HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Trondheim

$98+ Cheap flights from Trondheim

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
TRD — MIA
Sep 6 — Sep 131
Sun 9/6
Sun 9/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find flights from Trondheim within your budget

 
Find flights departing from Trondheim that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on August 7, 2026. In the last 7 days, Cheapflights users made a total of 2,558,603 searches

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TrondheimCopenhagen

TRD Trondheim Vaernes - CPH Kastrup Copenhagen

TRDCPH

Trondheim Vaernes

Thu 10/29

3:55 pm-7:15 pm

1 stop3h 20m

Kastrup Copenhagen

Sun 11/1

8:00 am-9:40 am

Nonstop1h 40m

$227
Quickest round-trip

TrondheimCopenhagen

TRD Trondheim Vaernes - CPH Kastrup Copenhagen

TRDCPH

Trondheim Vaernes

Thu 9/10

7:45 pm-9:20 pm

Nonstop1h 35m

Kastrup Copenhagen

Sun 9/13

11:15 am-12:50 pm

Nonstop1h 35m

$233

TrondheimCopenhagen

TRD Trondheim Vaernes - CPH Kastrup Copenhagen

TRDCPH

Trondheim Vaernes

Sat 9/12

5:55 pm-11:30 pm

1 stop5h 35m

Kastrup Copenhagen

Sun 9/13

7:25 pm-5:20 pm

2 stops21h 55m

$295

TrondheimCopenhagen

TRD Trondheim Vaernes - CPH Kastrup Copenhagen

TRDCPH

Trondheim Vaernes

Mon 9/21

3:05 pm-4:40 pm

Nonstop1h 35m

Kastrup Copenhagen

Wed 9/23

8:05 am-4:20 pm

1 stop8h 15m

$324

TrondheimCopenhagen

TRD Trondheim Vaernes - CPH Kastrup Copenhagen

TRDCPH

Trondheim Vaernes

Thu 9/17

9:10 am-11:30 pm

2 stops14h 20m

Kastrup Copenhagen

Mon 9/21

5:55 am-5:20 pm

2 stops11h 25m

$335

TrondheimCopenhagen

TRD Trondheim Vaernes - CPH Kastrup Copenhagen

TRDCPH

Trondheim Vaernes

Thu 10/8

3:25 pm-11:35 pm

2 stops8h 10m

Kastrup Copenhagen

Fri 10/9

6:00 am-5:20 pm

2 stops11h 20m

$338

TrondheimCopenhagen

TRD Trondheim Vaernes - CPH Kastrup Copenhagen

TRDCPH

Trondheim Vaernes

Thu 8/27

3:25 pm-11:35 pm

2 stops8h 10m

Kastrup Copenhagen

Sun 8/30

6:00 am-5:50 pm

2 stops11h 50m

$449

TrondheimCopenhagen

TRD Trondheim Vaernes - CPH Kastrup Copenhagen

TRDCPH

Trondheim Vaernes

Thu 9/10

8:00 am-6:40 pm

3 stops10h 40m

Kastrup Copenhagen

Sun 9/13

7:30 pm-8:20 am

1 stop12h 50m

$451

TrondheimNew York

TRD Trondheim Vaernes - LGA New York LaGuardia

TRDLGA

Trondheim Vaernes

Wed 9/9

6:05 pm-10:27 pm

2 stops34h 22m

New York LaGuardia

Tue 9/22

5:57 pm-5:35 pm

2 stops17h 38m

$650

TrondheimChicago

TRD Trondheim Vaernes - ORD Chicago O'Hare Intl

TRDORD

Trondheim Vaernes

Sat 10/31

5:30 am-5:45 pm

1 stop18h 15m

Chicago O'Hare Intl

Wed 11/4

7:15 pm-7:20 pm

1 stop17h 05m

$652

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/4

Showing 1-10 of 50 resultsSorted by cheapest first
1
2
3
...
5

Best time to book a flight from Trondheim

Have a flexible travel schedule? Discover the best time to fly from Trondheim with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Trondheim

Get recent, data-driven insights about flights from Trondheim including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Trondheim?

Currently, April is the cheapest month in which you can book a flight from Trondheim (average of $643). Flying from Trondheim in July will prove the most costly (average of $1,352). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What are popular destinations to fly to from Trondheim?

Some of the most frequent flights departing from Trondheim everyday are: Oslo (106 flights per day), Bodø (86 flights per day), and Bergen (79 flights per day).

Oslo Gardermoen
Oslo Gardermoen
From $23
Kastrup Copenhagen
Kastrup Copenhagen
From $91
Amsterdam Schiphol
Amsterdam Schiphol
From $159
Frankfurt am Main
Frankfurt am Main
From $482

What is the cheapest place to fly to from Trondheim?

The cheapest city to fly to from Trondheim is Oslo Gardermoen, with prices starting at $23. Explore other affordable destinations below.

Oslo Gardermoen
Oslo Gardermoen
From $23
Riga Intl
Riga Intl
From $32
Gdansk Rebiechowo
Gdansk Rebiechowo
From $90
Kastrup Copenhagen
Kastrup Copenhagen
From $91

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Related info for your journey

Access useful and relevant information related to your journey from Trondheim. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated August 7, 2026.

  • What are the most popular destinations to fly to from Trondheim?

    This month, the top selected destinations from Trondheim are Oslo Gardermoen Airport, Copenhagen, Gdansk. Throughout the year, Bangkok Suvarnabhumi Airport, Oslo Gardermoen Airport, Gdansk are some of the top choices made by users flying from Trondheim.

  • What is the cheapest flight from Trondheim to anywhere?

    Users have flown out of Trondheim for as low as $23 to Oslo Gardermoen Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for $454 to fly from Trondheim.

  • What are the cheapest airlines flying from Trondheim to anywhere?

    Over the past few days, we've found that Wizz Air, Scandinavian Airlines, and Norwegian have the cheapest prices from Trondheim. Wizz Air flights from Trondheim to Gdansk Rebiechowo ($30), Scandinavian Airlines flights from Trondheim to Stockholm Arlanda ($83), and Norwegian flights from Trondheim to Oslo Gardermoen ($84).

  • What is the cheapest premium economy flight from Trondheim?

    Options for some of the cheapest premium economy flights from Trondheim we have found on Cheapflights are as follows:
    Fly from Trondheim Vaernes to Copenhagen starting at $786

  • What is the cheapest first class flight from Trondheim?

    If you’re looking for a cheap first-class flight from Trondheim, consider Helsinki. Prices start at $10,539 so you can fly first-class even on a budget.

  • What is the cheapest month to fly from Trondheim?

    April is currently the cheapest month to fly from Trondheim. At this moment in time July is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

See more FAQs

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.