Alamo Rent-A-Car cuts up to 20% off car rentals in Latin America and the Caribbean with prices starting from $4.95 per day, as seen on Travelzoo. (Click on "Save Up To 20% Off" to see this discount; we found this rate for a 2-day rental from Mexico City Airport on September 6.) That's a $3 drop from our mention two weeks ago and tied for the lowest daily rate we've seen from Alamo.