Doubtful. Jet2 is operating a 330 next summer on damp lease. Possibly a 320 as well as per the previous arrangement with Titan. That's as close as it gets.
My guess is that the above operations will partly be for evaluation purposes i.e. to assess the suitability of Airbus types for Jet2's business. Britannia did much the same about sixteen years ago with 320s from TransLift. In the event Britannia stayed with Boeing.