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HK$814+ Direct flights from London Heathrow Airport

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 10-5. 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
23 Apr — 30 Apr1
1 adult
1 adult, Economy, 0 bags

Find direct flights from Heathrow within your budget

 
Use the slider to find direct flights from Heathrow within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 70,647 searches. This data was last updated on 24 March 2026.

Fly to

Route

Departure

Return

Price

Cheapest return flight

LondonMarseille

LHR - MRS

LHRMRS

London Heathrow

Sat 4-4

19:55-22:45

Nonstop1h 50m

Marseille

Wed 29-4

07:15-08:20

Nonstop2h 05m

HK$1,276
Fastest return journey

LondonMarseille

LHR - MRS

LHRMRS

London Heathrow

Thu 16-4

07:55-10:50

Nonstop1h 55m

Marseille

Mon 20-4

20:20-21:15

Nonstop1h 55m

HK$1,362

LondonMarseille

LHR - MRS

LHRMRS

London Heathrow

Fri 3-4

19:55-22:45

Nonstop1h 50m

Marseille

Thu 30-4

07:20-08:25

Nonstop2h 05m

HK$1,425

LondonMarseille

LHR - MRS

LHRMRS

London Heathrow

Sat 18-4

07:05-10:00

Nonstop1h 55m

Marseille

Thu 23-4

07:20-08:25

Nonstop2h 05m

HK$1,503

LondonMarseille

LHR - MRS

LHRMRS

London Heathrow

Sun 26-4

06:05-09:00

Nonstop1h 55m

Marseille

Mon 27-4

07:15-08:20

Nonstop2h 05m

HK$1,511

LondonMarseille

LHR - MRS

LHRMRS

London Heathrow

Wed 6-5

19:55-22:45

Nonstop1h 50m

Marseille

Thu 7-5

10:40-11:45

Nonstop2h 05m

HK$1,574

LondonMarseille

LHR - MRS

LHRMRS

London Heathrow

Fri 8-5

07:10-10:05

Nonstop1h 55m

Marseille

Fri 8-5

15:05-16:10

Nonstop2h 05m

HK$1,574

LondonMarseille

LHR - MRS

LHRMRS

London Heathrow

Tue 19-5

19:55-22:45

Nonstop1h 50m

Marseille

Wed 20-5

18:20-19:20

Nonstop2h 00m

HK$1,574

LondonMarseille

LHR - MRS

LHRMRS

London Heathrow

Thu 10-9

19:55-22:45

Nonstop1h 50m

Marseille

Sun 13-9

07:20-08:25

Nonstop2h 05m

HK$1,840

LondonPalma de Mallorca

LHR - PMI

LHRPMI

London Heathrow

Sun 21-6

07:30-10:55

Nonstop2h 25m

Palma de Mallorca Son Sant Joan

Thu 25-6

20:35-22:05

Nonstop2h 30m

HK$1,863

Flights are sorted by cheapest return flights first.

Deals found on 20-3

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Heathrow

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

Reviews of airlines flying direct to Heathrow

Get insights into the airlines that provide direct flights from Heathrow. 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 from Heathrow. Reviews last updated Cheapflights.
See what other customers who have flown with Cathay Pacific,China Southern, andAir China from London Heathrow Airport have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Cathay Pacific
7.6
Good
1,228 reviews
Check prices

Crew

8.1

Entertainment

7.8

Food

7.3

Boarding

7.9

Comfort

7.6

Overall

7.6

Reviews

1 / 20
4.0
Okay

Jasper,Mar 2026

SFO - HKG

Food and comfort. Rice was kinda dry and hard. Ratio of protein to starch was menial.i probably found two chunks of chicken on the stew. Seats were tight. Very cramped. It was a bit warm during the flight. My check in baggage was separated from my connection ting flight. Had to wait a few hours in the airport, costing me extra cash for the driver to wait. I dont think ill be ever flying cathay pacific ever again.
Cathay Pacific
7.6
Good
1,228 reviews
Cathay Pacific
7.6
Good
1,228 reviews
Check prices

Crew

8.1

Entertainment

7.8

Food

7.3

Boarding

7.9

Comfort

7.6

Overall

7.6

Reviews

1 / 20
4.0
Okay

Jasper,Mar 2026

SFO - HKG

Food and comfort. Rice was kinda dry and hard. Ratio of protein to starch was menial.i probably found two chunks of chicken on the stew. Seats were tight. Very cramped. It was a bit warm during the flight. My check in baggage was separated from my connection ting flight. Had to wait a few hours in the airport, costing me extra cash for the driver to wait. I dont think ill be ever flying cathay pacific ever again.
China Southern
7.4
Good
145 reviews
Cathay Pacific
7.6
Good
1,228 reviews
Check prices

Crew

8.1

Entertainment

7.8

Food

7.3

Boarding

7.9

Comfort

7.6

Overall

7.6

Reviews

1 / 20
4.0
Okay

Jasper,Mar 2026

SFO - HKG

Food and comfort. Rice was kinda dry and hard. Ratio of protein to starch was menial.i probably found two chunks of chicken on the stew. Seats were tight. Very cramped. It was a bit warm during the flight. My check in baggage was separated from my connection ting flight. Had to wait a few hours in the airport, costing me extra cash for the driver to wait. I dont think ill be ever flying cathay pacific ever again.
Air China
7.3
Good
144 reviews
Cathay Pacific
7.6
Good
1,228 reviews
Check prices

Crew

8.1

Entertainment

7.8

Food

7.3

Boarding

7.9

Comfort

7.6

Overall

7.6

Reviews

1 / 20
4.0
Okay

Jasper,Mar 2026

SFO - HKG

Food and comfort. Rice was kinda dry and hard. Ratio of protein to starch was menial.i probably found two chunks of chicken on the stew. Seats were tight. Very cramped. It was a bit warm during the flight. My check in baggage was separated from my connection ting flight. Had to wait a few hours in the airport, costing me extra cash for the driver to wait. I dont think ill be ever flying cathay pacific ever again.
Lufthansa
6.8
Okay
7,867 reviews
Cathay Pacific
7.6
Good
1,228 reviews
Check prices

Crew

8.1

Entertainment

7.8

Food

7.3

Boarding

7.9

Comfort

7.6

Overall

7.6

Reviews

1 / 20
4.0
Okay

Jasper,Mar 2026

SFO - HKG

Food and comfort. Rice was kinda dry and hard. Ratio of protein to starch was menial.i probably found two chunks of chicken on the stew. Seats were tight. Very cramped. It was a bit warm during the flight. My check in baggage was separated from my connection ting flight. Had to wait a few hours in the airport, costing me extra cash for the driver to wait. I dont think ill be ever flying cathay pacific ever again.
British Airways
6.7
Okay
7,817 reviews
Cathay Pacific
7.6
Good
1,228 reviews
Check prices

Crew

8.1

Entertainment

7.8

Food

7.3

Boarding

7.9

Comfort

7.6

Overall

7.6

Reviews

1 / 20
4.0
Okay

Jasper,Mar 2026

SFO - HKG

Food and comfort. Rice was kinda dry and hard. Ratio of protein to starch was menial.i probably found two chunks of chicken on the stew. Seats were tight. Very cramped. It was a bit warm during the flight. My check in baggage was separated from my connection ting flight. Had to wait a few hours in the airport, costing me extra cash for the driver to wait. I dont think ill be ever flying cathay pacific ever again.

Related info for your journey

Access useful and relevant information related to your journey from Heathrow. 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 24 March 2026.

  • Where can you fly direct from London Heathrow Airport?

    Currently, the most popular direct flight destination from London Heathrow Airport is Hong Kong.

  • How much are direct flights from London Heathrow Airport?

    On average, a one-way direct flight from London Heathrow Airport will cost users approximately HK$2,778. If you're looking for a direct round-trip flight from London Heathrow Airport, you can expect to pay around HK$6,325.

  • How long is a direct flight from London Heathrow Airport?

    While the flight duration depends heavily on the destination, on average, travelers can expect non-stop flights from London Heathrow Airport to last approximately 6h 20m on average. The quickest direct flight from London Heathrow Airport at this time departs from London Heathrow Airport (1h 15m), while the longest leaves from London Heathrow Airport (12h 30m).

  • What is the best time of year to fly direct from London Heathrow Airport?

    If you're seeking the lowest price on a direct flight from London Heathrow Airport, January is worth consideration as prices are at their lowest, on average. In terms of the number of daily non-stop flights, June offers travelers the most options.

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