Admitted failure to check boarding pass: gross misconduct dismissal upheld
A general assistant who admitted he did not check a passenger's boarding pass before processing oversize baggage was fairly dismissed for gross misconduct. The tribunal found the employer acted reasonably throughout.
1 min read · Last updated 18 May 2026
Case details
- #airport-security
- #gross-misconduct
- #failure-to-check-boarding-pass
- #admission-of-misconduct
- #video-evidence
- #appeal-rehearing
Key facts
- The claimant admitted in the investigation and disciplinary hearing that he did not check the passenger's boarding pass.
- The claimant was dismissed for gross misconduct after failing to follow security procedures for oversize baggage.
- The respondent carried out an investigation, disciplinary hearing, and appeal hearing with further investigations.
- The claimant changed his account multiple times, and the video evidence did not support his later claims.
- The tribunal found the respondent had a genuine belief in the misconduct and acted reasonably.
Timeline
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Incident at OOG
The claimant failed to check a passenger's boarding pass when processing oversize golf clubs. The bag was not properly secured, leading to a fine for the respondent.
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Investigation meeting
The claimant was interviewed by the Site Manager. He admitted he did not check the boarding pass and did not report a faulty scanner.
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Suspension
The claimant was suspended on full pay pending investigation into gross misconduct allegations.
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Invitation to disciplinary hearing
The claimant was invited to a disciplinary hearing on 12 February, with three allegations of gross misconduct.
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Disciplinary hearing
The claimant attended without a companion and admitted he only asked the passenger if he had a boarding pass but did not check it.
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Dismissal decision
Mr Williams decided to dismiss the claimant for gross misconduct based on the admitted failure to check the boarding pass. The other two allegations were not upheld.
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Appeal letter
The claimant appealed, raising new points including lack of training, language difficulties, and a different account of the incident.
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Appeal hearing
The claimant attended with a friend/interpreter. The video was shown twice. The claimant maintained he saw a mobile phone, but the video showed no phone.
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Appeal outcome
Mr Meredith upheld the dismissal after further investigation into training and PPE provision.
The legal issue
The tribunal had to decide whether the employer genuinely believed the claimant had committed misconduct, whether it carried out a reasonable investigation, and whether dismissal was within the range of reasonable responses for a conduct dismissal.
The outcome
The tribunal dismissed the claim of unfair dismissal. The key reason was that the claimant admitted in the investigation and disciplinary hearing that he did not check the passenger's boarding pass. The employer carried out a thorough investigation, disciplinary hearing, and appeal with further investigations. The video evidence did not support the claimant's later changed account. No compensation was awarded as the claim failed.
Lessons & takeaways
- Admitting misconduct early in the process makes it very difficult to argue unfair dismissal later.
- Changing your account multiple times can undermine credibility, especially if video evidence contradicts your later version.
- Employers who carry out a full investigation, disciplinary hearing, and appeal with further investigations are likely to be seen as acting reasonably.
- Even if you raise other issues (like health and safety concerns), they will not save your case if the core misconduct is admitted and properly investigated.
What this case shows in practice
This case illustrates how an employee's own admission can be the decisive factor in a conduct dismissal. The claimant, a general assistant working at Gatwick airport's oversize baggage section, admitted during the investigation and disciplinary hearing that he did not check a passenger's boarding pass before processing their golf clubs. That failure led to a fine for the employer. The claimant later changed his story, claiming he had seen a mobile phone instead, but the video evidence did not support that version. The tribunal noted that the employer had a genuine belief in the misconduct based on the admission and the video.
What the employer did right
The employer carried out a thorough process: an investigation meeting, a disciplinary hearing, and an appeal hearing with further investigations into training and PPE. The claimant was suspended on full pay, invited to the disciplinary hearing, and given the opportunity to bring a companion. The appeal was handled by a different manager who reviewed the video and additional evidence. The tribunal found this was a reasonable investigation and that dismissal was within the range of reasonable responses for a serious security breach.
Why the result matters
For employees, this case is a reminder that admitting a serious breach of security procedures at work can be fatal to an unfair dismissal claim, especially if the employer follows a fair process. For employers, it shows that a well-documented investigation and appeal process can successfully defend a conduct dismissal, even when the employee later changes their account. The case also highlights that raising unrelated issues (like health and safety concerns) will not distract from clear evidence of misconduct.
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