The carrier, which is rebuilding after being pushed to the bring last year by the Covid crisis, cited the easing of travel restrictions and higher rates of vaccination against Covid-19 for the uptick in demand.
Norwegian carried nearly 700,000 passengers in July, up 50% year-on-year, and operated 33 aircraft – around 50% more than it did in June.
It said the number of aircraft and routes it operates would "gradually be increased to meet market demand" during autumn and winter.
