New Orleans to Islip (MSY–ISP) — Airlines, Schedules & Connections

MSY Airport Page →
1,218 mi airlines 0/wk
On-time Some delays Frequent delays
Connecting Flight Schedule 31 1-stop flights Verified 2w ago
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  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
New Orleans to Islip
Connecting service available through multiple hubs.
1,218 mi 3h 42m nonstop +1h ahead 31 1-stop hubs

While no nonstop service exists between MSY and ISP, connecting options are available through 31 hubs.

Also explore MSY Routes ISP Routes MSY Live Flights ISP Live Flights MSY Delays ISP Delays
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for MSY to ISP.
1-STOP
One-Stop Connections
31
Hubs
~4h
Fastest
~21h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
507
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+1h
Islip is 1 hour ahead of New Orleans.
MSY: CDT · ISP: EDT

When it's 6:00 PM in New Orleans, it's 7:00 PM in Islip.
Distance & Flight Time
1,218 mi / 1,959 km
Nonstop flight time is approximately 3h 42m.
Facts

MSY–ISP Quick Facts

Key statistics for the New Orleans to Islip route.
Route details
Distance1,218 mi / 1,959 km
Flight time3h 42m
Time difference+1 hour
Airlines (nonstop)0
1-stop connections31 hubs
Origin: MSY
Full nameLouis Armstrong New Orleans International Airport
IATA / ICAOMSY / KMSY
TimezoneAmerica/Chicago
Passengers/yr13.1M
Elevation4 ft / 1 m
Destination: ISP
Full nameLong Island MacArthur Airport
IATA / ICAOISP / KISP
TimezoneAmerica/New_York
Passengers/yr1.4M
Elevation99 ft / 30 m
FAQ

Frequently Asked Questions

Common questions about MSY to ISP flights.
Nonstop flights from Louis Armstrong New Orleans International Airport to Long Island MacArthur Airport take approximately 3h 42m. The route covers 1,218 miles.
Yes, 1-stop connections are available through TEB, HPN, LGA, SAV, RIC, SDF, ILM, PHL, IAD, VRB, PBI, BUF, AUS, MDW, NAS, SRQ, MSP, GCM, MYR, CHS, ORF, SLC, LAS, OAK, FLL, BWI, RDU, TPA, MCO, RSW and BOS. These options provide additional schedule flexibility.
Islip is 1 hour ahead of New Orleans.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from MSY to ISP

Louis Armstrong New Orleans International Airport (MSY) and Long Island MacArthur Airport (ISP) are connected through multiple connecting hub airports.

MSY to ISP Flight Duration and Schedule

Nonstop flight time from MSY to ISP ranges from 3 hours 42 minutes. The route covers a distance of 1,218 miles (1,959 km).

Connecting Options and Alternatives

31 one-stop connections are available, with the fastest taking approximately 4 hours via TEB. Two-stop connections are also available via intermediate hubs.