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Trondheim

$471+ Cheap flights from Boston (BOS) 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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — TRD
Apr 27 — May 41
Sun 4/27
Sun 5/4
1 adult, Economy
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Cheap flight deals from Boston to Trondheim

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) 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 April 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$471
(oojo)

Popular in

July

Cheapest in

February

Average price

$583
Provider with most accurate pricing for Boston Logan Intl-Trondheim Vaernes flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Trondheim Vaernes flights.
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From Boston Logan Intl to Trondheim Vaernes
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Highest demand for flights based on searches. 24% potential increase in price ($248 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($61 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Boston to Trondheim

Cheapest flights from Boston to Trondheim
Explore the most affordable flight options available from Boston to Trondheim. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.

This oojo deal was found by Cheapflights users on 4/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/205:40 pmBOS - TRD
2 stops16h 40mScandinavian Airlines
Mon 8/255:50 pmTRD - BOS
2 stops27h 45mScandinavian Airlines
Deal found 4/21$471
This KLM deal was found by Cheapflights users on 4/21. 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.
Tue 4/228:15 pmBOS - TRD
1 stop14h 15mKLM
Tue 4/2912:05 pmTRD - BOS
1 stop12h 15mKLM
Deal found 4/21$651
This Delta deal was found by Cheapflights users on 4/21. 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.
Tue 4/228:15 pmBOS - TRD
1 stop14h 15mDelta
Tue 4/296:00 amTRD - BOS
2 stops19h 50mDelta
Deal found 4/21$661
This Mytrip deal was found by Cheapflights users on 4/21. 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.
Fri 6/67:15 pmBOS - TRD
3 stops34h 20mMultiple Airlines
Fri 6/137:45 pmTRD - BOS
2 stops28h 05mMultiple Airlines
Deal found 4/21$816

Cheapflights Fare Finder

Customize your flight search to find flights from Boston 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 April 22, 2025.
Use the filters below to find and compare flights from Boston to Trondheim that are best for you.

Fly from

Boston

Fly to

Trondheim

Route

Depart

Return

Price

BostonTrondheim

BOS - TRD

BOSTRD

Boston Logan Intl

Wed 8/20

5:40 pm-4:20 pm

2 stops16h 40m

Trondheim Vaernes

Mon 8/25

5:50 pm-3:35 pm

2 stops27h 45m

$471

BostonTrondheim

BOS - TRD

BOSTRD

Boston Logan Intl

Fri 6/6

7:15 pm-11:35 am

3 stops34h 20m

Trondheim Vaernes

Fri 6/13

7:45 pm-5:50 pm

2 stops28h 05m

$816

BostonTrondheim

BOS - TRD

BOSTRD

Boston Logan Intl

Wed 5/21

4:40 pm-4:30 pm

1 stop17h 50m

Trondheim Vaernes

Mon 5/26

6:00 am-4:25 pm

1 stop16h 25m

$846

BostonTrondheim

BOS - TRD

BOSTRD

Boston Logan Intl

Fri 6/6

5:40 pm-6:35 pm

3 stops42h 55m

$1,600

BostonTrondheim

BOS - TRD

BOSTRD

Boston Logan Intl

Fri 6/6

5:40 pm-9:35 am

1 stop33h 55m

$1,614

BostonTrondheim

BOS - TRD

BOSTRD

Boston Logan Intl

Fri 6/6

1:00 pm-11:30 am

2 stops16h 30m

$1,665

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/21

Compare providers for flights from Boston 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 Boston to Trondheim in April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*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 Boston-Trondheim flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Trondheim flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Trondheim flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-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 Boston-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 Boston to Trondheim

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

Cheapflights Insights

Everything you need to know about your flight from Boston to Trondheim

Rainfall in Trondheim by month

Plan your trip to Trondheim by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Trondheim ranges from 1.8 - 4.3 inches per month. September is typically the wettest month, when rainfall can reach 4.3 in. April is typically the driest time to visit Trondheim when rainfall is around 1.8 in.

Temperature in Trondheim by month

Plan your trip to Trondheim by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Trondheim, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 55.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

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 April 22, 2025.
Delta
8.0
Very good
7,920 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,920 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,331 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Scandinavian Airlines
7.3
Good
1,342 reviews
Delta
8.0
Very good
7,920 reviews

Food

7.3

Boarding

8.2

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What are the cheapest airlines flying from Boston to Trondheim round-trip?

    Scandinavian Airlines, at $471, was found to be the cheapest airline from Boston to Trondheim. An alternate airline flying to your destination would be KLM. These flights start at 39% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston 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 2 airlines flying from Boston to Trondheim

Discover the top 2 airlines that operate flights from Boston 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 April 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$424Average$760FlexibilityNo cancel feeOn-time77%
DeltaCheapest$583Average$870FlexibilityNo cancel feeOn-timeN/A

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