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$418+ Cheap flights from Trondheim (TRD) to Boston (BOS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
TRD — BOS
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheap flight deals from Trondheim to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Trondheim (TRD) to Boston (BOS). 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 28, 2025.

Most accurate provider

Expedia
2 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$491
(Ticket)

One-way from

$418
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$562
Provider with most accurate pricing for Trondheim Vaernes-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Trondheim Vaernes-Boston Logan Intl flights.
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From Trondheim Vaernes to Boston Logan Intl
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One-way flight from Trondheim Vaernes to Boston Logan Intl
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Highest demand for flights based on searches. 32% potential increase in price ($365 potential increase over avg. RT price).
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Cheapest flight prices on average. 23% potential price decrease ($145 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Trondheim to Boston

Cheapest flights from Trondheim to Boston
Explore the most affordable flight options available from Trondheim to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

This Ticket 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/125:10 pmTRD - BOS
1 stop26h 10mKLM
Tue 11/187:10 pmBOS - TRD
1 stop15h 25mKLM
Deal found 10/27$491
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 11/126:15 amTRD - BOS
2 stops16h 00mDelta
Tue 11/185:00 pmBOS - TRD
2 stops17h 35mDelta
Deal found 10/27$529
This Ticket deal was found by Cheapflights users on 10/26. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/65:30 amTRD - BOS
1 stop16h 20mScandinavian Airlines
Mon 11/105:35 pmBOS - TRD
1 stop25h 05mScandinavian Airlines
Deal found 10/26$552
This Mytrip deal was found by Cheapflights users on 10/26. 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.
Thu 11/62:45 pmTRD - BOS
3 stops33h 05mMultiple Airlines
Mon 11/107:50 pmBOS - TRD
3 stops16h 05mMultiple Airlines
Deal found 10/26$810
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 11/128:00 pmTRD - BOS
3 stops27h 50mMultiple Airlines
Tue 11/186:05 pmBOS - TRD
2 stops22h 45mMultiple Airlines
Deal found 10/27$909
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/207:45 pmTRD - BOS
2 stops44h 51mScandinavian Airlines
Mon 12/225:35 pmBOS - TRD
2 stops22h 05mScandinavian Airlines
Deal found 10/27$1,253

Cheapflights Fare Finder

 
Customize your flight search to find flights from Trondheim to Boston 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 28, 2025.
Use the filters below to find and compare flights from Trondheim to Boston that are best for you.

Fly from

Trondheim

Fly to

Boston

Route

Depart

Return

Price

TrondheimBoston

TRD - BOS

TRDBOS

Trondheim Vaernes

Wed 11/12

5:10 pm-1:20 pm

1 stop26h 10m

Boston Logan Intl

Tue 11/18

7:10 pm-4:35 pm

1 stop15h 25m

$491

TrondheimBoston

TRD - BOS

TRDBOS

Trondheim Vaernes

Wed 11/12

8:00 pm-5:50 pm

3 stops27h 50m

Boston Logan Intl

Tue 11/18

6:05 pm-10:50 pm

2 stops22h 45m

$909

TrondheimBoston

TRD - BOS

TRDBOS

Trondheim Vaernes

Sat 12/20

7:45 pm-10:36 am

2 stops44h 51m

Boston Logan Intl

Mon 12/22

5:35 pm-9:40 pm

2 stops22h 05m

$1,253

TrondheimBoston

TRD - BOS

TRDBOS

Trondheim Vaernes

Wed 4/1

6:00 am-3:05 pm

2 stops15h 05m

Boston Logan Intl

Mon 4/6

10:20 pm-4:30 pm

2 stops12h 10m

$1,384

TrondheimBoston

TRD - BOS

TRDBOS

Trondheim Vaernes

Wed 4/1

5:40 am-3:35 pm

1 stop15h 55m

Boston Logan Intl

Mon 4/6

1:10 pm-12:25 pm

2 stops17h 15m

$1,411

TrondheimBoston

TRD - BOS

TRDBOS

Trondheim Vaernes

Wed 11/12

8:25 am-8:28 am

3 stops54h 03m

$418

TrondheimBoston

TRD - BOS

TRDBOS

Trondheim Vaernes

Wed 11/12

7:45 pm-3:50 pm

1 stop26h 05m

$870

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

  • Most accurate provider: When it comes to deals on Trondheim-Boston flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Trondheim-Boston flight deals on Cheapflights vs. Expedia 90-95% of the time. Price accuracy is based on data collected from Trondheim-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Trondheim-Boston flights, Cheapflights users trust Expedia the most. Expedia 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 Trondheim-Boston 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 Trondheim to Boston

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

Cheapflights Insights

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

What is the cheapest month to book a flight from Trondheim to Boston?

Currently, January is the cheapest month in which you can book a flight from Trondheim to Boston (average of $337). Flying from Trondheim to Boston in August is currently the most expensive (average of $864). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated October 28, 2025.
Peruse reviews from past customers who have flown with KLM from Trondheim to Boston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,406 reviews

Food

7.3

Crew

8.4

Entertainment

7.1

Comfort

7.7

Boarding

7.8

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,406 reviews
KLM
7.7
Good
1,406 reviews

Food

7.3

Crew

8.4

Entertainment

7.1

Comfort

7.7

Boarding

7.8

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

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

    For as low as $491, KLM can have you in Boston from Trondheim in 26h 10m. Airlines will cover a distance of 3419 mi. This flight may include one or multiple stops.

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

    Flying on KLM is currently your cheapest option to Boston, with prices starting at $420. Users have found that KLM is 45% cheaper than the other options available to this destination.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Trondheim to Boston?

    Currently, January is the cheapest month in which you can book a flight from Trondheim to Boston (average of $337). Flying from Trondheim to Boston in August is currently the most expensive (average of $864). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Cambridge
Medford
Hampton Beach
Watertown
Seabrook
Seekonk
Lincoln
Lowell
Smithfield
Cranston
Chestnut Hill
Peabody
Quincy
York Beach
Warwick
Swansea
Old Orchard Beach
Brockton
Waltham
Chelsea

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Alternative routes for Trondheim to Boston

See prices for flight routes from nearby airports that may be better suited for you.
Oslo Gardermoen to Boston flights
Sandefjord to Boston flights
Stavanger to Boston flights
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Bergen to Boston flights
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Kirkenes to Boston flights

Top airline flying from Trondheim to Boston

Discover the top airline that operate flights from Trondheim to Boston. 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 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$420Average$2,366FlexibilityNo cancel feeOn-time75%

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