routeloads.
Route profile JFK-SJO

JFK → SJO loads

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

LATEST 12-MONTH WINDOW

JFK to SJO averages 88% full

New York to San José (Alajuela): 88% average load factor, 104k passengers, and 119k seats in the latest 12-month BTS window.

Load factor
88%
Passengers
104k
Seats
119k

Monthly trend

MonthLoadPassengers
Apr 202587%8k
May 202591%9k
Jun 202590%9k
Jul 202592%9k
Aug 202590%9k
Sep 202590%9k
Oct 202588%9k
Nov 202584%8k
Dec 202587%8k
Jan 202689%9k
Feb 202685%8k
Mar 202680%9k