routeloads.
Route profile ONT-ORD

ONT ↔ ORD loads

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

LATEST 12-MONTH WINDOW

ONT to ORD averages 83% full

Ontario and Chicago: 83% average load factor, 73k passengers, and 87k seats across both directions in the latest 12-month BTS window.

Load factor
83%
Passengers
73k
Seats
87k

Monthly trend

MonthLoadPassengers
May 202588%3k
Jun 202590%9k
Jul 202588%9k
Aug 202585%9k
Sep 202584%8k
Oct 202585%9k
Nov 202577%8k
Dec 202581%4k
Jan 202689%2k
Feb 202698%168
Mar 202670%6k
Apr 202684%7k