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	Baggage	Price
Alicante London Heathrow	Outbound 02/13/26 1 Stopover (MAD) UX4042, IB0725 31h 20min	Return 02/26/26 1 Stopover (BCN) VY6653, VY1300 11h 45min	Air Europa Lineas Aereas, Iberia	?	$174
Best option Alicante London Heathrow	Outbound 04/14/26 1 Stopover (ZRH) LX2175, LX0326 04h 50min	Return 04/20/26 1 Stopover (ZRH) LX0345, LX2174 04h 40min	Swiss International Air Lines	?	$217
Alicante London Heathrow	Outbound 04/07/26 1 Stopover (ZRH) LX2177, LX0338 24h 10min	Return 05/03/26 1 Stopover (ZRH) LX0345, LX2174 04h 50min	Swiss International Air Lines		$302
Alicante London Heathrow Please note: transfer for connecting flight	Outbound 12/10/25 1 Stopover (BCN) VY1307, VY6652 05h 25min	Return 12/30/25 1 Stopover (ORK) EI0715, FR4161 07h 25min	Vueling Airlines		$304
Alicante London Heathrow	Outbound 01/25/26 1 Stopover (BIO) VY1451, VY6310 33h 10min	Return 02/12/26 1 Stopover (BIO) VY6311, VY1450 19h 45min	Vueling Airlines	?	$174
Alicante London Heathrow	Outbound 11/16/25 1 Stopover (OSL) SK4676, SK0811 08h 15min	Return 11/22/25 1 Stopover (OSL) SK0802, SK4673 09h 55min	SAS Scandinavian Airlines	?	$178
Alicante London Heathrow	Outbound 12/13/25 1 Stopover (ZRH) LX2175, LX0316 13h 00min	Return 12/31/25 1 Stopover (ZRH) LX0339, LX2174 12h 10min	Swiss International Air Lines	?	$194
Alicante London Heathrow	Outbound 12/12/25 1 Stopover (BRU) SN3772, SN2103 09h 15min	Return 12/31/25 1 Stopover (BRU) SN2104, SN3771 04h 25min	Brussels Airlines	?	$219
Alicante London Heathrow	Outbound 12/10/25 1 Stopover (MUC) LH4143, LH4202 10h 00min	Return 12/30/25 1 Stopover (MUC) LH4201, LH4142 13h 55min	Lufthansa	?	$221
Alicante London Heathrow	Outbound 02/13/26 1 Stopover (MAD) IB1016, IB0713 12h 45min	Return 02/26/26 1 Stopover (CPH) SK0500, SK2813 10h 05min	Iberia	?	$225

Important flight information

Flight information: Alicante - London Heathrow

Roundtrip from	$173.56
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

Our cheapest offers for flights from Alicante to London Heathrow

Alicante

London Heathrow

Important flight information

Flight information: Alicante - London Heathrow

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