Dollar: 15 Percent Off Car Rentals in Canada
Have an American Express card? At participating locations in Canada, you can receive up to 15 percent off when you pay for your weeklong rental car with AmEx plastic.
How to get this deal: To get the discount, visit the Special Offers page at Dollar's website. Use promo code AXCN.
The fine print: A 24-hour advance reservation is required. Weekly rates require a five-day minimum rental.
Don't forget: Always compare prices across multiple properties and from multiple travel providers to make sure that you're getting the best price with this deal.