Ryanair CEO Michael O’Leary is continuing his campaign against intoxicated passengers who disrupt flights. As far back as two years ago, the head of Europe’s largest low-cost airline suggested that airports should limit alcohol sales to no more than two drinks per traveler before departure.

He has now gone further, arguing that airport bars should completely stop selling alcohol during certain hours of the day, particularly in the early morning.

The 65-year-old executive, who has led Ryanair for more than three decades, says his airline is forced to divert flights almost daily because of drunk and aggressive passengers. According to him, many of these travelers spend hours drinking in airport bars before boarding their planes.

“I don’t understand why airport bars are serving people at five or six in the morning. Who needs a beer at that time? There should be no alcohol available in airports outside of licensed hours,” he said.

O’Leary is not alone in voicing concern about pre-flight drinking. For example, experienced flight attendant Deshil Horowitz has previously urged tourists to give up the popular tradition of having a drink before boarding, noting that alcohol affects the body more strongly in the air than it does on the ground.

Ryanair’s battle against disruptive passengers

Earlier in 2025, Ryanair announced plans to take a tougher stance against passengers who disturb order during flights, including filing lawsuits seeking compensation of up to €15,000.

Later, the budget carrier introduced substantial fines for unruly behavior on board.

Since then, the airline has successfully pursued legal action against several disruptive passengers whose conduct forced flights to be diverted.

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