Since the French highland resort is on the border of three countries, and on a major road junction, car rental in Chamonix-Mont-Blanc is available around the clock. It's the most convenient way to get anywhere. Unless, of course, you want a leisurely journey on the local attraction, the Montenver train. For complete mobility, a rental car in Chamonix-Montblanc is ideal, especially if inexpensive. Find such offers are quite realistic.
You can avail rental from Europcar France, Avis France, Hertz, they also offer car rental in Chamonix-Montblanc without a deposit. You can use one of the rental sites, but you'll probably find the best options locally.
The price of car rental in Chamonix-Mont-Blanc ranges from 100 to 1000 EUR. This huge variation depends on several factors. Firstly, the distance, as many people rent a car from Geneva itself for the whole vacation. Secondly, we do not recommend ordering a car one way. Not all companies report online the cost including border crossing.
The rental itself may not be very large, but take into account the factor of easy transportation, border crossings. If you order a prepaid car with a deposit, the company will have your bank card details and can calculate a one-way rental fee.
Cheap car rental in Chamonix-Mont Blanc is realistic if you book a car within the resort and travel within its territory. You can find European brands for 100-200 EUR.