routeloads.
Route profile MCI-SEA

MCI ↔ SEA loads

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

LATEST 12-MONTH WINDOW

MCI to SEA averages 81% full

Kansas City and Seattle: 81% average load factor, 280k passengers, and 345k seats across both directions in the latest 12-month BTS window.

Load factor
81%
Passengers
280k
Seats
345k

Monthly trend

MonthLoadPassengers
May 202580%26k
Jun 202587%34k
Jul 202587%35k
Aug 202585%33k
Sep 202582%28k
Oct 202582%21k
Nov 202573%17k
Dec 202580%21k
Jan 202673%14k
Feb 202679%13k
Mar 202681%18k
Apr 202673%20k