Stockholm Arlanda Airport is the main international airport serving Stockholm, the capital of Sweden. It is located in the Sigtuna Municipality of Sweden, near the town of Märsta, 37 kilometres (23 mi) north of Stockholm and nearly 40 kilometres (25 mi) south-east of Uppsala. The airport is located within Stockholm County and the province of Uppland. It is the largest airport in Sweden and the third-largest airport in the Nordic countries. The airport is the major gateway to international air travel for large parts of Sweden. Arlanda Airport was used by nearly 27 million passengers in 2017, with 21.2 million international passengers and 5.5 million domestic. The facility covers an expanse of about 2,500 hectares (9.7 sq mi) of airport property.

Norwegian Air Shuttle ASA, trading as Norwegian, is a Norwegian low-cost airline and Scandinavia's second-largest airline, behind Scandinavian Airlines. It is the fourth largest low-cost carrier in Europe behind Wizz Air, easyJet and Ryanair, the largest airline in Norway, and the ninth-largest airline in Europe in terms of passenger numbers. It offers a high-frequency domestic flight schedule within Scandinavia and Finland, and to business destinations such as London, as well as to holiday destinations in the Mediterranean and the Canary Islands, transporting over 30 million people in 2016. The airline is known for its distinctive livery of white with a red nose, with portraits of high achievers on the tail fins of its aircraft.