Alamo Car Rental Upgrade
Alamo car rental upgrade is typically available through membership programs and coupon offers.
The best place to find these offers is the official website for Alamo car hire, at alamo.com.
More specifically, you need to go to the Hot Deals section of the website or get the latest hot deals through the Alamo deals newsletter to your inbox.
At these sources, there may be deals that are only available through different memberships, such as an AARP membership, to qualify to an upgrade, for example.
The last time I checked in July 2008, there was at least one upgrade coupon available through the official website for "One Car Class Upgrade."
That coupon was valid for a reserving a compact through fullsize 2-door car in the United States or Canada.
There are also specific websites that aggregate these coupons and discount codes for the public to use.
One of the most up to date of these is the mousesavers.com website, which has mostly discount rates for Disneyworld related car rentals, but has also other coupon codes listed.
From Alamo car rental upgrade page to Car Rental Directory index