routeloads.
Route profile CMH-IAD

CMH → IAD loads

How full flights are between Columbus and Dulles, using the latest 12 months of DOT T-100 data ending Mar 2026.

LATEST 12-MONTH WINDOW

CMH to IAD averages 75% full

Columbus to Dulles: 75% average load factor, 210k passengers, and 280k seats in the latest 12-month BTS window.

Load factor
75%
Passengers
210k
Seats
280k

Monthly trend

MonthLoadPassengers
Apr 202578%18k
May 202582%23k
Jun 202577%21k
Jul 202585%15k
Aug 202577%16k
Sep 202569%22k
Oct 202580%17k
Nov 202577%16k
Dec 202575%16k
Jan 202666%13k
Feb 202663%14k
Mar 202672%18k