It depends on the type of door you are looking for and where you are purchasing them from. Generally, French doors are more expensive than patio doors, as they are more aesthetically pleasing and come with more features than patio doors. However, if you are looking for a patio door Las Vegas, you may be able to find cheaper options than French doors. Patio doors in Las Vegas often come with discounts, special offers, and other deals, making them more affordable than French doors. Additionally, there are many local businesses in Las Vegas that specialize in patio doors, making it easier to find a great price for the style of door that you are looking for.