Cancún expands for 2026
Cancún is opening a new airport terminal timed for the 2026 World Cup to handle historic volumes of air traffic and better link to host cities. Beach access is being updated daily—local authorities posted which Cancún beaches are open for swimming on March 23 as weather and conditions change ( ).
Grupo Aeroportuario del Sureste (ASUR) approved a 2024–2028 investment program totalling Ps.28,496 million (about US$1.4 billion) with the bulk of funds earmarked for upgrades at Cancún International Airport. (asur.com.mx) Airport director Carlos Trueba Coll has said the full reconstruction and reopening of Terminal 1 is on track for mid‑2026, with construction described as entering advanced stages. (rivieramayanews.mx) Terminal 1 had been largely out of regular commercial service since it was damaged during Hurricane Wilma in 2005 and was used mainly for private and limited operations before the current remodel. (thecancunsun.com) Work on Terminal 4 is proceeding in parallel: a second phase adding boarding gates and a new taxiway is nearing completion to relieve congestion while Terminal 1 is returned to service. (rivieramayanews.mx) Public figures show passenger traffic climbing ahead of 2026 (reported up about 16% year‑on‑year through September 2025), and local estimates project Cancún could be the arrival point for roughly 40% of international visitors tied to World Cup travel to Mexico. (rivieramayanews.mx) Municipal Civil Protection reported on March 23, 2026 that 11 Cancún beaches were under active surveillance for wind and wave conditions; Playa Delfines displayed six red flags while Playa Ballenas and several others showed yellow or red warnings. (aztecaquintanaroo.com) Regional sargazo monitoring and a public “semáforo” (traffic‑light) map track seaweed and beach conditions daily across more than 50 monitored sites in Quintana Roo, and authorities advise consulting those updates before swimming. (sargazo.info)
