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$27+ Cheap flights from Alicante (ALC) to London (LON)

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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
ALC — LON
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
1 adult, Economy
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Cheapflights Tip: The best prices from Alicante to London are usually found in November or February, booked 41 days in advance, depart on a Tuesday or Thursday and return on a Wednesday

Cheap flight deals from Alicante to London

Cheapest flights from Alicante to London
Explore the most affordable flight options available from Alicante to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

This easyJet deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/278:55 pmALC - LTN
Nonstop2h 40measyJet
Fri 1/26:55 amLTN - ALC
Nonstop2h 45measyJet
Deal found 12/23$91
This easyJet deal was found by Cheapflights users on 12/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2910:55 amALC - LTN
Nonstop2h 50measyJet
Fri 1/26:55 amLTN - ALC
Nonstop2h 45measyJet
Deal found 12/23$94
This easyJet deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2910:55 amALC - LTN
Nonstop2h 50measyJet
Thu 1/16:25 amLTN - ALC
Nonstop2h 30measyJet
Deal found 12/22$95
This easyJet deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/299:50 pmALC - LGW
Nonstop2h 40measyJet
Thu 1/17:25 amLGW - ALC
Nonstop2h 35measyJet
Deal found 12/22$95
This easyJet deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/283:20 pmALC - LGW
Nonstop2h 40measyJet
Thu 1/17:25 amLGW - ALC
Nonstop2h 35measyJet
Deal found 12/21$98
This easyJet deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:25 pmALC - LTN
Nonstop2h 40measyJet
Fri 1/26:55 amLTN - ALC
Nonstop2h 45measyJet
Deal found 12/22$99
This Trip.com deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/283:20 pmALC - LGW
Nonstop2h 40measyJet
Sun 1/47:15 amLGW - ALC
Nonstop2h 35measyJet
Deal found 12/21$102
This easyJet deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/318:25 pmALC - LTN
Nonstop2h 40measyJet
Sun 1/46:30 amLTN - ALC
Nonstop2h 50measyJet
Deal found 12/21$106
This easyJet deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/278:10 pmALC - LGW
Nonstop2h 45measyJet
Tue 1/67:15 amLGW - ALC
Nonstop2h 35measyJet
Deal found 12/21$108
This easyJet deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3012:30 pmALC - LTN
Nonstop2h 45measyJet
Fri 1/26:55 amLTN - ALC
Nonstop2h 45measyJet
Deal found 12/22$110
This Ryanair deal was found by Cheapflights users on 12/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/295:15 pmALC - LGW
Nonstop2h 35mRyanair
Wed 12/315:15 pmLGW - ALC
Nonstop2h 35mRyanair
Deal found 12/21$110
This Ryanair deal was found by Cheapflights users on 12/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/295:15 pmALC - LGW
Nonstop2h 35mRyanair
Fri 1/21:10 pmLGW - ALC
Nonstop2h 35mRyanair
Deal found 12/22$112

Find flight deals from Alicante to London

Discover tips and strategies to find the most affordable flight options for your journey from Alicante (ALC) to London (LON). 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 December 23, 2025.

Most accurate provider

OneTravel
3 stars

Most trusted provider

OneTravel
3 stars

Round-trip from

$54
(easyJet)

One-way from

$27
(easyJet)

Popular in

August

Cheapest in

November

Average price

$97

Good round-trip deal

$57 or less

Good one-way deal

$75 or less
Provider with most accurate pricing for Alicante-London (LON) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Alicante-London (LON) flights.
Search Deals
From Alicante to London (LON)
Search Deals
One-way flight from Alicante to London (LON)
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($35 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Alicante to London (LON).
Search Deals
Price to beat on a one-way flight from Alicante to London (LON).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Alicante to London 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 2,558,603 searches. Data last updated December 23, 2025.
Use the filters below to find and compare flights from Alicante to London that are best for you.

Fly from

Alicante

Fly to

London

Route

Depart

Return

Price

AlicanteLondon

ALC - LTN

ALCLTN

Alicante

Fri 3/6

8:30 pm-10:10 pm

Nonstop2h 40m

London Luton

Sun 3/8

6:30 am-10:20 am

Nonstop2h 50m

$54

AlicanteLondon

ALC - LTN

ALCLTN

Alicante

Thu 4/30

11:50 pm-1:20 am

Nonstop2h 30m

London Luton

Sun 5/3

6:05 am-9:45 am

Nonstop2h 40m

$61

AlicanteLondon

ALC - LGW

ALCLGW

Alicante

Wed 3/18

9:50 pm-11:30 pm

Nonstop2h 40m

London Gatwick

Sun 3/22

7:15 am-10:50 am

Nonstop2h 35m

$63

AlicanteLondon

ALC - LTN

ALCLTN

Alicante

Sat 1/17

11:05 am-12:50 pm

Nonstop2h 45m

London Luton

Mon 1/19

6:20 am-9:55 am

Nonstop2h 35m

$64

AlicanteLondon

ALC - LTN

ALCLTN

Alicante

Wed 1/28

11:55 am-1:40 pm

Nonstop2h 45m

London Luton

Wed 2/11

7:15 am-11:00 am

Nonstop2h 45m

$66

AlicanteLondon

ALC - LTN

ALCLTN

Alicante

Fri 2/6

8:30 pm-10:10 pm

Nonstop2h 40m

London Luton

Sun 2/8

6:30 am-10:20 am

Nonstop2h 50m

$66

AlicanteLondon

ALC - LGW

ALCLGW

Alicante

Thu 3/12

11:45 am-1:20 pm

Nonstop2h 35m

London Gatwick

Sun 3/15

4:50 pm-8:20 pm

Nonstop2h 30m

$67

AlicanteLondon

ALC - LTN

ALCLTN

Alicante

Wed 4/1

12:15 am-1:45 am

Nonstop2h 30m

London Luton

Mon 4/13

8:25 pm-12:05 am

Nonstop2h 40m

$70

AlicanteLondon

ALC - LTN

ALCLTN

Alicante

Tue 1/20

12:30 pm-2:15 pm

Nonstop2h 45m

London Luton

Tue 1/27

8:00 am-11:40 am

Nonstop2h 40m

$70

AlicanteLondon

ALC - LTN

ALCLTN

Alicante

Thu 1/15

11:05 am-12:50 pm

Nonstop2h 45m

London Luton

Thu 1/22

6:25 am-9:55 am

Nonstop2h 30m

$71

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 60 results
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6

Compare providers for flights from Alicante to London

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Alicante to London in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
OneTravelPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Alicante-London flights, users find the pricing of OneTravel to be most consistent on Cheapflights vs. OneTravel Users can find the same prices on Alicante-London flight deals on Cheapflights vs. OneTravel >95% of the time. Price accuracy is based on data collected from Alicante-London flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Alicante-London flights, Cheapflights users trust OneTravel the most. OneTravel has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Alicante-London flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Alicante to London

Have a flexible travel schedule? Discover the best time to fly to London from Alicante with our price prediction graph.
Estimated round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Alicante to London

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

Use this chart to determine the optimal time to book a round-trip flight from Alicante to London. Price data was last updated on December 19, 2025.

The best time to book flights from Alicante to London is 41 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, December is the cheapest month in which you can book a flight from Alicante to London (average of $20). Flying from Alicante to London in June is currently the most expensive (average of $51). 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 LON?

Find hourly flight availability from Alicante to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 23, 2025.

One of the essential ways to save on airfare from Alicante to London is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 43% on airfare.

How often are flights from Alicante to London delayed?

About 26% of weekly flights between Alicante and London have experienced delays in the past year, with the average delay time being 119 minutes.

What is the most punctual flight time for Alicante to London flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Alicante to London flights?

Over the last year, Buzz have had the lowest number of delays on this route, with just 14% of flights being delayed.

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated December 23, 2025.
Peruse reviews from past customers who have flown with Ryanair and easyJet from Alicante to London to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Ryanair
6.9
Okay
5,222 reviews

Boarding

6.7

Overall

6.9

Comfort

6.5

Crew

7.5

Food

6.0

Entertainment

5.6

Reviews

1 / 20
4.0
Okay

Mark,May 2025

BCN - STN

Departed an hour late, with zero indication that that would be the case, very poor communication / acknowledgement of the delay, with no explanation.
Ryanair
6.9
Okay
5,222 reviews
Ryanair
6.9
Okay
5,222 reviews

Boarding

6.7

Overall

6.9

Comfort

6.5

Crew

7.5

Food

6.0

Entertainment

5.6

Reviews

1 / 20
4.0
Okay

Mark,May 2025

BCN - STN

Departed an hour late, with zero indication that that would be the case, very poor communication / acknowledgement of the delay, with no explanation.
easyJet
6.9
Okay
1,853 reviews
Ryanair
6.9
Okay
5,222 reviews

Boarding

6.7

Overall

6.9

Comfort

6.5

Crew

7.5

Food

6.0

Entertainment

5.6

Reviews

1 / 20
4.0
Okay

Mark,May 2025

BCN - STN

Departed an hour late, with zero indication that that would be the case, very poor communication / acknowledgement of the delay, with no explanation.

Related info for your journey

Find useful and relevant information for your journey from Alicante to London. 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?

    Most people fly from Alicante (ALC) if they book a flight from Alicante to London. On average, Alicante has 8 outbound flights to London per day from 2 airlines. Alicante is conveniently located just 6.0 mi from Alicante’s city center.

  • How long is the flight from Alicante to London?

    There are many flights that can get you from Alicante to London in 2h 40m. Fly via easyJet or Vueling to get the fastest option. Airlines will cover a distance of 939 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    According to our current data, Ryanair ($22), and easyJet ($50) offers the cheapest pricing from Alicante to London. These flights start at 77% lower than the current average price 3 months from now.

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

    For one-way options, check prices for Ryanair. According to our data, you can fly for as low as $20. Users have also found prices from $32 and $38 on easyJet and British Airways, respectively.

  • What are the most popular routes from Alicante to London?

    While some choose either Alicante - London Heathrow or Alicante - London Gatwick, Alicante - London Luton is the most popular route from Alicante to London.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Alicante to London 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?

    Currently, December is the cheapest month in which you can book a flight from Alicante to London (average of $20). Flying from Alicante to London in June is currently the most expensive (average of $51). 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

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
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Alternative routes for Alicante to London

See prices for flight routes from nearby airports that may be better suited for you.
Valencia to Gatwick flights
Alicante to Gatwick flights
Valencia to Heathrow flights
Alicante to Birmingham flights

Top 2 airlines flying from Alicante to London

Discover the top 2 airlines that operate flights from Alicante to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest$50Average$161FlexibilityNo cancel feeOn-time86%
RyanairCheapest$68Average$92FlexibilityNo cancel feeOn-timeN/A

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