The best pricing can be found in the month of August. Prices to Guanajuato from Tucson average $566. You can even find prices in August for less than $566, as users have found deals to Guanajuato from as low as $331. The month of December appears to be one of the more expensive times to travel to Guanajuato from Tucson. Flying in the targeted month can save you up to 76%.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Tucson to Guanajuato as you normally would.