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
13/05/25
1 Stopover (ZRH)
LX2177, LX0316
12h 45min
Return
03/06/25
1 Stopover (MUC)
LH2485, LH1848
08h 55min
Swiss International Air Lines ?
£174
Alicante
London Heathrow
Pay attention to transfer at connecting flight
Outbound
02/05/25
1 Stopover (BCN)
VY1301, IB3656
06h 10min
Return
19/05/25
1 Stopover (ORY)
VY8961, VY8328
08h 20min
Vueling Airlines, Iberia
£208
Alicante
London Heathrow
Outbound
14/07/25
1 Stopover (ARN)
SK1854, SK1527
10h 55min
Return
08/08/25
1 Stopover (OSL)
SK0802, SK4673
10h 10min
SAS Scandinavian Airlines
£251
Alicante
London Heathrow
Outbound
13/05/25
1 Stopover (LIS)
TP1123, TP1366
12h 35min
Return
03/06/25
1 Stopover (LIS)
TP1369, TP1124
21h 15min
TAP Air Portugal
£177
Alicante
London Heathrow
Outbound
13/05/25
1 Stopover (ZRH)
LX2177, LX0316
12h 45min
Return
03/06/25
1 Stopover (MUC)
LH2483, LH1848
09h 25min
Swiss International Air Lines ?
£178
Alicante
London Heathrow
Outbound
13/05/25
1 Stopover (LIS)
TP1123, TP1366
12h 35min
Return
03/06/25
1 Stopover (LIS)
TP1369, TP1124
21h 15min
TAP Air Portugal
£182
Alicante
London Heathrow
Outbound
12/05/25
1 Stopover (OSL)
SK4676, SK0811
08h 00min
Return
08/06/25
1 Stopover (MAD)
IB3643, IB1009
24h 15min
SAS Scandinavian Airlines
£182
Alicante
London Heathrow
Outbound
13/05/25
1 Stopover (LIS)
TP1123, TP1366
12h 35min
Return
03/06/25
1 Stopover (LIS)
TP1369, TP1124
21h 15min
TAP Air Portugal
£183
Alicante
London Heathrow
Outbound
12/05/25
1 Stopover (OSL)
SK4676, SK0811
08h 00min
Return
08/06/25
1 Stopover (MAD)
IB3643, IB1009
24h 15min
SAS Scandinavian Airlines
£183
Alicante
London Heathrow
Outbound
02/05/25
1 Stopover (BCN)
VY1301, VY6652
14h 35min
Return
19/05/25
1 Stopover (BCN)
VY6653, VY1302
10h 00min
Vueling Airlines
£184
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 173,36 £
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