In the spring of 2020, most flights were cancelled due to the COVID-19 pandemic. SAS decided to from 6 April 2020 fly only four domestic departures and four domestic arrivals from Arlanda, plus some international while Norwegian cancelled all flights from Arlanda except to Oslo. Terminal 2, 3 and 4 closed and terminal 5 handled all passengers during this period (started March, ongoing November) The passenger figures were 97.7% lower in April 2020 than in April 2019. The figured picked up later, but were still more than 80% less per month than 2019.