routeloads.
Route profile SEA-SJC

SEA → SJC loads

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

LATEST 12-MONTH WINDOW

SEA to SJC averages 78% full

Seattle to San Jose: 78% average load factor, 934k passengers, and 1.2M seats in the latest 12-month BTS window.

Load factor
78%
Passengers
934k
Seats
1.2M

Monthly trend

MonthLoadPassengers
Apr 202582%76k
May 202575%78k
Jun 202581%91k
Jul 202582%96k
Aug 202585%93k
Sep 202575%78k
Oct 202573%74k
Nov 202575%72k
Dec 202580%72k
Jan 202671%63k
Feb 202674%71k
Mar 202681%69k