Yep, Easyjet will be operating 8 flights a week to BOH from GVA starting on the 15th December until the 23rd April. It is rumoured that Easyjet may continue the route through the summer as the bookings were so good last winter (hence the extra weekly flight). It is also rumoured that Easyjet may open a base at BOH, but who knows?
As for Ryanair. They have publicly stated that they will make BOH a base within the next 5 or 6 years. I imagine that this will occur once they have connected BOH with a few more of their existing bases. Currently they fly to BOH from 5 of their bases with 2 of these routes starting this year.
