Did you mean Flights from Las Vegas to Islip?
Islip
United StatesISP
Long Island Mac Arthur Airport
Las Vegas
United StatesLAS
Harry Reid International Airport
Long Island Mac Arthur Airport (ISP) serves Islip; Harry Reid International Airport (LAS) serves Las Vegas.
The airports are 2,277 miles apart by great-circle distance.
Roame's current schedule feed lists service with stops from ISP to LAS, but no nonstop service.
Marketing airlines listed in the current schedule, including codeshare sellers, are Southwest Airlines (WN). This list does not identify the operating airline for each flight; check the flight details before booking.
Published schedule dates span Oct 4, 2026 – Mar 8, 2027.
These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.
Long Island Mac Arthur Airport (ISP) is the origin airport and Harry Reid International Airport (LAS) is the destination airport.
ISP and LAS are approximately 2,277 miles apart by great-circle distance.
No. Roame's current schedule feed lists service with stops from ISP to LAS, but no nonstop service.
Marketing airlines listed in the current schedule, including codeshare sellers, are Southwest Airlines (WN). This list does not identify the operating airline for each flight; check the flight details before booking.
Aircraft listed in the current schedule include Boeing 737-800 Winglets (73H).
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.
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