I think looking at a used bike is a good idea.
I don't know where you're from, but if you are flying to Europe from overseas it may be costly to have the bike flown with you as luggage or shipped.
I would call the airline first and see what they say if this is the case
I've been a wild rover for many's the year,
And I've spent all me money on whiskey and beer.
But now I'm returning with gold in great store,
And I never will play the wild rover no more