Long Island Mac Arthur Airport (ISP) serves Islip; Long Beach /Daugherty Field/ Airport (LGB) serves Long Beach.
The airports are 2,494 miles apart by great-circle distance.
Roame's current schedule feed lists service with stops from ISP to LGB, but no nonstop service.
Airlines represented in the current schedule are Southwest Airlines (WN).
Published schedule dates span Nov 21, 2026 – Jan 2, 2027.