Flights from Alicante to London Heathrow

Our cheapest offers for flights from Alicante to London Heathrow

Here you can compare cheap flights from Alicante (ALC) to London Heathrow (LHR) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to London Heathrow. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
Alicante
London Heathrow
Outbound
11/01/26
1 Stopover (BIO)
VY1451, VY6310
09h 10min
Return
10/02/26
1 Stopover (BCN)
VY6651, VY1310
11h 50min
Vueling Airlines
£107
Alicante
London Heathrow
Outbound
06/04/26
1 Stopover (ZRH)
LX2175, LX0316
20h 25min
Return
02/05/26
1 Stopover (ZRH)
LX0345, LX2176
11h 25min
Swiss International Air Lines
£256
Alicante
London Heathrow
Outbound
31/01/26
1 Stopover (BCN)
VY1307, VY6652
07h 30min
Return
03/02/26
1 Stopover (BCN)
VY6653, VY1300
09h 35min
Vueling Airlines
£132
Alicante
London Heathrow
Outbound
30/01/26
1 Stopover (FRA)
LH1175, LH0922
05h 20min
Return
05/02/26
1 Stopover (MUC)
LH4201, LH4142
13h 55min
Lufthansa ?
£141
Alicante
London Heathrow
Outbound
11/01/26
1 Stopover (OSL)
SK4676, SK0815
11h 00min
Return
10/02/26
1 Stopover (OSL)
SK0806, SK4675
18h 20min
SAS Scandinavian Airlines
£141
Alicante
London Heathrow
Outbound
10/01/26
1 Stopover (ZRH)
LX2175, LX0316
13h 00min
Return
11/02/26
1 Stopover (ZRH)
LX0339, LX2174
12h 10min
Swiss International Air Lines ?
£145
Alicante
London Heathrow
Outbound
31/01/26
1 Stopover (BCN)
VY1307, VY6652
07h 30min
Return
03/02/26
1 Stopover (BCN)
VY6653, VY1300
09h 35min
Vueling Airlines ?
£145
Alicante
London Heathrow
Outbound
25/01/26
1 Stopover (BRU)
SN3772, SN2103
12h 55min
Return
05/02/26
1 Stopover (BRU)
SN2094, SN3771
04h 55min
Brussels Airlines ?
£149
Alicante
London Heathrow
Outbound
11/01/26
1 Stopover (OSL)
SK4676, SK0811
08h 15min
Return
10/02/26
1 Stopover (OSL)
SK0810, SK4675
16h 25min
SAS Scandinavian Airlines ?
£152
Alicante
London Heathrow
Outbound
22/02/26
1 Stopover (AMS)
KL2637, KL1001
11h 45min
Return
07/03/26
1 Stopover (AMS)
KL1000, KL2647
12h 20min
KLM
£157
Prices based on recent searches, subject to last-minute changes
Page 1 / 2

Tips and tricks to help you find cheap flights from Alicante to London Heathrow

Favourite airline: SAS
Most travellers looking for flights on the route from Alicante to London Heathrow decide to book with SAS.
SAS
33 %
TAP Portugal
25 %
Swiss
17 %
Favourite connection: via Stockholm
Stopover flights on this route are especially popular via Stockholm, making up 40 % of bookings.
Route
bookings
1 stopover Stockholm-Arlanda
07h 35min, from £ 188
40 %
1 stopover Lisbon
28h 10min, from £ 181
30 %
1 stopover Zurich (Zürich)-Kloten
07h 20min, from £ 206
20 %

Important flight information

Flight information: Alicante - London Heathrow

Outbound and return from £ 106,40
Distance 1469 km
Departure airport Airport Alicante (ALC)
Departure country Flights from Spain
Arrival airport Airport London Heathrow (LHR)
Destination country Flights to United Kingdom
Alternative routes to United Kingdom
Alternative flights to London Heathrow
Popular destinations for onward travel
Flight destinations with a similar price