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Cheap flights from London Heathrow Airport to Alicante from C$ 146

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Find the cheapest flights from London Heathrow Airport to Alicante

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from London Heathrow Airport to Alicante.
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LHR-ALC
2359 kmmulti-stop
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ALC-LHR
2359 kmmulti-stop
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How to get the cheapest flight ticket from London Heathrow Airport to Alicante

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Alicante?

If you don’t want to visit Alicante in January, then you should wait until February to fly from London Heathrow Airport, when ticket prices are also cheap, with an average price of C$ 297.

What is the cheapest day to depart on your flight to Alicante?

On average, the least expensive day to fly to Alicante from London Heathrow Airport is on a Monday. momondo users have found tickets for Monday departures for as low as C$ 0. However, this price may fluctuate depending on the airline, the season, and holidays. The most expensive day to fly to Alicante is Thursday, with ticket prices averaging around C$ 309.

What is the cheapest time of day to depart on your flight to Alicante?

In the afternoon is the cheapest time of day to fly from London Heathrow Airport to Alicante when you can find flight prices for as low as C$ 147. Flying to Alicante in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are C$ 265 on average. Flights to Alicante from London Heathrow Airport at noon are generally more expensive because this time of day is more convenient for travellers’ schedules.

How far in advance should I book a flight to Alicante?

You are more likely to see cheaper flights to Alicante from London Heathrow Airport when booking 11 weeks ahead of your departure date. In general, you can expect to find flights to Alicante for around C$ 347 when searching 11 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Alicante from London Heathrow Airport for as low as C$ 322 on momondo.

How have London Heathrow Airport to Alicante flight prices changed over time?

As of April 2025, prices for London Heathrow Airport to Alicante flights are approximately 161% more expensive when compared to flights at the same time last year.

When to book flights from London Heathrow Airport to Alicante

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Alicante according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap London Heathrow Airport to Alicante (LHR to ALC) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Alicante

Direct flights

None
There are no direct flights from London Heathrow Airport to Alicante. There are no popular flight routes from London Heathrow Airport to Alicante.

  • How far is London Heathrow to Alicante by plane?

    London Heathrow and Alicante are 1458.5 km apart from one another.

  • When did momondo last update prices for flights from London Heathrow Airport to Alicante Airport?

    Prices for flights from London Heathrow Airport to Alicante Airport were last updated today.

  • How old do you have to be to fly from London Heathrow Airport to Alicante Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Alicante Airport.

  • What documentation or ID do you need to fly to Alicante Airport?

    The travel and health documents required for your trip to Alicante Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Alicante Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Travelling to a place near Alicante?

Book flights to Alicante if you plan to visit one of these locations
Benidorm
Torrevieja
Altea
Calp
Guardamar del Segura

Why use momondo?

Why should I use momondo to find a flight deal from London to Alicante?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Alicante . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from London to Alicante with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Alicante from London with this policy.

How can momondo help me find flights from London to Alicante?

momondo helps you find the best flight between London and Alicante by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from London to Alicante right now. Can momondo alert me if prices change?

If you are not ready to book a flight from London to Alicante now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Alicante and let you know when they change.


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