Cheap flights from Alicante to London Heathrow Airport from £45
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 1/4. Fares are subject to change and may not be available on all flights or dates of travel.
ALC — LHR
4 Feb — 11 Feb1
Return
1 adult
Economy
The best prices from Alicante to London Heathrow are usually found in February or April, booked 42 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 30 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 30 January 2025.
Wed 19/316:45ALC - LHR
1 stop4h 20mVueling
Tue 25/320:50LHR - ALC
1 stop11h 35mVueling
Deal found 28/1£125
Fri 9/510:35ALC - LHR
1 stop9h 15mScandinavian Airlines
Tue 13/506:40LHR - ALC
1 stop12h 05mScandinavian Airlines
Deal found 29/1£128
Fri 21/316:55ALC - LHR
1 stop15h 45mKLM
Mon 24/310:00LHR - ALC
1 stop8h 40mKLM
Deal found 29/1£139
Thu 27/310:05ALC - LHR
1 stop7h 15mSWISS
Mon 31/320:05LHR - ALC
1 stop22h 20mSWISS
Deal found 29/1£146
Sun 2/211:35ALC - LHR
1 stop8h 15mMultiple Airlines
Sat 8/220:50LHR - ALC
1 stop12h 15mMultiple Airlines
Deal found 28/1£148
Fri 14/213:40ALC - LHR
1 stop4h 35mIberia
Mon 17/219:40LHR - ALC
1 stop12h 20mIberia
Deal found 29/1£158
Sat 3/511:20ALC - LHR
1 stop12h 35mTAP AIR PORTUGAL
Wed 7/508:00LHR - ALC
1 stop9h 05mTAP AIR PORTUGAL
Deal found 28/1£161
Fri 21/218:10ALC - LHR
1 stop14h 35mLufthansa
Sun 23/211:10LHR - ALC
1 stop5h 05mLufthansa
Deal found 28/1£181
Fri 5/1213:00ALC - LHR
1 stop9h 20mBrussels Airlines
Mon 8/1206:50LHR - ALC
1 stop4h 20mBrussels Airlines
Deal found 29/1£211
Fri 7/210:15ALC - LHR
1 stop5h 45mEurowings
Mon 10/208:05LHR - ALC
1 stop5h 45mEurowings
Deal found 29/1£242
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 30 January 2025.
Fri 14/312:20ALC - LHR
1 stop10h 00mScandinavian Airlines
Wed 19/321:05LHR - ALC
1 stop12h 25mScandinavian Airlines
Deal found 29/1£137
Fri 21/316:55ALC - LHR
1 stop15h 45mKLM
Mon 24/310:00LHR - ALC
1 stop8h 40mKLM
Deal found 29/1£139
Sat 15/320:05ALC - LHR
1 stop13h 00mSWISS
Sat 22/317:10LHR - ALC
1 stop14h 45mSWISS
Deal found 29/1£146
Wed 26/207:00ALC - LHR
2 stops27h 10mMultiple Airlines
Wed 5/315:15LHR - ALC
1 stop16h 45mMultiple Airlines
Deal found 29/1£146
Wed 26/210:40ALC - LHR
1 stop10h 25mVueling
Wed 5/309:55LHR - ALC
1 stop12h 35mVueling
Deal found 29/1£150
Fri 7/221:30ALC - LHR
1 stop20h 05mIberia
Sun 9/209:15LHR - ALC
1 stop22h 45mIberia
Deal found 29/1£162
Fri 7/214:45ALC - LHR
1 stop9h 10mLufthansa
Sun 9/208:45LHR - ALC
1 stop7h 30mLufthansa
Deal found 29/1£223
Fri 7/210:15ALC - LHR
1 stop5h 45mEurowings
Mon 10/208:05LHR - ALC
1 stop5h 45mEurowings
Deal found 29/1£242
Wed 12/213:00ALC - LHR
1 stop8h 50mBrussels Airlines
Sat 15/211:05LHR - ALC
1 stop20h 30mBrussels Airlines
Deal found 29/1£252
Last-minute flights from Alicante to Heathrow
Discover last-minute flight deals from Alicante to Heathrow. Data last updated 30 January 2025 and is based on user searches.
Sun 2/211:35ALC - LHR
1 stop8h 15mMultiple Airlines
Sat 8/220:50LHR - ALC
1 stop12h 15mMultiple Airlines
Deal found 28/1£148
Mon 3/212:05ALC - LHR
1 stop9h 00mVueling
Tue 11/209:55LHR - ALC
1 stop9h 00mVueling
Deal found 28/1£166
Mon 3/213:15ALC - LHR
1 stop4h 50mBrussels Airlines
Fri 7/206:50LHR - ALC
1 stop4h 25mBrussels Airlines
Deal found 29/1£250
Tue 4/221:30ALC - LHR
1 stop11h 55mMultiple Airlines
Tue 11/220:50LHR - ALC
1 stop12h 15mMultiple Airlines
Deal found 28/1£162
Wed 5/211:45ALC - LHR
1 stop10h 50mScandinavian Airlines
Thu 6/221:05LHR - ALC
1 stop12h 25mScandinavian Airlines
Deal found 29/1£182
Fri 7/221:30ALC - LHR
1 stop20h 05mIberia
Sun 9/209:15LHR - ALC
1 stop22h 45mIberia
Deal found 29/1£162
Fri 7/216:55ALC - LHR
1 stop15h 45mKLM
Tue 18/217:50LHR - ALC
1 stop14h 40mKLM
Deal found 28/1£174
Fri 7/214:45ALC - LHR
1 stop7h 15mLufthansa
Sun 9/211:10LHR - ALC
1 stop5h 05mLufthansa
Deal found 28/1£205
Fri 7/210:15ALC - LHR
1 stop5h 45mEurowings
Mon 10/208:05LHR - ALC
1 stop5h 45mEurowings
Deal found 28/1£234
Sat 8/220:05ALC - LHR
1 stop13h 00mSWISS
Wed 19/220:05LHR - ALC
1 stop12h 05mSWISS
Deal found 28/1£161
Sun 9/211:35ALC - LHR
1 stop8h 15mScandinavian Airlines
Wed 12/221:05LHR - ALC
1 stop12h 25mScandinavian Airlines
Deal found 28/1£159
Mon 10/213:15ALC - LHR
1 stop8h 35mBrussels Airlines
Fri 14/206:50LHR - ALC
1 stop4h 25mBrussels Airlines
Deal found 28/1£195
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 30 January 2025.
Tue 1/408:15ALC - LHR
1 stop10h 45mMultiple Airlines
Deal found 29/1£45
Mon 31/320:35ALC - LHR
1 stop13h 35mVueling
Deal found 29/1£53
Sun 9/211:35ALC - LHR
1 stop11h 00mScandinavian Airlines
Deal found 29/1£56
Sat 8/213:40ALC - LHR
1 stop4h 35mIberia
Deal found 29/1£59
Sat 1/210:15ALC - LHR
1 stop22h 10mEurowings
Deal found 29/1£103
Wed 19/220:15ALC - LHR
1 stop12h 25mKLM
Deal found 29/1£109
Fri 14/214:45ALC - LHR
2 stops19h 00mLufthansa
Deal found 29/1£116
Sat 8/320:05ALC - LHR
1 stop13h 00mSWISS
Deal found 29/1£117
Sat 22/212:40ALC - LHR
1 stop22h 25mBrussels Airlines
Deal found 29/1£223
Mon 17/212:30ALC - LHR
2 stops24h 50mAir Serbia
Deal found 29/1£260
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 858,174 searches. Data last updated 30 January 2025.
Fly from
Any airport
Fly to
Any airport
Route
Depart
Return
Price
AlicanteLondon
ALC - LHR
ALCLHR
Alicante
Wed 19/3
16:45-20:05
1 stop4h 20m
London Heathrow
Tue 25/3
20:50-09:25
1 stop11h 35m
£125
AlicanteLondon
ALC - LHR
ALCLHR
Alicante
Fri 9/5
10:35-18:50
1 stop9h 15m
London Heathrow
Tue 13/5
06:40-19:45
1 stop12h 05m
£128
AlicanteLondon
ALC - LHR
ALCLHR
Alicante
Fri 21/3
16:55-07:40
1 stop15h 45m
London Heathrow
Mon 24/3
10:00-19:40
1 stop8h 40m
£139
AlicanteLondon
ALC - LHR
ALCLHR
Alicante
Thu 27/3
10:05-16:20
1 stop7h 15m
London Heathrow
Mon 31/3
20:05-19:25
1 stop22h 20m
£146
AlicanteLondon
ALC - LHR
ALCLHR
Alicante
Fri 21/3
13:50-09:10
2 stops20h 20m
London Heathrow
Mon 24/3
09:55-09:35
2 stops22h 40m
£150
AlicanteLondon
ALC - LHR
ALCLHR
Alicante
Fri 14/2
13:40-17:15
1 stop4h 35m
London Heathrow
Mon 17/2
19:40-09:00
1 stop12h 20m
£158
AlicanteLondon
ALC - LHR
ALCLHR
Alicante
Sat 3/5
11:20-22:00
1 stop11h 40m
London Heathrow
Mon 5/5
11:20-18:45
1 stop6h 25m
£161
AlicanteLondon
ALC - LHR
ALCLHR
Alicante
Fri 21/2
13:00-17:05
1 stop5h 05m
London Heathrow
Mon 24/2
17:50-12:10
1 stop17h 20m
£174
AlicanteLondon
ALC - LHR
ALCLHR
Alicante
Fri 21/2
18:10-07:45
1 stop14h 35m
London Heathrow
Sun 23/2
11:10-17:15
1 stop5h 05m
£181
AlicanteLondon
ALC - LHR
ALCLHR
Alicante
Sat 8/2
10:15-15:00
1 stop5h 45m
London Heathrow
Mon 10/2
08:05-14:50
1 stop5h 45m
£260
Flights are sorted by cheapest return flights first.
Deals found on 29/1
Showing 1-10 of 21 results
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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 24 January 2025.
To ensure you get the cheapest price possible for a flight from Alicante to London Heathrow Airport, you should look to book at least 41 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.
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 £162). 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 30 January 2025.
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
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 30 January 2025.
To help decide which airline to fly from Alicante to London, see what other customers have to say about KLM, SWISS and Scandinavian Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
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
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 Scandinavian Airlines is currently your cheapest option to London Heathrow Airport, with prices starting at £137. Additional return tickets that might be worth considering are offered by KLM and SWISS, with the lowest prices starting at £139 and £146, respectively. Scandinavian Airlines is 22% 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 £53 on Vueling. Other airlines that offer cheap prices include Scandinavian Airlines from £56 and Iberia from £59 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 £162). 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.
Explore flights to Heathrow departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 30 January 2025.
Browse through other flights departing from Alicante. Flights are based on user searches made on Cheapflights and were last updated on 30 January 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
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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