Cheap Flights from London Heathrow to Algiers

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Flight deals from London Heathrow to Algiers

Looking for a cheap last-minute deal or the best return flight from London Heathrow to Algiers? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from London Heathrow to Algiers

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

Direct flights from London Heathrow to Algiers

London Heathrow to Algiers: Alternative routes

Compare routes from London Heathrow to Algiers below. You may find an airport to fly into that's cheaper, faster, or easier than Algiers.

London to Algiers: Flight information

The things to know before you go.
Cheapest flight foundRs21,852
Cheapest month to flyJanuary
Average flight time2 hrs, 55 mins
Most popular airlineAir Algerie
Average flights per week5

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

The best price we found for a return flight from London Heathrow to Algiers is Rs45,593. 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.
2 hours and 55 minutes is the average flight time from London Heathrow to Algiers.
Air Algerie flies direct from London Heathrow to Algiers.
As of November 2025, there are 5 flights per week flying from London Heathrow to Algiers.
The cheapest month to fly from London Heathrow to Algiers is usually January.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Heathrow Airport to Algiers Airport on Friday, 16 January 2026.
Yes – the average flight time is 2 hours and 55 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 Algiers 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 Algiers 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 Algiers.

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

  • Book a direct flight from London Heathrow Airport to Houari Boumediene Airport and you'll be in the air for an average of 2 hours 55 minutes.

  • Algiers is one hour ahead of London and observes the UTC+1 timezone.

  • Choose from seven weekly London Heathrow Airport to Houari Boumediene Airport flights. The 14:00 departure with Airhub Airlines is the earliest flight you can take. Airhub Airlines operates the last service of the day at 18:30.

  • To ensure you catch your LHR to ALG flight, allow plenty of time to navigate the airport and find your gate. Turning up two hours ahead of international departures and one hour before domestic flights is the standard rule.

  • During popular months like July, you'll want to get to the airport earlier than normal. Arrive two hours before a domestic departure and four hours ahead for an international flight whenever you're flying during a high season in general.

  • Jetting into Algiers (and then discovering more of Algeria!) is a breeze with Airhub Airlines. This popular airline offers direct flights from London Heathrow Airport to Houari Boumediene Airport.

  • Airhub Airlines is the most frequently booked airline on this route.

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

  • We make it simple to book a flight with a stopover. To see your options for tickets from London Heathrow Airport to Houari Boumediene Airport, uncheck 'Direct flights only.' Then, pick a flight with a stop long enough to explore the city of your choice. Worthwhile stopovers between LHR and ALG include:

    • Toulouse-Blagnac Airport

    • Charles de Gaulle Airport

    • Barcelona-El Prat Airport

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

  • The cheapest price we've seen for a one-way London Heathrow Airport to Houari Boumediene Airport flight is Rs21,852. A return fare right now is Rs45,593. Depending on the availability and when you book, these fares may change.

  • Score cheap tickets from LHR to ALG by booking 11 months ahead. Based on our research, that's the sweet spot for landing a bargain.

  • Organise your trip for October. That's the cheapest month for flights from London Heathrow Airport to Houari Boumediene Airport. If you have flexibility with your dates, use the 'Whole month' tool to find the lowest price across every month.

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

  • Tailor your trip using filters. Pick your preferred departure and arrival times, airlines and total journey duration. You can also sort the results by 'Cheapest,' 'Fastest' or 'Best' flights from London Heathrow Airport to Houari Boumediene Airport.

Handy information about London Heathrow Airport (LHR)

  • When it comes to London Heathrow Airport's on-time performance, 68.18% of flights stick to their scheduled arrival time.

  • To get to London Heathrow Airport from central London, it'll take around 55 minutes if you're travelling by car. Of course, this depends on traffic. It's approximately 31 kilometres from the airport to the city centre.

  • Catching public transport? Expect a trip time of around 1 hour.

  • Get your journey off to a hassle-free start by staying near LHR. Whether you have an early flight from London Heathrow Airport to Houari Boumediene Airport or just don't like being rushed, these stays have you covered:

Arriving at Houari Boumediene Airport (ALG)

  • Reserve a hotel near ALG if you're catching a late London Heathrow Airport to Houari Boumediene Airport flight. Select one of these options and make your arrival easier:

  • Get your adventure underway by picking up a Houari Boumediene Airport rental car. Grab your wheels from Location de Voitures, Locationauto or Hertz and explore beyond Algiers's main sights.

  • Reserving your vehicle from Houari Boumediene Airport about two weeks ahead gives you the best shot at securing a great deal.

Getting from Houari Boumediene Airport (ALG) to central Algiers

  • Houari Boumediene Airport is approximately 18 kilometres from central Algiers. Driving there takes about 20 minutes.

When to fly to Houari Boumediene Airport (ALG)

  • August is the most popular month for flights from London Heathrow Airport to Houari Boumediene Airport. For smaller crowds, travel to Algiers in April.

  • Lock in your flight from London Heathrow Airport to Houari Boumediene Airport for August if you want to go to Algiers during its warmest month. Expect temperatures of between 21ºC and 34ºC.

  • Search for cheap tickets from LHR to ALG in February if you like travelling in cooler conditions. Temperatures are at their lowest around then, ranging between 4ºC and 19ºC on average.

Explore more of Algeria

  • Boumerdas is just one of the many cities in Algeria waiting to be explored after you've experienced Algiers. Around 40 kilometres away to the east, top sights here include Bouloudrome Beach, Aire de Jeux and Frond mère.

  • If there's time to check out another major stop in Algeria, consider Oran, about 354 kilometres west of Algiers. La Gare d'Oran, Place du 1er Novembre and Round point latifa are the start of reasons to visit.

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