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Our cheapest offers for flights from London Heathrow to Shannon

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

Best option London Heathrow Shannon	22/05/24 direct EI0387 01h 25min	06/06/24 direct EI0388 01h 15min	Aer Lingus Irish Airlines	£143 Found several days ago	Check
London Heathrow Shannon	22/05/24 direct BA5941 01h 30min	06/06/24 direct BA5944 01h 25min	British Airways	£212 Found several days ago	Check
London Heathrow Shannon	06/06/24 direct EI0387 01h 25min	28/06/24 direct EI0388 01h 15min	Aer Lingus Irish Airlines	£145 Found several days ago	Check
London Heathrow Shannon	06/06/24 direct EI0387 01h 25min	28/06/24 direct EI0388 01h 15min	Aer Lingus Irish Airlines	£146 Found several days ago	Check
London Heathrow Shannon	22/05/24 direct EI0387 01h 25min	06/06/24 direct EI0386 01h 25min	Aer Lingus Irish Airlines	£153 Found several days ago	Check
London Heathrow Shannon	17/07/24 direct EI0387 01h 25min	09/08/24 direct EI0388 01h 15min	Aer Lingus Irish Airlines	£154 Found several days ago	Check
London Heathrow Shannon	24/06/24 direct EI0387 01h 25min	20/07/24 direct EI0386 01h 25min	Aer Lingus Irish Airlines	£155 Found several days ago	Check
London Heathrow Shannon	22/06/24 direct EI0385 01h 25min	01/07/24 direct EI0388 01h 15min	Aer Lingus Irish Airlines	£156 Found several days ago	Check
London Heathrow Shannon	05/08/24 direct EI0387 01h 25min	31/08/24 direct EI0386 01h 25min	Aer Lingus Irish Airlines	£163 Found several days ago	Check
London Heathrow Shannon	16/07/24 direct EI0387 01h 25min	01/08/24 direct EI0388 01h 15min	Aer Lingus Irish Airlines	£164 Found several days ago	Check

Departure airport

London

London Heathrow

other

Destination airport

Ireland

Shannon (Limerick)

other

Stops

Direct flight

Airline

British Airways
Aer Lingus Irish Airlines

Flight type

Return

Outbound departure month

May 2024
June 2024
July 2024
August 2024

Outbound weekday

Monday
Tuesday
Wednesday
Thursday
Saturday

Return departure month

June 2024
July 2024
August 2024

Return weekday

Monday
Wednesday
Thursday
Friday
Saturday

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

Flight information: London Heathrow - Shannon

Outbound and return from	£142.31
Flight duration	min. 01:25 / max. 01:30
Return flight duration	min. 01:25/ max. 01:35
Distance	594 km
Flights per week	23
Departure airport	London Heathrow (LHR)
Arrival airport	Shannon (Limerick) (SNN)
Destination country	Ireland

Alternative routes to Ireland

London Heathrow - Dublin from £72
London Heathrow - Cork from £156

Alternative flights to Shannon

Flight destinations with a similar price

London Heathrow - Amsterdam from £137
London Heathrow - Vienna from £135
London Heathrow - Rome Fiumicino from £139
London Heathrow - Milan-Linate from £156
London Heathrow - Munich from £157
London Heathrow - Cologne from £130
London Heathrow - Dusseldorf from £130
London Heathrow - Cork from £156
London Heathrow - Sofia from £147
London Heathrow - Luxembourg from £129

Flights from London Heathrow to Shannon