$34+ Cheap flights from London

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 15/4. 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.
LON — HKG
17 Mar — 24 Mar1
1 adult
1 adult, Economy, 0 bags

What to know about flights from London

Discover essential information about flights departing from London, including flight schedules, destinations, airlines operating at the London 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 15 February 2026.

Cheapest airline

Ryanair

Good round-trip deal

$59 or less

Good one-way deal

$37 or less
On average, Ryanair currently has the cheapest one-way flight from London (avg. price of $108).
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Price to beat on a round-trip flight from London.
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Price to beat on a one-way flight from London.
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Find flights from London

Enter your travel dates to find the best prices.

Cheapest flights from London
Explore the most affordable flight options available from London. Find the lowest fares based on data from user searches, with prices last updated on 15 February 2026.

Mon 2/305:55
LGW
-
FAO
Nonstop3h 00m
easyJet
Fri 6/320:25
FAO
-
LGW
Nonstop2h 50m
easyJet
Deal found 14/2$82
Tue 10/316:20
LGW
-
FAO
Nonstop2h 55m
easyJet
Wed 25/320:45
FAO
-
LGW
Nonstop2h 50m
easyJet
Deal found 11/2$85
Wed 4/317:20
LGW
-
FAO
Nonstop2h 55m
easyJet
Wed 11/320:45
FAO
-
LGW
Nonstop2h 50m
easyJet
Deal found 13/2$86
Sun 15/306:20
LGW
-
FAO
Nonstop3h 00m
easyJet
Sun 29/306:20
FAO
-
LGW
Nonstop2h 50m
easyJet
Deal found 13/2$89
Sun 15/306:20
LGW
-
FAO
Nonstop3h 00m
easyJet
Wed 25/320:45
FAO
-
LGW
Nonstop2h 50m
easyJet
Deal found 12/2$92
Sun 1/306:20
LGW
-
FAO
Nonstop3h 00m
easyJet
Wed 4/320:45
FAO
-
LGW
Nonstop2h 50m
easyJet
Deal found 14/2$95
Mon 16/317:20
LGW
-
FAO
Nonstop2h 55m
easyJet
Wed 25/320:45
FAO
-
LGW
Nonstop2h 50m
easyJet
Deal found 11/2$99
Sun 15/317:15
LGW
-
FAO
Nonstop2h 55m
easyJet
Fri 27/320:25
FAO
-
LGW
Nonstop2h 50m
easyJet
Deal found 11/2$103
Tue 7/407:40
LGW
-
FAO
Nonstop3h 00m
Wizz Air
Tue 14/411:20
FAO
-
LGW
Nonstop2h 50m
Wizz Air
Deal found 14/2$107
Tue 3/319:10
LCY
-
HKG
1 stop14h 35m
SWISS
Wed 4/323:30
HKG
-
LCY
1 stop17h 10m
SWISS
Deal found 11/2$1,064
Tue 3/319:10
LCY
-
HKG
1 stop14h 35m
SWISS
Tue 17/323:30
HKG
-
LCY
1 stop17h 15m
SWISS
Deal found 14/2$1,096
Sun 8/319:20
LCY
-
HKG
1 stop14h 25m
SWISS
Tue 17/323:30
HKG
-
LCY
1 stop17h 15m
SWISS
Deal found 11/2$1,099

Find flights from London within your budget

 
Find flights departing from London 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 15 February 2026. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Hong Kong

Route

Depart

Return

Price

LondonFaro

LGW - FAO

LGWFAO

London Gatwick

Mon 2/3

05:55-08:55

Nonstop3h 00m

Faro

Fri 6/3

20:25-23:15

Nonstop2h 50m

$82

LondonFaro

LGW - FAO

LGWFAO

London Gatwick

Wed 18/3

17:20-20:15

Nonstop2h 55m

Faro

Wed 25/3

20:45-23:35

Nonstop2h 50m

$90

LondonFaro

LGW - FAO

LGWFAO

London Gatwick

Sun 15/3

06:20-09:20

Nonstop3h 00m

Faro

Wed 25/3

20:45-23:35

Nonstop2h 50m

$92

LondonFaro

LGW - FAO

LGWFAO

London Gatwick

Mon 16/3

17:20-20:15

Nonstop2h 55m

Faro

Wed 25/3

20:45-23:35

Nonstop2h 50m

$99

LondonFaro

LGW - FAO

LGWFAO

London Gatwick

Sun 15/3

17:15-20:10

Nonstop2h 55m

Faro

Fri 27/3

20:25-23:15

Nonstop2h 50m

$103

LondonFaro

LGW - FAO

LGWFAO

London Gatwick

Wed 22/4

20:05-23:00

Nonstop2h 55m

Faro

Mon 27/4

06:10-09:05

Nonstop2h 55m

$120

LondonFaro

LGW - FAO

LGWFAO

London Gatwick

Wed 15/4

20:05-23:00

Nonstop2h 55m

Faro

Mon 20/4

06:10-09:05

Nonstop2h 55m

$120

LondonFaro

LGW - FAO

LGWFAO

London Gatwick

Thu 16/4

18:45-21:40

Nonstop2h 55m

Faro

Mon 20/4

06:10-09:05

Nonstop2h 55m

$133

LondonFaro

LGW - FAO

LGWFAO

London Gatwick

Mon 23/3

17:20-20:15

Nonstop2h 55m

Faro

Thu 26/3

10:00-12:50

Nonstop2h 50m

$133

LondonFaro

LGW - FAO

LGWFAO

London Gatwick

Thu 16/4

18:45-21:40

Nonstop2h 55m

Faro

Wed 22/4

10:15-13:10

Nonstop2h 55m

$140

Flights are sorted by cheapest return flights first.

Deals found on 14/2

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

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

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

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

Use this chart to determine the optimal time to book a return flight from London to Hong Kong. Price data was last updated on 13 February 2026.

The best time to book flights from London is 42 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.

What is the cheapest month to book a flight from London?

Currently, March is the cheapest month in which you can book a flight from London (average of $463). Flying from London in July will prove the most costly (average of $1,134). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What are popular destinations to fly to from London?

London offers frequent flights to New York (1,643 flights per day), Paris (793 flights per day) and Madrid (523 flights per day).

Doha Hamad Intl
Doha Hamad Intl
From $715
Guangzhou Baiyun
Guangzhou Baiyun
From $673
Singapore Changi
Singapore Changi
From $618
Abu Dhabi Zayed Intl
Abu Dhabi Zayed Intl
From $650

What is the cheapest place to fly to from London?

The cheapest city to fly to from London is Paris, with prices starting at $27. Explore other affordable destinations below.

Paris
Paris
From $27
Rome
Rome
From $29
Dublin
Dublin
From $33
Barcelona-El Prat
Barcelona-El Prat
From $35

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 London. 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 15 February 2026.

  • What are the most popular destinations to fly to from London?

    For the current month, the most popular flights from London are Bangkok Suvarnabhumi Airport, Amritsar, Ahmedabad. Bangkok Suvarnabhumi Airport, Accra, Ahmedabad are the most popular locations from London year round.

  • Which is the cheapest airport to catch a flight from London?

    The cheapest routes to Sydney can be found at London Luton airport from $54. While London Stansted airport is usually cheaper if your destination is Dubai with prices starting at $99. Reference our flight search to find the best deals in real time.

  • What are the cheapest airlines flying from London to anywhere?

    According to our data, users have found Wizz Air, Ryanair, and Ryanair to have the cheapest round-trip prices from London. Some of the destinations and prices are as follows: Wizz Air flights from London to Athens Eleftherios V. ($25). Ryanair flights from London to Athens Eleftherios V. ($30). Ryanair flights from London to Edinburgh Turnhouse ($31).

  • What is the cheapest month to fly from London?

    Currently, the cheapest month for flights from London 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 London?

    View the cheapest flight destinations from London:
    Fly from London to Málaga from $54 round trip
    Fly from London to Split from $72 round trip
    Fly from London to Edinburgh from $116 round trip
    Fly from London to Dubrovnik from $124 round trip
    Fly from London to Faro from $133 round trip

  • How does Cheapflights help users find flights from London?

    Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from London. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

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

  • Can Cheapflights find flights from London with no change fees?

    Users can book flights with no change fees policies with our dedicated filters. Book flights from London flexibly with Cheapflights today.

  • Can Cheapflights notify me if prices for flights from London become cheaper?

    Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from London today and book when you’re ready!

See more FAQs

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 London?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from London. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

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

Can Cheapflights find flights from London with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from London flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from London become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which offers users the ability to be notified when flight prices change. Track prices for your flight from London today and book when you’re ready!

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