C$63 Cheap Flights from Trondheim (TRD) to Oslo Gardermoen (OSL)

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Flight deals from Trondheim to Oslo Gardermoen

Looking for a cheap last-minute deal or the best return flight from Trondheim Airport to Oslo Gardermoen Airport? If you want to travel next month, return fares start from C$67. Find the lowest prices on one-way and return tickets right here.

Oslo.C$34 per passenger.Departing Wed., Dec. 9.One-way flight with Norwegian.Outbound direct flight with Norwegian departs from Trondheim on Wed., Dec. 9, arriving in Oslo Gardermoen.Price includes taxes and charges.From C$34, select.

Oslo.C$35 per passenger.Departing Wed., Oct. 21.One-way flight with Norwegian.Outbound direct flight with Norwegian departs from Trondheim on Wed., Oct. 21, arriving in Oslo Gardermoen.Price includes taxes and charges.From C$35, select.

Oslo.C$39 per passenger.Departing Sun., Aug. 30.One-way flight with Norwegian.Outbound direct flight with Norwegian departs from Trondheim on Sun., Aug. 30, arriving in Oslo Gardermoen.Price includes taxes and charges.From C$39, select.

Oslo.C$42 per passenger.Departing Thu., Sep. 10.One-way flight with Norwegian.Outbound direct flight with Norwegian departs from Trondheim on Thu., Sep. 10, arriving in Oslo Gardermoen.Price includes taxes and charges.From C$42, select.

Oslo.C$43 per passenger.Departing Wed., Nov. 4.One-way flight with Norwegian.Outbound direct flight with Norwegian departs from Trondheim on Wed., Nov. 4, arriving in Oslo Gardermoen.Price includes taxes and charges.From C$43, select.

Oslo.C$85 per passenger.Departing Tue., May 18.One-way flight with Wizz Air.Outbound indirect flight with Wizz Air, departs from Trondheim on Tue., May 18, arriving in Oslo Gardermoen.Price includes taxes and charges.From C$85, select.

Oslo.C$94 per passenger.Departing Fri., Jan. 8.One-way flight with Wizz Air.Outbound indirect flight with Wizz Air, departs from Trondheim on Fri., Jan. 8, arriving in Oslo Gardermoen.Price includes taxes and charges.From C$94, select.

Oslo.C$99 per passenger.Departing Thu., Jul. 30.One-way flight with Norwegian.Outbound direct flight with Norwegian departs from Trondheim on Thu., Jul. 30, arriving in Oslo Gardermoen.Price includes taxes and charges.From C$99, select.

Oslo.C$127 per passenger.Departing Tue., May 18.One-way flight with Norwegian.Outbound direct flight with Norwegian departs from Trondheim on Tue., May 18, arriving in Oslo Gardermoen.Price includes taxes and charges.From C$127, select.

Oslo.C$128 per passenger.Departing Wed., Jan. 13.One-way flight with Norwegian.Outbound direct flight with Norwegian departs from Trondheim on Wed., Jan. 13, arriving in Oslo Gardermoen.Price includes taxes and charges.From C$128, select.

Oslo.C$128 per passenger.Departing Sat., Feb. 27.One-way flight with Norwegian.Outbound direct flight with Norwegian departs from Trondheim on Sat., Feb. 27, arriving in Oslo Gardermoen.Price includes taxes and charges.From C$128, select.

Oslo.C$130 per passenger.Departing Thu., Apr. 1.One-way flight with Norwegian.Outbound direct flight with Norwegian departs from Trondheim on Thu., Apr. 1, arriving in Oslo Gardermoen.Price includes taxes and charges.From C$130, select.

Oslo.C$131 per passenger.Departing Wed., Mar. 10.One-way flight with Norwegian.Outbound direct flight with Norwegian departs from Trondheim on Wed., Mar. 10, arriving in Oslo Gardermoen.Price includes taxes and charges.From C$131, select.

Find the cheapest month to fly from Trondheim to Oslo Gardermoen

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Trondheim to Oslo Gardermoen flights are currently cheapest in December.

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Which airlines fly from Trondheim to Oslo Gardermoen?

Trondheim to Oslo Gardermoen: Alternative routes

Compare routes from Trondheim to Oslo below. You may find an airport to fly into that's cheaper, faster, or easier than Oslo Gardermoen.

Oslo Gardermoen

37km from central Oslo

ClosestCheapest

from C$34

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TORP Sandefjord

86km from central Oslo

from C$54

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Trondheim to Oslo: Flight information

The things to know before you go.

Cheapest flight found	C$34
Cheapest month to fly	December
Average flight time	58 mins
Most popular airline	Norwegian
Average flights per week	314

Finding cheap flights from Trondheim to Oslo Gardermoen: Frequently asked questions

How much are return flights from Trondheim to Oslo Gardermoen?

The best price we found for a return flight from Trondheim to Oslo Gardermoen is C$63. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Trondheim to Oslo Gardermoen?

58 minutes is the average flight time from Trondheim to Oslo Gardermoen.

Which airlines fly direct from Trondheim to Oslo Gardermoen?

Norwegian, KLM and Scandinavian Airlines fly direct from Trondheim to Oslo Gardermoen.

How many flights are there a week from Trondheim to Oslo Gardermoen?

As of July 2026, there are 314 flights per week flying from Trondheim to Oslo Gardermoen.

When is the cheapest time to fly from Trondheim to Oslo Gardermoen?

The cheapest month to fly from Trondheim to Oslo Gardermoen is usually August.

Which upcoming date is cheapest to fly from Trondheim Airport to Oslo Gardermoen Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Trondheim Airport to Oslo Gardermoen Airport on Saturday, August 22, 2026.

Can I get a direct flight from Trondheim Airport to Oslo Gardermoen Airport?

Yes – the average flight time is 58 minutes.

How can I find the best flight deal to Oslo Gardermoen?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Oslo Gardermoen but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Oslo?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Oslo is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Trondheim Airport to Oslo Gardermoen with?

Currently, Scandinavian Airlines offers the cheapest flight tickets to Oslo Gardermoen.

Flying from Trondheim Airport Vaernes (TRD) to Oslo Airport Gardermoen (OSL): what you need to know

Expect to be in the skies for 59 minutes. On average, that's the duration of a direct flight from Trondheim Airport Vaernes to Oslo Airport Gardermoen. Oslo and Trondheim have the same timezone (UTC+1).
Flights from Trondheim Airport Vaernes to Oslo Airport Gardermoen start at 06:30 — the earliest with SAS. The latest flight is the 22:55 option with Norwegian Air Shuttle. Overall, you can take your pick of 278 weekly services from TRD to OSL.
Be prepared for longer queues in popular months like June and other peak periods. Arriving up to fours hours ahead of international flights and two hours for domestic departures is a good idea.
Norwegian Air Shuttle is your ticket to exploring Oslo (and maybe even some other exciting corners of Norway!). Browse the direct flights from Trondheim Airport Vaernes to Oslo Airport Gardermoen offered by this airline.
Once you've booked cheap ticket from TRD to OSL, get your travel documents ready. A visa or passport isn't necessary as you're traveling within Norway. As long as you have some other proof of identity, like an ID card or driver's license, you're all set.

How to find the cheapest flights from Trondheim Airport Vaernes (TRD) to Oslo Airport Gardermoen (OSL)

C$34 is currently the best price for a one-way ticket from Trondheim Airport Vaernes to Oslo Airport Gardermoen. A return flight starts at C$63. These fares can change depending on demand and availability.
Get cheap flight tickets from TRD to OSL by booking 10 months ahead. Based on our research, that's the sweet spot for picking up a bargain.
The cheapest month for flight tickets from Trondheim Airport Vaernes to Oslo Airport Gardermoen is June. Use the 'Whole month' tool to find the lowest prices if you have flexible travel dates.
Create a Price Alert for cheap flight tickets from TRD to OSL. There's no need to search every day to find out if fares have dropped. We'll update you the moment there's a change in price.
Play around with filters to find the perfect journey for you. To see the 'Fastest,' 'Cheapest' or 'Best' flights from Trondheim Airport Vaernes to Oslo Airport Gardermoen, use the 'Sort by' function. You can also filter by airline, departure and arrival times, and number of stops.

Handy information about Trondheim Airport Vaernes (TRD)

Located around 32 kilometres from central Trondheim, Trondheim Airport Vaernes can be reached in approximately 34 minutes by car, depending on traffic. The ride on public transport is roughly 43 minutes.
After an easy start to your vacation? Stay near TRD. Whether you have an early flight from Trondheim Airport Vaernes to Oslo Airport Gardermoen or just don't want to be rushed, these hotels have you covered:

Arriving at Oslo Airport Gardermoen (OSL)

The last thing you need is a lengthy journey to your hotel if you're arriving on a late flight from Trondheim Airport Vaernes to Oslo Airport Gardermoen. Reserve one of these accommodation options near OSL instead:

Getting from Oslo Airport Gardermoen (OSL) to central Oslo

Oslo Airport Gardermoen to the center of Oslo takes around 38 minutes in a car. It's approximately 48 kilometres away. See what options are available, such as cabs, car rentals or ride-sharing.
It typically takes 30 minutes to get there by public transport.

When to fly to Oslo Airport Gardermoen (OSL)

It's time to choose your trip dates for your flight from Trondheim Airport Vaernes to Oslo Airport Gardermoen. June is the most popular month to visit Oslo. If you prefer a more peaceful vibe, go in February.
The warmest month in Oslo is July, with temperatures ranging between 8ºC and 25ºC. Lock in your flights from Trondheim Airport Vaernes to Oslo Airport Gardermoen in this month if this is the type of weather you enjoy.
If you like traveling in cooler conditions, search for a cheap ticket from TRD to OSL in January. Temperatures average between -14ºC and 1ºC then.

More about Oslo

After booking your flights from TRD to OSL, you'll want to find a hotel in Oslo. Make one of these accommodation options your base for exploring this city:
There are so many things to explore in this city it can be hard to figure out where to start. Viking Ship Museum, The Norwegian National Opera & Ballet and Akershus Fortress are highlights which should feature on any good Oslo itinerary.

Complete your Oslo trip with hotels and a car rental

After you've secured your cheap ticket to Oslo Airport Gardermoen, check out the lowest prices and exclusive offers on hotels. You can also compare hundreds of car rental companies in one go to find the best car rental price for your Oslo getaway.