What is the cheapest airline that flies from Boston Logan Intl to Trondheim Vaernes?

TAP AIR PORTUGAL and Delta are the most popular carriers operating from Boston Logan Intl to Trondheim Vaernes

When did momondo last update prices for flights from Boston Logan Intl Airport to Trondheim Vaernes Airport?

Prices for flights from Boston Logan Intl Airport to Trondheim Vaernes Airport are updated daily.

How many operators does momondo search for flights from Boston Logan Intl Airport to Trondheim Vaernes Airport?

The number of operators available for flights from Boston Logan Intl Airport to Trondheim Vaernes Airport is 2 as of December 2025.

How old do you have to be to fly from Boston Logan Intl Airport to Trondheim Vaernes Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Trondheim Vaernes Airport.

What documentation or ID do you need to fly to Trondheim Vaernes Airport?

The required travel and health documents for your Trondheim Vaernes Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Trondheim Vaernes Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$388 Cheap Flights from Boston to Trondheim in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Boston to Trondheim

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:50 pm - 4:35 pm

BOS

TRD

13h 45m1 stop

5:10 pm - 4:25 pm

TRD

BOS

29h 15m1 stop

$439KLM

Sun, Mar 15 - Mon, Mar 30

9:50 pm - 4:35 pm

BOS

TRD

13h 45m1 stop

5:10 pm - 4:25 pm

TRD

BOS

29h 15m1 stop

$440KLM

Sun, Mar 15 - Mon, Mar 30

6:35 pm - 5:50 pm

BOS

TRD

18h 15m2 stops

4:35 pm - 3:35 pm

TRD

BOS

29h 00m2 stops

$500Scandinavian Airlines

Sun, Mar 15 - Sun, Mar 29

6:35 pm - 9:40 am

BOS

TRD

10h 05m1 stop

4:35 pm - 3:35 pm

TRD

BOS

29h 00m2 stops

$501Scandinavian Airlines

Sun, Mar 15 - Sun, Mar 29

5:35 pm - 9:40 am

BOS

TRD

10h 05m1 stop

3:05 pm - 3:50 pm

TRD

BOS

30h 45m1 stop

$503Scandinavian Airlines

Sun, Jan 25 - Thu, Jan 29

6:35 pm - 9:40 am

BOS

TRD

10h 05m1 stop

7:40 pm - 3:35 pm

TRD

BOS

25h 55m1 stop

$505Scandinavian Airlines

Sun, Mar 15 - Sun, Mar 29

5:35 pm - 12:40 am

BOS

TRD

25h 05m1 stop

2:45 pm - 3:50 pm

TRD

BOS

31h 05m2 stops

$506Scandinavian Airlines

Sun, Jan 25 - Thu, Jan 29

5:35 pm - 8:30 pm

BOS

TRD

20h 55m3 stops

3:05 pm - 3:50 pm

TRD

BOS

30h 45m1 stop

$508Scandinavian Airlines

Sun, Jan 25 - Thu, Jan 29

8:50 pm - 4:35 pm

BOS

TRD

13h 45m1 stop

6:15 am - 6:55 pm

TRD

BOS

18h 40m1 stop

$512KLM

Wed, Dec 31 - Fri, Mar 6

1:21 pm - 2:50 pm

BOS

TRD

20h 29m2 stops

9:25 pm - 4:50 pm

TRD

BOS

48h 25m2 stops

$513Scandinavian Airlines

Fri, Mar 13 - Sun, Mar 22

KLM flights from Boston to Trondheim

Our best KLM deals on Boston to Trondheim flight tickets

KLM

Mar 15

BOS9:50 pmBoston Logan Intl

13h 45m

1 stop

TRD4:35 pmTrondheim Vaernes

Mar 30

TRD5:10 pmTrondheim Vaernes

29h 15m

1 stop

BOS4:25 pmBoston Logan Intl

$439

Find similar

KLM

Mar 15

BOS9:50 pmBoston Logan Intl

13h 45m

1 stop

TRD4:35 pmTrondheim Vaernes

Mar 30

TRD5:10 pmTrondheim Vaernes

29h 15m

1 stop

BOS4:25 pmBoston Logan Intl

$440

Find similar

KLM

Dec 31

BOS8:50 pmBoston Logan Intl

13h 45m

1 stop

TRD4:35 pmTrondheim Vaernes

Mar 6

TRD6:15 amTrondheim Vaernes

18h 40m

1 stop

BOS6:55 pmBoston Logan Intl

$512

Find similar

Scandinavian Airlines flights from Boston to Trondheim

Our best Scandinavian Airlines deals on Boston to Trondheim flight tickets

Scandinavian Airlines

Mar 15

BOS6:35 pmBoston Logan Intl

18h 15m

2 stops

TRD5:50 pmTrondheim Vaernes

Mar 29

TRD4:35 pmTrondheim Vaernes

29h 00m

2 stops

BOS3:35 pmBoston Logan Intl

$500

Find similar

Scandinavian Airlines

Mar 15

BOS6:35 pmBoston Logan Intl

10h 05m

1 stop

TRD9:40 amTrondheim Vaernes

Mar 29

TRD4:35 pmTrondheim Vaernes

29h 00m

2 stops

BOS3:35 pmBoston Logan Intl

$501

Find similar

Scandinavian Airlines

Jan 25

BOS5:35 pmBoston Logan Intl

10h 05m

1 stop

TRD9:40 amTrondheim Vaernes

Jan 29

TRD3:05 pmTrondheim Vaernes

30h 45m

1 stop

BOS3:50 pmBoston Logan Intl

$503

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonTrondheim

BOS - TRD

BOSTRD

Boston Logan Intl

Sun 3/15

9:50 pm-4:35 pm

1 stop13h 45m

Trondheim Vaernes

Mon 3/30

5:10 pm-4:25 pm

1 stop29h 15m

$439

BostonTrondheim

BOS - TRD

BOSTRD

Boston Logan Intl

Sun 3/15

9:50 pm-4:35 pm

1 stop13h 45m

Trondheim Vaernes

Mon 3/30

5:10 pm-4:25 pm

1 stop29h 15m

$440

BostonTrondheim

BOS - TRD

BOSTRD

Boston Logan Intl

Sun 3/15

6:35 pm-5:50 pm

2 stops18h 15m

Trondheim Vaernes

Sun 3/29

4:35 pm-3:35 pm

2 stops29h 00m

$500

BostonTrondheim

BOS - TRD

BOSTRD

Boston Logan Intl

Sun 3/15

6:35 pm-9:40 am

1 stop10h 05m

Trondheim Vaernes

Sun 3/29

4:35 pm-3:35 pm

2 stops29h 00m

$501

BostonTrondheim

BOS - TRD

BOSTRD

Boston Logan Intl

Sun 1/25

5:35 pm-9:40 am

1 stop10h 05m

Trondheim Vaernes

Thu 1/29

3:05 pm-3:50 pm

1 stop30h 45m

$503

BostonTrondheim

BOS - TRD

BOSTRD

Boston Logan Intl

Sun 3/15

6:35 pm-9:40 am

1 stop10h 05m

Trondheim Vaernes

Sun 3/29

7:40 pm-3:35 pm

1 stop25h 55m

$505

BostonTrondheim

BOS - TRD

BOSTRD

Boston Logan Intl

Sun 1/25

5:35 pm-12:40 am

1 stop25h 05m

Trondheim Vaernes

Thu 1/29

2:45 pm-3:50 pm

2 stops31h 05m

$506

BostonTrondheim

BOS - TRD

BOSTRD

Boston Logan Intl

Sun 1/25

5:35 pm-8:30 pm

3 stops20h 55m

Trondheim Vaernes

Thu 1/29

3:05 pm-3:50 pm

1 stop30h 45m

$508

BostonTrondheim

BOS - TRD

BOSTRD

Boston Logan Intl

Wed 12/31

8:50 pm-4:35 pm

1 stop13h 45m

Trondheim Vaernes

Fri 3/6

6:15 am-6:55 pm

1 stop18h 40m

$512

BostonTrondheim

BOS - TRD

BOSTRD

Boston Logan Intl

Fri 3/13

1:21 pm-2:50 pm

2 stops20h 29m

Trondheim Vaernes

Sun 3/22

9:25 pm-4:50 pm

2 stops48h 25m

$513

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Boston to Trondheim

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest day to depart on your flight to Trondheim?

The cheapest day to depart on your flight to Trondheim is on a Tuesday when prices can be found for as low as $485. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Trondheim is Friday, with ticket prices averaging around $1,021.

What is the cheapest time of day to depart on your flight to Trondheim?

According to our data, the cheapest time of day to fly to Trondheim is in the afternoon. momondo users have found flights departing from Boston to Trondheim in the afternoon for as low as $734. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the evening are often more expensive with an average ticket price of $870.

When to book flights from Boston to Trondheim

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Trondheim according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Boston to Trondheim (BOS to TRD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Trondheim

Fastest flight time	13h 45m
Direct flights	None

The fastest flight from Boston to Trondheim takes 13h 45m

There are no direct flights from Boston to Trondheim. There are no popular flight routes from Boston to Trondheim.

Search flight deals

How far is Boston Logan Intl to Trondheim Vaernes by plane?
There are 3405.7 mi between Boston Logan Intl and Trondheim Vaernes. In terms of flight time, this usually takes a little over 13h 45m.
When did momondo last update prices for flights from Boston Logan Intl Airport to Trondheim Vaernes Airport?
Prices for flights from Boston Logan Intl Airport to Trondheim Vaernes Airport are updated daily.
How many operators does momondo search for flights from Boston Logan Intl Airport to Trondheim Vaernes Airport?
The number of operators available for flights from Boston Logan Intl Airport to Trondheim Vaernes Airport is 2 as of December 2025.
How old do you have to be to fly from Boston Logan Intl Airport to Trondheim Vaernes Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to Trondheim Vaernes Airport.
What documentation or ID do you need to fly to Trondheim Vaernes Airport?
The required travel and health documents for your Trondheim Vaernes Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Trondheim Vaernes Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Boston to Trondheim?
Based on momondo bookings for flights between Boston and Trondheim, the leading airline is Scandinavian Airlines, making up 58% of the total bookings. Other popular airlines include Delta with 42%.

Best airlines flying from Boston to Trondheim

Compare and see reviews for airlines that fly from Boston to Trondheim with momondo

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom $482	Free Cancellation	Rating 7.4 1,606 reviews		Search Scandinavian Airlines flights
Delta	PriceFrom $507	Free Cancellation	Rating 7.9 8,006 reviews		Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Trondheim?

Finding the right flight to Trondheim from Boston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Trondheim quick and easy, saving you time and money.

Can I find flights from Boston to Trondheim with flexible booking policies on momondo?

Flights from Boston to Trondheim with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Boston to Trondheim?

Once all potential Boston to Trondheim flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Boston to Trondheim right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Trondheim, momondo offers a useful price alert feature which will track prices for flights to Trondheim from Boston and alert you when they change.

An easier way to manage your Trondheim trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Fri 1/16

Fri 1/23

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Norway

Cheap flights from Boston to Trondheim from $388

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Trondheim departing on 3/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Boston to Trondheim

Cheap round-trip flights

Cheap one-way flights

KLM flights from Boston to Trondheim

Our best KLM deals on Boston to Trondheim flight tickets

Scandinavian Airlines flights from Boston to Trondheim

Our best Scandinavian Airlines deals on Boston to Trondheim flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Boston to Trondheim that are best for you.

See travel insights to Trondheim from

How to get the cheapest flight ticket from Boston to Trondheim

What is the cheapest day to depart on your flight to Trondheim?

What is the cheapest time of day to depart on your flight to Trondheim?

What is the cheapest airline that flies from Boston Logan Intl to Trondheim Vaernes?

TAP AIR PORTUGAL and Delta are the most popular carriers operating from Boston Logan Intl to Trondheim Vaernes

When to book flights from Boston to Trondheim

Cheap Boston to Trondheim (BOS to TRD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Trondheim

Fastest flight time

Direct flights

How far is Boston Logan Intl to Trondheim Vaernes by plane?

When did momondo last update prices for flights from Boston Logan Intl Airport to Trondheim Vaernes Airport?

How many operators does momondo search for flights from Boston Logan Intl Airport to Trondheim Vaernes Airport?

How old do you have to be to fly from Boston Logan Intl Airport to Trondheim Vaernes Airport?

What documentation or ID do you need to fly to Trondheim Vaernes Airport?

What is the most popular airline from Boston to Trondheim?

Best airlines flying from Boston to Trondheim

Compare and see reviews for airlines that fly from Boston to Trondheim with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Trondheim?

Can I find flights from Boston to Trondheim with flexible booking policies on momondo?

How can momondo help me find flights from Boston to Trondheim?

I’m not ready to book a flight from Boston to Trondheim right now. Can momondo alert me if prices change?

An easier way to manage your Trondheim trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Norway

Airports servicing Norway