Aegean Airways have flights to Corfu.. it is a bit round about via Athens from Stansted but it has allowed for all the connections.
Departure
London - Stansted - Corfu
Monday 22 June 2009, 10:20, Flight A3601
2 Adults x EUR 69,00 EUR 138,00
Total EUR 138,00
(without taxes and charges)
Return
Corfu - London - Stansted
Thursday 02 July 2009, 09:10, Flight A3403
2 Adults x EUR 83,00 EUR 166,00
Total EUR 166,00
(without taxes and charges)
Taxes & Charges EUR 185,64
Service fee EUR 12,00
Total Price EUR 501,64 = £392.952 GBP
Just seems like another option to consider!