The best pricing can be found in the month of July. Prices to Puerto Rico from Chattanooga average $542. You can even find prices in July for less than $542, as users have found deals to Puerto Rico from as low as $424. The month of April appears to be one of the more expensive times to travel to Puerto Rico from Chattanooga. Flying in the targeted month can save you up to 38%.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chattanooga to Puerto Rico as you normally would.