Sacked Aer Lingus Pilot Case Becomes Longest WRC Hearing
- The case of a sacked Aer Lingus pilot, Tom O’Riordan, over allegations of “toxic fumes” on aircraft has become the longest-running employment rights case since public hearings began...
- O’Riordan, a veteran Airbus A320 captain, alleges that Aer Lingus directed him to operate an aircraft, EI-DEN, on a ferry flight from Heathrow to Dublin on 5 June...
- O’Riordan described his social media posts as “protected disclosures” aimed at alerting both the public and airline staff to what he called “oil suspected of damaging fertility and...
The case of a sacked Aer Lingus pilot, Tom O’Riordan, over allegations of “toxic fumes” on aircraft has become the longest-running employment rights case since public hearings began at the Workplace Relations Commission (WRC), according to RTE.ie. The dispute centers on O’Riordan’s claims of unfair dismissal, whistleblower penalisation, and non-payment of wages after he raised concerns about cabin air quality.
Pilot’s Claims of Health Risks and Corporate Retaliation
O’Riordan, a veteran Airbus A320 captain, alleges that Aer Lingus directed him to operate an aircraft, EI-DEN, on a ferry flight from Heathrow to Dublin on 5 June 2023, despite his belief that the cabin air contained “toxic fumes” linked to potential health risks. He testified that he suffered a brain injury as a result and later faced disciplinary action after posting about the issue on social media.
O’Riordan described his social media posts as “protected disclosures” aimed at alerting both the public and airline staff to what he called “oil suspected of damaging fertility and the unborn child.” He stated that his campaign was a “peaceful protest”. However, Aer Lingus, through its legal representatives, denied any risk to passengers or crew, asserting that O’Riordan’s actions constituted “serious gross misconduct.”
Legal Proceedings and Dispute Over Social Media Policy
The WRC hearing has revealed tensions between O’Riordan’s claims of whistleblower protection and Aer Lingus’s enforcement of internal policies. Cross-examination by Tom Mallon BL, representing the airline, highlighted O’Riordan’s decision to picket Aer Lingus’s Dublin Airport headquarters in February 2024. O’Riordan confirmed he wore his uniform and held a placard during the protest, which he described as “peaceful” and lasting approximately an hour and a half.
Mallon also questioned O’Riordan about three successive disciplinary processes the airline initiated against him. O’Riordan claimed they were predetermined, stating he was “not attending” to avoid a biased outcome. He alleged that Aer Lingus’s chief pilot, John Kelly, and human resources director, Sharon Morris, had threatened and bullied him to cease his social media campaign.
The airline’s legal team argued that O’Riordan’s posts on the “ToxicAer” accounts violated its social media policy, which O’Riordan said was created on 6 June 2024—after the disciplinary process had already begun. O’Riordan’s counsel, David Byrnes BL, noted that his client was “not aware” of the first disciplinary outcome due to being cut off from work emails.
Aer Lingus’s Defense and Broader Implications
Aer Lingus has maintained that O’Riordan’s actions did not align with public or crew health and safety concerns. The airline denied any wrongdoing, stating that O’Riordan’s dismissal was based on “serious gross misconduct.”
What Comes Next in the WRC Hearing
O’Riordan concluded his testimony, marking the end of his direct evidence. The hearing’s length—now the longest since 2021 in terms of hearing days—underscores the complexity of balancing employee advocacy with corporate governance.
“Your behaviour, it was made clear to you, was unacceptable,” Mr Mallon said.
“All my actions, interactions and correspondence in regard to toxic fumes are related to public and crew health and safety,” Mr O’Riordan said. Mr Mallon