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Cheap flights from London Heathrow Airport to Alicante from £51

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Alicante departing on 28/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from London Heathrow Airport to Alicante

Cheap return flights

Enter your travel dates to find the best prices.
Vueling Logo
18:50 - 10:55
LHR
-
ALC
15h 05m
1 stop
Vueling Logo
07:35 - 18:00
ALC
-
LHR
11h 25m
1 stop
£87Vueling
Tue, 10 Nov - Tue, 17 Nov
Vueling Logo
09:55 - 23:50
LHR
-
ALC
12h 55m
1 stop
Vueling Logo
08:10 - 14:45
ALC
-
LHR
7h 35m
1 stop
£90Vueling
Tue, 22 Sep - Wed, 30 Sep
Multiple Airlines Logo
18:50 - 08:05
LHR
-
ALC
12h 15m
1 stop
Multiple Airlines Logo
07:35 - 18:00
ALC
-
LHR
11h 25m
1 stop
£97Multiple Airlines
Thu, 29 Oct - Thu, 12 Nov
Multiple Airlines Logo
20:50 - 09:50
LHR
-
ALC
12h 00m
1 stop
Multiple Airlines Logo
08:35 - 14:45
ALC
-
LHR
7h 10m
1 stop
£101Multiple Airlines
Mon, 7 Sep - Thu, 17 Sep
Lufthansa Logo
20:25 - 11:20
LHR
-
ALC
13h 55m
1 stop
Lufthansa Logo
17:20 - 22:10
ALC
-
LHR
5h 50m
1 stop
£137Lufthansa
Wed, 26 Aug - Tue, 8 Sep
KLM Logo
20:55 - 16:25
LHR
-
ALC
18h 30m
1 stop
KLM Logo
22:25 - 07:40
ALC
-
LHR
10h 15m
1 stop
£137KLM
Fri, 28 Aug - Sat, 12 Sep
KLM Logo
08:40 - 16:25
LHR
-
ALC
6h 45m
1 stop
KLM Logo
10:25 - 07:40
ALC
-
LHR
22h 15m
1 stop
£139KLM
Wed, 26 Aug - Wed, 2 Sep
Lufthansa Logo
07:25 - 17:25
LHR
-
ALC
9h 00m
1 stop
Lufthansa Logo
17:20 - 22:10
ALC
-
LHR
5h 50m
1 stop
£143Lufthansa
Sat, 5 Sep - Tue, 8 Sep
SWISS Logo
20:05 - 12:50
LHR
-
ALC
15h 45m
1 stop
SWISS Logo
20:00 - 07:55
ALC
-
LHR
12h 55m
1 stop
£143SWISS
Mon, 24 Aug - Tue, 25 Aug
SWISS Logo
06:00 - 12:50
LHR
-
ALC
5h 50m
1 stop
SWISS Logo
20:00 - 07:55
ALC
-
LHR
12h 55m
1 stop
£146SWISS
Tue, 15 Sep - Tue, 15 Sep

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Vueling flights from London Heathrow Airport to Alicante

Our best Vueling deals on London Heathrow Airport to Alicante flight tickets
Vueling
10 Nov
LHR18:50London Heathrow
15h 05m
1 stop
ALC10:55Alicante
17 Nov
ALC07:35Alicante
11h 25m
1 stop
LHR18:00London Heathrow
£87
Vueling
22 Sept
LHR09:55London Heathrow
12h 55m
1 stop
ALC23:50Alicante
30 Sept
ALC08:10Alicante
7h 35m
1 stop
LHR14:45London Heathrow
£90
Vueling
23 Sept
LHR09:55London Heathrow
12h 40m
1 stop
ALC23:35Alicante
18 Nov
ALC07:35Alicante
8h 10m
1 stop
LHR14:45London Heathrow
£91

SWISS flights from London Heathrow Airport to Alicante

Our best SWISS deals on London Heathrow Airport to Alicante flight tickets
SWISS
13 Aug
LHR06:00London Heathrow
5h 00m
1 stop
ALC12:00Alicante
19 Aug
ALC20:00Alicante
12h 55m
1 stop
LHR07:55London Heathrow
£149
SWISS
11 Aug
LHR06:00London Heathrow
5h 50m
1 stop
ALC12:50Alicante
18 Aug
ALC20:00Alicante
12h 55m
1 stop
LHR07:55London Heathrow
£159
SWISS
10 Aug
LHR20:05London Heathrow
22h 05m
1 stop
ALC19:10Alicante
19 Aug
ALC20:00Alicante
12h 55m
1 stop
LHR07:55London Heathrow
£160

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to Alicante 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, momondo users made 279,928 searches. Data last updated 1 August 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Alicante that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonAlicante

LHR - ALC

LHRALC

London Heathrow

Tue 10/11

18:50-10:55

1 stop15h 05m

Alicante

Tue 17/11

07:35-18:00

1 stop11h 25m

£87

LondonAlicante

LHR - ALC

LHRALC

London Heathrow

Tue 22/9

09:55-23:50

1 stop12h 55m

Alicante

Wed 30/9

08:10-14:45

1 stop7h 35m

£90

LondonAlicante

LHR - ALC

LHRALC

London Heathrow

Thu 29/10

18:50-08:05

1 stop12h 15m

Alicante

Thu 12/11

07:35-18:00

1 stop11h 25m

£97

LondonAlicante

LHR - ALC

LHRALC

London Heathrow

Mon 7/9

20:50-09:50

1 stop12h 00m

Alicante

Thu 17/9

08:35-14:45

1 stop7h 10m

£101

LondonAlicante

LHR - ALC

LHRALC

London Heathrow

Wed 26/8

20:25-11:20

1 stop13h 55m

Alicante

Tue 8/9

17:20-22:10

1 stop5h 50m

£137

LondonAlicante

LHR - ALC

LHRALC

London Heathrow

Fri 28/8

20:55-16:25

1 stop18h 30m

Alicante

Sat 12/9

22:25-07:40

1 stop10h 15m

£137

LondonAlicante

LHR - ALC

LHRALC

London Heathrow

Wed 26/8

08:40-16:25

1 stop6h 45m

Alicante

Wed 2/9

10:25-07:40

1 stop22h 15m

£139
Fastest return journey

LondonAlicante

LHR - ALC

LHRALC

London Heathrow

Sat 5/9

07:25-17:25

1 stop9h 00m

Alicante

Tue 8/9

17:20-22:10

1 stop5h 50m

£143

LondonAlicante

LHR - ALC

LHRALC

London Heathrow

Mon 24/8

20:05-12:50

1 stop15h 45m

Alicante

Tue 25/8

20:00-07:55

1 stop12h 55m

£143

LondonAlicante

LHR - ALC

LHRALC

London Heathrow

Tue 15/9

06:00-12:50

1 stop5h 50m

Alicante

Tue 15/9

20:00-07:55

1 stop12h 55m

£146

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Alicante from

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 typical price of a round-trip flight between London Heathrow Airport and Alicante?

Prices are currently low for flights on this route.

Typical prices usually range from £139 to £235.
The lowest price recently found on this route was £87.

What is the cheapest month to fly to Alicante?

The month of November is, on average, the cheapest month to fly to Alicante from London Heathrow Airport, with most prices found around £120. If you don’t want to visit Alicante in November, then you should wait until March to fly from London Heathrow Airport, when ticket prices are also cheap, with an average price of £120.

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

The cheapest day to depart from London Heathrow Airport to Alicante is on a Monday when prices can be found for as low as £97. On the other hand, Friday is the most expensive day to depart from London Heathrow Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £130.

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

According to our data, the cheapest time of day to fly to Alicante is in the afternoon. momondo users have found flights departing from London Heathrow Airport to Alicante in the afternoon for as low as £101. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the morning because they tend to be around £123. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight from London Heathrow Airport to Alicante?

You are more likely to see cheaper flights to Alicante from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Alicante for around £156 when searching weeks before you fly. 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 £98 on momondo.

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

As of August 2026, prices for London Heathrow Airport to Alicante flights are approximately 23% 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 return 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

Fastest flight time

5h 40m

Direct flights

None
The fastest flight from London Heathrow Airport to Alicante takes 5h 40m
There are no direct flights from London Heathrow Airport to Alicante. There are no popular flight routes from London Heathrow Airport to Alicante.
Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Alicante

  • How far is London Heathrow to Alicante by plane?

    The straight-line distance from London Heathrow to Alicante is 906.3 mi. Typically, this will take 5h 40m by plane in normal conditions.

  • 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 refresh daily.

  • How many operators does momondo search for flights from London Heathrow Airport to Alicante Airport?

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for 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 you'll need for your trip to Alicante Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Alicante Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from London Heathrow Airport to Alicante?

Best airlines flying from London Heathrow Airport to Alicante

Compare and see reviews for airlines that fly from London Heathrow Airport to Alicante with momondo
Airline
Rating
Free Cancellation
Price
Wizz AirPriceFrom £15Free CancellationRating
6.3
171 reviews
Search Wizz Air flights
Jet2PriceFrom £15Free CancellationRating
8.2
194 reviews
Search Jet2 flights
VuelingPriceFrom £23Free CancellationRating
7.2
1,296 reviews
Search Vueling flights
easyJetPriceFrom £24Free CancellationRating
6.9
1,920 reviews
Search easyJet flights
RyanairPriceFrom £30Free CancellationRating
6.9
5,454 reviews
Search Ryanair flights
British AirwaysPriceFrom £73Free CancellationRating
6.7
8,136 reviews
Search British Airways flights
IberiaPriceFrom £81Free CancellationRating
7.0
3,265 reviews
Search Iberia flights
Brussels AirlinesPriceFrom £111Free CancellationRating
7.3
431 reviews
Search Brussels Airlines flights
LufthansaPriceFrom £128Free CancellationRating
6.8
8,174 reviews
Search Lufthansa flights
Scandinavian AirlinesPriceFrom £129Free CancellationRating
7.4
1,913 reviews
Search Scandinavian Airlines flights

Travelling to a place near Alicante?

Book flights to Alicante if you plan to visit one of these locations
Benidorm
Torrevieja
Altea
Los Alcázares
Moraira
el Campello
Javea
Guardamar del Segura
Calp
Orihuela
Villajoyosa
La Manga
Oliva
Albacete
Benissa
Fortuna

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Alicante. momondo saves you time and could save you money on your trip.

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

Flights from London to Alicante with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to Alicante from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for London to Alicante flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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