routeloads.
Route profile BWI-ISP

BWI ↔ ISP loads

How full flights are between Baltimore and Islip, both directions combined, using the latest 12 months of DOT T-100 data ending Apr 2026.

LATEST 12-MONTH WINDOW

BWI to ISP averages 72% full

Baltimore and Islip: 72% average load factor, 275k passengers, and 380k seats across both directions in the latest 12-month BTS window.

Load factor
72%
Passengers
275k
Seats
380k

Monthly trend

MonthLoadPassengers
May 202568%25k
Jun 202572%28k
Jul 202580%31k
Aug 202588%28k
Sep 202581%24k
Oct 202580%25k
Nov 202567%19k
Dec 202576%23k
Jan 202657%16k
Feb 202658%14k
Mar 202671%19k
Apr 202664%22k