Are pilots too tired to fly? A new survey of more than 7,000 airline pilots across Europe suggests a lot of them think so. Nearly one in four said that when they're too exhausted to work safely, they usually fly anyway, and more than half said they'd flown at least once in the past three months when, looking back, they should have called in unfit. The survey, run for the European Cockpit Association, a group representing pilots' unions across Europe, also found that many pilots stay quiet because they're worried about how their airline will react.
What the Pilots Said
The survey ran from early August to early September, right in the middle of Europe's busiest flying season, and 7,198 pilots answered its core questions. Here's what stood out:
- 52% said they'd flown at least once in the past three months when they should have reported themselves too tired to work.
- 24% said that when they're too tired, they usually fly anyway. Another 17% usually call in sick instead, which means their fatigue never shows up in the airline's records.
- 77% said they'd had at least one "microsleep," a few seconds of involuntary sleep, while on duty in the past four weeks.
- Half said fatigue is poorly managed at their airline. Only about one in five said it's managed well.
That microsleep number needs some context. In Europe, pilots are allowed to take short, planned naps in the cockpit on some flights while the other pilot flies, and critics have pointed out that the survey's figure may mix those in with the unplanned kind. The other findings don't have that problem.
Why Pilots Keep Quiet
Of the pilots who admitted flying when they were too tired, 47% said they didn't report it because they feared a negative reaction from management. Another 44% didn't want to draw attention to themselves, and 35% didn't want to inconvenience the airline. Only about 12% said they trust their airline's fatigue reporting system, and just 11% said reports they'd filed ever led to a change.
There's also a rule most passengers have never heard of. Under Europe's flight time limits, a captain can stretch a working day beyond the normal maximum when something unexpected happens, like a long delay, using what's called commander's discretion. Nearly four in 10 pilots said they'd used it at least once in the past month, and a quarter said they were highly worried about the consequences of refusing.
Where It's Worst
The results varied a lot by country and by type of airline. Pilots at airlines based in Ireland and Malta were the most likely to say fatigue is badly managed, and about three in four in both countries said they fear management's reaction to a fatigue report. In Spain, 42% said they usually keep flying rather than report themselves unfit. Pilots at airlines in Finland, France and the Netherlands painted the most positive picture.
By airline type, pilots at low-cost carriers flying point to point and at wet-lease operators, the companies that rent out planes and crews to other airlines, gave the lowest marks. Long-haul pilots were the most positive, though even there, fewer than a third said fatigue is well managed.
The Rules on Pilot Rest
Pilots don't just work until they drop. In Europe, a basic working day for a pilot is capped at about 13 hours, with less allowed for early starts and night flights, and pilots usually get at least 10 to 12 hours of rest between duties. There are weekly and yearly limits too, including no more than 60 hours on duty in any seven days. In the US, the FAA requires at least 10 hours of rest between shifts, including a chance for eight straight hours of sleep.
The pilots' complaint is that these limits are the legal maximum, and airlines often build rosters right up to them. A schedule can be completely legal and still be exhausting, especially with early starts, back-to-back night flights and last-minute changes. Thirty-six percent of pilots in the survey described their rosters as unstable.
Should You Worry?
Flying is still one of the safest ways to travel, and this survey doesn't change that. There are two pilots on every airline flight, and long-haul flights carry extra crew so pilots can rest in shifts. Having extra pilots on board is also what saved flydubai flight FZ1073 in September, when two off-duty pilots took over the controls.
It's worth remembering who ran this survey, too. The European Cockpit Association represents pilots' unions and is pushing European regulators for stricter rest rules, so it has a stake in the results. The answers are also self-reported. Still, more than 7,000 pilots saying the same things is hard to wave away, and the microsleep numbers have barely moved since the group's last survey in 2023. If the people flying your plane say they're too tired to report being too tired, that's a problem airlines and regulators should take seriously, even if your next flight is almost certainly fine.
