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Long Island Mac Arthur Airport in New York, United States has 16 nonstop destinations in FlightQ's current schedule set. This page ranks named carriers by how many destinations they serve from ISP, with top routes and scheduled flight counts.
Schedule snapshot checked Jun 15, 2026.
The broadest named carrier from ISP is Breeze, with 8 nonstop destinations in this data set. Popular destinations from the airport include Baltimore (BWI), Orlando (MCO), Boston (BOS), and West Palm Beach (PBI).
| Airline | Destinations | Flights | Top routes |
|---|---|---|---|
| Breeze | 8 | 23 | |
| Southwest Airlines | 4 | 65 | |
| JetBlue Airways | 4 | 27 | |
| Frontier Airlines | 3 | 14 | |
| United Airlines | 2 | 26 |
Flight counts are the scheduled rows captured in the current sample window, not annual totals. The destination count is a better comparison for network breadth.
Breeze has the broadest named-carrier coverage in FlightQ's current ISP schedule set, with 8 nonstop destinations listed here.
FlightQ currently identifies 5 airlines serving 16 nonstop destinations from ISP.
Airlines add, pause, and retime routes seasonally. This page is built from FlightQ's current schedule capture, so use it for route research and confirm exact dates before booking.