Medellín's José María Córdova Airport to Close Runway Overnight for 19 Nights From Nov. 11 for Maintenance
Why It MattersOvernight runway closures like this show how airports concentrate maintenance into low-traffic windows, shifting the cost onto the few late-night and early-morning flights that carriers must retime or reroute.
What happened
José María Córdova International Airport, which serves Medellín, Colombia, will close its runway overnight for 19 consecutive nights, from Nov. 11 to Nov. 29, 2026, for scheduled runway maintenance. No takeoffs or landings can take place during the closure windows, but the passenger terminal will stay open 24 hours a day so travelers with scheduled flights can enter and meet check-in deadlines.
The work is split into two phases. From Nov. 11 to 22, the runway will be closed from 12:30 a.m. to 5:30 a.m., five hours each night. From Nov. 23 to 29, the closure will run from 1:00 a.m. to 5:00 a.m., four hours each night. In total, the closures add up to 88 hours of runway shutdown.
The airport concession, which published the schedule, said the closures have approval from Aerocivil, Colombia's civil aviation authority, and were coordinated in advance with the airlines operating there. Passengers are advised to contact their airlines directly to check whether itineraries change during the closure dates, to review their reservations and to confirm departure times before traveling to the airport. Flights scheduled during the closure hours are the most likely to be retimed.
The airport is located in Rionegro, east of Medellín.
Industry impact & what to watch
Runway maintenance at a single-runway airport has to happen somewhere, and the usual answer is the hours when traffic is thinnest. Splitting the work into a five-hour phase and a shorter four-hour phase, and keeping the terminal open throughout, is a way of limiting disruption to the daytime schedule while still getting the surface work done. The cost lands on whichever flights were planned for those early-morning hours.
For airlines and operators using the airport, the practical exposure is concentrated in the closure windows themselves: departures and arrivals scheduled between 12:30 a.m. and 5:30 a.m. in the first phase, and between 1:00 a.m. and 5:00 a.m. in the second. Coordination with Aerocivil and the carriers ahead of publication suggests the retiming is meant to be handled through normal schedule changes rather than ad hoc cancellations.
The next milestone is the first closure night on Nov. 11, when the airlines' adjusted departure times will show how much of the early-morning schedule actually moves.
