Flip through the pages of a magazine or newspaper and you most likely encounter an advertisement touting the virtues of a particular car rental company. Renting a car has been a favorite means of transportation for travelers because of its convenience and reasonable costs.

One way to get an even better deal at a car rental company is to make use of the coupons that are handed out. It is unfortunate that there are some people who miss out on the opportunity to save money from car rentals simply because they do not understand how these coupons are used.

Perhaps the most common type of discount offered by car rental companies is a money-off benefit. This is equivalent to an outright discount because you can take a couple of dollars off the rental price upon presentation of the coupon. The amount of the discount typically depends on how long you intend to rent the car as well as the size of the vehicle.

When availing of this particular benefit, make sure to check when you can make use of the coupon. Most of the time, discounts can only be availed of on vehicles that are rented out weekly or during the weekend. In these situations, it is best to read the fine print to understand what you are getting.

Another way in which car rental companies give their customers cheap car rental deals is by offering free day coupons. In this case, the amount before taxes is divided by the number of days that the vehicle is rented. This provides the value of the free day, which is then discounted off at the end of the rental.

Rental car coupons can also give clients the opportunity to upgrade the vehicle they have chosen. For example you can drive away with a full size vehicle even if you only reserved a mid-size car. Upgrades may depend on the availability of the vehicle at the time of the rental so make sure to reserve early to avoid disappointment.

Finally, cheap car rental deals can be encountered through frequent flier programs. Many airlines and hotels partner with car rental companies to offer travelers the chance to rent out vehicles at a discount. Check out coupons that give this benefit at the websites and newsletters of the program.