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Trondheim

$607+ Cheap flights from Atlanta (ATL) 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 11/27. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — TRD
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheap flight deals from Atlanta to Trondheim

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) 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 October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$723
(Delta)
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Trondheim Vaernes flight deals.
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Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Trondheim Vaernes flights.
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From Atlanta Hartsfield-Jackson to Trondheim Vaernes
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Find flight deals from Atlanta to Trondheim

Cheapest flights from Atlanta to Trondheim
Explore the most affordable flight options available from Atlanta to Trondheim. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 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.
Thu 11/278:10 pmATL - TRD
1 stop14h 25mDelta
Wed 12/36:15 amTRD - ATL
1 stop20h 30mDelta
Deal found 10/29$607
This Delta deal was found by Cheapflights users on 10/27. 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.
Fri 11/145:30 pmATL - TRD
2 stops17h 05mDelta
Tue 11/186:15 amTRD - ATL
1 stop14h 25mDelta
Deal found 10/27$723
This KLM deal was found by Cheapflights users on 10/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/143:50 pmATL - TRD
1 stop25h 05mKLM
Tue 11/186:15 amTRD - ATL
1 stop16h 40mKLM
Deal found 10/28$818
This Delta deal was found by Cheapflights users on 10/27. 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.
Wed 12/313:05 pmATL - TRD
2 stops19h 30mDelta
Tue 7/216:00 amTRD - ATL
1 stop20h 25mDelta
Deal found 10/27$879
This Mytrip deal was found by Cheapflights users on 10/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3112:55 pmATL - TRD
3 stops26h 45mMultiple Airlines
Tue 7/218:50 amTRD - ATL
2 stops41h 45mMultiple Airlines
Deal found 10/27$1,189

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta 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 October 29, 2025.
Use the filters below to find and compare flights from Atlanta to Trondheim that are best for you.

Fly from

Atlanta

Fly to

Trondheim

Route

Depart

Return

Price

AtlantaTrondheim

ATL - TRD

ATLTRD

Atlanta Hartsfield-Jackson

Thu 11/27

8:10 pm-4:35 pm

1 stop14h 25m

Trondheim Vaernes

Wed 12/3

6:15 am-8:45 pm

1 stop20h 30m

$607

AtlantaTrondheim

ATL - TRD

ATLTRD

Atlanta Hartsfield-Jackson

Fri 11/14

5:30 pm-4:35 pm

2 stops17h 05m

Trondheim Vaernes

Tue 11/18

6:15 am-2:40 pm

1 stop14h 25m

$723

AtlantaTrondheim

ATL - TRD

ATLTRD

Atlanta Hartsfield-Jackson

Fri 11/14

5:10 pm-10:55 pm

1 stop23h 45m

Trondheim Vaernes

Tue 11/18

5:10 pm-4:55 pm

1 stop29h 45m

$818

AtlantaTrondheim

ATL - TRD

ATLTRD

Atlanta Hartsfield-Jackson

Wed 12/31

8:10 pm-10:55 pm

1 stop20h 45m

Trondheim Vaernes

Tue 7/21

5:05 pm-1:30 pm

1 stop26h 25m

$822

AtlantaTrondheim

ATL - TRD

ATLTRD

Atlanta Hartsfield-Jackson

Wed 12/31

3:05 pm-4:35 pm

2 stops19h 30m

Trondheim Vaernes

Tue 7/21

6:00 am-8:25 pm

1 stop20h 25m

$879

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Compare providers for flights from Atlanta to Trondheim

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Atlanta to Trondheim in October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Atlanta-Trondheim flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Atlanta-Trondheim flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Atlanta-Trondheim flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Atlanta-Trondheim flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Atlanta-Trondheim flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Atlanta to Trondheim

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

Reviews of airlines servicing Trondheim

Get insights into the airlines that provide service to Trondheim. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Trondheim. Reviews last updated October 29, 2025.
Read reviews from past customers who have flown Delta from Atlanta to Trondheim. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,992 reviews

Comfort

7.9

Overall

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Delta
7.9
Good
7,992 reviews
Delta
7.9
Good
7,992 reviews

Comfort

7.9

Overall

7.9

Food

7.3

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Atlanta 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 Atlanta to Trondheim?

    Airlines like Delta fly from Atlanta to Trondheim in about 14h 25m. The time it takes to get you to your destination can typically vary by up to . The distance between Atlanta and Trondheim is about 4319 mi.

  • What is the cheapest airline to fly from Atlanta to Trondheim round-trip?

    Currently priced at $706, Delta will fly you from Atlanta to Trondheim and back. In addition to Delta, many other airlines offer competitively priced options for your trip.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Atlanta 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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Top airline flying from Atlanta to Trondheim

Discover the top airline that operate flights from Atlanta to Trondheim. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$706Average$761FlexibilityNo cancel feeOn-timeN/A

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