Direct flights from Wilmington to Islip

Did you mean Flights from Islip to Wilmington?

Wilmington

United States

ILM

Wilmington International Airport

Islip

United States

ISP

Long Island Mac Arthur Airport

Route: Nonstop service available
Distance: 522 miles
Marketing airlines: 1 airline
Aircraft: 1 aircraft type
Dates: Oct 20, 2026 – Sep 7, 2027

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.

Wilmington to Islip route overview

Wilmington International Airport (ILM) serves Wilmington; Long Island Mac Arthur Airport (ISP) serves Islip.

The airports are 522 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from ILM to ISP.

Marketing airlines listed in the current schedule, including codeshare sellers, are MX. This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 20, 2026 – Sep 7, 2027.

Marketing airlines on the Wilmington to Islip route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Aircraft flying from ILM to ISP

Frequently asked questions

Which airports serve the Wilmington to Islip route?

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

How far is Islip from Wilmington?

ILM and ISP are approximately 522 miles apart by great-circle distance.

Are there direct flights from ILM to ISP?

Yes. Roame's current schedule feed shows nonstop service from ILM to ISP.

Which airlines market flights from ILM to ISP?

Marketing airlines listed in the current schedule, including codeshare sellers, are MX. This list does not identify the operating airline for each flight; check the flight details before booking.

Which aircraft fly from ILM to ISP?

Aircraft listed in the current schedule include Airbus A220-300 (223).