Fastest€59.19
- Sj S956618:222h 43m21:05Trondheim SentralstasjonOslo Sentralstasjon
Door to door 3h 27mCO2 12.9 kgChanges 0Refundable
Trondheim to Oslo train
Trains from Trondheim to Oslo start at €50.39 and take 3h 27m at their fastest.
The Trains from Trondheim to Oslo starts at €50.39 and takes 3h 27m door to door, run by 1 operator over 392 km, with around 12 departures a day. Fares bottom out about 60 days before departure.
- 3h 27mDoor to door
- 2h 43mMoving
- €50.39From
- 12.9 kgCO2
The cheapest and the fastest on September 29, 2026
Two journeys we can sell today, with the service number each operator files them under.
Rail operators
Speed, flexibility and what is on board. Nothing here is a rating, because we have not earned one.
| Operator | From | Fastest | Typical speed | Flexibility | On board |
|---|---|---|---|---|---|
 Sj | €44.34 | 3h 26m | 140 km/h | Refundable | Power outlets, Wi-Fi |
Oslo is big enough that where you sleep decides what the days look like. We sell the seat, not the room.
Where to stay in Oslo
Hotels and apartments near downtown, most of them with free cancellation, on a map that shows what is walkable.
Search Oslo on Booking.comOr compare on Expedia
Partner links. We do not sell accommodation. We earn a commission when a booking completes, and it never changes what you pay.
When to book Trondheim to Oslo
The same search run across the whole booking window, so the shape of the curve is visible rather than described.
- €48.5290 days
- €31.4160 days
- €33.7745 days
- €37.3130 days
- €44.3921 days
- €54.4214 days
- €65.637 days
- €66.223 days
- €92.181 days
- Cheapest lead time
- Fares bottom out around 60 days ahead, at €31.41.
- How much it moves
- The gap between the cheapest and most expensive lead time is 193 percent. The most expensive point is €92.18, 1 days out.
- What that means
- Today sits inside the cheap window, which closes about 60 days before departure. Waiting from here has usually cost money on this corridor rather than saved it.
Which departure day costs least
Median cheapest fare for each weekday, taken across the next three weeks of real prices.
- €52.06Sun
- €46.16Mon
- €45.57Tue
- €48.52Wed
- €58.55Thu
- €54.42Fri
- €55.60Sat
Where you leave from and where you arrive
The stations, airports and ports each mode on this corridor actually uses.
Trondheim
Rail
- Trondheim Sentralstasjon
- Trondheim Central Station
- Nypan station
Oslo
Rail
- Oslo Sentralstasjon
- Oslo East Station
- Oslo West Station
What the journey actually looks like
Direct or connecting, how far the route really runs, and what happens when a connection is missed.
- How far it really runs
- The route covers 392 km against 392 km in a straight line, a detour of 2 percent. Track and road geometry account for the difference.
- First and last departure
- The first service of the day leaves Trondheim at 06:30 and the last at 21:30, across 12 departures. The return direction keeps its own timetable, so the times back are not these times reversed.
Trains against the other ways to make this journey
The same corridor, door to door, with every mode that runs it.
| Mode | Door to door | Moving | At the ends | From | CO2 | Per day |
|---|---|---|---|---|---|---|
| Train | 3h 27m | 2h 43m | 44m | €50.39 | 12.9 kg | 12 |
| Flight | 4h 5m | 55m | 3h 10m | €45.57 | 99.1 kg | 48 |
Questions about Trondheim to Oslo
The questions people actually ask about this trip, answered from the same prices and times the page above is built on rather than written once and left to go stale.
How long does the Train from Trondheim to Oslo take?
The Train from Trondheim to Oslo takes 3h 27m door to door, of which 2h 43m is spent moving. The route runs 392 km. The difference between the two times is reaching the terminal and leaving it at the far end, which every time on this page includes.
How much does the Train from Trondheim to Oslo cost?
The Train from Trondheim to Oslo starts at €50.39 for one passenger, checked on September 29, 2026. A typical fare is €54.79. Both are the total including taxes, supplier fees and our service fee, so the price here is the price at checkout.
Who runs the Train from Trondheim to Oslo?
1 operators run the Train from Trondheim to Oslo: Sj. Between them they file around 12 departures a day. The operator table on this page compares them on fare, journey time, cruising speed, fare conditions and what is provided on board.
Which terminal does the Train from Trondheim to Oslo use?
The Train from Trondheim to Oslo leaves from Trondheim Sentralstasjon and arrives at Oslo Sentralstasjon. Allow about 44m for reaching the departure terminal and leaving the arrival one. That time is already inside every door to door figure quoted on this page.
Is the Train the best way from Trondheim to Oslo?
Traveling from Trondheim to Oslo by Flight costs €45.57 and takes 4h 5m door to door, against 3h 27m by Train. Which is better depends on whether the money or the hours matter more on this trip. The comparison table on this page shows every mode side by side.
When should I book the Train from Trondheim to Oslo?
Fares for the Train from Trondheim to Oslo bottom out around 60 days ahead, at €31.41. The gap between the cheapest and most expensive lead time across the window is 193 percent, measured on September 29, 2026. Booking inside the final week has consistently cost more.
How much CO2 does the Train from Trondheim to Oslo produce?
The Train from Trondheim to Oslo produces about 12.9 kg of CO2 per passenger over 392 km, which works out at roughly 33 grams per passenger kilometer. That figure is for the whole journey and for one traveler, not for the vehicle.
What is provided on board the Train from Trondheim to Oslo?
Operators on the Train from Trondheim to Oslo publish Power outlets, Wi-Fi. That is what 1 carriers on this corridor state about their own fleets, across a journey of 3h 27m door to door. Where a carrier publishes nothing, this page lists nothing for it.
Where these numbers come from
Observed service A carrier record shows this named operator serving this named pair, and we carry that through unchanged.
Schedules, seat counts and fares are generated by our own model until the supplier contracts are signed. Places, coordinates, operators, which operator serves which pair, and every distance are real. We would rather say that on every page than let a modeled number pass for a filed one.
Defined in full at Door to door, Fares, The booking window, Carbon
- On this page
- Every figure above was computed for Trondheim to Oslo on September 11, 2026: 392 km of route against 392 km in a straight line, 12 services a day, 1 operators, a cheapest fare of €50.39, and 3h 27m door to door on the fastest mode. The return direction is computed separately and its numbers are not these numbers.
Related journeys
Oslo to Trondheim trainCompare every mode from Trondheim to OsloTrondheim to Oslo flightÅsane to Oslo trainBergen to Oslo trainBromma to Oslo trainEskilstuna to Oslo trainFredrikstad to Oslo trainGothenburg to Oslo trainHaninge to Oslo trainHuddinge to Oslo trainKarlstad to Oslo trainKristiansand to Oslo trainKungsholmen to Oslo trainMoss to Oslo train
Plenty of what is worth seeing sits outside Oslo and elsewhere in Norway. None of it is ours to sell.
Things to do in Oslo
Timed entry, guided walks and half-day trips out of Oslo, with free cancellation on most of it.
See Oslo on GetYourGuideOr browse Viator
Partner links. We do not sell tours or tickets. We earn a commission on a booking, and it never changes the price.