routeloads.
Route profile MDW-SFO

MDW → SFO loads

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

LATEST 12-MONTH WINDOW

MDW to SFO averages 88% full

Chicago to San Francisco: 88% average load factor, 105k passengers, and 120k seats in the latest 12-month BTS window.

Load factor
88%
Passengers
105k
Seats
120k

Monthly trend

MonthLoadPassengers
Apr 202592%9k
May 202594%10k
Jun 202593%9k
Jul 202594%9k
Aug 202594%9k
Sep 202590%9k
Oct 202587%9k
Nov 202584%8k
Dec 202584%9k
Jan 202680%4k
Feb 202670%5k
Mar 202683%15k