Cheap Flights from Algiers to London Heathrow

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Flight deals from Algiers Airport to London Heathrow Airport

Looking for a cheap last-minute deal or the best return flight from Algiers Airport to London Heathrow Airport? If you want to travel next month, return fares start from R 2,667. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Algiers to London Heathrow

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Algiers to London Heathrow flights are currently cheapest in May.

Direct flights from Algiers to London Heathrow

Algiers to London: Flight information

The things to know before you go.
Cheapest flight foundR 902
Cheapest month to flyMay
Average flight time3 hrs, 10 mins
Most popular airlineAir Algerie
Average flights per week9

Finding cheap flights from Algiers to London Heathrow: Frequently asked questions

The best price we found for a return flight from Algiers to London Heathrow is R 2,585. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
3 hours and 10 minutes is the average flight time from Algiers to London Heathrow.
Air Algerie flies direct from Algiers to London Heathrow.
As of March 2026, there are 9 flights per week flying from Algiers to London Heathrow.
The cheapest month to fly from Algiers to London Heathrow is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Algiers Airport to London Heathrow Airport on Wednesday, 22 April 2026.
Yes – the average flight time is 3 hours and 10 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London Heathrow but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Vueling Airlines and Air Algerie offer the cheapest flight tickets to London Heathrow.

Flying from Houari Boumediene Airport (ALG) to London Heathrow Airport (LHR): what you need to know

  • Around 3 hours 10 minutes is how long you can expect to be travelling on a direct flight from Houari Boumediene Airport to London Heathrow Airport.

  • The timezone in London is UTC+0, which is one hour behind Algiers.

  • Each week, there are 30 Houari Boumediene Airport to London Heathrow Airport flights. If you'd like to be on board as soon as possible, jump on the 10:20 Airhub Airlines flight. If you'd rather make the most of your time before flying, the last flight is at 13:50 with Airhub Airlines.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for stress-free travel. Get to the airport on time to catch your ALG to LHR flight.

  • Travelling during a peak month such as August? School holidays and other popular seasons can lead to longer lines and delays at security. Play it safe and arrive up to four hours before an international flight and two hours before domestic departures.

  • Airhub Airlines has direct flights from Houari Boumediene Airport to London Heathrow Airport. Book with this popular carrier, then get ready to tick off the sights in London — and maybe even more of United Kingdom if time allows.

  • Most passengers choose to travel with Airhub Airlines on this route.

  • The carrier with the most consistent on-time arrivals for ALG to LHR flights is Airhub Airlines.

  • We make it easy to book a flight with a stopover. To see all your options for tickets from Houari Boumediene Airport to London Heathrow Airport, deselect 'Direct flights only.' Then, pick a flight that has a stop long enough to tour the city of your choice. Some great stopovers between ALG and LHR include:

    • Charles de Gaulle Airport

    • Adolfo Suarez Madrid-Barajas Airport

    • Marseille Provence Airport

How to find the cheapest flights from Houari Boumediene Airport (ALG) to London Heathrow Airport (LHR)

  • The cheapest price we've found for a one-way Houari Boumediene Airport to London Heathrow Airport flight is R 902. A return plane ticket right now is R 2,585. Depending on the availability when you book, these fares could change.

  • To pick up cheap tickets from ALG to LHR, book your journey six months ahead of your planned departure.

  • The cheapest month for flights from Houari Boumediene Airport to London Heathrow Airport is May. Use the 'Whole month' tool to find the lowest airfares if you have a flexible schedule.

  • There's no need to check every day to find out if fares have gone down when you create a Price Alert. We'll send you an update the moment there's a change in price on cheap flights from ALG to LHR.

  • Discover the right flight for you with the help of the filters. To see the 'Best,' 'Cheapest' or 'Fastest' flights from Houari Boumediene Airport to London Heathrow Airport, use the 'Sort by' tool. You can also filter results by arrival and departure times, airline, and number of stops.

Handy information about Houari Boumediene Airport (ALG)

  • To reach Houari Boumediene Airport from central Algiers, it'll take about 20 minutes if you're travelling by car. Of course, this depends on traffic conditions. It's approximately 18 kilometres from the airport to the city centre.

  • Searching for a handy hotel close to ALG? If you're boarding an early flight from Houari Boumediene Airport to London Heathrow Airport, these stays will put you moments from your check-in counter:

Arriving at London Heathrow Airport (LHR)

Getting from London Heathrow Airport (LHR) to central London

  • London Heathrow Airport is roughly 31 kilometres from the centre of London. The drive time takes about 55 minutes.

  • If you're travelling on public transport, expect a journey time of around 1 hour.

When to fly to London Heathrow Airport (LHR)

  • July is the busiest month for flights from Houari Boumediene Airport to London Heathrow Airport. To avoid the crowds, head to London in February.

  • The warmest month in London is July, with the temperature ranging between 11ºC (52ºF) and 26ºC (79ºF). Lock in your flights from Houari Boumediene Airport to London Heathrow Airport in this month if this is the kind of weather you like.

  • Search for cheap tickets from ALG to LHR in January if you'd rather travel during cooler conditions. Temperatures are at their lowest around then, ranging between 0ºC (32ºF) and 9ºC (48ºF) on average.

Explore more of United Kingdom

  • Birmingham is just one of the many cities in United Kingdom waiting to be explored after you've seen London. Around 161 kilometres away to the north-west, check out popular attractions including Cadbury World, The Library of Birmingham and National Sea Life Centre.

  • Around 177 kilometres west of London, Bristol is another essential stop in United Kingdom. Get a taste of what this destination has to offer at Clifton Suspension Bridge, Cabot Tower and Brandon Hill Nature Park.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.