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Cheap flights to London from HK$2,031

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12-11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
CMH — LON
10 May — 17 May1
1 adult
Fri 10-5
Fri 17-5

Flights to London in 2024

Find the latest flights to London in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 77,445 searches and data was last updated on 5 May 2024.

Popular in

September

Cheapest in

February

Average price

HK$5,921

Return from

HK$3,281

One-way from

HK$2,726
High demand for flights, 13% potential price rise
Best time to find cheap flights, 2% potential price drop
Average for return flights in May 2024
From Hong Kong Intl to London
One-way flight from Hong Kong Intl (HKG) to London

Cheap flights to London in May & June 2024

Discover affordable flights and deals to London in May and June 2024. In the last 7 days, Cheapflights users made a total of 77,445 searches and data was last updated on 5 May 2024.
The below flights offer some of the lowest fares to London in May and June 2024. Be sure to check back soon as deals update often.
Sun 12-509:00HKG - LHR
1 stop16h 30mChina Southern
Wed 29-520:50LHR - HKG
1 stop20h 00mChina Southern
Deal found 4-5HK$3,249
Mon 20-513:40HKG - LHR
1 stop35h 25mChina Southern
Wed 29-520:50LHR - HKG
1 stop20h 00mChina Southern
Deal found 4-5HK$3,281
Tue 21-517:45HKG - LHR
1 stop33h 15mAir China
Thu 13-620:25LHR - HKG
1 stop32h 10mAir China
Deal found 5-5HK$3,374
Thu 6-608:30HKG - LHR
1 stop18h 30mAir China
Thu 13-620:25LHR - HKG
1 stop33h 40mAir China
Deal found 4-5HK$3,390
Wed 5-615:55HKG - LGW
1 stop21h 45mChina Eastern
Thu 13-611:35LGW - HKG
1 stop17h 15mChina Eastern
Deal found 4-5HK$3,468
Mon 20-517:45HKG - LHR
1 stop33h 15mAir China
Tue 4-620:25LHR - HKG
1 stop32h 10mAir China
Deal found 5-5HK$3,499
Tue 4-610:30HKG - LHR
1 stop16h 30mAir China
Wed 19-620:25LHR - HKG
1 stop18h 35mAir China
Deal found 5-5HK$3,593
Mon 3-620:15HKG - LHR
1 stop30h 45mAir China
Wed 19-622:05LHR - HKG
1 stop35h 20mAir China
Deal found 5-5HK$3,601
Mon 27-513:40HKG - LHR
1 stop37h 35mAir China
Thu 30-522:00LHR - HKG
1 stop31h 10mAir China
Deal found 5-5HK$3,640

London 2024 flight deals

Explore flight deals for London in 2024, offering the best prices and options to suit your preferences. In the last 7 days, Cheapflights users made a total of 77,445 searches and data were last updated on 5 May 2024.
These are some of the most attractive deals on flights to London in 2024. Check back soon for alternative fares.
Tue 12-1123:20HKG - LHR
1 stop16h 45mSWISS
Mon 18-1118:40LHR - HKG
1 stop14h 35mSWISS
Deal found 4-5HK$2,031
Sun 12-509:00HKG - LHR
1 stop16h 30mChina Southern
Wed 29-520:50LHR - HKG
1 stop20h 00mChina Southern
Deal found 4-5HK$3,249
Mon 20-513:40HKG - LHR
1 stop35h 25mChina Southern
Wed 29-520:50LHR - HKG
1 stop20h 00mChina Southern
Deal found 4-5HK$3,281
Tue 21-517:45HKG - LHR
1 stop33h 15mAir China
Thu 13-620:25LHR - HKG
1 stop32h 10mAir China
Deal found 5-5HK$3,374
Thu 6-608:30HKG - LHR
1 stop18h 30mAir China
Thu 13-620:25LHR - HKG
1 stop33h 40mAir China
Deal found 4-5HK$3,390
Wed 5-615:55HKG - LGW
1 stop21h 45mChina Eastern
Thu 13-611:35LGW - HKG
1 stop17h 15mChina Eastern
Deal found 4-5HK$3,468
Mon 20-517:45HKG - LHR
1 stop33h 15mAir China
Tue 4-620:25LHR - HKG
1 stop32h 10mAir China
Deal found 5-5HK$3,499
Tue 4-610:30HKG - LHR
1 stop16h 30mAir China
Wed 19-620:25LHR - HKG
1 stop18h 35mAir China
Deal found 5-5HK$3,593
Mon 3-620:15HKG - LHR
1 stop30h 45mAir China
Wed 19-622:05LHR - HKG
1 stop35h 20mAir China
Deal found 5-5HK$3,601

Flights to London departing soon

Discover available last-minute flight options to London, providing immediate availability and potentially lower prices. In the last 7 days, Cheapflights users made a total of 77,445 searches and data was last updated on 5 May 2024.
Browse some of the best deals on flights leaving last minute to London. Tip: double check your flight details before making your reservation.
Sun 12-509:00HKG - LHR
1 stop16h 30mChina Southern
Wed 29-520:50LHR - HKG
1 stop20h 00mChina Southern
Deal found 4-5HK$3,249
Sun 12-520:05HKG - LGW
1 stop17h 35mChina Eastern
Wed 29-511:35LGW - HKG
1 stop17h 15mChina Eastern
Deal found 4-5HK$3,671
Mon 13-520:05HKG - LGW
1 stop17h 35mChina Eastern
Thu 13-611:35LGW - HKG
1 stop18h 10mChina Eastern
Deal found 4-5HK$3,687
Tue 14-520:05HKG - LGW
1 stop17h 35mChina Eastern
Mon 3-611:35LGW - HKG
1 stop21h 30mChina Eastern
Deal found 4-5HK$3,765
Tue 14-512:45HKG - LHR
1 stop38h 15mAir China
Tue 28-522:00LHR - HKG
1 stop34h 55mAir China
Deal found 4-5HK$3,781
Wed 15-520:05HKG - LGW
1 stop17h 35mChina Eastern
Wed 29-511:35LGW - HKG
1 stop17h 15mChina Eastern
Deal found 5-5HK$3,781
Wed 15-515:55HKG - LHR
1 stop33h 45mChina Eastern
Wed 29-521:20LHR - HKG
1 stop32h 25mChina Eastern
Deal found 5-5HK$3,921
Tue 14-515:55HKG - LGW
1 stop21h 45mChina Eastern
Tue 28-511:35LGW - HKG
1 stop21h 30mChina Eastern
Deal found 4-5HK$3,937
Fri 10-523:25HKG - LHR
1 stop16h 15mMultiple Airlines
Sun 12-518:40LHR - HKG
1 stop14h 50mMultiple Airlines
Deal found 5-5HK$3,976

One-way flights to London

Explore one-way flight options to London for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 77,445 searches and data was last updated on 5 May 2024.
Consider booking one of these one-way flights heading to London. Reserve a round-trip flight to London instead by utilizing the search form above.
Sat 18-517:30HKG - LHR
3 stops57h 00mMultiple Airlines
Deal found 4-5HK$2,726
Mon 3-620:15HKG - LHR
2 stops54h 45mShenzhen Airlines
Deal found 4-5HK$2,734
Sat 25-517:30HKG - LHR
3 stops57h 00mMultiple Airlines
Deal found 4-5HK$2,742
Mon 3-620:05HKG - LHR
3 stops54h 55mMultiple Airlines
Deal found 4-5HK$2,757
Sun 26-511:35HKG - LHR
2 stops39h 15mMultiple Airlines
Deal found 5-5HK$2,781
Tue 4-611:35HKG - LHR
2 stops39h 25mMultiple Airlines
Deal found 5-5HK$2,796
Tue 18-612:20HKG - LHR
3 stops38h 40mMultiple Airlines
Deal found 4-5HK$2,804
Sun 19-507:30HKG - LHR
1 stop18h 10mChina Eastern
Deal found 4-5HK$2,828
Sun 19-520:05HKG - LGW
1 stop17h 35mChina Eastern
Deal found 4-5HK$2,828

Direct flights to London

Tue 4-623:00HKG - LHR
Nonstop14h 40mBritish Airways
Wed 12-619:05LHR - HKG
Nonstop13h 15mBritish Airways
Deal found 4-5HK$5,616
Wed 5-623:00HKG - LHR
Nonstop14h 40mBritish Airways
Thu 13-620:35LHR - HKG
Nonstop13h 00mBritish Airways
Deal found 4-5HK$5,624
Wed 2-1023:15HKG - LHR
Nonstop14h 35mBritish Airways
Wed 23-1019:05LHR - HKG
Nonstop13h 15mBritish Airways
Deal found 4-5HK$5,765
Mon 7-1023:15HKG - LHR
Nonstop14h 35mBritish Airways
Wed 23-1019:05LHR - HKG
Nonstop13h 15mBritish Airways
Deal found 5-5HK$5,772
Mon 7-1023:15HKG - LHR
Nonstop14h 35mBritish Airways
Wed 23-1019:05LHR - HKG
Nonstop13h 15mBritish Airways
Deal found 5-5HK$5,780
Tue 1-1023:15HKG - LHR
Nonstop14h 35mBritish Airways
Wed 23-1019:05LHR - HKG
Nonstop13h 15mBritish Airways
Deal found 3-5HK$5,905
Thu 17-1023:00HKG - LHR
Nonstop14h 40mBritish Airways
Mon 21-1020:35LHR - HKG
Nonstop13h 00mBritish Airways
Deal found 4-5HK$6,054
Tue 4-623:15HKG - LHR
Nonstop14h 35mBritish Airways
Mon 10-619:05LHR - HKG
Nonstop13h 15mBritish Airways
Deal found 4-5HK$6,062
Mon 3-623:00HKG - LHR
Nonstop14h 40mBritish Airways
Mon 10-619:05LHR - HKG
Nonstop13h 15mBritish Airways
Deal found 4-5HK$6,140

Average price of flights to London by month

Plan your trip to London by taking into account the cheapest months to travel. The average price of a one-way flight to London is currently HK$2,777 while a return flight costs HK$4,228. Price data was last updated on 28 April 2024.

Currently, February is the cheapest month in which you can book a flight to London (average of HK$713). Flying to London in September will prove the most costly (average of HK$1,160). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

January

HK$6,226

February

HK$5,569

March

HK$5,796

April

HK$6,155

May

HK$5,921

June

HK$6,741

July

HK$8,897

August

HK$8,780

September

HK$9,061

October

HK$7,218

November

HK$6,210

December

HK$6,351

Temperature and rainfall in London by month

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

LON

Temperature

4 - 17 °C

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).

When is the best time to book a flight to London?

Use this chart to determine the optimal time to book a return flight to London. Price data was last updated on 3 May 2024.
The best time to book flights to London is 27 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.
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When is the cheapest time to fly to London?

Use this chart to determine the cheapest time to fly return to London. Price data was last updated on 28 April 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Users looking for the lowest fares to London should consider flying on Tuesday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Saturday at midday, when prices are usually at their highest.
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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 5 May 2024.
See what other customers who have flown with China Southern, Air China and SWISS to London have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.3
Very Good
1,465 reviews

Crew

8.7

Comfort

8.1

Food

7.8

Overall

8.3

Entertainment

8.2

Boarding

8.4

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

8.3
Very Good
1,465 reviews
8.3
Very Good
1,465 reviews

Crew

8.7

Comfort

8.1

Food

7.8

Overall

8.3

Entertainment

8.2

Boarding

8.4

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

8.1
Very Good
4,001 reviews
8.3
Very Good
1,465 reviews

Crew

8.7

Comfort

8.1

Food

7.8

Overall

8.3

Entertainment

8.2

Boarding

8.4

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

8.1
Very Good
533 reviews
8.3
Very Good
1,465 reviews

Crew

8.7

Comfort

8.1

Food

7.8

Overall

8.3

Entertainment

8.2

Boarding

8.4

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

7.9
Good
1,603 reviews
8.3
Very Good
1,465 reviews

Crew

8.7

Comfort

8.1

Food

7.8

Overall

8.3

Entertainment

8.2

Boarding

8.4

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

7.8
Good
2,015 reviews
8.3
Very Good
1,465 reviews

Crew

8.7

Comfort

8.1

Food

7.8

Overall

8.3

Entertainment

8.2

Boarding

8.4

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

The modern city with a traditional soul, London is one of the most fascinating – and best-value – destinations. As with the other top-ranking European cities, there is a heady mix of old and new. The ancient Tower of London, Houses of Parliament, Buckingham Palace and other royal residences stand beside modern edifices such as City Hall, the Gherkin and Shard London Bridge. Add in the capital’s parks and masterpiece-stuffed museums and galleries (most of which are free to visit) and it’s little wonder why millions of tourists book flights to London each year.

In 2011 all eyes were on London for the Duke and Duchess of Cambridge’s nuptials. The oohs, aahs and rousing renditions of “God Save the Queen” kicked off what is set to be an exciting couple of years for the capital.

This year, London will host the Olympic Games, we’ll mark Charles Dickens’s 200th birthday and we’ll rejoice in Queen Elizabeth’s Diamond Jubilee with a 1,000-boat flotilla on the Thames, jolly street parties and an extra bank holiday.

London climate

July and August are usually the warmest months, however, the Great British summer has a reputation for being a washout. January is the coolest month with temperatures in the low single digits (Celsius). Spring and autumn can be very pleasant, as the temperatures are usually higher than the rest of the UK. The rain is heaviest during November when the city averages 6cm (2.5 inches). 

Getting around London

There are tons of options, the best being the Tube. London’s underground system is the fastest and easiest way to get around. Avoid rush hour though unless you like the sardine-in-a-can crush. 

London’s iconic double-decker red buses are slower, but they can be found everywhere and won’t be as crowded. Look into getting an Oyster card or Travelcard for travelling on London’s public transport – it will save you money. You can find them at tube stops or newsagents. 

Black cabs are everywhere and very comfortable, but very expensive. Minicabs are a cheaper taxi option, but you have to order them ahead of time. Watch out for illegal minicabs that trawl the theatres and nightspots. They might seem like the only late-night option, but single women or those unfamiliar with the area should and find a different way to stay safe. 

London is a big city, but many of the tourist attractions are within walking distance or along the River Thames. Take advantage of a sunny day by walking or taking a riverboat. 

Driving is not recommended, as parking is near impossible to find and a Congestion Charge will cost you extra when driving into the city’s centre Monday to Friday between 7am and 6pm. Rent a car only if you’d like to head out into the country. You will need to be over 25 and have a licence and a credit card. For more information visit www.tfl.gov.uk.

What is good to know if travelling to London?

  • Major museums and art galleries are free to visit. These include the world-renowned British Museum, Natural History and Science Museums, Victoria and Albert Museum, Imperial War Museum and National Maritime Museum. There are also smaller, quirkier museums such as The Geffrye Museum, restored 18th-century almshouses with a number of period rooms from 1600 to the present day.
  • The Changing of the Guard at Buckingham Palace is when the new guard exchanges duty with the old guard. It’s a fantastic sight. The schedule is on the official British Monarchy website (www.royal.gov.uk).
  • Hoxton is one of the coolest places in London. It was once the centre of the rag trade. Now, its large factory spaces have been transformed in to uber-cool galleries and artists’ studios.
  • The best place to get a curry is Brick Lane in East London. Jellied eels are not as popular as they once were but if you’d like to try them, the best place, bar none, is M Manze Pie and Eel Shop, the oldest pie-and-mash shop in London.
  • The London Eye, situated on the South Bank of the Thames, offers great views of London. Another vantage point is the gallery of the Monument to the Great Fire of London in the City of London. It was built between 1671 and 1677; its 311 steps leading to an observation deck beneath the shining gold “flame”.
  • When is the best time to fly to London?

    Peak season: Most visitors arrive on flights to London between June and September. Christmas and Easter are other peak times. School holidays – half-term weeks in October, February and May – are very busy. Families flock to the museums and attractions. Shoulder season: Shoulder season is from April to May (excluding Easter) and early September to October. September/October is a great time of year to get cheaper flights and it can be the best time to visit: fewer crowds, cheaper hotel rooms, and better light for photography and bringing out the scenery. Off season: As London is a four-season destination there’s not much of an off-season. The weeks following Christmas and New Year until Easter are fairly quiet.

  • What does LHR mean?

    This is defined as London Heathrow Airport (LHR). Codes like LHR are often used to just call airports uniquely. London Gatwick Airport (LGW), London Stansted Airport (STN), London Luton Airport (LTN), London City Airport (LCY), London Southend Airport (SEN) are some additional IATA codes for airports related to your trip.

  • Can I find cheaper flights to London if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to London on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to London?

    Based on reviews from Cheapflights users, Lufthansa is rated the highest out of the airlines that fly to London.

  • What is the cheapest airport to fly to in London?

    London Heathrow Airport is currently the cheapest airport to fly to in London. One-way flights to London Heathrow Airport typically cost HK$70, while return flights cost around HK$277.

  • How much is a return flight to London?

    A return flight to London will typically cost around HK$845, however they can be found for as little as HK$77.

  • Where does the fastest flight to London depart from?

    For those looking to save time traveling to London, Hong Kong offers the quickest one-way flight (14 hours 5 minutes).

  • Does London Heathrow Airport have rental cars?

    Yes. Those touching down at London Heathrow Airport can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to London Heathrow Airport?

    Yes. London Heathrow Airport has hotels nearby for those requiring accommodations. Aerotel London Heathrow T2 & T3 is the closest property to London Heathrow Airport (0.0 km away from London Heathrow Airport).

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