How long can my trip last? Avail Team October 29, 2019 14:02 Updated Follow Your reservation must be at least 1 day and no more than 7 days long. Related articles When do I pay for my trip? How much does the trip cost? Are there any restrictions on my trip? Do I pay more If I'm under 25? How do I sign up to borrow a car? Comments 0 comments Please sign in to leave a comment.