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LHR - ALC

Find cheap flights from London Heathrow Airport to Alicante from £55

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Alicante departing on 2/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sun 9/6
Sun 16/6

Search hundreds of travel sites at once for deals on flights to Alicante

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Alicante.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Alicante.
In the last 7 days, travellers have searched 43,895,468 times on KAYAK, and here's why:

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Cheap flight deals from Heathrow to Alicante (LHR-ALC)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Heathrow to Alicante that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
07:05 - 14:55LHR-ALC
6h 50m1 stop
10:35 - 18:30ALC-LHR
8h 55m1 stop
£130Scandinavian Airlines
Find Deal
Tue, 28 May - Thu, 30 May
20:50 - 10:15LHR-ALC
12h 25m1 stop
17:10 - 09:10ALC-LHR
17h 00m2 stops
£134Vueling
Find Deal
Thu, 3 Oct - Mon, 7 Oct
21:05 - 10:15LHR-ALC
12h 10m1 stop
11:05 - 21:20ALC-LHR
11h 15m1 stop
£137Scandinavian Airlines
Find Deal
Wed, 22 May - Fri, 24 May
13:45 - 19:20LHR-ALC
4h 35m1 stop
09:30 - 13:30ALC-LHR
5h 00m1 stop
£150Vueling
Find Deal
Wed, 5 Jun - Mon, 10 Jun
20:05 - 19:20LHR-ALC
22h 15m1 stop
09:05 - 21:30ALC-LHR
13h 25m1 stop
£154SWISS
Find Deal
Mon, 17 Jun - Mon, 24 Jun
06:00 - 19:20LHR-ALC
12h 20m1 stop
20:05 - 07:55ALC-LHR
12h 50m1 stop
£155SWISS
Find Deal
Tue, 18 Jun - Tue, 25 Jun
20:10 - 08:35LHR-ALC
11h 25m1 stop
21:30 - 09:30ALC-LHR
13h 00m1 stop
£156Iberia
Find Deal
Fri, 13 Sep - Wed, 18 Sep
19:10 - 08:35LHR-ALC
12h 25m1 stop
21:30 - 09:30ALC-LHR
13h 00m1 stop
£158Iberia
Find Deal
Mon, 21 Oct - Thu, 24 Oct
19:50 - 20:35LHR-ALC
23h 45m1 stop
11:30 - 22:55ALC-LHR
12h 25m1 stop
£221TAP AIR PORTUGAL
Find Deal
Thu, 20 Jun - Thu, 27 Jun
19:50 - 10:40LHR-ALC
13h 50m1 stop
10:45 - 22:55ALC-LHR
13h 10m1 stop
£226TAP AIR PORTUGAL
Find Deal
Sat, 6 Jul - Sat, 20 Jul

Flights from Heathrow to Alicante - Travel Insights & Trends

Get data-powered insights and trends into flights from Heathrow to Alicante to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from London Heathrow Airport to Alicante?

The average price of all flights from London Heathrow Airport to Alicante clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to Alicante on a Tuesday and more expensive on a Friday. On your return trip to London Heathrow Airport, you should consider flying back on a Monday, and avoid Sundays for better deals.

What is the cheapest month to fly from London Heathrow Airport to Alicante?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from London Heathrow Airport to Alicante, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from London Heathrow Airport to Alicante is January, where tickets cost £61 on average. On the other hand, the most expensive months are August and May, where the average cost of tickets is £201 and £166 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from London Heathrow Airport to Alicante, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from London Heathrow Airport to Alicante, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 33 days before departure.

Which airlines provide the cheapest flights from London Heathrow Airport to Alicante?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the past 3 days, the cheapest one-way tickets to Alicante from London Heathrow Airport were found on Vueling (£55) and Iberia (£79), and the lowest return tickets were found on Scandinavian Airlines (£130) and Vueling (£134).

Good to know - Cheap tickets from London Heathrow Airport to Alicante

Low season

January

High season

August

Cheapest flight

£55
Best time to beat the crowds (34% less expensive on average)
Most popular time to fly (35% more expensive on average)
Flight from London Heathrow Airport to Alicante

When to book flights from Heathrow to Alicante

Are your dates flexible? Find out the best times to travel from Heathrow to Alicante based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London Heathrow Airport to Alicante flights

  • What is the cheapest flight from London Heathrow Airport to Alicante?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Alicante was £69 for a one-way ticket and £163 for a return.

  • Which aircraft models fly most regularly from London Heathrow Airport to Alicante?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from London Heathrow Airport to Alicante?

    oneworld, Star Alliance, and SkyTeam are the airline alliances operating flights between London Heathrow Airport and Alicante, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from London to Alicante, KLM or SWISS?

    The two airlines most popular with KAYAK users for flights from London to Alicante are KLM and SWISS. With an average price for the route of £238 and an overall rating of 7.8, KLM is the most popular choice. SWISS is also a great choice for the route, with an average price of £185 and an overall rating of 7.7.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Alicante?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Alicante.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Alicante?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Alicante from London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Alicante?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Alicante with an airline and back to London Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Alicante?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Alicante from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 5 airlines serving from Heathrow to Alicante

 
See real verified KAYAK customer reviews for airlines flying from London to Alicante. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Heathrow to Alicante? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.1
IberiaOverall score based on 2750 reviews
6.4Food
7.7Crew
6.8Comfort
7.2Boarding
6.8Entertainment
Airline reviews

Good food, prompt and timely flight, good on-board personnel

8.0 ExcellentAnonymous, May 2024VIE - MAD
Read more about Iberia reviews

Good food, prompt and timely flight, good on-board personnel

I paid for premium economy but BA oversold the seats and we ended up being downgraded. Not acceptable given how much we paid for the flight. We were also separated to 2 different areas so not only did we not get the service we paid for, we didn’t even get to sit together. I’m not happy at this treatment by BA because of corporate greed.

Thankful for 2-4-2 economy seating. Food was ok. Free beer & wine in economy was nice. Served hot dinner, mud- flight snack and pre-arrival ham sandwich. Seat with pillow & blanket. Reasonable movie options. Overall, a good experience. IBERIA APP is terrible terrible terrible.... needs to get upgraded to equivalent of TAP Airlines App. No option to bid or request an upgrade. Very disappointing.

My luggage did not get to my Miami destination/home. I am waiting for it 24 hours later.

The only comment I have is why do you sell snacks on board? They should be free. When we take domestic flights here in US, our snacks are free. Also, please communicate with me in English. I received so many emails way before my flight that were in Spanish that I had to ask my son to interpret for me. You should be WELL AWARE if the customers you are communicating speak the language, it does mean that we speak and understand Spanish because we are traveling to Spain, NOT NECESSARILY! Thank you!

Flight was delayed by well over an hour. Communication was terrible.

Fast check in, easy to navigate, crew were very good, the plane was delayed due to a previous flight and I found the cleanliness a little lacking but overall it was fine

I like the team but I don't like the food you provided with money. I want free food and free water.

I would not fly with BA again. Packed in like sardines, constant request to turn down air conditioning due to freezing cold for hours and the food was pretty to look at but tasteless!

An average flight experience. For our transatlantic portion, they provided a main meal and two snacks. However, the food was not very tasty and the drinks far too small and infrequent for such a long flight. The regrettable part of the flight was that the toilets were extremely filthy. I feel this is unacceptable.

The whole flight was coughing and farting all the way. It was impossible to breathe. If people are traveling sick they should either not be allowed to fly or made wear masks

I will never fly vueling. 1h30 delayed, connexion missed with the crew closing the boarding in front of us. 40 people missed the Barcelona-Orly connexion. hours waiting for rebooking and hotel.. inadmissible

3 hr flight from Barcelona to Gran Canaria. Ŵent according to plan No issues with staff oŕ flight. Many people includiñg us could not get luggage self checķ in termìnals to work. Had to wait in check in line.

The communication about the delay could have been better before and during the flight. Also, this online form could have less bugs. It is almost impossible to type in this window.

Boarding was very poor as the flight was initially delayed. We were told the flight would be at 21:40. We were with our 10 month baby who was sleeping. I received an email from Kayak which said the flight was now due to take off at 21:04. When we checked the screens at Gatwick we were told the gate was closed. The lack of communication was extremely poor and we had to run with our baby and there were many other passengers, including elderly people, also running to the gate. When we got to the gate, the staff had no reasons for the poor communication.

We got to the airport 2 hours before the flight. We waited in a line to check our bags onto the flight for an hour, even despite having checked in online, as there weren't enough self check terminals allocated to Vueling (yet loads of empty BA ones right next to them). There also weren't enough staff, making them stressed and rude. We had to try and rush through security to get to our gate, which they announced as gate 35 at first and then changed it after ten minutes with no announcement to anyone in the airport that it had changed. So we then had to rush to the correct gate to arrive just as boarding started. It was a thoroughly stressful process and one travelling couple almost missed boarding because of it. The flight boarding and the flight itself werre fine, the staff were polite, but I was dehydrated due to the airport and had to buy a bottle of water as they didn't offer free drinks.

It was a short flight but the seat was very straight. I didn’t need any service, but wifi was not available. In resume, a normal service. Nice, the punctuality. Thanks

Last time bucking this company if I would know I wouldn’t do it, they made me lose my flight

I liked the regular updates and appreciated the automatic online checkin which didn’t work for our Vueling flight so I had to do this myself.

The baggage policy is pathetic. We paid for our carry-on bags online. Said if we don't remove the wheels of our carry-ons it's not considered a carry-on. We all measured our bags according to the website beforehand. We were not refunded for our bags and were obligated to buy it as checked in bags for over $70 online or $90 over the counter. First and last time I travel with this airline.

The trip itself was good. I have given only good as rating, because my first flight has been cancelled by a different airline and that caused disruption in my trip. I spent over ten hours in Luton airport and that caused me high tiredness, sickness, because of the very early initial trip. easyJet staff has been professional and friendly.

Very pleasant crew, working hard on a full plane. Delay by a broken seat. However crew made back 60% of the delay.

Delayed and then further delayed with no announcement made so that all the passengers (who were standing in the jetty) could hear. We stood there for well over 20 minutes. We were further delayed through weather but no one explained that to us until the pilot made an announcement when finally on board

easyJet need to ensure that whether pre-booking seats or not children aren’t split from their parents the crew spent the majority of boarding asking passengers to move to accommodate two families. Surely the system identifies minors on a booking !!!!! It was all very frustrating to watch and caused delays which I’m sure cost easyJet more in the long run rather that automatically allocating families with minors seats together automatically.

As you would expect from a budget airline Left and arrived on time, no frills, not even a glass of water offered But you get what you pay for

The communication about the delay could have been better before and during the flight. Also, this online form could have less bugs. It is almost impossible to type in this window.

I had an emergency escape seat. The attendant gave the extrA briefing to my side of the aisle but didnt direct it at all to the other where my wife was sitting

Boarding great. Didn’t eat or drink so can not comment.

Total jobs worths over carry on bags, charged £96 extra for bags that were clearly hand luggage

3 hours delayed Don’t understand why when you have paid for ‘speedy boarding’ they call you forward to then make you stand fir another 20 minutes in a confined space before boarding the plane.

flight delayed, no information given until late on, Ryanair app said "on time" until 5 minutes before expected departure time, crew rushed us to board, when it was already 3 hours late

I got denied boarding bevause they said they "ran out of seats on a plane"

Speakers were blaring. It's like being in a Moroccan market and you keep getting shouted at with what's for sale

What can you say Ryanair get you there,no frills Not so cheap anymore ..... but what is now days! Would use again as always. Good flight times for us.

3 hours delay, non comunicated until past the time of original boarding, no assistance, witnessed land crew shouting at a passenger

Very unpleasant staff, disgusting service, ignoring requests, refusal to help

Letting people wait outside for boarding in the rain and almost 0 degrees for a high temperature destination is very customer unfriendly

Late again rude staff at gate bullying passengers made us stand in the cold 3degrees for 40 mins before they let us board

The usual average Ryanair flight, but we landed 20 min before due time, which was very good.

Largas colas para el check-in, por seguridad, sin explicación, el equipaje de mano pequeño tuvo que pasar a bodega,

I would have preferred something lighter for the second meal. Maybe a small sandwich .

They cancelled our flight the morning of departure at 4:30am.

We were told to check our bags at the last minute, and the communication was poor.

Lost our luggage in Heathrow. Showed up 3 days into a 7 day vacation. Very inconvenient and disappointing!!

My luggage never arrived to Zurich. They can't confirm when it will arrive

Late again. 3 out of 4 late. One cancelled flight and one lost bag.

Charged an extra 65 pounds for overweight suitcase, Not told how much overweight but had no choice but to pay the price. Compare to Delta Airlines where I flew internationally a few days before with this suitcase and no extra charge by Delta. Comfort was horrible. I am just under 6 feet tall, and good that the flight was only 1 1/2 hours, because my knees were in the seat back in front of me the whole flight. I felt that my knees were part way up to my chest. No reason to have the seats that close. I will say to the positive was the flight crew, very friendly and efficient.

The flight was delayed as they were waiting on catering. Catering. Was eventually delivered but they still had no food. No meals for us in business class - just a bag of nuts.

Our luggage is missing. We are at the Hotel Gran Via in Barcelona

my original flight was cancelled the previous day, and i was rescheduled onto this flight, which left much earlier in the morning, impacting my previous evening and requiring me to get up much earlier in the morning to get to the airport online. This practice happens way way way too much, and it seems on every airline, though AA is probably the worst.

Book cheap flights from London to Alicante

Cheapest flights to Alicante from London found in 2024

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from London to Alicante found on KAYAK in the last 72 hours.
2/9Mon
1 stopVueling
10h 05mLHR-ALC
£55
1/10Tue
1 stopVueling
12h 25mLHR-ALC
£69
11/9Wed
1 stopIberia
10h 40mLHR-ALC
£79
28/5Tue
1 stopScandinavian Airlines
6h 50mLHR-ALC
£86
22/5Wed
1 stopScandinavian Airlines
12h 10mLHR-ALC
£90
27/5Mon
1 stopIberia
12h 50mLHR-ALC
£92
11/6Tue
1 stopKLM
10h 25mLHR-ALC
£105
14/6Fri
1 stopKLM
7h 15mLHR-ALC
£130
8/6Sat
2 stopsSWISS
23h 00mLHR-ALC
£140
27/8Tue
2 stopsSWISS
34h 00mLHR-ALC
£141

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Last minute flights from Heathrow to Alicante

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from London to Alicante that are departing in the next 10 days.
14/5Tue
multi-stopScandinavian Airlines
6h 50mLHR-ALC
15/5Wed
multi-stopScandinavian Airlines
9h 10mALC-LHR
£149
14/5Tue
multi-stopScandinavian Airlines
6h 50mLHR-ALC
18/5Sat
multi-stopScandinavian Airlines
6h 45mALC-LHR
£157
15/5Wed
multi-stopIberia
5h 45mLHR-ALC
22/5Wed
multi-stopIberia
6h 10mALC-LHR
£201
15/5Wed
multi-stopTAP AIR PORTUGAL
13h 40mLHR-ALC
22/5Wed
multi-stopTAP AIR PORTUGAL
23h 20mALC-LHR
£223
11/5Sat
multi-stopIberia
12h 25mLHR-ALC
15/5Wed
multi-stopIberia
5h 40mALC-LHR
£242
15/5Wed
multi-stopVueling
22h 00mLHR-ALC
19/5Sun
multi-stopVueling
13h 25mALC-LHR
£252
11/5Sat
multi-stopVueling
12h 40mLHR-ALC
12/5Sun
multi-stopVueling
13h 25mALC-LHR
£306
11/5Sat
multi-stopTAP AIR PORTUGAL
27h 40mLHR-ALC
16/5Thu
multi-stopTAP AIR PORTUGAL
12h 25mALC-LHR
£322
15/5Wed
multi-stopSWISS
5h 00mLHR-ALC
18/5Sat
multi-stopSWISS
18h 15mALC-LHR
£385
14/5Tue
multi-stopSWISS
16h 20mLHR-ALC
20/5Mon
multi-stopSWISS
23h 50mALC-LHR
£406

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London Heathrow Airport - Alicante Flights

Departure:

London Heathrow Airport (undefined)United Kingdom

Destination:

Alicante (ALC)Spain

Return flight deals:

Alicante - London Heathrow Airport

Cabin classes:

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