Oslo OSL to Trondheim TRD flight with Norwegian Air

The best way to find a cheap flight ticket from Oslo to Trondheim is to book your journey as far in advance as possible and to avoid travelling at rush hour.

The average ticket from Oslo to Trondheim will cost around £400 if you buy it on the day, but you can find cheap flight tickets today for only £76.

Of the 61 flights that leave Oslo for Trondheim every day 23 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.

These direct flights cover the 392 km distance in an average of 55 m but if you time it right, some flights will get you there in just 55 m .

The slowest flights will take 55 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.