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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Did you mean Flights from Islip to New Orleans?
New Orleans
United StatesMSY
Louis Armstrong New Orleans International Airport
Islip
United StatesISP
Long Island Mac Arthur Airport
Louis Armstrong New Orleans International Airport (MSY) serves New Orleans; Long Island Mac Arthur Airport (ISP) serves Islip.
The airports are 1,217 miles apart by great-circle distance.
Roame's current schedule feed lists service with stops from MSY to ISP, but no nonstop service.
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 2, 2026 – May 24, 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.
Louis Armstrong New Orleans International Airport (MSY) is the origin airport and Long Island Mac Arthur Airport (ISP) is the destination airport.
MSY and ISP are approximately 1,217 miles apart by great-circle distance.
No. Roame's current schedule feed lists service with stops from MSY to ISP, but no nonstop service.
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.
Aircraft listed in the current schedule include Airbus A220-300 (223).