Rachel we have flown with our pram on all three domestic carriers and apart from a few scuffs it has come through unscathed. You can get oversized luggage bags for them if you like, and make sure you tell them you want the pram after you check in. Most will let you keep it right up to a few minutes before boarding and then you drop it at the gate desk and it goes on top of the baggage in the hold and doesn''t get as dirty or damaged.