Indefinite Air-Traffic Control Strike Hits 14 Spanish Airports from April 17, as ETIAS Delayed Adds to Travel Woes

An indefinite strike by air-traffic controllers at 14 Spanish airports, announced on April 13, 2026, is set to begin at midnight on Friday, April 17, exacerbating disruptions for travelers already facing an ETIAS delayed rollout across Europe.www.visahq.comeuroweeklynews.comsafeabroad.com Unions USCA and CCOO, representing controllers at Saerco-operated towers, cited chronic understaffing, extended shifts causing fatigue and safety risks, irregular schedules, and stalled negotiations over pay and working conditions. Affected sites include A Coruña, Vigo, Seville, Jerez, Lanzarote, Fuerteventura, La Palma, El Hierro, La Gomera, and Madrid Cuatro Vientos, with expectations of widespread delays, cancellations, and diversions.

The action follows failed mediation talks and builds on recent labor unrest, including ground-handling strikes at Palma de Mallorca that were suspended just days ago, signaling a tense summer travel season ahead. Controllers protest "piecemeal" bargaining that leaves their pay below Aena-operated towers, last-minute schedule changes, canceled holidays, and on-call duties undermining work-life balance and operational safety. While resumed talks could avert the walkout, past disputes in 2023 and 2024 dragged on for weeks, prompting advice for travelers to check EU Regulation 261 rights for rebooking and care, and monitor airport updates.

With the ETIAS delayed complicating entry requirements for non-EU visitors, this strike underscores Spain's volatile transport sector, urging logistics teams and holidaymakers to prepare contingency plans amid peak-season risks. Airlines and authorities recommend alternative transport for domestic routes and real-time tracking of flight statuses.