Cheap flights from London to Dublin

You want to get on a cheap flight from London to Dublin (Ireland).

Airlines	Airports	Stops
Air France UK	London City (LCY) to Dublin (DUB)	non-stop (1h15m)
British Airways	London Gatwick (LGW) to Dublin (DUB)	non-stop (1h25m)
Aer Lingus	London Heathrow (LHR) to Dublin (DUB)	non-stop (1h20m)
bmibaby	London Heathrow (LHR) to Dublin (DUB)	non-stop (1h20m)
Lufthansa	London Heathrow (LHR) to Dublin (DUB)	non-stop (1h20m)
Ryanair	London Gatwick (LGW) to Dublin (DUB) London Luton (LTN) to Dublin (DUB) London Stansted (STN) to Dublin (DUB)	non-stop (1h15m)
Austrian Air UK in partnership	London to Dublin	various
KLM Royal Dutch Airlines	London to Dublin (DUB)	various