Travelers have found it’s best to book a flight 40 days in advance to save up to 97% 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 40 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 Islip to Pisa 1-2 weeks in advance for as low as $1,066, or $1,593 for flights within the next 24 hours.
Our data shows that October tends to be the cheapest month to fly to Pisa from Islip. Users have commonly found prices around $757 for the month, but tickets can be as low as $415. Due to multiple factors, prepare for potentially higher prices in June.