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BOS - TRD

$912 Find cheap flights from Boston to Trondheim

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Trondheim departing on 5/27. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 6/6
Thu 6/13

Search hundreds of travel sites at once for deals on flights to Trondheim

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Trondheim, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Trondheim, as well as popular online travel agencies
In the last 7 days travelers have searched 43,707,506 times on KAYAK, and here is why:

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Cheap flight deals from Boston to Trondheim (BOS-TRD)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Trondheim that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
5:50 pm - 4:25 pmBOS-TRD
16h 35m2 stops
9:15 pm - 4:00 pmTRD-BOS
24h 45m2 stops
$912Scandinavian Airlines
Find Deal
Mon, May 27 - Mon, Jun 3
4:35 pm - 11:30 amBOS-TRD
12h 55m1 stop
6:00 am - 6:30 pmTRD-BOS
18h 30m1 stop
$949KLM
Find Deal
Fri, May 10 - Sun, May 12
5:50 pm - 2:20 pmBOS-TRD
14h 30m1 stop
8:55 pm - 4:00 pmTRD-BOS
25h 05m2 stops
$1,050Scandinavian Airlines
Find Deal
Mon, May 27 - Mon, Jun 3
6:05 pm - 9:10 amBOS-TRD
33h 05m2 stops
6:55 pm - 4:00 pmTRD-BOS
27h 05m2 stops
$1,075Scandinavian Airlines
Find Deal
Fri, May 10 - Sun, May 12
4:35 pm - 11:30 amBOS-TRD
12h 55m1 stop
12:00 pm - 7:20 amTRD-BOS
25h 20m2 stops
$1,126KLM
Find Deal
Fri, May 10 - Sun, May 12
6:45 pm - 4:30 pmBOS-TRD
15h 45m1 stop
6:00 am - 4:30 pmTRD-BOS
16h 30m1 stop
$1,172KLM
Find Deal
Mon, May 27 - Mon, Jun 3
7:15 pm - 12:05 pmBOS-TRD
34h 50m3 stops
8:10 pm - 6:00 pmTRD-BOS
27h 50m3 stops
$1,340
Find Deal
Fri, May 10 - Sun, May 12
8:40 pm - 8:35 pmBOS-TRD
17h 55m2 stops
8:10 pm - 6:00 pmTRD-BOS
27h 50m3 stops
$1,343
Find Deal
Fri, May 10 - Sun, May 12
4:05 pm - 2:20 pmBOS-TRD
16h 15m2 stops
6:00 am - 5:28 pmTRD-BOS
17h 28m3 stops
$2,154Air Canada
Find Deal
Mon, May 27 - Mon, Jun 3
3:30 pm - 2:20 pmBOS-TRD
16h 50m3 stops
6:00 am - 5:28 pmTRD-BOS
17h 28m3 stops
$2,187Air Canada
Find Deal
Mon, May 27 - Mon, Jun 3

Good to know

Low season

November

High season

August

Cheapest flight

$912
Best time to beat the crowds with an average 36% drop in price.
Most popular time to fly and prices are also 17% lower on average.
Flight from Boston to Trondheim

When to book flights from Boston to Trondheim

Are your dates flexible? Find out the best times to travel from Boston to Trondheim based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boston to Trondheim

  • What is the cheapest flight from Boston to Trondheim?

    In the last 3 days, the lowest price for a flight from Boston to Trondheim was $912 for a round-trip ticket.

  • Do I need a passport to fly between Boston and Trondheim?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Boston and on arrival in Trondheim.

  • Which aircraft models fly most regularly from Boston to Trondheim?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boston to Trondheim?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Boston and Trondheim, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Boston to Trondheim, KLM or Scandinavian Airlines?

    The two airlines most popular with KAYAK users for flights from Boston to Trondheim are KLM and Scandinavian Airlines. With an average price for the route of $658 and an overall rating of 7.8, KLM is the most popular choice. Scandinavian Airlines is also a great choice for the route, with an average price of $633 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Boston to Trondheim?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Trondheim.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Trondheim?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Trondheim from Boston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Trondheim?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Trondheim with an airline and back to Boston with another airline. Booking your flights between Boston and TRD can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Trondheim?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Trondheim from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top 3 airlines serving from Boston to Trondheim

 
See real verified KAYAK customer reviews for airlines flying from Boston to Trondheim. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Trondheim? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10810 reviews
7.4Food
8.2Boarding
8.6Crew
7.9Comfort
8.0Entertainment
Airline reviews

West Jet has a horrible boarding process and the seats have no cushion.

4.0 OkayDouglas, May 2024MSP - YEG
Read more about Delta reviews

West Jet has a horrible boarding process and the seats have no cushion.

Everything went smoothly. I didn’t like that when I booked in the main cabin my wife and I weren’t seated together. One would think when booking on an option that allows picking your seat. They would put you and your travel partner together. Had to call to get it sorted. They did fix.

The gate area was incredibly short staffed, with one representative manning 4-5 flights, which caused a 3 hr delay in boarding even though the plane was all ready to leave. Other flights also were delayed because of this. The flight crew was awesome and I feel bad for the only gate worker on call, but Delta needs to hire more employees.

Very frustrated with boarding gate crew. She announced the plane was small and they would be limiting us to one item to carry on. Not a problem for me as I understand the tiny planes have limited space!! Not the case here! It was a rather large plane and had plenty of room for bags! So because I don’t want to be one of “those people” who ignores the request to check a carry on I did so asking if I would be able to pick it up at the bottom of the ramp on arrival in Knoxville to which she responded “yes”! Then I watched as every other passenger held onto their 2 items and boarded!! Then when we arrived in Knoxville our 2 carry ons had been put with all the other luggage and we had to go to baggage pick up and wait for all the big checked bags to come off the carousel! So she lied!! Frustrating. Next time I won’t be so nice!

It was a good experience except when boarding a female flight attendant did not go out of her way to assist my teenage daughters in finding space for their carry-ons after their compartments were full.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

Checking in at the airport the agent only booked the first keg of my trip and had my checked luggage going to the airport with a layover! Never was issued a boarding pass for the second leg or received sticker fir my checked bag. All was well in the end! Delta agents helped to resolve the situation!!!

Delayed due to an ill passenger after loading. Not preventable on Delta's part. Was in first class. The seats are becoming worn and detaching from their velcro attachments. Only got snacks on flight. The attendant was not the friendliest.

I would fly again the whole experience was great. The only feed back I can give that they don't do that American Airlines does is the crew there is more humorous with boarding and thank their passengers. It makes it more fun to fly with them. I would however fly Delta again.

Big plane, long flight, absolutely no leg room and basically non existent air! I am 5”4’ and always travel Main Cabin, I was miserable on this plane and could barely move when we arrived in Cabo due to the cramped leg area!

The flight was delayed for 2 hrs. Because they didn’t have a crew to fly. And it is not a first time for klm to do that. Last time they cancelled my filght and rebooked me 3 days later. Not reliable airline

Booked connecting flights with KlM. My serving flight was the furthest part of the airport. On arrival in Zurich. My two cases arrived but only one carry on belong to my son. His three suitcase didn't arrive. After enquiring we discovered they were still in Amsterdam. We landed at 11.12. We eventually left the airport just after one.

Seats are fair enough for medium tall people. Good food all the trip. Fight attendances are warm

no issues at all... Kudos to the food. This time was really really good

Overall a good experience. We were disappointed when we had to check our carry on due to the plane being full. KLM hadn’t notified us and we had valuable items in the carry on but they still made us check it. Some of the food was great and some was mediocre. Crew is really kind and funny.

One of the vstewardeses wanted to bump me of the plane for absolutely nothing. There is CCTV in the plane ans everything can be verified. Very disappointing , you all will see, o other 5 years and the passangers who does not smile to flight attendent will be bumped off...

The worst airline. Cancelled flight 30 min before boarding and rebooked on flight after 3 days.

It was nice to be on a legacy airline, people try at least.

Mostly fine. Minor delays departing and arriving. Quite a cramped plane, not so much as regards legroom but very narrow seats. Quiet nice food. Non-working USB charger. Flight attendants were helpful but not particularly proactive — one had to work to get their attention (but all was fine once they notice you), very Dutch style:)

I travel frequently. The flight was late again... KLM should really try and be on time

TERRIBLE! Staff was unfriendly, rude, and demeaning. One flight attendant touched me to grab the complimentary blanket off my neck because I couldn't take it home, while a bunch of other people took theirs home. I have never been so ill treated. I am not happy at all. And flight was delayed, no information until short notice for everything. Lost an entire day at my destination. I expect a full refund for that experience. Never will fly with them EVER again

My return flight has been changed to JFK from EWR without any notice or reason

This was my first time flying SAS and used them for 4 flights. The crews, flight and communication was outstanding. I flew premium economy and was extremely impressed by their SAS lounges. I will 100% ise SAS again. Everyone was so pleasant!

They lost my luggage. Tromso in winter without warm clothes is not fun.

The flight was on time and loading was fine. I really disliked that all drinks other than coffee or tea had a cost. Deplaning was also an issue as people did not wait for those in front of them to get out before they pushed forward

Flight was delayed 3 hours. Pilot cancelled flight under 4 people volunteered to change their seats to economy from business class.

I couldn’t make it to the airport for my original flight due to bad weather; roads were shut down, buses and trains were closed. Since the plane wasn’t cancelled, I still had to pay $720 to change my ticket.

Overall, this flight team did a fantastic job. They came often with the water, coffee and tea. There was no meal choice in coach, but the lasagna lunch was decent. The sandwich snack just before landing was tasty. The baggage bins were large, so no trouble holding carry on luggage.

Good friendly service and food - The seats in business class are old, too hard and not very comfortable.

My seat was not the one I paid for, the crew was very curt, and the cabin was extremely warm.

Last minute flights from Boston to Trondheim

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Boston to Trondheim that are departing in the next 10 days.
5/10Fri
multi-stopKLM
12h 55mBOS-TRD
5/12Sun
multi-stopKLM
18h 30mTRD-BOS
$949
5/10Fri
multi-stopScandinavian Airlines
33h 05mBOS-TRD
5/12Sun
multi-stopScandinavian Airlines
27h 05mTRD-BOS
$1,075
5/10Fri
multi-stopKLM
12h 55mBOS-TRD
5/12Sun
multi-stopKLM
25h 20mTRD-BOS
$1,126
5/10Fri
multi-stop
34h 50mBOS-TRD
5/12Sun
multi-stop
27h 50mTRD-BOS
$1,340
5/10Fri
multi-stop
17h 55mBOS-TRD
5/12Sun
multi-stop
27h 50mTRD-BOS
$1,343

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Boston - Trondheim Flights

Departure:

Boston (undefined)United States

Destination:

Trondheim (TRD)Norway

Return flight deals:

Trondheim - Boston

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