The answer of this question depends on how the dog is brought up. If they are brought up in the condition in which they have to travel a lot with their families, so they slowly and gradually will like travelling. But if they are the one who travel on vacations or they only travel when it is very important, then they are not likely to travel because in the wild being, too adventurous could get a dog killed, so dogs may have mostly evolved to be cautious and remain close to what is familiar. Dogs may see some kind of travel as a chance to find new things they want, like food or a mate. So if it is a friendly dog that obey their families decisions so they will not trouble much while travelling, but yes most of the time dog doesn’t like to travel if they don’t feel like travelling. You have to train them accordingly so that they get comfortable with that and want it get troubled much.