Question : If your plans are flexible, have you considered changing your departure day?
Answer : The lowest-cost day to fly in November is Friday. Being flexible with your travel days garners even more savings during booking.
Question : How many days should you spend in Oslo?
Answer : Travelers from LIN to OSL stay two days on average.
Question : Have you considered flying out of an airport besides Milano Linate Airport (LIN)?
Answer : Departing from Milano Linate Airport is not the only way to get to Oslo Airport Gardermoen. Try searching for flights from Milano Malpensa Airport (MXP) as well. Over the next few months, flights from MXP to OSL are being priced 48% cheaper than flights from LIN to OSL. Being only 30 miles away, it's easily accessible for most.