How to get from Trondheim to Oslo
- 363 km as the crow flies
Compare the train, bus and flight options. Then check them for your own date.
Route details last verified on 25 September 2026.
Start with the whole journey.
We compared the ways to travel from Trondheim to Oslo: bus, train. The two cities are about 363 km apart in a straight line. The operators below come from a real route search, last verified on 25 September 2026. Run a live search for current times and fares.
This fare comes from a search on September 25, 2026 and has not been refreshed since. Run a live search for today's price.
363 km
Trondheim to Oslo: cheapest or fastest?
All from the same recent search. Pick a tab: the legs, the timing and the difference from the others all change with it.
- 1Trondheim → Røros AirportbusRegional connection·2h 46m
- 2Røros Airport → OppdalbusRegional connection·2h 25m
- 3Oppdal → OslotrainSJ Nord·4h 37m
The best balance of price and time we found on this route.
The observed fares belong to earlier dates.
Search my dateWhich date should you go?
The amounts on each day are fares seen earlier, not live offers. A day with no figure is one we have not priced, not one without a service.
Flight prices by day, Trondheim to Oslo
The lowest fare we saw for each day over the next three months. Tap a day to search it live.
October 2026
€28Departure and arrival
Ticket prices on this route
What each way of travelling costs, as the operator publishes it. These describe the route rather than a date you pick, and they refresh once a day. Booking opens at our partner Omio.
- Train· 6h 31m€80Book
Omio last refreshed these on Sat, Sep 26
Operators seen on these journeys
On this route you travel with Regional connection, SJ Nord; Routavio does not add a booking fee.
How the trip from Trondheim to Oslo works
Start with a Regional connection bus from Trondheim to Røros, about 2h 46m. Transfer in Røros and continue by Regional connection bus on to Oppdal (2h 25m). Transfer in Oppdal and continue by SJ Nord train on to Oslo (4h 37m). In total it's roughly €71 over 10h 28m, 2 transfers.
Trondheim to Oslo: common questions
Is there a bus from Trondheim to Oslo?
Our route search found a bus option, but we hold no verified timetable for this route yet. Check the operator's own timetable for departure times.
Is there a train from Trondheim to Oslo?
Our route search found a train option, but we hold no verified timetable for this route yet. Check the operator's own timetable for departure times.
How far is Oslo from Trondheim?
About 363 km in a straight line. The real route on the ground or in the air is longer.
Which operators run Trondheim to Oslo?
On this route you travel with Regional connection, SJ Nord.
What is the cheapest way to get from Trondheim to Oslo?
Usually a flexible date, or leaving from a nearby airport. A live search puts every option for your dates side by side.
Can I book directly?
Yes. Routavio sends you straight to the operator or an independent third-party provider. We never add a booking fee. The final fare and availability are confirmed by that provider.
Where to next
Other ways people search Trondheim to Oslo
- how to get from Trondheim to Oslo
- Trondheim to Oslo travel time
- Trondheim to Oslo distance
- cheapest way from Trondheim to Oslo
Sources and method
Routes are calculated by Routavio's multimodal engine from operator timetables and flight data. Durations come from timetables, and prices are the most recent observation, not a guarantee.
Operators: Regional connection, SJ Nord
Route calculated: 25 Sep 2026