HK$2,386+ Cheap Flights from the United Kingdom | Cheapflights

Fly to

Route

Departure

Return

Price

Cheapest return flight

EdinburghHong Kong

EDI Edinburgh Turnhouse - HKG Hong Kong Intl

EDIHKG

Edinburgh Turnhouse

Thu 3-12

15:30-12:50

2 stops37h 20m

Hong Kong Intl

Wed 31-12

00:00-17:00

Nonstop0h 00m

HK$2,723

BirminghamHong Kong

BHX Birmingham - HKG Hong Kong Intl

BHXHKG

Birmingham

Mon 7-12

17:15-11:30

3 stops58h 15m

Hong Kong Intl

Wed 31-12

00:00-17:00

Nonstop0h 00m

HK$2,755

BirminghamHong Kong

BHX Birmingham - HKG Hong Kong Intl

BHXHKG

Birmingham

Tue 1-12

08:10-17:55

3 stops49h 45m

Hong Kong Intl

Wed 31-12

00:00-17:00

Nonstop0h 00m

HK$2,833

EdinburghHong Kong

EDI Edinburgh Turnhouse - HKG Hong Kong Intl

EDIHKG

Edinburgh Turnhouse

Mon 22-2

07:10-23:00

2 stops31h 50m

Hong Kong Intl

Wed 31-12

00:00-17:00

Nonstop0h 00m

HK$2,888

BirminghamHong Kong

BHX Birmingham - HKG Hong Kong Intl

BHXHKG

Birmingham

Tue 27-10

06:40-11:30

3 stops44h 50m

Hong Kong Intl

Wed 31-12

00:00-17:00

Nonstop0h 00m

HK$2,904

BirminghamHong Kong

BHX Birmingham - HKG Hong Kong Intl

BHXHKG

Birmingham

Wed 9-12

12:40-13:40

3 stops41h 00m

Hong Kong Intl

Wed 31-12

00:00-17:00

Nonstop0h 00m

HK$3,029

LondonToronto

LHR London Heathrow - YYZ Toronto Pearson Intl

LHRYYZ

London Heathrow

Fri 15-1

20:05-16:15

1 stop25h 10m

Toronto Pearson Intl

Wed 31-12

00:00-06:00

Nonstop0h 00m

HK$3,272

LondonToronto

LHR London Heathrow - YYZ Toronto Pearson Intl

LHRYYZ

London Heathrow

Fri 27-11

06:35-21:37

2 stops20h 02m

Toronto Pearson Intl

Wed 31-12

00:00-06:00

Nonstop0h 00m

HK$3,437

LondonToronto

LHR London Heathrow - YYZ Toronto Pearson Intl

LHRYYZ

London Heathrow

Thu 4-2

07:30-17:49

2 stops15h 19m

Toronto Pearson Intl

Wed 31-12

00:00-06:00

Nonstop0h 00m

HK$3,531

LondonToronto

LHR London Heathrow - YYZ Toronto Pearson Intl

LHRYYZ

London Heathrow

Thu 18-2

07:30-17:59

2 stops15h 29m

Toronto Pearson Intl

Wed 31-12

00:00-06:00

Nonstop0h 00m

HK$3,531

Flights are sorted by cheapest return flights first.

Deals found on 13-10

Showing 1-10 of 60 resultsSorted by cheapest first

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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.

LHR-HKG

LGW-HKG

EDI-HKG

LHR-YYZ

LHR-SZX

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.

GB0-HKG

LHR-HKG

LGW-HKG

EDI-HKG

LHR-YYZ

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

Currently, November is the cheapest month in which you can book a flight from United Kingdom (average of HK$6,411). Flying from United Kingdom in July will prove the most costly (average of HK$9,731). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from United Kingdom?

Many airlines operate round-trip flights from United Kingdom: Cathay Pacific, British Airways, Etihad Airways, SWISS, Air China. These airlines fly to the following popular destinations: Hong Kong.

Cathay Pacific

British Airways

British Airways

Air China

Etihad Airways

What is the cheapest place to fly to from United Kingdom?

The cheapest city to fly to from United Kingdom is Edinburgh Turnhouse, with prices starting at HK$162. Explore other affordable destinations below.

Edinburgh Turnhouse

Edinburgh Turnhouse

Paris

Faro

When is the best time to book a flight from United Kingdom?

The price you pay for your flight from United Kingdom may vary depending on when you book. For the best chance of a lower fare, look to book 16 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Airline reviews for flights from United Kingdom

See what other customers who have flown with Cathay Pacific,SWISS, andAir China from the United Kingdom have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

7.6

Good

Reviews

1 / 20

4.0

Okay

Paden,Oct 2026

SEA - HKG

Ground staff at Seattle counter were excellent . Business class on board experience was very disappointing. There was no pajamas, no bed turn down service and the service was very mediocre took long time to get one extra roll of bread. Not very forthcoming quite curt in general. Also was situated in the middle row first row whole night being right next to the toilet not able to get any sleep. The entertainment wad very outdated too! Sorry to complain but I had high hopes for Cathay as I have flow years ago and the experience then was like night and day. Usually fly Qatar or Emirates the service doesn't compare. My flight from HKG to Delhi was much better. Thanks

7.6

Good

7.6

Good

Reviews

1 / 20

4.0

Okay

Paden,Oct 2026

SEA - HKG

Ground staff at Seattle counter were excellent . Business class on board experience was very disappointing. There was no pajamas, no bed turn down service and the service was very mediocre took long time to get one extra roll of bread. Not very forthcoming quite curt in general. Also was situated in the middle row first row whole night being right next to the toilet not able to get any sleep. The entertainment wad very outdated too! Sorry to complain but I had high hopes for Cathay as I have flow years ago and the experience then was like night and day. Usually fly Qatar or Emirates the service doesn't compare. My flight from HKG to Delhi was much better. Thanks

7.5

Good

7.6

Good

Reviews

1 / 20

4.0

Okay

Paden,Oct 2026

SEA - HKG

Ground staff at Seattle counter were excellent . Business class on board experience was very disappointing. There was no pajamas, no bed turn down service and the service was very mediocre took long time to get one extra roll of bread. Not very forthcoming quite curt in general. Also was situated in the middle row first row whole night being right next to the toilet not able to get any sleep. The entertainment wad very outdated too! Sorry to complain but I had high hopes for Cathay as I have flow years ago and the experience then was like night and day. Usually fly Qatar or Emirates the service doesn't compare. My flight from HKG to Delhi was much better. Thanks

7.5

Good

7.6

Good

Reviews

1 / 20

4.0

Okay

Paden,Oct 2026

SEA - HKG

Ground staff at Seattle counter were excellent . Business class on board experience was very disappointing. There was no pajamas, no bed turn down service and the service was very mediocre took long time to get one extra roll of bread. Not very forthcoming quite curt in general. Also was situated in the middle row first row whole night being right next to the toilet not able to get any sleep. The entertainment wad very outdated too! Sorry to complain but I had high hopes for Cathay as I have flow years ago and the experience then was like night and day. Usually fly Qatar or Emirates the service doesn't compare. My flight from HKG to Delhi was much better. Thanks

7.3

Good

7.6

Good

Reviews

1 / 20

4.0

Okay

Paden,Oct 2026

SEA - HKG

Ground staff at Seattle counter were excellent . Business class on board experience was very disappointing. There was no pajamas, no bed turn down service and the service was very mediocre took long time to get one extra roll of bread. Not very forthcoming quite curt in general. Also was situated in the middle row first row whole night being right next to the toilet not able to get any sleep. The entertainment wad very outdated too! Sorry to complain but I had high hopes for Cathay as I have flow years ago and the experience then was like night and day. Usually fly Qatar or Emirates the service doesn't compare. My flight from HKG to Delhi was much better. Thanks

British Airways

6.7

Okay

7.6

Good

Reviews

1 / 20

4.0

Okay

Paden,Oct 2026

SEA - HKG

Ground staff at Seattle counter were excellent . Business class on board experience was very disappointing. There was no pajamas, no bed turn down service and the service was very mediocre took long time to get one extra roll of bread. Not very forthcoming quite curt in general. Also was situated in the middle row first row whole night being right next to the toilet not able to get any sleep. The entertainment wad very outdated too! Sorry to complain but I had high hopes for Cathay as I have flow years ago and the experience then was like night and day. Usually fly Qatar or Emirates the service doesn't compare. My flight from HKG to Delhi was much better. Thanks

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Related info for your journey

What is the cheapest airport to fly out of United Kingdom?
London Gatwick airport offers the cheapest routes to Hong Kong from HK$3,147. London Heathrow airport is a great option if you're flying to Hong Kong from HK$3,516. 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 November. 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$3,147 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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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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