routeloads.
Route profile DTW-SAN

DTW ↔ SAN loads

How full flights are between Detroit and San Diego, both directions combined, using the latest 12 months of DOT T-100 data ending Jun 2026.

LATEST 12-MONTH WINDOW

DTW to SAN averages 79% full

Detroit and San Diego: 79% average load factor, 389k passengers, and 494k seats across both directions in the latest 12-month BTS window.

Load factor
79%
Passengers
389k
Seats
494k

Monthly trend

MonthLoadPassengers
Jul 202585%42k
Aug 202583%41k
Sep 202574%33k
Oct 202579%36k
Nov 202576%31k
Dec 202574%31k
Jan 202671%25k
Feb 202676%24k
Mar 202682%28k
Apr 202676%30k
May 202678%33k
Jun 202690%36k