The 2004 generation of airline coaches were more Irizar Century bodied K114EB and here is the real 50 (M1OXF) seen at Heathrow Central Bus Station in summer 2008.
 
Oxford airline Irizar Century bodied Scania K114EB 58 (K1OXF) is seen at Gatwick Airport in summer 2007.
 
Swinging in to the Park & Ride site at Headington is Irizar Century coach 63 with distinctive registration R1OXF.
 
The first Plaxton bodied Scanias to be built for some time were delivered to City of Oxford for the airline service at the end of 2011. The current fleet of Plaxton bodied Volvos was refurbished and rebranded for the London service under the X90 brand. This coach, 5 (EF61OXF), a Panther bodied K360EB, is seen leaving Heathrow Airport Bus Station on April 21st 2012.
 
A rare sunny day in June 2012 and coach 6 (FF61OXF) is arriving on the outskirts of Oxford having just departed the Headington Park & Ride.