Originally Posted by Happy
RyanAir can fly you from EDI to DUB for 19.99 Euro (before tax & fee, which I guess would be about the same as the ticket, BA fare also is before tax & fee )
Ryanair don't do connections, and they actively discourage passengers from putting together their own "connecting" itineraries. People do it anyway, but if you want to risk it you need to allow plenty of time as you need to collect and re-check baggage... and you need to bear in mind that if you miss your connection then you're on your own.