I think that’s right Joseann. When my daughter lived here and went to France, their dog had a cabin/kennel of some sort and the dog travelled in that whilst the family travelled with the rest of the passengers. My son on the other hand, refuses to make his dog travel that way and so either we, or the other grandparents have him whilst they’re on holiday. We did a lot of dog sitting for both dogs if the families were travelling by plane, and still do for our son’s dog.
When we had cats, our neighbour fed them, so they could be happy in their own home rather than a cattery. Of course now we go to New Zealand for extended periods of time, that wouldn’t be fair to our neighbours (although they loved our cats) but we decided to not have anymore pets after they died because we travel quite a lot and we felt it was unfair.