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Cheap Flights from Trondheim (TRD) to Oslo (OSL)

View AU$48 flight on Wed, 16 Sept 2026Opens in a new window

Popular airlines from Vaernes Airport (TRD) to Gardermoen Airport (OSL)

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Cheap Flights from Trondheim (TRD) to Oslo (OSL)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Tue, 20 Oct - Fri, 23 Oct
TRD
Trondheim
OSL
Oslo
AU$95 Return, found 1 day ago
AU$95
Return
found 1 day ago
Select Scandinavian Airlines flight, departing Tue, 20 Oct from Trondheim to Oslo, returning Fri, 23 Oct, priced at AU$95 found 1 day ago
Scandinavian Airlines
Tue, 20 Oct - Fri, 23 Oct
TRD
Trondheim
OSL
Oslo
AU$192 Return, found 1 day ago
AU$192
Return
found 1 day ago
Select Scandinavian Airlines flight, departing Tue, 20 Oct from Trondheim to Oslo, returning Fri, 23 Oct, priced at AU$192 found 1 day ago
Scandinavian Airlines
Mon, 24 Aug - Mon, 31 Aug
TRD
Trondheim
OSL
Oslo
AU$206 Return, found 4 days ago
AU$206
Return
found 4 days ago
Select Scandinavian Airlines flight, departing Mon, 24 Aug from Trondheim to Oslo, returning Mon, 31 Aug, priced at AU$206 found 4 days ago
Scandinavian Airlines
Mon, 24 Aug - Mon, 31 Aug
TRD
Trondheim
OSL
Oslo
AU$222 Return, found 4 days ago
AU$222
Return
found 4 days ago
Select Scandinavian Airlines flight, departing Mon, 24 Aug from Trondheim to Oslo, returning Mon, 31 Aug, priced at AU$222 found 4 days ago
Scandinavian Airlines
Tue, 20 Oct - Fri, 23 Oct
TRD
Trondheim
OSL
Oslo
AU$229 Return, found 1 day ago
AU$229
Return
found 1 day ago
Select Scandinavian Airlines flight, departing Tue, 20 Oct from Trondheim to Oslo, returning Fri, 23 Oct, priced at AU$229 found 1 day ago
Scandinavian Airlines
Mon, 24 Aug - Mon, 31 Aug
TRD
Trondheim
OSL
Oslo
AU$248 Return, found 4 days ago
AU$248
Return
found 4 days ago
Select Scandinavian Airlines flight, departing Mon, 24 Aug from Trondheim to Oslo, returning Mon, 31 Aug, priced at AU$248 found 4 days ago
Scandinavian Airlines
Tue, 20 Oct - Fri, 23 Oct
TRD
Trondheim
OSL
Oslo
AU$273 Return, found 1 day ago
AU$273
Return
found 1 day ago
Select Scandinavian Airlines flight, departing Tue, 20 Oct from Trondheim to Oslo, returning Fri, 23 Oct, priced at AU$273 found 1 day ago
Scandinavian Airlines
Tue, 20 Oct - Fri, 23 Oct
TRD
Trondheim
OSL
Oslo
AU$288 Return, found 1 day ago
AU$288
Return
found 1 day ago
Select Scandinavian Airlines flight, departing Tue, 20 Oct from Trondheim to Oslo, returning Fri, 23 Oct, priced at AU$288 found 1 day ago
Scandinavian Airlines
Mon, 24 Aug - Mon, 31 Aug
TRD
Trondheim
OSL
Oslo
AU$297 Return, found 4 days ago
AU$297
Return
found 4 days ago
Select Scandinavian Airlines flight, departing Mon, 24 Aug from Trondheim to Oslo, returning Mon, 31 Aug, priced at AU$297 found 4 days ago
Scandinavian Airlines
Mon, 24 Aug - Mon, 31 Aug
TRD
Trondheim
OSL
Oslo
AU$316 Return, found 3 days ago
AU$316
Return
found 3 days ago
Select Scandinavian Airlines flight, departing Mon, 24 Aug from Trondheim to Oslo, returning Mon, 31 Aug, priced at AU$316 found 3 days ago

Find the cheapest month to fly from Trondheim (TRD) to Oslo (OSL)

December is typically the cheapest month to fly

From AU$87 - AU$281 per traveller.

Frequently asked questions

How much does a flight from Trondheim (TRD-Vaernes) to Oslo (OSL-Gardermoen) cost?
You can find cheap one-way flights from AU$48 and cheap return flights from AU$95 TRD to OSL with Expedia. One-way flights typically cost between AU$87 and AU$323. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when TRD to OSL ticket fares go up or down.
What is the cheapest month to fly from Trondheim (TRD-Vaernes) to Oslo (OSL-Gardermoen)?
The cheapest months to fly from TRD to OSL are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Trondheim (TRD-Vaernes) to Oslo (OSL-Gardermoen)?
You have 3 airlines offering direct flights from Trondheim (TRD-Vaernes) to Oslo (OSL-Gardermoen). Here are the carriers:
  • SAS operates 63 direct flights from Trondheim (TRD-Vaernes) to Oslo (OSL-Gardermoen) every week.
  • Norwegian Air Shuttle operates 62 direct flights from Trondheim (TRD-Vaernes) to Oslo (OSL-Gardermoen) every week.
  • Wideroe operates 16 direct flights from Trondheim (TRD-Vaernes) to Oslo (OSL-Gardermoen) every week.
How do I find cheap flights from Trondheim (TRD) to Oslo (OSL)?
To find a cheap flight from Trondheim (TRD) to Oslo (OSL), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Trondheim (TRD-Vaernes) to Oslo (OSL-Gardermoen)?
The best airline to fly with from Trondheim (TRD-Vaernes) to Oslo (OSL-Gardermoen) will differ from traveler to traveler. If you like to fly early, SAS offers early morning flights. If price is the most important factor, Norwegian Air Shuttle typically offers the lowest fares. SAS offers the most daily flights from Trondheim (TRD-Vaernes) to Oslo (OSL-Gardermoen), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Trondheim (TRD-Vaernes) to Oslo (OSL-Gardermoen)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Trondheim (TRD-Vaernes) to Oslo (OSL-Gardermoen)?
You'll find around 18 nonstop flights per day from Trondheim (TRD-Vaernes) to Oslo (OSL-Gardermoen). For even more choices, look at flights that include layovers, as there are approximately 10 connecting flights per day. Some common connection points include Flesland (BGO), Sola (SVG), and Bodo (BOO).
What is the earliest flight from Trondheim (TRD-Vaernes) to Oslo (OSL-Gardermoen)?
The earliest flight from Trondheim (TRD-Vaernes) to Oslo (OSL-Gardermoen) typically departs around 6:00 AM. This service is operated by SAS. This is a seasonal service, active in June and July. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Trondheim (TRD-Vaernes) to Oslo (OSL-Gardermoen)?
You'll typically find the most flights from Trondheim (TRD-Vaernes) to Oslo (OSL-Gardermoen) on a Friday, with around 34 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include SAS, Norwegian Air Shuttle, and Wideroe. Fridays offer notably more flight options compared to other days of the week, especially weekends, which tend to have fewer flights.
What are the most popular departure times for flights from Trondheim (TRD-Vaernes) to Oslo (OSL-Gardermoen)?
The most popular departure times for flights from Trondheim (TRD-Vaernes) to Oslo (OSL-Gardermoen) are in the afternoon, between 3pm and 6pm. Many major carriers, including SAS, Norwegian Air Shuttle and Wideroe, offer flights during this window. Many travellers prefer this time as it allows for a full morning at their origin and an evening arrival at their destination.
How long does it take to fly from Trondheim (TRD-Vaernes) to Oslo (OSL-Gardermoen)?
A non-stop flight from Trondheim (TRD-Vaernes) to Oslo (OSL-Gardermoen) typically takes around 1 hour. This route covers a distance of approximately 362 kilometres. If you opt for a one-stop flight, your journey will usually be longer, taking about 3 hours 18 minutes. Flights with two or more stops will take even longer, typically around 3 hours 48 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic.
Can you fly business or first class from Trondheim (TRD-Vaernes) to Oslo (OSL-Gardermoen)?
You can fly business class between TRD and OSL. Airlines that offer business class service on this route include:

  • SAS

How do I earn miles on a Trondheim (TRD) to Oslo (OSL) flight with Expedia?
It's easy to earn miles on a Trondheim (TRD) to Oslo (OSL) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Oslo (OSL) from Trondheim (TRD)?
If you're planning to travel to Oslo from Vaernes (TRD), you can fly directly into Gardermoen (OSL). Some flights may connect through major hubs like Bodo (BOO), Flesland (BGO), or Sola (SVG) before reaching Oslo. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Trondheim (TRD) to Oslo (OSL) at the last minute?
Typically, booking a last minute flight from Trondheim (TRD) to Oslo (OSL) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Trondheim (TRD) to Oslo (OSL) flight and hotel package?
Securing a Trondheim (TRD) to Oslo (OSL) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Trondheim (TRD) to Oslo (OSL)?
If you booked your Trondheim (TRD) to Oslo (OSL) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

0
Origin airport
Vaernes
Destination airport
Gardermoen
Airlines serving
Scandinavian Airlines
Return price
AU$95
Distance
360 km

Book with confidence

Your quick guide to flights from Trondheim to Oslo

Pick up great flights from Trondheim to Oslo

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Trondheim to Oslo. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Trondheim to Oslo that take around hours.

Find cheap flights from Trondheim to Oslo

From the great flight deals with prices currently ranging from AU$95 to AU$316, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Trondheim to Oslo around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Oslo is normally in October.

Reasons to book your flight from Trondheim to Oslo with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Trondheim to Oslo across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Oslo right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from Trondheim to Oslo

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