routeloads.
Route profile CUN-STL

CUN ↔ STL loads

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

LATEST 12-MONTH WINDOW

CUN to STL averages 77% full

Cancún and St Louis: 77% average load factor, 245k passengers, and 320k seats across both directions in the latest 12-month BTS window.

Load factor
77%
Passengers
245k
Seats
320k

Monthly trend

MonthLoadPassengers
May 202579%20k
Jun 202589%26k
Jul 202586%27k
Aug 202577%17k
Sep 202568%14k
Oct 202576%20k
Nov 202567%18k
Dec 202570%20k
Jan 202680%23k
Feb 202682%21k
Mar 202673%21k
Apr 202670%18k