McCarran Rental Cars

I can see you made a search and see results ( car photos ). Select, with the car type selector at the top off the page the size car you desire, scroll the selector a bit to the right to see the 7 seat vehicles, click on the 2 that show 7 seats. Only cars based on this selection are shown now, see screenshot: [link]

Those are the choices but I would suggest Chevrolet Traverse, 7 seats and 5 pieces of luggage could be suitable for you: [link]

Not many 7 seat or larger vehicles left for the period you choose, available on a one-way rental. Don´t wait too long.

This link I just sent to you includes minivans / 7 seaters. At the end you have to decide yourself. What you see is what is available, just proceed online.