Ryanair flight sale at £2 each way inc tax and checkin.
If you cant be bothered to search for the 2 quid flights dont bother to complain
Some useful information to aide in the search:
Booking Period: Tue 24 Nov 09 - Fri 27 Nov 09
Travel Period: Mon 14 Dec 09 - Sun 28 Feb 10
Applicable Days: Mon - Sun (subject to availability)
Flight must be purchased: Travel from 14 Dec 09
Blackout Period: Fri 12 Feb 10 - Mon 22 Feb 10 from/to Ireland/UK