European pilot survey reports widespread cockpit microsleeps

More than three-quarters of European pilots who responded to a new fatigue survey say they experienced at least one microsleep while operating an aircraft in the previous four weeks, according to Live and Let's Fly. The report, by aviation consultancy Baines Simmons, was commissioned by the European Cockpit Association (ECA) and draws on 7,198 pilots across 32 countries, surveyed in August 2026.

What the survey found

Live and Let's Fly lists the main findings:

• 76.8% reported at least one microsleep in the previous four weeks, and 24.7% reported five or more.
• 38.8% said they usually or always lacked enough time off to recover between duties.
• 52% said that in the preceding three months they had flown when, in hindsight, they should have declared themselves unfit through fatigue.
• Only 11.9% said they trusted their airline's fatigue reporting system.

A microsleep is a brief, involuntary episode of sleep. It differs from planned rest taken under an approved procedure.

Fear of reporting and extended duties

The ECA summary also says 24.2% of respondents usually do not report themselves unfit when fatigued and fly anyway. Some 38.3% said they had used "Commander's Discretion", which allows duty extensions in exceptional circumstances, at least once in the previous four weeks. A further 69.1% were concerned about negative consequences if they refused an extension.

ECA board director Captain Coen George is quoted as saying: "When pilots fear career consequences, fatigue goes unreported and the risk returns to the cockpit."

Limits of the findings

Live and Let's Fly stresses that the results need careful reading. They are self-reported experiences from pilots who chose to answer, not proof that three-quarters of all European pilots fall asleep at work. The survey does not show that both pilots were asleep at once or that an aircraft was left without an alert pilot. It was also commissioned by an organisation representing pilots. The outlet nevertheless argues that nearly 7,200 responses deserve serious attention, and says low numbers of internal fatigue reports could reflect reluctance to file them rather than genuine safety.

The article links the survey to a recent case it covered, in which both pilots on an ITA Airways New York to Rome A330 flight fell asleep. The survey itself does not address that incident.

What this means for travellers

The survey does not identify any airline as unsafe, and it does not predict accidents or specific disruption. The sources do not say whether regulators plan to change duty-time or rest rules in response. Nothing in the reporting changes how passengers should book or travel today.

The practical implication raised by Live and Let's Fly is that a pilot declaring themselves unfit can lead to a delay, a crew replacement or a cancellation, with missed connections for passengers. The outlet argues that such disruption is preferable to flying with an exhausted pilot, and that airlines should plan for it. Whether airlines or regulators act on the findings remains to be seen.

Sources: Live and Let's Fly.