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Cheap flights from Hong Kong to London Heathrow Airport from HK$1,756

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 8-11. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — LHR
27 Oct — 3 Nov1
1 adult

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

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 (HKG) 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 22 October 2024.

Round-trip from

HK$3,233

One-way from

HK$1,756

Popular in

July

Cheapest in

November
China Southern
  • China Southern
  • 5-11-18-11
  • 2 total stops
  • 67h 10m total
  • Hong Kong to London
China Eastern
  • China Eastern
  • 8-11
  • 2 total stops
  • 31h 05m total
  • Hong Kong to London
High demand for flights, 15% potential price rise
Best time to find cheap flights, 14% potential price drop

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 22 October 2024.

Thu 14-1114:05HKG - LHR
1 stop35h 50mChina Southern
Tue 26-1121:30LHR - HKG
1 stop31h 20mChina Southern
Deal found 21-10HK$3,288
Tue 3-1213:00HKG - LHR
1 stop34h 55mAir China
Tue 10-1217:40LHR - HKG
1 stop20h 25mAir China
Deal found 21-10HK$3,451
Sun 1-1215:25HKG - LHR
1 stop30h 30mChina Eastern
Sat 7-1221:00LHR - HKG
1 stop16h 05mChina Eastern
Deal found 21-10HK$3,505
Wed 4-1221:50HKG - LHR
1 stop32h 50mFinnair
Sun 30-313:00LHR - HKG
1 stop21h 45mFinnair
Deal found 21-10HK$4,337
Tue 24-1207:40HKG - LHR
1 stop17h 50mMultiple Airlines
Thu 9-117:50LHR - HKG
1 stop17h 30mMultiple Airlines
Deal found 21-10HK$4,585
Tue 22-1022:45HKG - LHR
1 stop15h 55mKLM
Wed 13-1115:45LHR - HKG
2 stops18h 45mKLM
Deal found 21-10HK$5,083
Thu 21-1123:20HKG - LHR
2 stops25h 20mSWISS
Thu 28-1120:05LHR - HKG
1 stop37h 10mSWISS
Deal found 21-10HK$5,130
Sat 28-1222:40HKG - LHR
1 stop25h 55mAir France
Tue 7-119:35LHR - HKG
1 stop14h 55mAir France
Deal found 21-10HK$5,184

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 72,543 searches. Data last updated 22 October 2024.

Fly from

Any airport

Fly to

Any airport

Budget

HK$3,233 - HK$5,184

Route

Departure

Return

Price

Hong Kong IntlLondon Heathrow

HKG - LHR

HKGLHR

Hong Kong Intl

Tue 5-11

1 stop35h 50m

London Heathrow

Mon 18-11

1 stop31h 20m

HK$3,233

Hong Kong IntlLondon Heathrow

HKG - LHR

HKGLHR

Hong Kong Intl

Tue 3-12

1 stop34h 55m

London Heathrow

Tue 10-12

1 stop20h 25m

HK$3,451

Hong Kong IntlLondon Heathrow

HKG - LHR

HKGLHR

Hong Kong Intl

Sun 1-12

1 stop30h 30m

London Heathrow

Sat 7-12

1 stop16h 05m

HK$3,505

Hong Kong IntlLondon Heathrow

HKG - LHR

HKGLHR

Hong Kong Intl

Tue 4-3

1 stop19h 20m

London Heathrow

Mon 5-5

1 stop16h 35m

HK$4,174

Hong Kong IntlLondon Heathrow

HKG - LHR

HKGLHR

Hong Kong Intl

Tue 11-2

1 stop27h 10m

London Heathrow

Mon 17-2

1 stop31h 20m

HK$4,306

Hong Kong IntlLondon Heathrow

HKG - LHR

HKGLHR

Hong Kong Intl

Wed 12-2

1 stop17h 35m

London Heathrow

Wed 19-2

2 stops17h 25m

HK$5,091

Hong Kong IntlLondon Heathrow

HKG - LHR

HKGLHR

Hong Kong Intl

Thu 21-11

2 stops25h 20m

London Heathrow

Thu 28-11

1 stop37h 10m

HK$5,130

Hong Kong IntlLondon Heathrow

HKG - LHR

HKGLHR

Hong Kong Intl

Sat 28-12

1 stop25h 55m

London Heathrow

Tue 7-1

1 stop14h 55m

HK$5,184

Flights are sorted by cheapest first

Deals found on 20-10

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 18 October 2024.

To ensure you get the cheapest price possible for a flight from Hong Kong to London Heathrow Airport, you should look to book at least 25 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, February is the cheapest month in which you can book a flight from Hong Kong to London Heathrow Airport (average of HK$504). Flying from Hong Kong to London Heathrow Airport in August is currently the most expensive (average of HK$929). 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 HKG 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 22 October 2024.

It’s typically best to fly out from Hong Kong to London Heathrow Airport in the evening. Doing so could potentially save you 12% on the flight price compared to flying at midday, which is usually more expensive.

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 20 October 2024.

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

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 22 October 2024.
Peruse reviews from past customers who have flown with China Southern, China Eastern and Finnair from Hong Kong to London to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.4
Very Good
1,341 reviews

Crew

8.6

Food

8.0

Overall

8.4

Comfort

8.3

Entertainment

8.0

Boarding

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
1,341 reviews
8.4
Very Good
1,341 reviews

Crew

8.6

Food

8.0

Overall

8.4

Comfort

8.3

Entertainment

8.0

Boarding

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
3,548 reviews
8.4
Very Good
1,341 reviews

Crew

8.6

Food

8.0

Overall

8.4

Comfort

8.3

Entertainment

8.0

Boarding

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
1,360 reviews
8.4
Very Good
1,341 reviews

Crew

8.6

Food

8.0

Overall

8.4

Comfort

8.3

Entertainment

8.0

Boarding

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
380 reviews
8.4
Very Good
1,341 reviews

Crew

8.6

Food

8.0

Overall

8.4

Comfort

8.3

Entertainment

8.0

Boarding

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.

7.7
Good
882 reviews
8.4
Very Good
1,341 reviews

Crew

8.6

Food

8.0

Overall

8.4

Comfort

8.3

Entertainment

8.0

Boarding

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 airport do you fly from for flights from Hong Kong to London Heathrow?

    Hong Kong Intl (HKG), located 26.0 km from the city centre, is the airport you fly out of when you book flights from Hong Kong to London Heathrow. 15 airlines have flights from Hong Kong Intl to London Heathrow on a regular basis. Booking flights from Hong Kong Intl to London Heathrow should not be difficult; the airport handles an average of 5 outbound flights to London Heathrow per day.

  • Can I find flights from Hong Kong to London Heathrow Airport for under HK$3,300 on Cheapflights?

    Yes, there are multiple flights from Hong Kong to London Heathrow Airport for under HK$3,300. The cheapest flight booked recently is on China Southern for just HK$3,233, but on average you can expect to pay HK$4,259.

  • Are there direct flights from Hong Kong to London Heathrow Airport for under HK$6,100 on Cheapflights?

    Cheapflights has 3 direct flights from Hong Kong to London Heathrow Airport under HK$6,100. A good price for a direct flight from Hong Kong to London Heathrow Airport is less than HK$8,464.

  • Are there last-minute flights available from Hong Kong to London Heathrow Airport for under HK$3,400?

    There are currently 15+ open flights from Hong Kong to London Heathrow Airport within the next 7 days for less than HK$3,400.

  • What days are direct flights available from Hong Kong to London Heathrow Airport?

    Days when direct flights are available for this flight are: Wednesday, Thursday, Friday.

  • How many flights depart from Hong Kong to London Heathrow Airport on average per day?

    Per day, 4 flights depart from Hong Kong to London Heathrow Airport on average.
    Evening (6pm - Midnight) - 100% of flight departures

  • How long is the flight from Hong Kong to London Heathrow Airport?

    There are many flights that can get you from Hong Kong to London Heathrow Airport in 30h 30m. Fly via China Southern, Air China, or China Eastern to get the fastest option. There are 9683 km between Hong Kong and London Heathrow Airport. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Hong Kong to London Heathrow Airport round-trip?

    Flying on China Southern is currently your cheapest option to London Heathrow Airport, with prices starting at HK$3,233. Additional round-trip tickets that might be worth considering are offered by Air China and China Eastern, with the lowest prices starting at HK$3,451 and HK$3,505, respectively. You may be able to fly from Hong Kong to London Heathrow Airport for 50% less than the average price by searching for these airlines.

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

    The cheapest airline one-way is China Eastern, with whom users have recently found tickets for as low as HK$1,756. However, be on the lookout for offers from Royal Brunei Airlines and 泰國航空, as they are both options that can get you from Hong Kong to London Heathrow Airport for a low price.

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

    On average you can expect to pay HK$19,926 for a flight from Hong Kong to London Heathrow Airport. The cheapest flight overall is HK$4,095 while the most popular route, (Hong Kong Intl - London Heathrow) is currently priced at HK$3,233.

  • What does HKG to LHR mean?

    Hong Kong Intl Airport is HKG and London Heathrow Airport is LHR. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Where are the most common stopover locations when flying from Hong Kong to London Heathrow Airport?

  • Where are the least popular stopover locations for Hong Kong to London Heathrow Airport flights?

  • Can I find deals for flights from Hong Kong to Heathrow that include extra baggage allowance?

    The amount of baggage you can bring on your Hong Kong to Heathrow flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Hong Kong to Heathrow with specific airlines?

    Yes, Cheapflights allows you to browse and filter Hong Kong to Heathrow flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Hong Kong to Heathrow that allow pets onboard?

    Many airlines flying from Hong Kong to Heathrow offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Hong Kong to Heathrow?

    Yes, you can often find last-minute deals on Hong Kong to Heathrow flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Hong Kong to London Heathrow Airport flight deals updated?

    The Hong Kong to London Heathrow Airport flight deals you see on this page were last updated on 21-10.

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

    Currently, February is the cheapest month in which you can book a flight from Hong Kong to London Heathrow Airport (average of HK$504). Flying from Hong Kong to London Heathrow Airport in August is currently the most expensive (average of HK$929). 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

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Fly from Hong Kong to Heathrow on these airlines
Choose from the following airlines for your flight from Hong Kong to Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 22 October 2024.

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 72,543 searches. Data last updated 22 October 2024.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapestHK$2,438AverageHK$4,555FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapestHK$2,816AverageHK$4,783FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
China SouthernCheapestHK$3,206AverageHK$4,059FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Air ChinaCheapestHK$3,534AverageHK$5,813FlexibilityNo cancel feeOn-time67%
Search Air China flights
China EasternCheapestHK$3,691AverageHK$5,587FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
KLMCheapestHK$4,386AverageHK$6,018FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapestHK$4,572AverageHK$6,198FlexibilityNo cancel feeOn-time77%
Search Air France flights
FinnairCheapestHK$4,858AverageHK$6,486FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Singapore AirlinesCheapestHK$5,313AverageHK$6,444FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Turkish AirlinesCheapestHK$5,360AverageHK$7,252FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines 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?

Cheapflights helps you search for flights from Hong Kong to Heathrow via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Hong Kong to Heathrow for you. Better yet — we are completely free to use.

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

Yes! Cheapflights helps users easily find flights from Hong Kong to Heathrow with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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