London Heathrow Airport.Alternate airlines flying return to your destination include Finnair and Air France. Users have found that China Southern is 34% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Hong Kong to London Heathrow Airport one-way?

    To fly one-way, consider booking your trip with China Southern, which is currently one of the cheapest options available, starting at £226. Thai Airways flights start at £227 while deals on Air China start at £228 one-way.

  • What are the most reliable airlines from Hong Kong to London Heathrow Airport?

    Before booking your flight to London Heathrow Airport from Hong Kong, check out the most reliable airlines to get you to your destination on time: Iberia (94%), British Airways (90%), Cathay Pacific( 80%).

  • What are the cheapest flights from Hong Kong to London Heathrow Airport?

    Looking at all options, your cheapest flight can be booked for £450. While the most popular route (Hong Kong Intl - London Heathrow) can be booked for £410 on average our data indicates £628 when flying from Hong Kong to London Heathrow Airport.

  • Can I find deals for flights from Hong Kong to Heathrow that include hotel bookings?

    Yes. In addition to deals on Hong Kong to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Hong Kong to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hong Kong to Heathrow.

  • Can I find deals for business class flights from Hong Kong to Heathrow?

    Yes. Cheapflights offers flight deals from Hong Kong to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Hong Kong to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Hong Kong to London Heathrow Airport (average of £112). Flying from Hong Kong to London Heathrow Airport in July is currently the most expensive (average of £160). 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Hong Kong to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Hong Kong to Heathrow

Discover the top 10 airlines that operate flights from Hong Kong to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 19 Dezember 2024.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest£265Average£442FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapest£285Average£423FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
China SouthernCheapest£315Average£372FlexibilityNo cancel feeOn-time69%
Search China Southern flights
China EasternCheapest£347Average£566FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Air ChinaCheapest£347Average£505FlexibilityNo cancel feeOn-time67%
Search Air China flights
FinnairCheapest£405Average£609FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Air FranceCheapest£447Average£587FlexibilityNo cancel feeOn-time77%
Search Air France flights
Thai AirwaysCheapest£537Average£571FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Singapore AirlinesCheapest£547Average£582FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
British AirwaysCheapest£577Average£769FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Hong Kong to Heathrow?

When you search for this flight from Hong Kong to Heathrow, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Hong Kong to Heathrow?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Heathrow from Hong Kong.

Can Cheapflights find flights from Hong Kong to Heathrow with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Hong Kong to Heathrow flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Hong Kong to Heathrow become cheaper?

Of course! You can now track prices for flights from Hong Kong to Heathrow and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.