Flight Routes from Alicante to London Heathrow

Trip type

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
Alicante
London Heathrow
Outbound
29/07/26
1 Stopover (MAD)
IB1016, IB3642
15h 25min
Return
18/08/26
1 Stopover (BCN)
VY6653, VY1300
11h 55min
Iberia
£167
Best option
Alicante
London Heathrow
Outbound
19/08/26
1 Stopover (AMS)
KL3277, KL1001
08h 55min
Return
27/08/26
1 Stopover (AMS)
KL1006, KL2647
06h 40min
KLM
£204
Alicante
London Heathrow
Please note: transfer for connecting flight
Outbound
03/08/26
1 Stopover (BCN)
VY1307, VY6650
10h 20min
Return
20/08/26
1 Stopover (SNN)
EI0385, FR8020
07h 10min
Vueling Airlines
£245
Alicante
London Heathrow
Outbound
30/08/26
1 Stopover (EDI)
FR5578, BA1463
12h 45min
Return
28/09/26
1 Stopover (BCN)
VY6653, VY1302
18h 25min
Ryanair, British Airways ?
£207
Alicante
London Heathrow
Outbound
06/10/26
1 Stopover (BCN)
VY1311, VY6650
11h 00min
Return
23/10/26
1 Stopover (BCN)
VY6653, VY1300
11h 55min
Vueling Airlines ?
£209
Alicante
London Heathrow
Outbound
30/08/26
1 Stopover (MAD)
BA7076, BA0457
15h 30min
Return
28/09/26
1 Stopover (BCN)
VY6653, VY1300
11h 55min
British Airways
£211
Alicante
London Heathrow
Outbound
29/07/26
1 Stopover (LIS)
TP1125, TP1368
21h 30min
Return
18/08/26
1 Stopover (LIS)
TP1369, TP1124
21h 15min
TAP Air Portugal
£212
Alicante
London Heathrow
Outbound
29/07/26
1 Stopover (LIS)
TP1125, TP1368
21h 30min
Return
18/08/26
1 Stopover (LIS)
TP1369, TP1124
21h 15min
TAP Air Portugal
£214
Alicante
London Heathrow
Outbound
17/08/26
1 Stopover (AMS)
KL2642, KL1003
10h 45min
Return
15/09/26
1 Stopover (AMS)
KL1006, KL2643
07h 55min
KLM
£216
Alicante
London Heathrow
Outbound
20/08/26
1 Stopover (FRA)
LH1175, LH0922
05h 30min
Return
15/09/26
1 Stopover (ZRH)
LX0345, LX2174
05h 50min
Lufthansa ?
£245
Prices based on recent searches, subject to last-minute changes
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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 £ 166,40
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