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 £102. Additional return tickets that might be worth considering are offered by Scandinavian Airlines and KLM, with the lowest prices starting at £128 and £140, respectively. Vueling is 42% 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 £38 on Vueling. Other airlines that offer cheap prices include Scandinavian Airlines from £42 and Iberia from £61 one-way.

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

Travellers seeking maximum savings on their Alicante to London Heathrow Airport flight should consider departing on Thursday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from Alicante to London Heathrow Airport?

Friday is generally a great day to depart. Flying on this day could help you save up to 213%.

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

To save on the cost of your flight from Alicante to London Heathrow Airport, book at least 61 days before your planned departure. Booking around this time can save you about 43% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £67 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £142.

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

Our data shows that January tends to be the cheapest month to fly to London Heathrow Airport from Alicante. Users have commonly found prices around £100 for the month, but tickets can be as low as £19. Due to multiple factors, prepare for potentially higher prices in August.

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.

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.

£38+ Flights from Alicante to London Heathrow Airport

Cheap flight deals from Alicante to Heathrow

Round-trip from	£102
One-way from	£38
Popular in	January
Cheapest in	February
Average price	£313

Vueling
17/2-25/2
3 total stops
44h 10m total
Alicante to London

Search Deals

Vueling
1/3
1 total stop
11h 55m total
Alicante to London

Search Deals

High demand for flights, 4% potential price rise

Search Deals

Best time to find cheap flights, 7% potential price drop

Search Deals

Average for round-trip flights in January 2025

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 17 January 2025.

Mon 17/220:55ALC - LHR

2 stops37h 15mVueling

Tue 25/209:55LHR - ALC

1 stop6h 55mVueling

Deal found 16/1£102

Mon 17/220:45ALC - LHR

1 stop12h 40mMultiple Airlines

Tue 25/209:55LHR - ALC

1 stop6h 55mMultiple Airlines

Deal found 16/1£119

Sun 2/211:35ALC - LHR

1 stop8h 15mScandinavian Airlines

Thu 6/221:05LHR - ALC

1 stop12h 25mScandinavian Airlines

Deal found 16/1£128

Wed 19/310:25ALC - LHR

1 stop9h 50mKLM

Sun 23/308:40LHR - ALC

1 stop10h 20mKLM

Deal found 16/1£140

Sat 15/220:05ALC - LHR

1 stop17h 55mSWISS

Thu 20/218:40LHR - ALC

1 stop13h 25mSWISS

Deal found 16/1£146

Fri 31/114:45ALC - LHR

1 stop5h 50mLufthansa

Sun 2/211:10LHR - ALC

1 stop5h 05mLufthansa

Deal found 16/1£154

Sat 1/213:40ALC - LHR

1 stop4h 35mIberia

Mon 3/211:25LHR - ALC

1 stop8h 30mIberia

Deal found 16/1£155

Wed 12/213:00ALC - LHR

1 stop8h 50mBrussels Airlines

Tue 11/306:50LHR - ALC

1 stop4h 20mBrussels Airlines

Deal found 16/1£164

Tue 30/911:20ALC - LHR

1 stop7h 25mTAP AIR PORTUGAL

Thu 2/1018:45LHR - ALC

1 stop24h 50mTAP AIR PORTUGAL

Deal found 16/1£168

Best flights from Alicante to Heathrow
Discover carefully curated flight deals from Alicante to Heathrow that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 January 2025.

Mon 17/220:55ALC - LHR

2 stops37h 15mVueling

Tue 25/209:55LHR - ALC

1 stop6h 55mVueling

Deal found 16/1£102

Mon 17/220:45ALC - LHR

1 stop12h 40mMultiple Airlines

Tue 25/209:55LHR - ALC

1 stop6h 55mMultiple Airlines

Deal found 16/1£119

Sun 2/211:35ALC - LHR

1 stop8h 15mScandinavian Airlines

Thu 6/221:05LHR - ALC

1 stop12h 25mScandinavian Airlines

Deal found 16/1£128

Wed 19/310:25ALC - LHR

1 stop9h 50mKLM

Sun 23/308:40LHR - ALC

1 stop10h 20mKLM

Deal found 16/1£140

Mon 3/210:00ALC - LHR

1 stop8h 50mSWISS

Mon 10/220:05LHR - ALC

1 stop21h 50mSWISS

Deal found 17/1£146

Fri 14/314:45ALC - LHR

1 stop5h 50mLufthansa

Sun 16/307:40LHR - ALC

1 stop8h 35mLufthansa

Deal found 16/1£158

Tue 25/221:30ALC - LHR

1 stop15h 35mIberia

Fri 28/213:20LHR - ALC

1 stop6h 35mIberia

Deal found 16/1£167

Fri 31/113:00ALC - LHR

1 stop8h 50mBrussels Airlines

Mon 3/206:50LHR - ALC

1 stop4h 35mBrussels Airlines

Deal found 15/1£243

Last-minute flights from Alicante to Heathrow
Discover last-minute flight deals from Alicante to Heathrow. Data last updated 17 January 2025 and is based on user searches.

Thu 23/110:05ALC - LHR

2 stops28h 35mSWISS

Thu 27/220:05LHR - ALC

1 stop12h 00mSWISS

Deal found 16/1£220

Fri 24/116:55ALC - LHR

1 stop15h 45mKLM

Fri 31/108:40LHR - ALC

1 stop6h 25mKLM

Deal found 17/1£179

Fri 24/114:45ALC - LHR

1 stop9h 10mLufthansa

Fri 31/107:40LHR - ALC

1 stop5h 20mLufthansa

Deal found 16/1£202

Mon 27/120:30ALC - LHR

1 stop13h 40mVueling

Thu 20/209:55LHR - ALC

1 stop4h 55mVueling

Deal found 16/1£125

Mon 27/120:30ALC - LHR

1 stop13h 40mMultiple Airlines

Thu 30/109:55LHR - ALC

2 stops9h 00mMultiple Airlines

Deal found 16/1£140

Fri 31/116:55ALC - LHR

1 stop20h 10mKLM

Mon 3/311:45LHR - ALC

1 stop20h 40mKLM

Deal found 16/1£144

Fri 31/114:45ALC - LHR

1 stop5h 50mLufthansa

Sun 2/211:10LHR - ALC

1 stop5h 05mLufthansa

Deal found 16/1£154

Sat 1/213:40ALC - LHR

1 stop4h 35mIberia

Mon 3/211:25LHR - ALC

1 stop8h 30mIberia

Deal found 16/1£155

Sun 2/211:35ALC - LHR

1 stop8h 15mScandinavian Airlines

Thu 6/221:05LHR - ALC

1 stop12h 25mScandinavian Airlines

Deal found 16/1£128

Wed 12/213:00ALC - LHR

1 stop8h 50mBrussels Airlines

Tue 11/306:50LHR - ALC

1 stop4h 20mBrussels Airlines

Deal found 16/1£164

Sat 15/220:05ALC - LHR

1 stop17h 55mSWISS

Thu 20/218:40LHR - ALC

1 stop13h 25mSWISS

Deal found 16/1£146

Mon 17/220:55ALC - LHR

2 stops37h 15mVueling

Tue 25/209:55LHR - ALC

1 stop6h 55mVueling

Deal found 16/1£102

One-way flights from Alicante to Heathrow
Search for one-way flight options from Alicante to Heathrow. Find affordable one-way fares based on user searches. Data last updated 17 January 2025.

Sat 1/322:15ALC - LHR

1 stop11h 55mVueling

Deal found 16/1£38

Wed 5/211:45ALC - LHR

1 stop8h 05mScandinavian Airlines

Deal found 17/1£42

Sat 1/213:40ALC - LHR

1 stop4h 35mIberia

Deal found 17/1£61

Mon 3/219:15ALC - LHR

1 stop20h 10mMultiple Airlines

Deal found 17/1£64

Fri 28/212:20ALC - LHR

1 stop8h 30mAer Lingus

Deal found 16/1£86

Wed 22/110:40ALC - LHR

1 stop5h 20mEurowings

Deal found 17/1£112

Fri 31/114:45ALC - LHR

2 stops18h 00mLufthansa

Deal found 17/1£149

Tue 18/319:45ALC - LHR

1 stop16h 30mSWISS

Deal found 16/1£153

Thu 23/112:05ALC - LHR

1 stop9h 45mKLM

Deal found 16/1£156

Find flights from Alicante to Heathrow within your budget

Fly from

Fly to

Route

Depart

Return

Price

AlicanteLondon

ALC - LHR

ALCLHR

Alicante

Mon 17/2

20:55-09:10

2 stops37h 15m

London Heathrow

Tue 25/2

09:55-17:50

1 stop6h 55m

£102

AlicanteLondon

ALC - LHR

ALCLHR

Alicante

Mon 17/2

20:45-08:25

1 stop12h 40m

London Heathrow

Tue 25/2

09:55-17:50

1 stop6h 55m

£119

AlicanteLondon

ALC - LHR

ALCLHR

Alicante

Sun 2/2

11:35-18:50

1 stop8h 15m

London Heathrow

Thu 6/2

21:05-10:30

1 stop12h 25m

£128

AlicanteLondon

ALC - LHR

ALCLHR

Alicante

Wed 19/3

10:25-19:15

1 stop9h 50m

London Heathrow

Sun 23/3

08:40-20:00

1 stop10h 20m

£140

AlicanteLondon

ALC - LHR

ALCLHR

Alicante

Sat 15/2

20:05-13:00

1 stop17h 55m

London Heathrow

Thu 20/2

18:40-09:05

1 stop13h 25m

£146

AlicanteLondon

ALC - LHR

ALCLHR

Alicante

Fri 31/1

14:45-19:35

1 stop5h 50m

London Heathrow

Sun 2/2

11:10-17:15

1 stop5h 05m

£154

AlicanteLondon

ALC - LHR

ALCLHR

Alicante

Sat 1/2

13:40-17:15

1 stop4h 35m

London Heathrow

Mon 3/2

11:25-20:55

1 stop8h 30m

£155

AlicanteLondon

ALC - LHR

ALCLHR

Alicante

Wed 12/2

13:00-20:50

1 stop8h 50m

London Heathrow

Tue 11/3

06:50-12:10

1 stop4h 20m

£164

AlicanteLondon

ALC - LHR

ALCLHR

Alicante

Fri 27/6

22:50-12:45

1 stop14h 55m

London Heathrow

Sun 29/6

18:45-18:05

1 stop22h 20m

£171

AlicanteLondon

ALC - LHR

ALCLHR

Alicante

Sat 1/3

22:15-09:10

1 stop11h 55m

£38

Flights are sorted by cheapest return flights first.

Deals found on 16/1

Showing 1-10 of 17 results

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.

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 August is currently the most expensive (average of £161). 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?

Unlike at midday, when flights are generally more expensive, you can save up to 65% on flights from Alicante to London Heathrow Airport by exploring options for tickets in the evening.

Rainfall in Heathrow 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

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

To help decide which airline to fly from Alicante to London, see what other customers have to say about Vueling, KLM and Lufthansa. 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

1,339 reviews

Check prices

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM

7.8

Good

1,339 reviews

KLM

7.8

Good

1,339 reviews

Check prices

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

SWISS

7.5

Good

1,598 reviews

KLM

7.8

Good

1,339 reviews

Check prices

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Brussels Airlines

7.4

Good

349 reviews

KLM

7.8

Good

1,339 reviews

Check prices

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Scandinavian Airlines

7.3

Good

1,309 reviews

KLM

7.8

Good

1,339 reviews

Check prices

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Vueling

7.1

Good

1,182 reviews

KLM

7.8

Good

1,339 reviews

Check prices

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Related info for your journey

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 £102. Additional return tickets that might be worth considering are offered by Scandinavian Airlines and KLM, with the lowest prices starting at £128 and £140, respectively. Vueling is 42% 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 £38 on Vueling. Other airlines that offer cheap prices include Scandinavian Airlines from £42 and Iberia from £61 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 August is currently the most expensive (average of £161). 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.

See more FAQs

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How does Cheapflights help users find flights from Alicante to Heathrow?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Alicante to Heathrow. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Alicante to Heathrow?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Alicante to Heathrow for you. Better yet — we are completely free to use.

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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Cheap flights from Alicante to London Heathrow Airport from £38

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 1/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Alicante to Heathrow

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Alicante to Heathrow

Cheapest flights from Alicante to HeathrowExplore 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 17 January 2025.

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 17 January 2025.

Find flights from Alicante to Heathrow within your budget

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.

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.

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

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 17 January 2025.

Rainfall in Heathrow by month

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

Temperature in Heathrow by month

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

Reviews of airlines servicing Heathrow

To help decide which airline to fly from Alicante to London, see what other customers have to say about Vueling, KLM and Lufthansa. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

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

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

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

How can I find direct flights from Alicante to Heathrow?

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

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

Travelling to a place near Alicante?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Alicante to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.

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How does Cheapflights help users find flights from Alicante to Heathrow?

Why should you use Cheapflights to find cheap flight tickets from Alicante to Heathrow?

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

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

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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 17 January 2025.