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Cheap flights from Hong Kong to London from £201

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 25/6. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — LON
18 kesä — 25 kesä1
1 adult

Cheapflights Tip: The best prices from Hong Kong Intl to London are usually found in November or December, booked 30 days in advance, depart on a Monday or Thursday and return on a Sunday

Cheap flight deals from Hong Kong to London

Discover tips and strategies to find the most affordable flight options for your journey from Hong Kong (HKG) to London (LON). 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 13 kesäkuu 2025.

Round-trip from

£452

One-way from

£201

Popular in

April

Cheapest in

November

Average price

£575

Good round-trip deal

£535 or less

Good one-way deal

£433 or less
Lufthansa
  • Lufthansa
  • 8/7-22/8
  • 2 total stops
  • 48h 30m total
  • Hong Kong to London
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Hainan Airlines
  • Hainan Airlines
  • 25/6
  • 1 total stop
  • 16h 15m total
  • Hong Kong to London
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£20 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).
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Average for round-trip flights in June 2025
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Price to beat on a round-trip flight from Hong Kong Intl to London (LON).
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Price to beat on a one-way flight from Hong Kong Intl to London (LON).
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Find flight deals from Hong Kong to London

Cheapest flights from Hong Kong to London
Explore the most affordable flight options available from Hong Kong to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 kesäkuu 2025.

ke 18/612:55HKG - LHR
1 stop38h 35mAir China
su 22/620:25LHR - HKG
1 stop18h 25mAir China
Deal found 11/6£447
ti 8/723:25HKG - LHR
1 stop23h 15mLufthansa
pe 22/807:30LHR - HKG
1 stop25h 15mLufthansa
Deal found 12/6£452
ma 20/1023:15HKG - LHR
2 stops24h 20mSWISS
ti 4/1109:00LHR - HKG
2 stops24h 05mSWISS
Deal found 12/6£456
ke 18/617:45HKG - LGW
1 stop19h 50mAir China
ma 30/612:35LGW - HKG
1 stop17h 30mAir China
Deal found 11/6£456
to 26/620:50HKG - LHR
2 stops29h 40mMultiple Airlines
ma 15/922:00LHR - HKG
2 stops34h 05mMultiple Airlines
Deal found 10/6£459
to 26/611:25HKG - LGW
2 stops34h 45mChina Eastern
to 3/711:35LGW - HKG
2 stops24h 35mChina Eastern
Deal found 11/6£459
ti 4/1123:20HKG - LCY
1 stop17h 25mSWISS
ti 11/1117:45LCY - HKG
1 stop15h 20mSWISS
Deal found 12/6£459
to 23/1010:30HKG - LGW
1 stop18h 50mTurkish Airlines
ke 21/117:05LGW - HKG
1 stop16h 00mTurkish Airlines
Deal found 11/6£464
ti 4/1123:20HKG - LCY
1 stop17h 25mMultiple Airlines
ti 25/1117:15LCY - HKG
1 stop15h 10mMultiple Airlines
Deal found 10/6£464
to 12/607:30HKG - LHR
1 stop18h 10mChina Eastern
ti 17/621:20LHR - HKG
1 stop19h 25mChina Eastern
Deal found 11/6£473
to 12/608:30HKG - LHR
1 stop16h 35mChina Southern
su 22/621:00LHR - HKG
1 stop18h 45mChina Southern
Deal found 11/6£475
to 12/616:55HKG - LHR
2 stops33h 35mHainan Airlines
ke 25/622:00LHR - HKG
1 stop28h 05mHainan Airlines
Deal found 11/6£479

Cheapflights Fare Finder

Customise your flight search to find flights from Hong Kong to London 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 13 kesäkuu 2025.
Use the filters below to find and compare flights from Hong Kong to London that are best for you.

Fly from

Hong Kong

Fly to

London

Route

Depart

Return

Price

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

ti 8/7

23:25-15:40

1 stop23h 15m

London Heathrow

pe 22/8

07:30-15:45

1 stop25h 15m

£452

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

to 3/7

08:30-20:30

1 stop19h 00m

London Heathrow

ti 8/7

20:25-21:50

1 stop18h 25m

£453

Hong KongLondon

HKG - LGW

HKGLGW

Hong Kong Intl

to 3/7

17:45-06:35

1 stop19h 50m

London Gatwick

ti 8/7

12:35-21:50

1 stop26h 15m

£458

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

to 26/6

20:50-19:30

2 stops29h 40m

London Heathrow

ma 15/9

22:00-15:05

2 stops34h 05m

£459

Hong KongLondon

HKG - LGW

HKGLGW

Hong Kong Intl

to 26/6

11:25-15:10

2 stops34h 45m

London Gatwick

to 3/7

11:35-19:10

2 stops24h 35m

£459

Hong KongLondon

HKG - LCY

HKGLCY

Hong Kong Intl

ti 4/11

23:20-08:45

1 stop17h 25m

London City

ti 11/11

17:45-17:05

1 stop15h 20m

£459

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

pe 10/10

23:15-08:15

2 stops40h 00m

London Heathrow

su 9/11

09:00-17:05

2 stops24h 05m

£461

Hong KongLondon

HKG - LGW

HKGLGW

Hong Kong Intl

to 23/10

10:30-22:20

1 stop18h 50m

London Gatwick

ke 21/1

17:05-17:05

1 stop16h 00m

£464

Hong KongLondon

HKG - LCY

HKGLCY

Hong Kong Intl

ti 4/11

23:20-08:45

1 stop17h 25m

London City

ti 25/11

17:15-16:25

1 stop15h 10m

£464

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

ti 8/7

13:40-18:05

1 stop35h 25m

London Heathrow

pe 22/8

21:00-22:45

1 stop18h 45m

£476

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Showing 1-10 of 55 results
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Best time to book a flight from Hong Kong to London

Have a flexible travel schedule? Discover the best time to fly to London 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.

Cheapflights Insights

Everything you need to know about your flight from Hong Kong to London

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

Use this chart to determine the optimal time to book a return flight from Hong Kong to London. Price data was last updated on 9 June 2025.

Booking 30 days in advance of your planned departure date is, on average, the best time to get cheap flights from Hong Kong to London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Hong Kong to London (average of £112). Flying from Hong Kong to London in August is currently the most expensive (average of £164). 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 LON?

Find hourly flight availability from Hong Kong to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 kesäkuu 2025.

It’s optimal to fly from Hong Kong to London in the afternoon. By choosing this option you can save up to 18% on the cost of your flight, compared to a flight in the evening.

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

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

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

Weekly flight availability from Hong Kong to London

Explore weekly flight availability from Hong Kong to London. 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 13 kesäkuu 2025.

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

Rainfall in London by month

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

In terms of precipitation, rainfall in London 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 when rainfall is around 40.0 mm.

Temperature in London by month

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

If weather is an important factor for your trip to London, 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 London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 13 kesäkuu 2025.
To help decide which airline to fly from Hong Kong to London, see what other customers have to say about EVA Air, Emirates and Hainan Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very Good
1,202 reviews
Check prices

Entertainment

8.0

Overall

8.4

Boarding

8.4

Food

8.1

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very Good
1,202 reviews
EVA Air
8.4
Very Good
1,202 reviews
Check prices

Entertainment

8.0

Overall

8.4

Boarding

8.4

Food

8.1

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Emirates
8.1
Very Good
3,265 reviews
EVA Air
8.4
Very Good
1,202 reviews
Check prices

Entertainment

8.0

Overall

8.4

Boarding

8.4

Food

8.1

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Hainan Airlines
8.1
Very Good
39 reviews
EVA Air
8.4
Very Good
1,202 reviews
Check prices

Entertainment

8.0

Overall

8.4

Boarding

8.4

Food

8.1

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Singapore Airlines
8.1
Very Good
1,302 reviews
EVA Air
8.4
Very Good
1,202 reviews
Check prices

Entertainment

8.0

Overall

8.4

Boarding

8.4

Food

8.1

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
KLM
7.8
Good
1,358 reviews
EVA Air
8.4
Very Good
1,202 reviews
Check prices

Entertainment

8.0

Overall

8.4

Boarding

8.4

Food

8.1

Crew

8.6

Comfort

8.3

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

Find useful and relevant information for your journey from Hong Kong to London. 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?

    For a flight from Hong Kong to London, you will be flying from Hong Kong Intl. Hong Kong Intl (HKG) is just 16.2 mi from the center of the city. Hong Kong Intl is the only Hong Kong airport and it handles 6 outbound flights to London per day. 13 airlines have flights to London from Hong Kong Intl on a regular basis.

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

    According to our current data, Lufthansa (£452), Air China (£453), and China Eastern (£459) offers the cheapest pricing from Hong Kong to London. Lufthansa is currently priced 18% below the average price you’ll pay for this route.

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

    The cheapest airline one-way is Hainan Airlines, with whom users have recently found tickets for as low as £201. However, be on the lookout for offers from China Eastern and China Southern, as they are both options that can get you from Hong Kong to London for a low price.

  • What are the most popular routes from Hong Kong to London?

    When deciding which route to take from Hong Kong to London consider Hong Kong Intl - London Heathrow, Hong Kong Intl - London Gatwick or Hong Kong Intl - London City as they are the most popular.

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

    Consider Iberia (88%), British Airways (88%) or Cathay Pacific (59%) when booking your flight. These represent the most reliable airlines when flying from Hong Kong to London.

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

    Looking for the cheapest flight from Hong Kong to London? While on average our users pay £1,833, our data indicates the cheapest price to be £342. The most popular route (Hong Kong Intl - London Heathrow), is priced around £396.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hong Kong to London 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?

    Currently, January is the cheapest month in which you can book a flight from Hong Kong to London (average of £112). Flying from Hong Kong to London in August is currently the most expensive (average of £164). 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

Travelling to a place near Hong Kong?

Book flights to Hong Kong if you plan to visit one of these locations
Deal
Hounslow
Croydon
Milton Keynes
Gatwick
Luton
Slough
Wembley
Crawley
Eastbourne
Ilford
Southend-on-Sea
Watford
Hayes
Ipswich
Winchester
Folkestone
Maidstone
Dartford
Guildford

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.

Top 10 airlines flying from Hong Kong to London

Discover the top 10 airlines that operate flights from Hong Kong to London. 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 13 kesäkuu 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest£270Average£415FlexibilityNo cancel feeOn-time79%
Search SWISS flights
LufthansaCheapest£300Average£467FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
China SouthernCheapest£302Average£406FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Air ChinaCheapest£328Average£522FlexibilityNo cancel feeOn-time67%
Search Air China flights
China EasternCheapest£328Average£509FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
FinnairCheapest£378Average£503FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Turkish AirlinesCheapest£423Average£541FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Air FranceCheapest£447Average£548FlexibilityNo cancel feeOn-time77%
Search Air France flights
Singapore AirlinesCheapest£488Average£600FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Thai AirwaysCheapest£500Average£559FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

Fly with Cheapflights

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

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

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

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

Need flexible booking options for your flight to London from Hong Kong? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Of course! You can now track prices for flights from Hong Kong to London 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.

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