Travelers have found it’s best to book a flight 40 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 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 Rome to Islip, New York 1-2 weeks in advance for as low as $485, or $741 for flights within the next 24 hours.
Our data shows that February tends to be the cheapest month to fly to Islip, New York from Rome. Users have commonly found prices around $554 for the month, but tickets can be as low as $361. Due to multiple factors, prepare for potentially higher prices in August.
When flying from Rome to Islip, New York, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
No data available for this route at this time. Please check back soon.