Flights to Parts of Mexico Suspended After Death of Cartel Leader

Travel alerts were issued after Mexico’s special forces killed cartel kingpin Nemesio Oseguera Cervantes on Sunday.
Published: 2/23/2026, 1:51:33 PM EST
Flights to Parts of Mexico Suspended After Death of Cartel Leader
The burned wreckage of a truck, used as a barricade by members of organized crime following a series of detentions by federal forces, lies in Guadalajara, Mexico, on Feb. 22, 2026. (Michelle Freyria/Reuters)

Airlines in the United States and Canada have canceled flights to and from some parts of Mexico due to civil unrest following the death of cartel leader “El Mencho.”

United Airlines has issued travel alerts to Guadalajara (GDL) and Puerto Vallarta (PVR) international airports through Feb. 25, informing passengers they can reschedule their trip without penalties.
Southwest Airlines also halted flights to PVR through Feb. 25, according to its travel advisory.

On Sunday, Air Canada temporarily suspended flights to and from PVR following security concerns.

“We are closely monitoring the situation and will bring our customers back as soon as possible, safely,” the airline wrote in a statement on X.

The travel alerts come after Mexico’s special forces killed cartel kingpin Nemesio Oseguera Cervantes on Sunday.

El Mencho was the boss of Jalisco New Generation Cartel (JNGC), one of the fastest-growing criminal networks in Mexico. The cartel was known for trafficking fentanyl, methamphetamine, and cocaine to the United States and staging violent attacks against government officials who challenged the criminal network.

The Mexican cartel unleashed a wave of violence in response to El Mencho’s death by blocking roads, setting fire to vehicles and businesses, and triggering chaos across Mexico.

The U.S. Embassy said personnel in eight cities and the state of Michoacan would shelter in place and work remotely on Monday in the wake of the civil unrest.

The embassy also noted the international airports in Mexico haven’t been shut down, but access to roads is limited due to the ongoing violence.

“While no airports have been closed, roadblocks have impacted airline operations- most domestic & int’l flights are cancelled in Guadalajara and Puerto Vallarta. All ride shares are suspended in Puerto Vallarta,” the U.S. Embassy wrote in a statement.

The State Department has urged Americans in certain areas of concern to shelter in place, including Jalisco State and Tamaulipas State and parts of Michoacan State, Guerrero State, and Nuevo Leon State.

The White House has confirmed that the United States provided intelligence support to the operation to capture El Mencho and praised Mexico’s army for finally taking down one of the most wanted criminals in both countries.

President Donald Trump weighed in on the violence, saying on Truth Social: “Mexico must step up their effort on Cartels and Drugs!”

Meanwhile, Mexico's President Claudia Sheinbaum urged Mexicans to remain calm and stay informed.

"We work every day for peace, security, justice, and the well-being of Mexico," Sheinbaum wrote on X.