disruption could affect around 500 flights. Photo credit: Heinrich van Tonder/Shutterstock
Portugal is bracing for a nationwide general strike on June 3, with unions in aviation and rail warning of significant disruption to flights and train services.
Air travel and rail services are expected to be affected across the country, with cancellations and delays anticipated as unions across multiple sectors prepare to take part in industrial action. Transport operators have warned that services may be reduced or suspended throughout the day depending on staffing levels and operational capacity during the strike.
CGTP calls strike over labour reform proposals
The general strike has been called by CGTP (Confederação Geral dos Trabalhadores Portugueses), Portugal’s largest trade union confederation, in opposition to the government’s proposed labour reform package. The reforms are part of a wider revision of the Portuguese Labour Code covering more than 100 articles. Trade unions argue that the changes would make it easier for companies to dismiss workers and expand outsourcing practices, including external labour arrangements.
Union representatives have described the proposals as a weakening of job security and collective bargaining rights, particularly in relation to working conditions and employment protections. Several sector unions across aviation, rail, health and public transport have confirmed support for the action, making the strike cross-sector in scope.
Aviation expected to face significant disruption
The aviation sector is expected to be among the most affected areas of the strike.
The National Union of Civil Aviation Flight Personnel (SNPVAC) has confirmed participation following an internal vote in favour of joining the action.
According to reporting in Portuguese media, union sources have warned that disruption could affect around 500 flights, particularly at Lisbon, Porto and Faro airports, although this figure is an estimate based on expected participation rather than confirmed cancellations.
Airlines have begun adjusting schedules and passenger policies in advance of the strike.
Airline responses and operational changes
Air Europa has cancelled all flights between Madrid and Lisbon and Porto on June 3, suspending its full schedule on both routes for the day due to the impact of the general strike in Portugal.
TAP Air Portugal has introduced flexible rebooking options for passengers affected by the disruption, allowing date changes without additional fees within specified travel windows.
easyJet has warned that disruption may affect operations at its Portuguese bases, including Lisbon, Porto and Faro, and has stated that passengers impacted will be contacted directly with available options.
Ryanair has said it does not expect disruption to its operations and intends to run its full schedule on the day of the strike.
A pilots’ union has not joined the strike action, which may reduce the overall impact on flight operations, although delays and schedule adjustments remain possible depending on airport conditions.
Rail and public transport disruption expected
Rail services are also expected to be heavily affected.
Unions representing staff at CP (Comboios de Portugal) have confirmed participation in the strike, while transport union FECTRANS has also joined the action.
Disruption is expected across:
- Lisbon Metro
- Porto Metro
- Fertagus commuter rail services
- Regional and suburban rail networks
- Intercity rail connections
Reduced services and cancellations are expected throughout the day, particularly during peak commuting hours.
What the strike means for travellers and residents
For tourists and residents travelling to or from Portugal, the most immediate impact will be disruption to flights, rail and urban transport on June 3.
Travellers are being advised to monitor booking updates closely and consider alternative travel arrangements where necessary, particularly for routes between Portugal and Spain.
The strike is also expected to affect inbound tourism and outbound travel, especially short-haul journeys where same-day returns are common.
Outlook
The outcome of negotiations between the government and CGTP will determine whether further industrial action follows.
Unions have indicated that additional strikes remain possible if no agreement is reached on the labour reform package, leaving uncertainty over the medium-term outlook for transport stability in Portugal.