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Cheap flights from Alicante to London Heathrow Airport from £51

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/12. Fares are subject to change and may not be available on all flights or dates of travel.
ALC — LHR
27 Oct — 3 Nov1
1 adult

The best prices from Alicante to London Heathrow are usually found in February or January, booked 83 days in advance, depart on a Friday or Wednesday and return on a Tuesday

Cheap flight deals from Alicante to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Alicante (ALC) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 22 October 2024.

Round-trip from

£118

One-way from

£51

Popular in

August

Cheapest in

February
Vueling
  • Vueling
  • 11/12-15/12
  • 2 total stops
  • 47h 45m total
  • Alicante to London
Search Deals
Vueling
  • Vueling
  • 18/12
  • 1 total stop
  • 7h 20m total
  • Alicante to London
Search Deals
High demand for flights, 44% potential price rise
Search Deals
Best time to find cheap flights, 39% potential price drop
Search Deals

Find flight deals from Alicante to Heathrow

Cheapest flights from Alicante to Heathrow
Explore the most affordable flight options available from Alicante to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 October 2024.

Sat 7/1212:40ALC - LHR
1 stop8h 25mVueling
Wed 11/1209:55LHR - ALC
1 stop9h 00mVueling
Deal found 20/10£112
Wed 11/1207:00ALC - LHR
2 stops14h 05mMultiple Airlines
Sun 15/1209:55LHR - ALC
1 stop23h 10mMultiple Airlines
Deal found 21/10£130
Tue 12/1119:45ALC - LHR
1 stop13h 20mSWISS
Tue 26/1120:05LHR - ALC
1 stop15h 15mSWISS
Deal found 20/10£137
Sat 7/1218:50ALC - LHR
1 stop13h 50mKLM
Tue 10/1210:00LHR - ALC
1 stop6h 55mKLM
Deal found 21/10£138
Thu 21/1111:20ALC - LHR
1 stop11h 00mScandinavian Airlines
Mon 25/1107:05LHR - ALC
1 stop9h 55mScandinavian Airlines
Deal found 20/10£142
Tue 26/1109:35ALC - LHR
1 stop8h 40mIberia
Sun 1/1207:20LHR - ALC
1 stop24h 40mIberia
Deal found 21/10£158
Fri 6/1214:45ALC - LHR
1 stop9h 10mLufthansa
Sun 8/1207:30LHR - ALC
1 stop9h 00mLufthansa
Deal found 21/10£181
Sun 8/1209:25ALC - LHR
1 stop12h 55mBrussels Airlines
Thu 12/1211:05LHR - ALC
1 stop24h 10mBrussels Airlines
Deal found 21/10£197

Find flights from Alicante to Heathrow within your budget

Customise your flight search to find flights from Alicante to Heathrow 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, Cheapflights users made 1,032,068 searches. Data last updated 22 October 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£118 - £197

Route

Depart

Return

Price

AlicanteLondon Heathrow

ALC - LHR

ALCLHR

Alicante

Wed 11/12

1 stop24h 35m

London Heathrow

Sun 15/12

1 stop23h 10m

£118

AlicanteLondon Heathrow

ALC - LHR

ALCLHR

Alicante

Fri 7/2

1 stop9h 35m

London Heathrow

Mon 10/2

1 stop8h 30m

£129

AlicanteLondon Heathrow

ALC - LHR

ALCLHR

Alicante

Wed 11/12

2 stops14h 05m

London Heathrow

Sun 15/12

1 stop23h 10m

£130

AlicanteLondon Heathrow

ALC - LHR

ALCLHR

Alicante

Fri 22/11

1 stop7h 35m

London Heathrow

Fri 29/11

1 stop7h 15m

£137

AlicanteLondon Heathrow

ALC - LHR

ALCLHR

Alicante

Fri 7/2

1 stop15h 45m

London Heathrow

Sun 9/2

1 stop10h 00m

£138

AlicanteLondon Heathrow

ALC - LHR

ALCLHR

Alicante

Fri 6/12

1 stop5h 50m

London Heathrow

Sat 7/12

1 stop5h 45m

£142

AlicanteLondon Heathrow

ALC - LHR

ALCLHR

Alicante

Tue 26/11

1 stop8h 40m

London Heathrow

Sun 1/12

1 stop24h 40m

£158

AlicanteLondon Heathrow

ALC - LHR

ALCLHR

Alicante

Sun 8/12

1 stop12h 55m

London Heathrow

Thu 12/12

1 stop24h 10m

£197

Flights are sorted by cheapest first

Deals found on 21/10

Best time to book a flight from Alicante to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Alicante with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Alicante to Heathrow

Get recent, data-driven insights about flights from Alicante to Heathrow including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Alicante to Heathrow. Price data was last updated on 18 October 2024.

To ensure you get the cheapest price possible for a flight from Alicante to London Heathrow Airport, you should look to book at least 82 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Find deals

What is the cheapest month to book a flight from Alicante to London Heathrow Airport?

Currently, January is the cheapest month in which you can book a flight from Alicante to London Heathrow Airport (average of £112). Flying from Alicante to London Heathrow Airport in July is currently the most expensive (average of £159). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ALC to LHR?

Find hourly flight availability from Alicante to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 October 2024.

Unlike at midday, when flights are generally more expensive, you can save up to 46% on flights from Alicante to London Heathrow Airport by exploring options for tickets in the evening.

Rainfall in Heathrow by month

Plan your trip to Heathrow by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London Heathrow Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

Plan your trip to Heathrow by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London Heathrow Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Heathrow. Reviews last updated 22 October 2024.
To help decide which airline to fly from Alicante to London, see what other customers have to say about Vueling, Scandinavian Airlines and SWISS. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,360 reviews
Check prices

Boarding

7.9

Entertainment

7.2

Comfort

7.7

Overall

7.8

Food

7.3

Crew

8.4

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

KLM
7.8
Good
1,360 reviews
KLM
7.8
Good
1,360 reviews
Check prices

Boarding

7.9

Entertainment

7.2

Comfort

7.7

Overall

7.8

Food

7.3

Crew

8.4

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

Finnair
7.7
Good
1,321 reviews
KLM
7.8
Good
1,360 reviews
Check prices

Boarding

7.9

Entertainment

7.2

Comfort

7.7

Overall

7.8

Food

7.3

Crew

8.4

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

SWISS
7.6
Good
1,646 reviews
KLM
7.8
Good
1,360 reviews
Check prices

Boarding

7.9

Entertainment

7.2

Comfort

7.7

Overall

7.8

Food

7.3

Crew

8.4

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

Brussels Airlines
7.4
Good
389 reviews
KLM
7.8
Good
1,360 reviews
Check prices

Boarding

7.9

Entertainment

7.2

Comfort

7.7

Overall

7.8

Food

7.3

Crew

8.4

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

Scandinavian Airlines
7.3
Good
1,303 reviews
KLM
7.8
Good
1,360 reviews
Check prices

Boarding

7.9

Entertainment

7.2

Comfort

7.7

Overall

7.8

Food

7.3

Crew

8.4

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

Related info for your journey

Find useful and relevant information for your journey from Alicante to Heathrow. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Alicante to London Heathrow?

    For a flight from Alicante to London Heathrow, you will be flying from Alicante. Alicante (ALC) is just 6.0 mi from the center of the city. Alicante is the only Alicante airport and it handles 0 outbound flights to London Heathrow per day. 0 airlines have flights to London Heathrow from Alicante on a regular basis.

  • What are the cheapest airlines flying from Alicante to London Heathrow Airport round-trip?

    Flying on Vueling is currently your cheapest option to London Heathrow Airport, with prices starting at £118. Additional return tickets that might be worth considering are offered by Scandinavian Airlines and SWISS, with the lowest prices starting at £129 and £137, respectively. Vueling is 23% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Alicante to London Heathrow Airport one-way?

    One-way options have recently been found by users for as low as £51 on Vueling. Other airlines that offer cheap prices include Scandinavian Airlines from £58 and Iberia from £73 one-way.

  • Can I find deals for flights from Alicante to Heathrow that include hotel bookings?

    Yes. In addition to deals on Alicante to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Alicante to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Alicante to Heathrow.

  • Can I find deals for business class flights from Alicante to Heathrow?

    Yes. Cheapflights offers flight deals from Alicante to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, January is the cheapest month in which you can book a flight from Alicante to London Heathrow Airport (average of £112). Flying from Alicante to London Heathrow Airport in July is currently the most expensive (average of £159). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Can Cheapflights find flights from Alicante to Heathrow with no change fees?

Need flexible booking options for your flight to Heathrow from Alicante? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Alicante to Heathrow become cheaper?

Yes, Cheapflights offers price alerts on Alicante to Heathrow flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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