routeloads.
Route profile IAH-LBB

IAH ↔ LBB loads

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

LATEST 12-MONTH WINDOW

IAH to LBB averages 82% full

Houston and Lubbock: 82% average load factor, 129k passengers, and 157k seats across both directions in the latest 12-month BTS window.

Load factor
82%
Passengers
129k
Seats
157k

Monthly trend

MonthLoadPassengers
May 202585%10k
Jun 202588%10k
Jul 202587%12k
Aug 202583%11k
Sep 202582%10k
Oct 202580%14k
Nov 202574%11k
Dec 202584%11k
Jan 202678%9k
Feb 202685%10k
Mar 202676%10k
Apr 202685%10k