I would doubt very much if Mongoose would do any aircraft other than smallish helicopters. You just do not need enough of them to make it worthwhile.
If you do want one then I think Revell (Germany) (or possibly Italeri) do a very nice kit and not expensive of one in 1/48th scale. However I still think it might be a bit of a red herring.
One interesting suggestion, stolen from WW II wargaminng I think, is to use aircraft of a smaller scale, say 1/72nd or whatever. I know Corgi do a very nice looking diecast Jaguar bit I am not aware of any diecast Eurofighters, then of course I have not been looking and until a recent magazine review it was an aircraft I had pretty much ignored. The review (of the new kit) made me think again, it is not a bad looking bird after all.
A crashed aircraft of any sort would make a nice objective for pilot rescue or the like. I must Google and see if I can find any reference pictures. The problem is that crashed aircraft tend to stop looking like recognisable aircraft.
Revell do several 1/48th scale small jets like the Learjet. Perfect for a drugs bust scenario though that is more for a skirmish system than BfE. You can get a V-22 and several C-130 variants in 1/48th scale but they are big enough to count as terrain themselves and I have heard reports of the C-130 splitting along the spine after a while. Even a Blackhawk is pretty big. Italeri have a new and very nice A-10 but I think it might be gone by the time of BfE – it might be really useful but it not a glamorous mission and the USAF is ruled by the fighter jocks.
I know enough military history to have a very jaundiced view of air support (eg. The Italian BB that carried a catapult launched fighter as they could not rely on the Italian air force, I am not picking on Italians but it is just an example that springs to mind). It is great when it works but that does not seem to be all that often. I think the table for it should also include the chance of blue-on-blue fire. I would suggest the possibility of national modifiers to this. America – lots of aircraft but they have more glamorous things to do than support the PBI. Britain – sorry, not available, no spares or no money for fuel.