routeloads.
Route profile MIA-SJO

MIA ↔ SJO loads

How full flights are between Miami and San José (Alajuela), both directions combined, using the latest 12 months of DOT T-100 data ending Jul 2026.

LATEST 12-MONTH WINDOW

MIA to SJO averages 81% full

Miami and San José (Alajuela): 81% average load factor, 443k passengers, and 550k seats across both directions in the latest 12-month BTS window.

Load factor
81%
Passengers
443k
Seats
550k

Monthly trend

MonthLoadPassengers
Aug 202569%34k
Sep 202574%26k
Oct 202571%25k
Nov 202573%33k
Dec 202586%42k
Jan 202689%50k
Feb 202681%42k
Mar 202680%47k
Apr 202685%39k
May 202686%37k
Jun 202685%33k
Jul 202686%37k