routeloads.
Route profile IAH-RDU

IAH ↔ RDU loads

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

LATEST 12-MONTH WINDOW

IAH to RDU averages 80% full

Houston and Raleigh/Durham: 80% average load factor, 297k passengers, and 369k seats across both directions in the latest 12-month BTS window.

Load factor
80%
Passengers
297k
Seats
369k

Monthly trend

MonthLoadPassengers
Aug 202583%24k
Sep 202575%23k
Oct 202580%27k
Nov 202576%24k
Dec 202585%25k
Jan 202678%20k
Feb 202679%22k
Mar 202681%26k
Apr 202681%23k
May 202681%27k
Jun 202683%27k
Jul 202682%28k