routeloads.
Route profile CMH-IAH

CMH ↔ IAH loads

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

LATEST 12-MONTH WINDOW

CMH to IAH averages 76% full

Columbus and Houston: 76% average load factor, 167k passengers, and 220k seats across both directions in the latest 12-month BTS window.

Load factor
76%
Passengers
167k
Seats
220k

Monthly trend

MonthLoadPassengers
Aug 202574%17k
Sep 202567%14k
Oct 202576%15k
Nov 202571%13k
Dec 202578%13k
Jan 202676%11k
Feb 202678%11k
Mar 202677%15k
Apr 202673%13k
May 202677%14k
Jun 202682%15k
Jul 202685%15k