HK$2,682+ Cheap flights from the United Kingdom

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 10-9. 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.
LHR — HKG
7 Sep — 14 Sep1
1 adult

What to know about flights from United Kingdom

Discover essential information about flights departing from United Kingdom, including flight schedules, destinations, airlines operating at the United Kingdom airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 2 September 2025.

Good round-trip deal

HK$282 or less

Good one-way deal

HK$148 or less
Price to beat on a round-trip flight from United Kingdom.
Price to beat on a one-way flight from United Kingdom.

Find flights from United Kingdom

Cheapest flights from United Kingdom
Explore the most affordable flight options available from United Kingdom. Find the lowest fares based on data from user searches, with prices last updated on 2 September 2025.

Tue 21-1005:55NCL - HKG
2 stops33h 50mMultiple Airlines
Tue 28-1008:30HKG - NCL
2 stops32h 20mMultiple Airlines
Deal found 31-8HK$3,695
Sun 19-1020:15NCL - HKG
2 stops57h 15mMultiple Airlines
Mon 3-1114:05HKG - NCL
2 stops50h 45mMultiple Airlines
Deal found 31-8HK$4,116
Mon 3-1116:50NCL - HKG
2 stops22h 10mMultiple Airlines
Wed 26-1108:30HKG - NCL
2 stops34h 55mMultiple Airlines
Deal found 31-8HK$4,326
Tue 4-1106:45NCL - HKG
2 stops32h 15mMultiple Airlines
Wed 4-308:30HKG - NCL
2 stops31h 00mMultiple Airlines
Deal found 31-8HK$4,459
Mon 17-1116:50NCL - HKG
2 stops22h 10mMultiple Airlines
Tue 3-308:30HKG - NCL
2 stops34h 55mMultiple Airlines
Deal found 31-8HK$4,732
Thu 29-108:50NCL - HKG
2 stops26h 10mMultiple Airlines
Sun 1-308:30HKG - NCL
2 stops21h 50mMultiple Airlines
Deal found 1-9HK$4,778
Wed 21-108:50LHR - HKG
1 stop15h 40mEtihad Airways
Mon 9-319:35HKG - LHR
1 stop30h 35mEtihad Airways
Deal found 31-8HK$4,786
Sun 19-1012:35LGW - HKG
1 stop16h 10mMultiple Airlines
Thu 30-1007:50HKG - LGW
1 stop18h 40mMultiple Airlines
Deal found 1-9HK$4,786
Thu 16-1022:00LHR - HKG
1 stop30h 50mMultiple Airlines
Thu 23-1011:00HKG - LHR
2 stops39h 30mMultiple Airlines
Deal found 1-9HK$4,794
Sun 19-1012:35LGW - HKG
1 stop20h 45mMultiple Airlines
Fri 28-1117:40HKG - LGW
1 stop20h 50mMultiple Airlines
Deal found 1-9HK$4,794
Thu 6-1119:20LHR - HKG
1 stop29h 10mEtihad Airways
Tue 18-1119:35HKG - LHR
1 stop24h 30mEtihad Airways
Deal found 31-8HK$4,802
Wed 1-1011:35LGW - HKG
1 stop17h 15mChina Eastern
Tue 14-1020:05HKG - LGW
1 stop17h 25mChina Eastern
Deal found 1-9HK$4,802

Find flights from United Kingdom within your budget

 
Find flights departing from United Kingdom that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 2 September 2025. In the last 7 days, Cheapflights users made a total of 70,647 searches

Fly to

Hong Kong

Route

Departure

Return

Price

Newcastle upon TyneHong Kong

NCL - HKG

NCLHKG

Newcastle upon Tyne

Fri 21-11

08:50-23:00

2 stops30h 10m

Hong Kong Intl

Sat 6-12

08:30-08:35

2 stops32h 05m

HK$3,695

Newcastle upon TyneHong Kong

NCL - HKG

NCLHKG

Newcastle upon Tyne

Sun 19-10

20:15-12:30

2 stops57h 15m

Hong Kong Intl

Mon 3-11

14:05-08:50

2 stops50h 45m

HK$4,116

Newcastle upon TyneHong Kong

NCL - HKG

NCLHKG

Newcastle upon Tyne

Tue 4-11

06:45-23:00

2 stops32h 15m

Hong Kong Intl

Wed 4-3

08:30-07:30

2 stops31h 00m

HK$4,459

Newcastle upon TyneHong Kong

NCL - HKG

NCLHKG

Newcastle upon Tyne

Tue 21-10

05:55-12:30

2 stops47h 35m

Hong Kong Intl

Tue 28-10

08:30-08:50

2 stops32h 20m

HK$4,498

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Mon 5-1

17:00-19:20

1 stop18h 20m

Hong Kong Intl

Sat 28-2

17:40-06:30

1 stop20h 50m

HK$4,786

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Mon 8-12

10:30-11:30

1 stop17h 00m

Hong Kong Intl

Sun 28-12

20:20-14:00

1 stop25h 40m

HK$4,864

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Mon 8-12

21:00-15:45

1 stop34h 45m

Hong Kong Intl

Sun 28-12

20:55-17:55

1 stop29h 00m

HK$4,903

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Tue 4-11

10:30-11:30

1 stop17h 00m

Hong Kong Intl

Wed 3-12

13:40-06:30

1 stop24h 50m

HK$4,966

LondonHong Kong

LGW - HKG

LGWHKG

London Gatwick

Tue 4-11

10:30-11:30

1 stop17h 00m

Hong Kong Intl

Tue 2-12

20:20-06:30

1 stop18h 10m

HK$4,966

LondonHong Kong

LHR - HKG

LHRHKG

London Heathrow

Sat 1-11

21:35-12:05

1 stop30h 30m

Hong Kong Intl

Sat 29-11

20:15-15:55

1 stop27h 40m

HK$5,005

Flights are sorted by cheapest return flights first.

Deals found on 31-8

Showing 1-10 of 60 results
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Best time to book a flight from United Kingdom

Have a flexible travel schedule? Discover the best time to fly from United Kingdom 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 United Kingdom

Get recent, data-driven insights about flights from United Kingdom including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from United Kingdom?

Currently, March is the cheapest month in which you can book a flight from United Kingdom (average of HK$3,079). Flying from United Kingdom in July will prove the most costly (average of HK$6,252). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

When is the cheapest time to fly from United Kingdom?

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

Those who are seeking the cheapest fare on flights departing from United Kingdom would be wise to consider leaving during Monday mornings when prices are typically at their lowest. When considering other options, price-conscious travelers should avoid Saturday evenings when fares are usually the most expensive.

Airline reviews for flights from United Kingdom

Get insights into the airlines that provide service from United Kingdom. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from United Kingdom. In the last 7 days, Cheapflights users made a total of 70,647 searches.
See what other customers who have flown with Cathay Pacific, Finnair, andSWISS from the United Kingdom have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Boarding

7.9

Entertainment

7.8

Comfort

7.6

Overall

7.6

Food

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

anish,Aug 2025

HKG - KTM

Journey was way better than on the airbus from Toronto to Hongkong , as the economy seats were better .

Boarding

7.9

Entertainment

7.8

Comfort

7.6

Overall

7.6

Food

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

anish,Aug 2025

HKG - KTM

Journey was way better than on the airbus from Toronto to Hongkong , as the economy seats were better .

Boarding

7.9

Entertainment

7.8

Comfort

7.6

Overall

7.6

Food

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

anish,Aug 2025

HKG - KTM

Journey was way better than on the airbus from Toronto to Hongkong , as the economy seats were better .

Boarding

7.9

Entertainment

7.8

Comfort

7.6

Overall

7.6

Food

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

anish,Aug 2025

HKG - KTM

Journey was way better than on the airbus from Toronto to Hongkong , as the economy seats were better .

Boarding

7.9

Entertainment

7.8

Comfort

7.6

Overall

7.6

Food

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

anish,Aug 2025

HKG - KTM

Journey was way better than on the airbus from Toronto to Hongkong , as the economy seats were better .

Boarding

7.9

Entertainment

7.8

Comfort

7.6

Overall

7.6

Food

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

anish,Aug 2025

HKG - KTM

Journey was way better than on the airbus from Toronto to Hongkong , as the economy seats were better .

Browse thousands of different options on Cheapflights for your next trip

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Related info for your journey

Access useful and relevant information related to your journey from United Kingdom. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 2 September 2025.
  • What is the cheapest airport to fly out of United Kingdom?

    London Gatwick airport offers the cheapest routes to Hong Kong from HK$3,523. London Heathrow airport is a great option if you're flying to Hong Kong from HK$3,570. Our top recommendation is to be generally flexible with your dates of travel for the best rates.

  • What is the cheapest month to fly from United Kingdom?

    Currently, the cheapest month for flights from United Kingdom is March. The most expensive month for flights is July. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from United Kingdom?

    Check out the cheapest flights from United Kingdom to embark to:
    Fly from London to Hong Kong from HK$3,523 round trip

  • How does Cheapflights help users find flights from United Kingdom?

    Deals for flights from United Kingdom 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 to your preference, such as price, airport, cabin class, and plenty of other options.

  • Why should you use Cheapflights to find cheap flight tickets from United Kingdom?

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

  • Can Cheapflights find flights from United Kingdom with no change fees?

    Need flexible booking options for your flight from United Kingdom ? 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 United Kingdom become cheaper?

    Of course! You can now track prices for flights from United Kingdom and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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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 United Kingdom?

Deals for flights from United Kingdom 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 to your preference, such as price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from United Kingdom?

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

Can Cheapflights find flights from United Kingdom with no change fees?

Need flexible booking options for your flight from United Kingdom ? 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 United Kingdom become cheaper?

Of course! You can now track prices for flights from United Kingdom and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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