Oslo Airport Gardermoen (IATA: OSL) is Norway's primary international airport and Scandinavia's third-busiest aviation hub. Located approximately 47 kilometres north-east of the Norwegian capital, the airport handled more than 28 million passengers in its peak pre-pandemic year and serves as the principal base for SAS Scandinavian Airlines and Norwegian Air Shuttle. From OSL, travellers connect to destinations across Europe, North America, the Middle East, and South-East Asia, making it a critical node in global aviation networks.
The airport operates two parallel runways and a single integrated terminal building. Its geographic position — situated on the Gardermoen plateau at an elevation of 202 metres above sea level — means it is exposed to harsh Scandinavian winters. Temperatures regularly drop to −20 °C between November and March, and snowfall is frequent and heavy. De-icing operations are a standard and time-consuming part of winter flight operations at OSL. These conditions make it one of Europe's most challenging airports for on-time performance during the winter months, and they are a primary reason why passengers departing from or arriving into Oslo regularly face significant disruptions.
Was Your OSL Flight Delayed or Cancelled?
- Free Oslo compensation check
- No win, no fee — you pay nothing upfront
- Claims handled by EU261 experts



