Flights from Jacksonville to Islip

Did you mean Flights from Islip to Jacksonville?

Jacksonville

United States

JAX

Jacksonville International Airport

Islip

United States

ISP

Long Island Mac Arthur Airport

Route: No published route in current feed
Distance: 859 miles

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Departure window: 2026-10-23 – 2026-11-21.

No recent fares appear in this limited preview. This does not mean the route is sold out. Use the search controls to check other dates and routes.

Jacksonville to Islip route overview

Jacksonville International Airport (JAX) serves Jacksonville; Long Island Mac Arthur Airport (ISP) serves Islip.

The airports are 859 miles apart by great-circle distance.

Roame's current schedule feed does not list a published route from JAX to ISP; use the live results above to explore connections.

Frequently asked questions

Which airports serve the Jacksonville to Islip route?

Jacksonville International Airport (JAX) is the origin airport and Long Island Mac Arthur Airport (ISP) is the destination airport.

How far is Islip from Jacksonville?

JAX and ISP are approximately 859 miles apart by great-circle distance.

Are there direct flights from JAX to ISP?

No published route from JAX to ISP appears in Roame's current schedule feed. Check the live results for possible connections.