Sorry ML
I think you're correct about 2 flags from the aircraft, I was referring to which 'UK' banner would be flown. I'm far from being an expert, but I think, similarly to cars with Heads of State, their flag/standard and the national flag of the hosting country are flown.
So probably Royal Standard and Tricolour as they taxi in with Tricolour and Union Flag presented on the ramp. Possibly Air Corps colours too as it's a military base.
I suspect, if they're still around, given the security concerns, that one of the BAe 146's will be made available for the trip.
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