According to Avinor, 18 Norwegian flights have been canceled on abroad and domestically since last night.
Head of Communications at Norwegian, Anne-Sissel Skånvik says to NRK that shortages of aircraft and pilots have led to problems.
– In addition, we have received some acute sickness notice from some employees. Then we are in a vulnerable situation, says Skånvik.
She further notes that high season makes it additionally difficult to hire pilots and planes from other companies, or rebook passengers to other flights.