It started out at a store I was getting groceries I guess for the flight back home because it was all just food and snacks . Anyway these people whom I've never seen before in my actual life were like ok we'll see you when we board . I just replied with a short ok . Then I didn't know where my ticket nor my boarding pass were at . Then I got back in my rental because it was a car I was driving but this one was not mine . Anyway I drove to another side / terminal of the airport . I don't remember any numbers or the where to and the from of this trip at all in this dream . But it ended with me walking to get on the plane with the people I parted with at the store talking and walking with me to begin the flight back .