khushboo 
(C): facebook
Glasgow Airport security staff are taking steps closer to industrial action, and this could severely impact summer travel plans in Scotland and beyond. On 30 April 2026, Scotland’s largest aviation union, Unite, announced that some 170 ICTS central search staff at Glasgow Airport are being formally balloted for industrial action – a response to a dispute over pay with their employer.
The Ballot: When and Why
The ballot for strike action will run from 1-21 May 2026. This means that, if the ballot passes, a Glasgow Airport strike in 2026 is on the cards, and it could occur at the absolute worst time – during the height of the holiday travel season, and in the midst of two major sporting events: the FIFA World Cup and the Commonwealth Games, which Glasgow will host.
This is important UK airport strike news for both passengers and airlines to consider. It is likely that a possible strike at Glasgow Airport could be disruptive at such a crucial period. This raises questions regarding contingency plans for the passengers.
Who Are the Striking Workers?
The Glasgow Airport security workers in question are not “non-essential” workers. They are the workers responsible for passenger screening, mobile patrols, access control, processing all the goods delivered to the airport, and liaising with emergency services. As Unite industrial officer Carrie Donoghue said: “You can’t run an airport without them”.
Their critical role means the threat of union action by airport staff in Scotland looms large. A “yes” vote in the Glasgow Airport security ballot would likely result in extensive flight delays at Glasgow Airport, with repercussions for the UK airspace.
A Pay Dispute: ICTS in the Crosshairs
Underpinning the threat of an airport security staff strike in the UK is what Unite calls a “paltry” pay offer from ICTS, the airport security provider. The union cites the company’s financial performance as evidence that there is more to be had – ICTS (UK) Limited had profits of £7.6 million in 2015, a significant increase from £4.4 million in 2014.
Unite General Secretary Sharon Graham left no doubt: “ICTS is a profitable company that can afford to offer a fair pay deal. The company’s cavalier attitude… has created this dispute.” The union has vowed to support its members every step along the way in the quest for decent pay and conditions.
Passenger Travel Advisory: Plan Ahead
For those who have summer plans to travel through Glasgow, this passenger travel advisory for Scotland – be alert. Travel disruption at Glasgow Airport would result in an aviation strike impacting the UK if industrial action takes place at one of the UK’s main international airports during the busy summer months.
Glasgow Airport strikes are still a strong possibility. As the ballot closes on 21 May, there is a short window for travellers, airlines and governments to do what they can to find a solution – before the Glasgow Airport security staff turn their vote into a strike.
Key career news you should know.
What Caused Zoho Layoffs 2026?
Explore the factors behind job cuts.
Where Can You Get Sponsored Jobs?
Discover countries hiring foreign talent.
Is Firing After Leave Legal?
Discover what the law actually says.
Are EV Companies Hiring More Now?
Explore growth in electric vehicle jobs.
Will Workers Get Higher Wages Soon?
Check expected changes in wage policy.
