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Trondheim

$502+ Cheap flights from Austin (AUS) to Trondheim (TRD)

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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — TRD
nov. 28 — dic. 51
vie. 11/28
vie. 12/5
1 adult, Economy
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Cheap flight deals from Austin to Trondheim

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) to Trondheim (TRD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated octubre 29, 2025.

Round-trip from

$502
(Scandinavian Airlines)
From Austin Bergstrom to Trondheim Vaernes
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Find flight deals from Austin to Trondheim

Cheapest flights from Austin to Trondheim
Explore the most affordable flight options available from Austin to Trondheim. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 29, 2025.

This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/106:05 pmAUS - TRD
1 stop15h 30mDelta
mié. 11/196:15 amTRD - AUS
2 stops34h 44mDelta
Deal found 10/29$608
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/111:41 pmAUS - TRD
2 stops19h 54mDelta
mié. 11/196:15 amTRD - AUS
2 stops19h 49mDelta
Deal found 10/29$612
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/106:05 pmAUS - TRD
1 stop15h 30mDelta
lun. 11/246:15 amTRD - AUS
1 stop16h 55mDelta
Deal found 10/29$635
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/116:30 pmAUS - TRD
2 stops15h 05mDelta
lun. 11/246:15 amTRD - AUS
1 stop16h 55mDelta
Deal found 10/29$639
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/52:30 pmAUS - TRD
2 stops19h 05mDelta
mié. 11/126:15 amTRD - AUS
2 stops23h 44mDelta
Deal found 10/29$645
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/37:15 pmAUS - TRD
2 stops38h 20mDelta
jue. 11/136:15 amTRD - AUS
1 stop16h 55mDelta
Deal found 10/29$647
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/307:05 pmAUS - TRD
1 stop15h 30mDelta
jue. 11/136:15 amTRD - AUS
1 stop16h 55mDelta
Deal found 10/29$648
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/116:30 pmAUS - TRD
2 stops15h 05mDelta
lun. 11/176:15 amTRD - AUS
2 stops18h 05mDelta
Deal found 10/29$649
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/176:30 pmAUS - TRD
2 stops39h 05mDelta
lun. 11/246:15 amTRD - AUS
1 stop16h 55mDelta
Deal found 10/29$650
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/37:15 pmAUS - TRD
2 stops38h 20mDelta
mar. 11/116:15 amTRD - AUS
2 stops18h 05mDelta
Deal found 10/29$651
This Delta deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/116:30 pmAUS - TRD
2 stops15h 05mDelta
sáb. 11/226:15 amTRD - AUS
1 stop16h 55mDelta
Deal found 10/29$652

Cheapflights Fare Finder

 
Customize your flight search to find flights from Austin to Trondheim that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated octubre 29, 2025.
Use the filters below to find and compare flights from Austin to Trondheim that are best for you.

Fly from

Austin

Fly to

Trondheim

Route

Depart

Return

Price

AustinTrondheim

AUS - TRD

AUSTRD

Austin Bergstrom

sáb. 1/31

7:20 am-9:40 am

2 stops19h 20m

Trondheim Vaernes

sáb. 2/7

8:20 am-9:27 pm

3 stops20h 07m

$502

AustinTrondheim

AUS - TRD

AUSTRD

Austin Bergstrom

sáb. 1/31

6:10 pm-4:35 pm

1 stop15h 25m

Trondheim Vaernes

sáb. 2/7

6:15 am-4:10 pm

1 stop16h 55m

$565

AustinTrondheim

AUS - TRD

AUSTRD

Austin Bergstrom

sáb. 1/31

2:30 pm-4:35 pm

2 stops19h 05m

Trondheim Vaernes

sáb. 2/7

6:15 am-6:42 pm

2 stops19h 27m

$571

AustinTrondheim

AUS - TRD

AUSTRD

Austin Bergstrom

mié. 11/12

3:21 pm-4:35 pm

2 stops18h 14m

Trondheim Vaernes

mar. 11/18

6:15 am-10:59 pm

2 stops23h 44m

$612

AustinTrondheim

AUS - TRD

AUSTRD

Austin Bergstrom

mar. 11/11

1:41 pm-4:35 pm

2 stops19h 54m

Trondheim Vaernes

mié. 11/19

6:15 am-7:04 pm

2 stops19h 49m

$612

AustinTrondheim

AUS - TRD

AUSTRD

Austin Bergstrom

lun. 11/10

3:55 pm-4:35 pm

2 stops41h 40m

Trondheim Vaernes

mié. 11/19

6:15 am-12:28 am

2 stops25h 13m

$618

AustinTrondheim

AUS - TRD

AUSTRD

Austin Bergstrom

lun. 11/10

6:05 pm-4:35 pm

1 stop15h 30m

Trondheim Vaernes

lun. 11/24

6:15 am-4:10 pm

1 stop16h 55m

$635

AustinTrondheim

AUS - TRD

AUSTRD

Austin Bergstrom

lun. 11/10

6:05 pm-4:35 pm

1 stop15h 30m

Trondheim Vaernes

lun. 11/17

6:15 am-5:20 pm

2 stops18h 05m

$645

AustinTrondheim

AUS - TRD

AUSTRD

Austin Bergstrom

mar. 11/18

6:40 am-4:35 pm

2 stops26h 55m

Trondheim Vaernes

lun. 11/24

6:15 am-12:28 am

2 stops25h 13m

$649

AustinTrondheim

AUS - TRD

AUSTRD

Austin Bergstrom

mar. 11/11

6:30 pm-4:35 pm

2 stops15h 05m

Trondheim Vaernes

lun. 11/17

6:15 am-5:20 pm

2 stops18h 05m

$649

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 16 results
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Best time to book a flight from Austin to Trondheim

Have a flexible travel schedule? Discover the best time to fly to Trondheim from Austin 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.

Related info for your journey

Find useful and relevant information for your journey from Austin to Trondheim. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Austin to Trondheim?

    Departing from Austin to Trondheim will take you 15h 25m. Austin and Trondheim are separated by a distance of 4897 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Austin to Trondheim that include hotel bookings?

    Yes. In addition to deals on Austin to Trondheim flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Austin to Trondheim?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Austin to Trondheim.

  • Can I find deals for business class flights from Austin to Trondheim?

    Yes. Cheapflights offers flight deals from Austin to Trondheim by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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