October brings several notable events that can influence demand on the HOU–MTY route. Monterrey hosts cultural festivals, food and music events, and regional conferences that raise hotel and transfer demand around General Mariano Escobedo International Airport (MTY). Houston’s fall schedule, including sports and conventions, can also affect arrivals at William P. Hobby Airport (HOU) as travelers move between the two metros. Plan and book flights, hotels, and car services early if your trip coincides with major October events, and monitor event dates to avoid peak travel days.