The observed direct connection between Trondheim Airport, Værnes (TRD) and Oslo-Gardermoen International Airport (OSL) covers approximately 226 mi. The estimated flight time is around 55m. Airlink, Aklak Air, Babcock Scandinavian AirAmbulance, Enter Air, Norwegian Air Shuttle, Rely AS, SAS, Sundt Air and Wideroe have been observed on this connection in the available route data.
Frequently asked questions about this route
How far is Trondheim from Oslo by air?
The great-circle distance between Trondheim Airport, Værnes and Oslo-Gardermoen International Airport is approximately 226 mi.
How long is the flight from Trondheim to Oslo?
Based on the distance, the estimated flight time is about 55m. This is an estimate, not a schedule.
Is there a direct connection from Trondheim to Oslo?
Yes, a direct connection between TRD and OSL has been observed in our route data.
Which airlines have been observed on this route?
In the available route data: Airlink, Aklak Air, Babcock Scandinavian AirAmbulance, Enter Air, Norwegian Air Shuttle, Rely AS, SAS, Sundt Air and Wideroe.
How often is there a flight from Trondheim to Oslo?
On average around 20 flights a day, measured over twelve months (October 2025 to September 2026) in the flight archive, with 5,918 observed flights. Mainly Norwegian Air Shuttle, SAS, Babcock Scandinavian AirAmbulance. That is an observation, not a timetable.
What is the current time difference between Trondheim and Oslo?
Same local time in Trondheim and Oslo.
Where this data comes from
The route data comes from the flight archive (ADS-B, adsb.lol): which connections actually flew over the last twelve full months and who flew them, combined with our own airport, runway, and airline datasets. It is reference data about observed routes - not a current timetable and no claim about bookability.
The frequency and aircraft on this page come from the flight archive (ADS-B, 12 months, October 2025 to September 2026), summarized per route per month. We do not see every flight, so it is a floor, not a count.