$183+ Cheap flights from Trondheim

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
TRD — SYD
17 Jan — 24 Jan1
1 adult
1 adult, Economy, 0 bags

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Cheapest flights from Trondheim
Explore the most affordable flight options available from Trondheim. Find the lowest fares based on data from user searches, with prices last updated on 18 December 2025.

Sun 10/505:40TRD - SYD
2 stops27h 20mEtihad Airways
Wed 13/515:40SYD - TRD
2 stops30h 45mEtihad Airways
Deal found 17/12$2,228
Sun 1/306:15TRD - BNE
3 stops54h 10mKLM
Tue 31/316:30BNE - TRD
3 stops56h 05mKLM
Deal found 17/12$2,719
Sun 1/319:45TRD - BNE
2 stops39h 00mMultiple Airlines
Tue 31/309:20BNE - TRD
2 stops32h 20mMultiple Airlines
Deal found 17/12$2,912
Mon 18/508:50TRD - BNE
2 stops48h 40mQatar Airways
Fri 22/522:10BNE - TRD
2 stops29h 15mQatar Airways
Deal found 17/12$3,222
Fri 2/105:30TRD - SYD
2 stops39h 05mEtihad Airways
Tue 6/121:30SYD - TRD
2 stops46h 10mEtihad Airways
Deal found 17/12$3,803
Wed 31/1205:30TRD - SYD
2 stops26h 25mEtihad Airways
Sun 4/116:35SYD - TRD
2 stops27h 05mEtihad Airways
Deal found 16/12$4,194
Fri 2/105:30TRD - SYD
2 stops31h 00mMultiple Airlines
Tue 6/121:50SYD - TRD
3 stops35h 05mMultiple Airlines
Deal found 17/12$4,401
Wed 31/1210:20TRD - SYD
3 stops34h 15mMultiple Airlines
Sun 4/116:35SYD - TRD
3 stops33h 45mMultiple Airlines
Deal found 16/12$4,879
Wed 31/1205:30TRD - SYD
2 stops44h 20mSingapore Airlines
Sun 4/116:10SYD - TRD
2 stops51h 30mSingapore Airlines
Deal found 16/12$5,226
Fri 2/105:30TRD - SYD
2 stops40h 10mSingapore Airlines
Tue 6/119:10SYD - TRD
2 stops48h 30mSingapore Airlines
Deal found 17/12$5,968

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 18 December 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Sydney

Route

Depart

Return

Price

TrondheimSydney

TRD - SYD

TRDSYD

Trondheim Vaernes

Sun 10/5

05:40-17:00

2 stops27h 20m

Sydney Kingsford Smith

Wed 13/5

15:40-14:25

2 stops30h 45m

$2,228

TrondheimBrisbane

TRD - BNE

TRDBNE

Trondheim Vaernes

Sun 1/3

17:15-05:55

2 stops27h 40m

Brisbane

Tue 31/3

16:30-16:35

3 stops56h 05m

$2,719

TrondheimBrisbane

TRD - BNE

TRDBNE

Trondheim Vaernes

Sun 1/3

19:45-19:45

2 stops39h 00m

Brisbane

Tue 31/3

09:20-09:40

2 stops32h 20m

$2,912

TrondheimBrisbane

TRD - BNE

TRDBNE

Trondheim Vaernes

Mon 18/5

08:50-17:30

2 stops48h 40m

Brisbane

Fri 22/5

22:10-19:25

2 stops29h 15m

$3,472

TrondheimSydney

TRD - SYD

TRDSYD

Trondheim Vaernes

Fri 2/1

05:30-06:35

2 stops39h 05m

Sydney Kingsford Smith

Tue 6/1

21:30-09:40

2 stops46h 10m

$3,803

TrondheimSydney

TRD - SYD

TRDSYD

Trondheim Vaernes

Wed 31/12

05:30-17:55

2 stops26h 25m

Sydney Kingsford Smith

Sun 4/1

16:35-09:40

2 stops27h 05m

$4,194

TrondheimSydney

TRD - SYD

TRDSYD

Trondheim Vaernes

Fri 2/1

05:30-22:30

2 stops31h 00m

Sydney Kingsford Smith

Tue 6/1

21:50-22:55

3 stops35h 05m

$4,401

TrondheimSydney

TRD - SYD

TRDSYD

Trondheim Vaernes

Wed 31/12

10:20-06:35

3 stops34h 15m

Sydney Kingsford Smith

Sun 4/1

16:35-16:20

3 stops33h 45m

$4,879

TrondheimSydney

TRD - SYD

TRDSYD

Trondheim Vaernes

Wed 31/12

05:30-11:50

2 stops44h 20m

Sydney Kingsford Smith

Sun 4/1

16:10-09:40

2 stops51h 30m

$5,226

TrondheimSydney

TRD - SYD

TRDSYD

Trondheim Vaernes

Fri 2/1

05:30-07:40

2 stops40h 10m

Sydney Kingsford Smith

Tue 6/1

19:10-09:40

2 stops48h 30m

$5,968

Flights are sorted by cheapest return flights first.

Deals found on 17/12

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Estimated return 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

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Direct flights from Norway

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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 18 December 2025.

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

    For the current month, the most popular flights from Trondheim are Bangkok Suvarnabhumi Airport, Las Palmas de Gran Canaria, Gdansk. Bangkok Suvarnabhumi Airport, Gdansk, Alicante are the most popular locations from Trondheim year round.

  • How does Cheapflights help users find flights from Trondheim?

    When you search for this flight from Trondheim, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

  • Why should you use Cheapflights to find cheap flight tickets from Trondheim?

    Cheapflights helps you find that perfect flight from Trondheim by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

  • Can Cheapflights find flights from Trondheim with no change fees?

    Certainly. Search results for flights from Trondheim shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

  • Can Cheapflights notify me if prices for flights from Trondheim become cheaper?

    Yes! Start tracking prices for flights from Trondheim today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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How does Cheapflights help users find flights from Trondheim?

When you search for this flight from Trondheim, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets from Trondheim?

Cheapflights helps you find that perfect flight from Trondheim by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Trondheim with no change fees?

Certainly. Search results for flights from Trondheim shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Trondheim become cheaper?

Yes! Start tracking prices for flights from Trondheim today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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