UK airport strikes widen disruption

Strikes by airport staff in the United Kingdom are adding new pressure to Europe’s spring flight network, with Heathrow, Gatwick and Manchester now part of a wider wave of disruption. (thetraveler.org) A report published April 13 said security screeners and ground-handling staff at those British airports have been staging staggered walkouts in early and mid-April, prompting airlines to cancel flights in advance and trim schedules. The same report said queues have spilled into check-in halls as security capacity was reduced. (thetraveler.org) The labor disputes are centered on pay, rosters and outsourcing, according to that report, while airport employers argue higher energy bills and losses from the pandemic limit what they can offer. Heathrow has told passengers to check live updates through its airport advisories and departure boards. (thetraveler.org) (heathrow.com) The timing is difficult because Europe’s summer flight schedules began on March 29, and traffic was already rising before the latest United Kingdom walkouts. EUROCONTROL said the network averaged 27,784 daily flights in the week of March 23 to 29, up 2.5 percent from the prior week and 2.0 percent from the same week in 2025. (eurocontrol.int) That same EUROCONTROL snapshot showed weaker punctuality even before the newest April strike headlines: 79.0 percent of flights arrived within 15 minutes of schedule and 75.5 percent departed on time in Week 13. En-route air traffic flow management delays rose 54 percent from the previous week, with 73 percent of those delays tied to air traffic control capacity and staffing, notably in Spain and France. (eurocontrol.int) The United Kingdom disruption is landing on top of labor action elsewhere. Time Out reported on April 13 that a two-day strike by pilots in Germany began on April 13 and was expected to put at least 80 percent of flights from Frankfurt and Munich at risk of delay or cancellation. (timeout.com) Spain is also bracing for more trouble later this week. Reports published April 12 and April 13 said unions USCA and Comisiones Obreras had called an open-ended strike by controllers at 14 Saerco-managed towers starting April 17. (muchonews.com) (visahq.com) For travelers connecting through Britain, there is a second layer of friction at the border. The Home Office said in its April 2026 factsheet that many non-visa visitors now need a United Kingdom Electronic Travel Authorisation before travel, though airside transit passengers at Heathrow and Manchester who do not pass through passport control are currently exempt. (gov.uk) Border processing matters because Border Force is the Home Office command that runs immigration and customs checks at the United Kingdom border, including airports. In earlier strike guidance, the government said passengers eligible for electronic gates should use them during industrial action to reduce queues. (gov.uk 1) (gov.uk 2) The immediate picture is a spring network with less slack than passengers expect: more flights are operating than a year ago, punctuality is lower, and local walkouts at major hubs can spread across airline schedules in hours. For anyone flying through Britain or the continent this week, the practical advice from airports and airlines is the same: watch your flight status closely and expect plans to move. (eurocontrol.int) (heathrow.com)