Reserving a rental car for your escape to Bethesda is simple with Expedia. About 0.32 kilometers from Westfield Montgomery Mall, Budget is one of multiple car rental companies located in the area. Also check out the rates at Avis and Enterprise. Even if you need a car today, you can enter your pick-up and drop-off points to view unbeatable deals from a wide variety of providers. Pick the one that best suits your style, or check the “Great Deal” filter for more exclusive prices.