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Cheap flights from Alicante to London from £20

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Alicante to London departing on 24/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from Alicante to London.
 Logo
23:45 - 01:20ALC-LGW
2h 35mdirect
 Logo
21:05 - 00:45LGW-ALC
2h 40mdirect
Wed, 7 May - Tue, 13 May
 Logo
23:35 - 01:10ALC-LGW
2h 35mdirect
 Logo
15:25 - 19:10LGW-ALC
2h 45mdirect
Thu, 8 May - Mon, 12 May
easyJet Logo
00:40 - 02:10ALC-LTN
2h 30mdirect
easyJet Logo
20:30 - 00:05LTN-ALC
2h 35mdirect
£44easyJet
Find Deal
Wed, 7 May - Sat, 17 May
easyJet Logo
23:35 - 01:10ALC-LGW
2h 35mdirect
easyJet Logo
19:25 - 23:00LGW-ALC
2h 35mdirect
£44easyJet
Find Deal
Thu, 15 May - Mon, 19 May
Ryanair Logo
05:45 - 07:30ALC-STN
2h 45mdirect
Ryanair Logo
18:20 - 22:00STN-ALC
2h 40mdirect
£44Ryanair
Find Deal
Wed, 7 May - Tue, 13 May
Ryanair Logo
21:50 - 23:35ALC-STN
2h 45mdirect
Ryanair Logo
18:30 - 22:10STN-ALC
2h 40mdirect
£46Ryanair
Find Deal
Thu, 8 May - Sat, 10 May
Vueling Logo
08:30 - 10:15ALC-LGW
2h 45mdirect
Vueling Logo
15:25 - 19:10LGW-ALC
2h 45mdirect
£60Vueling
Find Deal
Sat, 26 Apr - Tue, 29 Apr
Vueling Logo
08:30 - 10:15ALC-LGW
2h 45mdirect
Vueling Logo
18:35 - 00:25LGW-ALC
4h 50m1 stop
£91Vueling
Find Deal
Sat, 26 Apr - Tue, 29 Apr
British Airways Logo
21:50 - 23:30ALC-LGW
2h 40mdirect
British Airways Logo
06:35 - 10:15LGW-ALC
2h 40mdirect
£137British Airways
Find Deal
Fri, 25 Apr - Mon, 28 Apr
British Airways Logo
11:00 - 12:45ALC-LGW
2h 45mdirect
British Airways Logo
06:35 - 10:15LGW-ALC
2h 40mdirect
£153British Airways
Find Deal
Thu, 1 May - Mon, 5 May

SWISS flights from Alicante to London

Our best SWISS deals on Alicante to London flight tickets
SWISS
15 May
ALC12:40Alicante
7h 40m
1 stop
LHR19:20London Heathrow
18 May
LHR08:45London Heathrow
9h 25m
1 stop
ALC19:10Alicante
SWISS
7 Apr
ALC12:25Alicante
34h 05m
2 stops
LHR21:30London Heathrow
14 Apr
LHR20:05London Heathrow
22h 20m
1 stop
ALC19:25Alicante

Iberia flights from Alicante to London

Our best Iberia deals on Alicante to London flight tickets
Iberia
8 Sept
ALC21:30Alicante
25h 15m
1 stop
LHR21:45London Heathrow
12 Sept
LHR12:55London Heathrow
7h 00m
1 stop
ALC20:55Alicante
Iberia
11 Apr
ALC21:50Alicante
2h 40m
LGW23:30London Gatwick
15 Apr
LGW14:30London Gatwick
4h 55m
1 stop
ALC20:25Alicante

See travel insights to London from

How to get the cheapest flight ticket from Alicante to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to London?

The cheapest month to fly to London from Alicante is in January. Flight prices, which tend to average around £53, are often lower during this time because this is during the off-season. The month of February is another great option to travel to London, with average flight prices from Alicante averaging around £56.

What is the cheapest day to depart on your flight to London?

Our data shows that Saturday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £71. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Alicante to London for around £105.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the evening when flights can be purchased for as low as £72. Flights in the morning are often more expensive, with an average ticket price of £103.

What is the cheapest Alicante to London flight route?

Fly from Alicante to London Gatwick for the best Alicante - London flight prices

What cabin class options are available on Alicante to London flights?

There are 2 cabin classes available to choose from on Alicante to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Alicante to London flight prices changed over time?

As of April 2025, prices for Alicante to London flights are approximately 41% more expensive when compared to flights at the same time last year.

When to book flights from Alicante to London

Are you open to changing your travel dates? Check out the ideal times to fly from Alicante to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Alicante to London (ALC to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Alicante to London

Best price found

£20

Fastest flight time

2h 30m

Direct flights

Every day

Airports in London

4 airports
The best one-way flight to London from Alicante in the past 72 hours is £20. The best return flight deal from Alicante to London found on momondo in the last 72 hours is £40.
The fastest flight from Alicante to London takes 2h 30m
Direct flights go from Alicante to London every day.
There are 4 airports near London: London Luton (LTN), London Stansted (STN), London Gatwick (LGW), London Southend (SEN)

  • How far is Alicante to London by plane?

    Alicante and London are 908.4 mi apart from one another. 2h 30m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Alicante Airport to London?

    Prices for flights from Alicante Airport to London were last updated today.

  • How many operators does momondo search for flights from Alicante Airport to London?

  • How old do you have to be to fly from Alicante Airport to London?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Alicante Airport to London.

  • What documentation or ID do you need to fly to London?

    The required travel and health documents for your London trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Alicante to London?

  • What is the most popular airline from Alicante to London?


Best airlines flying from Alicante to London

Compare and see reviews for airlines that fly from Alicante to London with momondo
Airline
Rating
Free Cancellation
Price
easyJetPriceFrom £29Free CancellationRating
6.9
1,792 reviews
Search easyJet flights
British AirwaysPriceFrom £35Free CancellationRating
6.6
6,715 reviews
Search British Airways flights
RyanairPriceFrom £37Free CancellationRating
6.8
5,013 reviews
Search Ryanair flights
VuelingPriceFrom £63Free CancellationRating
7.1
1,149 reviews
Search Vueling flights
IberiaPriceFrom £139Free CancellationRating
7.0
2,655 reviews
Search Iberia flights
  • Vueling Flights From Alicante to London

    The lowest priced Vueling flight from Alicante to London from the last 72 hours was £81. Generally, Vueling has 3 flights on this route every week with an average price of £159. Vueling is rated 7.1/10 by our users.

  • Iberia Flights From Alicante to London

    Iberia (7.0/10 from 2,655 reviews) operates around 1 flight from Alicante to London in any given week. The average Iberia airfare for this route is around £240, with deals from around £180 rare but found on momondo. Referenced prices are for round-trip Alicante to London flight searches in the last 72 hours.


Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Slough
Southend-on-Sea
Gatwick
Ipswich
Maidstone
Canterbury
Margate
Dartford
Hounslow
Ilford
Colchester
Guildford
Winchester
Worthing
Croydon
Chichester
Crawley

Why use momondo?

Why should I use momondo to find a flight deal from Alicante to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Alicante to London . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Alicante to London with flexible booking policies on momondo?

momondo does allow users to show only those flights to London from Alicante which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Alicante to London?

momondo provides multiple filters to help you find the best flight to London from Alicante. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Alicante to London right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Alicante to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London