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Trondheim

$72+ Cheap flights from Trondheim

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
TRD — JFK
Sep 16 — Sep 231
Wed 9/16
Wed 9/23
1 adult, Economy
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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 17, 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

Fri 9/4

6:20 pm-11:15 pm

1 stop4h 55m

Kastrup Copenhagen

Sun 9/6

6:20 am-5:50 pm

1 stop11h 30m

$239

TrondheimCopenhagen

TRD Trondheim Vaernes - CPH Kastrup Copenhagen

TRDCPH

Trondheim Vaernes

Fri 9/11

6:20 pm-11:15 pm

1 stop4h 55m

Kastrup Copenhagen

Sun 9/13

6:20 am-5:15 pm

1 stop10h 55m

$264

TrondheimCopenhagen

TRD Trondheim Vaernes - CPH Kastrup Copenhagen

TRDCPH

Trondheim Vaernes

Tue 9/22

3:05 pm-4:40 pm

Nonstop1h 35m

Kastrup Copenhagen

Wed 9/23

7:00 am-3:20 pm

1 stop8h 20m

$352

TrondheimCopenhagen

TRD Trondheim Vaernes - CPH Kastrup Copenhagen

TRDCPH

Trondheim Vaernes

Thu 9/3

5:55 pm-11:30 pm

1 stop5h 35m

Kastrup Copenhagen

Mon 9/7

5:55 am-5:20 pm

2 stops11h 25m

$363

TrondheimCopenhagen

TRD Trondheim Vaernes - CPH Kastrup Copenhagen

TRDCPH

Trondheim Vaernes

Thu 9/10

5:55 pm-9:15 am

2 stops15h 20m

Kastrup Copenhagen

Sun 9/13

5:55 am-5:15 pm

2 stops11h 20m

$389
Quickest round-trip

TrondheimCopenhagen

TRD Trondheim Vaernes - CPH Kastrup Copenhagen

TRDCPH

Trondheim Vaernes

Thu 8/27

7:45 pm-9:20 pm

Nonstop1h 35m

Kastrup Copenhagen

Sun 8/30

11:15 am-12:50 pm

Nonstop1h 35m

$412

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

$435

TrondheimChicago

TRD Trondheim Vaernes - ORD Chicago O'Hare Intl

TRDORD

Trondheim Vaernes

Thu 9/3

6:00 am-2:15 pm

1 stop15h 15m

Chicago O'Hare Intl

Mon 9/7

4:50 pm-4:35 pm

1 stop16h 45m

$589

TrondheimChicago

TRD Trondheim Vaernes - ORD Chicago O'Hare Intl

TRDORD

Trondheim Vaernes

Thu 9/3

12:10 pm-11:57 pm

2 stops18h 47m

Chicago O'Hare Intl

Mon 9/7

1:59 pm-4:35 pm

2 stops19h 36m

$598

TrondheimBoston

TRD Trondheim Vaernes - BOS Boston Logan Intl

TRDBOS

Trondheim Vaernes

Sun 10/4

7:45 pm-3:35 pm

1 stop25h 50m

Boston Logan Intl

Tue 10/13

5:40 pm-9:40 am

1 stop10h 00m

$605

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Showing 1-10 of 60 resultsSorted by cheapest first
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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 are popular destinations to fly to from Trondheim?

Some of the most frequent flights departing from Trondheim everyday are: Oslo (99 flights per day), Bodø (77 flights per day), and Copenhagen (69 flights per day).

Oslo Gardermoen
Oslo Gardermoen
From $30
Amsterdam Schiphol
Amsterdam Schiphol
From $159
Kastrup Copenhagen
Kastrup Copenhagen
From $141
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 $30. Explore other affordable destinations below.

Oslo Gardermoen
Oslo Gardermoen
From $30
Riga Intl
Riga Intl
From $32
Gdansk Rebiechowo
Gdansk Rebiechowo
From $90
Kastrup Copenhagen
Kastrup Copenhagen
From $141

Browse thousands of different options on Cheapflights for your next trip

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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 17, 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 $30 to Oslo Gardermoen Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for $455 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.

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