Travelers have found it’s best to book a flight 14 days in advance to save up to 3% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 14 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Erie to Puerto Rico 1-2 weeks in advance for as low as $204, or $215 for flights within the next 24 hours.
The best pricing can be found in the month of August. Prices to Puerto Rico from Erie average $240. You can even find prices in August for less than $240, as users have found deals to Puerto Rico from as low as $66. The month of December appears to be one of the more expensive times to travel to Puerto Rico from Erie. Flying in the targeted month can save you up to 92%.