How long does it take to fly from Oslo Frankfurt?

The flight time from Oslo to Frankfurt is approximately 1 hour and 50 minutes. This is the average duration for direct flights, which are commonly operated by major carriers like Lufthansa, SAS, and Norwegian Air. The flight distance between the two cities is around 1,100 kilometers or 680 miles.

It's important to note that flight durations can vary slightly based on various factors such as weather conditions, air traffic, and the specific route taken by the airline. Additionally, connecting or indirect flights with layovers can have significantly longer flight times.