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Cheap flights from Hong Kong to London from $606

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 5/4. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — LON
25 Nov — 2 Dec1
1 adult

The best prices from Hong Kong Intl to London are usually found in November or October, booked 70 days in advance, depart on a Tuesday or Saturday and return on a Monday

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 20 November 2024.

Round-trip from

$814

One-way from

$606

Popular in

July

Cheapest in

November
Finnair
  • Finnair
  • 20/3-25/3
  • 2 total stops
  • 38h 15m total
  • Hong Kong to London
Qatar Airways
  • Qatar Airways
  • 5/4
  • 1 total stop
  • 19h 45m total
  • Hong Kong to London
High demand for flights, 14% potential price rise
Best time to find cheap flights, 20% potential price drop

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 20 November 2024.

Mon 2/1217:50HKG - LHR
1 stop32h 00mAir China
Wed 4/1220:25LHR - HKG
1 stop14h 35mAir China
Deal found 19/11$884
Sun 29/1221:50HKG - LHR
1 stop32h 50mFinnair
Thu 16/107:30LHR - HKG
1 stop27h 40mFinnair
Deal found 18/11$921
Tue 19/1122:40HKG - LHR
1 stop23h 05mMultiple Airlines
Tue 26/1117:05LHR - HKG
1 stop15h 15mMultiple Airlines
Deal found 18/11$955
Thu 12/1223:20HKG - LHR
1 stop30h 20mSWISS
Sun 26/120:05LHR - HKG
1 stop37h 10mSWISS
Deal found 18/11$961
Tue 19/1122:40HKG - LHR
2 stops23h 10mKLM
Tue 26/1117:50LHR - HKG
1 stop14h 30mKLM
Deal found 18/11$993
Wed 20/1111:40HKG - LHR
3 stops34h 15mChina Eastern
Sun 24/1121:00LHR - HKG
2 stops29h 35mChina Eastern
Deal found 18/11$1,104
Thu 28/1118:00HKG - LHR
1 stop30h 10mEmirates
Sun 8/1215:50LHR - HKG
1 stop22h 00mEmirates
Deal found 19/11$1,199
Wed 25/1222:45HKG - LHR
Nonstop15h 00mBritish Airways
Wed 8/121:30LHR - HKG
1 stop16h 00mBritish Airways
Deal found 18/11$1,270
Wed 20/1100:25HKG - LHR
1 stop21h 40mQatar Airways
Thu 28/1121:30LHR - HKG
1 stop16h 00mQatar Airways
Deal found 18/11$1,282
Mon 18/1122:55HKG - LHR
Nonstop14h 35mCathay Pacific
Sun 24/1122:05LHR - HKG
Nonstop12h 40mCathay Pacific
Deal found 18/11$1,339

Find flights from Hong Kong to London within your budget

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 726,782 searches. Data last updated 20 November 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Thu 20/3

21:50-09:10

1 stop19h 20m

London Heathrow

Tue 25/3

16:15-19:10

1 stop18h 55m

$814

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Mon 2/12

17:50-17:50

1 stop32h 00m

London Heathrow

Wed 4/12

20:25-19:00

1 stop14h 35m

$884

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Mon 2/12

23:20-19:15

1 stop27h 55m

London Heathrow

Sun 8/12

06:00-17:15

1 stop27h 15m

$956

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Thu 6/3

22:40-10:45

2 stops20h 05m

London Heathrow

Tue 11/3

15:45-16:20

1 stop16h 35m

$990

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Tue 18/2

22:40-10:45

2 stops20h 05m

London Heathrow

Wed 19/3

19:35-18:30

1 stop14h 55m

$992

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Tue 25/3

15:45-05:55

1 stop22h 10m

London Heathrow

Thu 27/3

10:55-13:55

1 stop19h 00m

$1,150

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Wed 25/12

18:00-07:10

1 stop21h 10m

London Heathrow

Tue 7/1

19:00-21:50

1 stop18h 50m

$1,202

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Mon 3/3

00:25-12:15

1 stop19h 50m

London Heathrow

Tue 11/3

21:30-21:30

1 stop16h 00m

$1,208

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Wed 25/12

22:45-05:45

Nonstop15h 00m

London Heathrow

Thu 9/1

15:30-15:00

1 stop15h 30m

$1,270

Hong KongLondon

HKG - LHR

HKGLHR

Hong Kong Intl

Sat 5/4

01:25-14:10

1 stop19h 45m

$606

Flights are sorted by cheapest return flights first.

Deals found on 18/11

Showing 1-10 of 28 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.

Travel insights for flights from Hong Kong to London

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

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 15 November 2024.

To ensure you get the cheapest price possible for a flight from Hong Kong to London, you should look to book at least 70 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?

Currently, October is the cheapest month in which you can book a flight from Hong Kong to London (average of $1,040). Flying from Hong Kong to London in December is currently the most expensive (average of $1,537). 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 20 November 2024.

Unlike at midday, when flights are generally more expensive, you can save up to 33% on flights from Hong Kong to London by exploring options for tickets in the afternoon.

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 20 November 2024.

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 20 November 2024.
To help decide which airline to fly from Hong Kong to London, see what other customers have to say about Emirates, SWISS and KLM. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.5
Very Good
1,027 reviews

Boarding

8.5

Crew

8.7

Overall

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

8.5
Very Good
1,027 reviews
8.5
Very Good
1,027 reviews

Boarding

8.5

Crew

8.7

Overall

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

8.3
Very Good
1,460 reviews
8.5
Very Good
1,027 reviews

Boarding

8.5

Crew

8.7

Overall

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

8.3
Very Good
478 reviews
8.5
Very Good
1,027 reviews

Boarding

8.5

Crew

8.7

Overall

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

8.3
Very Good
779 reviews
8.5
Very Good
1,027 reviews

Boarding

8.5

Crew

8.7

Overall

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

8.1
Very Good
3,487 reviews
8.5
Very Good
1,027 reviews

Boarding

8.5

Crew

8.7

Overall

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Reviews

1 / 10

The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.

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?

    Hong Kong Intl (HKG) is the airport you will fly out of if you book a flight from Hong Kong to London. You should not have trouble finding flights to London from Hong Kong Intl; the airport handles an average of 6 outbound flights to London per day. You should also have plenty of airline options to choose from since 2 airlines have flights from the Hong Kong airport to London. It is only a 26.0 km journey to Hong Kong Intl (HKG) from Hong Kong’s city centre.

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

    Currently priced at $814, Finnair will fly you from Hong Kong to London and back. In addition to Finnair, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air China and SWISS - these airlines can fly you to your destination from $884 and $956, respectively. These flights start at 27% lower than the current average price 3 months from now.

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

    To fly one-way, consider booking your trip with Qatar Airways, which is currently one of the cheapest options available, starting at $606. Finnair flights start at $625 while deals on British Airways start at $643 one-way.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Hong Kong to London on time: Iberia (100%), British Airways (77%), Cathay Pacific (69%).

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

    On average you can expect to pay $2,490 for a flight from Hong Kong to London. The cheapest flight overall is $2,490 while the most popular route, (Hong Kong Intl - London Heathrow) is currently priced at $1,056.

  • 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, October is the cheapest month in which you can book a flight from Hong Kong to London (average of $1,040). Flying from Hong Kong to London in December is currently the most expensive (average of $1,537). 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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Alternative routes for Hong Kong to London

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

Top 2 airlines flying from Hong Kong to London

Discover the top 2 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 726,782 searches. Data last updated 20 November 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$1,164Average$1,601FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Cathay PacificCheapest$1,199Average$1,585FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific 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 London?

Deals for Hong Kong to London flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Hong Kong to London by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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?

Yes, Cheapflights offers price alerts on Hong Kong to London flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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