Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Algiers to London Heathrow Airport from £53

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
ALG — LHR
23 Mar — 30 Mar1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Algiers Houari Boumediene to London Heathrow are usually found in January or November, booked 48 days in advance, depart on a Wednesday or Tuesday and return on a Saturday

Cheap flight deals from Algiers to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Algiers to Heathrow
Explore the most affordable flight options available from Algiers to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2026.

Fri 17/418:00
ALG
-
LHR
1 stop26h 25m
Multiple Airlines
Wed 29/409:55
LHR
-
ALG
1 stop12h 35m
Multiple Airlines
Deal found 19/2£132
Mon 2/323:20
ALG
-
LHR
1 stop10h 50m
Vueling
Wed 11/320:50
LHR
-
ALG
1 stop11h 25m
Vueling
Deal found 19/2£137
Fri 3/411:05
ALG
-
LHR
1 stop22h 35m
ITA Airways
Fri 10/410:30
LHR
-
ALG
1 stop12h 30m
ITA Airways
Deal found 17/2£147
Fri 3/410:20
ALG
-
LHR
Nonstop3h 10m
Air Algerie
Fri 10/415:00
LHR
-
ALG
Nonstop2h 55m
Air Algerie
Deal found 21/2£152
Wed 30/923:20
ALG
-
LHR
1 stop9h 50m
Multiple Airlines
Sat 3/1020:00
LHR
-
ALG
1 stop16h 00m
Multiple Airlines
Deal found 19/2£161
Fri 3/423:15
ALG
-
LHR
1 stop9h 55m
Multiple Airlines
Fri 10/410:30
LHR
-
ALG
1 stop12h 30m
Multiple Airlines
Deal found 19/2£163
Wed 8/423:20
ALG
-
LHR
1 stop9h 50m
Vueling
Tue 14/409:55
LHR
-
ALG
1 stop10h 45m
Vueling
Deal found 19/2£166
Thu 22/1021:55
ALG
-
LHR
1 stop11h 15m
Multiple Airlines
Sat 31/1010:30
LHR
-
ALG
1 stop5h 30m
Multiple Airlines
Deal found 20/2£170
Fri 3/423:15
ALG
-
LHR
1 stop9h 55m
Vueling
Wed 8/409:55
LHR
-
ALG
1 stop12h 35m
Vueling
Deal found 19/2£171
Tue 24/221:25
ALG
-
LHR
1 stop12h 45m
Vueling
Tue 3/309:55
LHR
-
ALG
1 stop9h 35m
Vueling
Deal found 17/2£171

Find flight deals from Algiers to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Algiers (ALG) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 February 2026.

Round-trip from

£132

One-way from

£53

Popular in

October

Cheapest in

January

Average price

£183

Good one-way deal

£121 or less
Vueling
  • Vueling
  • 17/4-29/4
  • 2 total stops
  • 39h 00m total
  • Algiers to London
Search Deals
Vueling
  • Vueling
  • 9/3
  • 1 total stop
  • 10h 50m total
  • Algiers to London
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£29 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals
Price to beat on a one-way flight from Algiers Houari Boumediene to London Heathrow.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Algiers to Heathrow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 21 February 2026.
Use the filters below to find and compare flights from Algiers to London Heathrow Airport that are best for you.

Fly from

Algiers

Fly to

Heathrow

Route

Depart

Return

Price

AlgiersLondon

ALG - LHR

ALGLHR

Algiers Houari Boumediene

Fri 3/4

11:05-09:40

1 stop22h 35m

London Heathrow

Fri 10/4

10:30-23:00

1 stop12h 30m

£150

AlgiersLondon

ALG - LHR

ALGLHR

Algiers Houari Boumediene

Tue 17/3

21:25-09:10

1 stop12h 45m

London Heathrow

Tue 24/3

09:55-21:35

1 stop10h 40m

£163

AlgiersLondon

ALG - LHR

ALGLHR

Algiers Houari Boumediene

Wed 8/4

23:20-09:10

1 stop9h 50m

London Heathrow

Tue 14/4

09:55-20:40

1 stop10h 45m

£166

AlgiersLondon

ALG - LHR

ALGLHR

Algiers Houari Boumediene

Fri 3/4

23:15-09:10

1 stop9h 55m

London Heathrow

Wed 8/4

09:55-22:30

1 stop12h 35m

£171

AlgiersLondon

ALG - LHR

ALGLHR

Algiers Houari Boumediene

Sat 4/4

16:55-09:40

1 stop16h 45m

London Heathrow

Sat 11/4

16:30-10:10

1 stop17h 40m

£174

AlgiersLondon

ALG - LHR

ALGLHR

Algiers Houari Boumediene

Wed 27/5

16:55-09:40

1 stop16h 45m

London Heathrow

Sat 30/5

10:30-16:00

1 stop5h 30m

£174

AlgiersLondon

ALG - LHR

ALGLHR

Algiers Houari Boumediene

Sat 18/7

01:40-07:40

1 stop6h 00m

London Heathrow

Tue 1/9

08:30-22:45

1 stop14h 15m

£177

AlgiersLondon

ALG - LHR

ALGLHR

Algiers Houari Boumediene

Mon 1/6

16:55-09:40

1 stop16h 45m

London Heathrow

Mon 15/6

16:30-10:15

1 stop17h 45m

£181

AlgiersLondon

ALG - LHR

ALGLHR

Algiers Houari Boumediene

Sat 6/6

10:20-13:30

Nonstop3h 10m

London Heathrow

Mon 8/6

18:30-21:25

Nonstop2h 55m

£184

AlgiersLondon

ALG - LHR

ALGLHR

Algiers Houari Boumediene

Sun 7/6

10:20-13:30

Nonstop3h 10m

London Heathrow

Fri 12/6

15:00-17:55

Nonstop2h 55m

£184

Flights are sorted by cheapest return flights first.

Deals found on 18/2

Showing 1-10 of 24 results
1
2
3

Best time to book a flight from Algiers to Heathrow

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

Cheapflights Insights

Everything you need to know about your flight from Algiers to London Heathrow Airport

How far ahead should I book a flight from Algiers to London Heathrow Airport?

Use this chart to determine the optimal time to book a return flight from Algiers to Heathrow. Price data was last updated on 20 February 2026.

To ensure you get the cheapest price possible for a flight from Algiers to London Heathrow Airport, you should look to book at least 47 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Algiers to London Heathrow Airport (average of £114). Flying from Algiers to London Heathrow Airport in August is currently the most expensive (average of £212). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ALG to LHR?

Find hourly flight availability from Algiers to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 February 2026.

When flying from Algiers to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Algiers to London Heathrow Airport?

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to 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 to Heathrow. Reviews last updated 21 February 2026.
Check out reviews from past customers who have flown with Air Algerie from Algiers to London Heathrow Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Algerie
6.8
Okay
33 reviews
Check prices

Crew

6.9

Food

6.4

Overall

6.8

Boarding

6.8

Entertainment

6.1

Comfort

6.7

Reviews

1 / 1
6.0
Good

Ahmed .,Dec 2025

ALG - YUL

The service wasn't good food cold and no coffee or tea 😕
Air Algerie
6.8
Okay
33 reviews
Air Algerie
6.8
Okay
33 reviews
Check prices

Crew

6.9

Food

6.4

Overall

6.8

Boarding

6.8

Entertainment

6.1

Comfort

6.7

Reviews

1 / 1
6.0
Good

Ahmed .,Dec 2025

ALG - YUL

The service wasn't good food cold and no coffee or tea 😕

Related info for your journey

Find useful and relevant information for your journey from Algiers to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Algiers to London Heathrow?

    Located just 6.9 mi from the city center, Algiers Houari Boumediene is the airport most travelers will use when flying to London Heathrow from Algiers. Booking flights from Houari Boumediene (ALG) to London Heathrow should be relatively easy as there are 0 daily outbound flights to London Heathrow from 1 airline.

  • How long is the flight from Algiers to London Heathrow Airport?

    ITA Airways and Vueling can get you from Algiers to London Heathrow Airport in just under 12h 45m. Your travel time can differ by up to 9h 50m. Algiers and London Heathrow Airport are separated by a distance of 1036 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from Algiers to London Heathrow Airport round-trip?

    Currently priced at £120, Air Algerie will fly you from Algiers to London Heathrow Airport and back. In addition to Air Algerie, many other airlines offer competitively priced options for your trip. Air Algerie is 48% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Algiers to London Heathrow Airport one-way?

    The cheapest airline one-way is Iberia, with whom users have recently found tickets for as low as £49. However, be on the lookout for offers from Vueling and Air France, as they are both options that can get you from Algiers to London Heathrow Airport for a low price.

  • What are the cheapest flights from Algiers to London Heathrow Airport?

    The cheapest flight price from Algiers to London Heathrow Airport is £120. On average you can expect to pay £122. The most popular route, (Algiers Houari Boumediene - London Heathrow), can usually be booked for £154.

  • Can I find deals for flights from Algiers to Heathrow that include hotel bookings?

    Yes. In addition to deals on Algiers to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Algiers to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Algiers to Heathrow.

  • Can I find deals for business class flights from Algiers to Heathrow?

    Yes. Cheapflights offers flight deals from Algiers to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Algiers to London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Algiers to London Heathrow Airport (average of £114). Flying from Algiers to London Heathrow Airport in August is currently the most expensive (average of £212). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Milton Keynes
Luton
Croydon
Wembley
Northampton
Gatwick
Slough
Hounslow
Ilford
Hayes
Brentford
Colchester
Watford
Guildford
Kingston upon Thames
Eastbourne
Ipswich
Chelmsford
Swindon
Bedford

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Algiers to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
Algiers to Stansted flights
Algiers to Gatwick flights
Algiers to Luton flights
Algiers to London City flights
Oran to Heathrow flights
Oran to Gatwick flights

Top airline flying from Algiers to Heathrow

Discover the top airline that operate flights from Algiers to Heathrow. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 21 February 2026.
AirlineCheapestAverageFlexibilityOn-time
Air AlgerieCheapest£120Average£198FlexibilityNo cancel feeOn-time58%
Search Air Algerie flights

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 Algiers to Heathrow?

When you search for this flight from Algiers to Heathrow, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Heathrow from Algiers.

Can Cheapflights find flights from Algiers to Heathrow with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Algiers to Heathrow, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Algiers to Heathrow become cheaper?

Yes! Start tracking prices for Algiers to Heathrow flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.