Travellers across Mexico faced a jolt of uncertainty on Tuesday, December 16, after a fresh cluster of flight cancellations spread across some of the country’s busiest airports — from Tijuana and Los Cabos to Guadalajara, Monterrey, Cancún and Mexico City. The disruption, affecting domestic links and international routes into the US, Canada and South America, left passengers weighing last-minute rebookings, longer layovers and the familiar question at the gate: will the next departure actually move?
According to a compiled list of cancellations published by Travel and Tour World, more than 65 flights were pulled from schedules across multiple airports, touching airlines including Volaris, Viva Aerobus, Alaska Airlines and LATAM. The cancellations were scattered across early-morning, afternoon and evening windows — the kind of spread that tends to create knock-on delays as aircraft rotations, crews and passenger connections fall out of sync. (Source list)
Tijuana appeared among the hardest hit, with a dense run of cancellations affecting short-haul domestic routes — the backbone flights that connect Baja California with cities such as Guadalajara, Mexico City, León/Bajío and Puerto Vallarta. When those high-frequency services wobble, airports don’t just lose one flight; they lose a chain of connections that travellers rely on to reach beach resorts, business centres and onward international departures.
Los Cabos and Cancún — two of Mexico’s most important tourism gateways — also saw cancellations that may complicate holiday itineraries for travellers arriving from, or connecting to, the United States and Canada. Guadalajara’s board included cancelled services to US cities including Los Angeles and Sacramento, while Mexico City listed cancellations affecting both domestic routes and an international service to Lima.
Airlines have not pointed to one single cause behind the day’s cancellations, and disruptions of this size can come from multiple pressures at once: aircraft availability, crew scheduling, weather effects across the network, operational constraints at busy airports, or technical issues that force carriers to reshuffle fleets. Whatever the trigger, the result for passengers is the same — crowded customer-service lines, tight hotel availability for missed connections, and rebooking options that can disappear quickly.
For anyone travelling today or in the next few days, the most practical move is to treat airport arrival as the final step — not the first. Check your flight status before leaving for the terminal, and keep checking, because a schedule can change more than once in a single morning. Volaris and Viva Aerobus both maintain live status tools that are often faster than third-party apps when an operational disruption is unfolding. See: Volaris Flight Status and Viva Aerobus Flight Status.
If your flight is cancelled, focus on three things immediately: (1) rebooking options, including nearby airports if feasible; (2) whether your ticket rules allow a refund or change without fees during a disruption; and (3) protecting downstream bookings — hotels, transfers, tours — that may need a quick reschedule. For international trips, watch connection windows closely: a short delay on a domestic segment can become a missed long-haul flight, especially when immigration and security lines are heavy.
Even when airlines move quickly, disruptions on popular corridors tend to echo for a while. Aircraft and crews have to be repositioned, and that can take a day or more when cancellations hit multiple hubs at once. Travellers should be prepared for limited seat availability on replacement flights, especially on routes serving peak-demand leisure markets.
For now, the best advice is simple: confirm, document, and stay flexible. Take screenshots of status updates, keep receipts if you incur unexpected costs, and use airline apps and official channels to lock in rebooking options as soon as they appear. A wave like this can settle quickly — or it can roll into the next day’s schedule — but passengers who plan for contingencies tend to lose the least time.
You may also like (Travel): Swikblog Travel Hub — guides, alerts, and travel updates
