routeloads.
Route profile JFK-SJU

JFK → SJU loads

How full flights are between New York and San Juan, using the latest 12 months of DOT T-100 data ending Mar 2026.

LATEST 12-MONTH WINDOW

JFK to SJU averages 89% full

New York to San Juan: 89% average load factor, 1.2M passengers, and 1.4M seats in the latest 12-month BTS window.

Load factor
89%
Passengers
1.2M
Seats
1.4M

Monthly trend

MonthLoadPassengers
Apr 202585%118k
May 202586%113k
Jun 202588%115k
Jul 202594%125k
Aug 202592%123k
Sep 202590%82k
Oct 202586%85k
Nov 202588%95k
Dec 202584%104k
Jan 202691%95k
Feb 202691%90k
Mar 202688%97k