Our cheapest offers for flights from London Heathrow to Cork

Here you can compare cheap flights from London Heathrow (LHR) to Cork (ORK) 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 Cork. Prices and availability may change at any time.

	Outbound	Return	Airlines	Price
Best option London Heathrow Cork	Outbound 19/02/26 direct EI0725 01h 20min	Return 22/02/26 direct EI0718 01h 15min	Aer Lingus Irish Airlines	£134
London Heathrow Cork	Outbound 08/12/25 direct EI0725 01h 20min	Return 24/12/25 direct EI0710 01h 20min	Aer Lingus Irish Airlines	£196
London Heathrow Cork	Outbound 04/11/25 direct EI0725 01h 20min	Return 03/12/25 direct EI0718 01h 15min	Aer Lingus Irish Airlines	£137
London Heathrow Cork	Outbound 08/12/25 direct EI0725 01h 20min	Return 24/12/25 direct EI0710 01h 20min	Aer Lingus Irish Airlines	£141
London Heathrow Cork	Outbound 01/11/25 direct EI0725 01h 20min	Return 03/11/25 direct EI0722 01h 15min	Aer Lingus Irish Airlines	£145
London Heathrow Cork	Outbound 01/11/25 direct EI0725 01h 20min	Return 03/11/25 direct EI0714 01h 20min	Aer Lingus Irish Airlines	£147
London Heathrow Cork	Outbound 08/12/25 direct EI0725 01h 20min	Return 24/12/25 direct EI0714 01h 20min	Aer Lingus Irish Airlines	£155
London Heathrow Cork	Outbound 22/12/25 direct EI0725 01h 20min	Return 10/01/26 direct EI0718 01h 15min	Aer Lingus Irish Airlines	£157
London Heathrow Cork	Outbound 22/12/25 direct EI0711 01h 25min	Return 10/01/26 direct EI0724 01h 15min	Aer Lingus Irish Airlines	£162
London Heathrow Cork	Outbound 22/12/25 direct EI0723 01h 25min	Return 10/01/26 direct EI0714 01h 20min	Aer Lingus Irish Airlines	£166

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

Important flight information

Flight information: London Heathrow - Cork

Outbound and return from	133,97 £
Flight duration	min. 01:15 / max. 01:25
Return flight duration	min. 01:20/ max. 01:30
Distance	556 km
Flights per week	32
Departure airport	Airport London Heathrow (LHR)
Arrival airport	Airport Cork (ORK)
Destination country	Flights to Ireland

Alternative routes to Ireland

Flight London Heathrow - Dublin from 57 £
Flight London Heathrow - Shannon from 115 £

Alternative flights to Cork

Flight destinations with a similar price

Flight London Heathrow - Larnaca from 139 £
Flight London Heathrow - Lisbon from 122 £
Flight London Heathrow - Algiers from 135 £
Flight London Heathrow - Bilbao from 130 £
Flight London Heathrow - Budapest from 136 £
Flight London Heathrow - Malta from 139 £
Flight London Heathrow - Majorca from 147 £
Flight London Heathrow - Sofia from 140 £
Flight London Heathrow - Stavanger from 142 £
Flight London Heathrow - Nuremberg from 144 £