Ryanair flight FR-7312 had to divert and make an emergency landing at Frankfurt–Hahn Airport, Germany, on July 13th.
The Boeing 737-800 flying from Dublin, Ireland, to Zadar, Croatia, had to divert due to in-flight depressurization.
The plane carrying 189 people landed safely.
Around 33 passengers reported ear pain, nausea, and ear bleeding. They were treated by the medical staff aboard, while some had to be taken to hospitals.
Tailwind Airlines flight XC-1845 had to divert and make an emergency landing at Sofia Airport, Bulgaria, on March 11th.
The Boeing 737-400, flying on behalf of Corendon Air, was en-route from Antalya, Turkey, to Zurich, Switzerland, had to divert due to a loss in cabin pressure.
The oxygen masks were released for the passengers, and they complained pressure and pain in ears.
The plane landed safely.
Batik Air flight ID-6853 had to return and make an emergency landing at Sultan Syarif Kasim II International Airport, Pekanbaru, Indonesia, on May 9th.
The Boeing 737-800 flying to Jakarta, Indonesia, had to return after losing cabin pressure.
The plane landed safely.
Two among the 91 people aboard suffered respiratory and ear problems. One of them had to be taken to hospital.
All Nippon Airways flight NH-561 had to return and make an emergency landing at Haneda Airport, Ota, Tokyo, Japan, on May 27th.
The Boeing 737-800 en-route to Kochi, Japan, had to return shortly after the crew detected problems with its cabin pressure.
The plane landed uneventfully.
One passenger suffered ear injuries and was taken to hospital.
The incident remains under investigation.