Well - that was a fantastic selection of captions - such good quality throughout.
Honourable mentions to the following:
NutLoose - Thank God this one hasn't got props, Rudolph's antlers still haven't grown fully back after tangling with that Herc during training.
622 - "Boomer to Pilot....positive ID, looks like Reindeer"
"Roger, thanks for the weather update....but don't call me dear on duty"
Wensleydale - If we can hide under this thing then NORAD will not be able to track us this year!
Surplus - Santa's No2 was Dasher, he was known as the brown nose reindeer, just as fast as Rudolph, but rubbish brakes.
Dan Gerous - 364 days to do the pre-flight, and you forgot to check the fuel!
However - because I love a pun my winner is:
treadigraph with "Fill 'em up, Jet Hay 1 please..."
CST is jingling its way over to you!