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Tromsø

$515+ Cheap flights from Boston (BOS) to Tromsø (TOS)

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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — TOS
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Boston to Tromsø

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Tromsø (TOS). 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 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$739
(Justfly.com)

Popular in

June

Cheapest in

January

Average price

$640
Provider with most accurate pricing for Boston Logan Intl-Tromso/Langnes flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Tromso/Langnes flights.
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From Boston Logan Intl to Tromso/Langnes
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Highest demand for flights based on searches. 32% potential increase in price ($356 potential increase over avg. RT price).
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Cheapest flight prices on average. 10% potential price decrease ($69 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 Tromsø

Cheapest flights from Boston to Tromsø
Explore the most affordable flight options available from Boston to Tromsø. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Scandinavian Airlines deal was found by Cheapflights users on 4/16. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/255:40 pmBOS - TOS
2 stops18h 40mScandinavian Airlines
Sat 8/308:20 pmTOS - BOS
2 stops25h 15mScandinavian Airlines
Deal found 4/16$515
This Justfly.com deal was found by Cheapflights users on 4/17. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/105:50 pmBOS - TOS
1 stop13h 10mMultiple Airlines
Sat 5/1711:05 amTOS - BOS
1 stop14h 50mMultiple Airlines
Deal found 4/17$739
This Gotogate deal was found by Cheapflights users on 4/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/35:50 pmBOS - TOS
1 stop13h 10mLufthansa
Sat 5/1011:05 amTOS - BOS
2 stops36h 35mLufthansa
Deal found 4/17$824

Cheapflights Fare Finder

Customize your flight search to find flights from Boston to Tromsø 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 17, 2025.
Use the filters below to find and compare flights from Boston to Tromsø that are best for you.

Fly from

Boston

Fly to

Tromsø

Route

Depart

Return

Price

BostonTromsø

BOS - TOS

BOSTOS

Boston Logan Intl

Mon 8/25

5:40 pm-6:20 pm

2 stops18h 40m

Tromso/Langnes

Sat 8/30

8:20 pm-3:35 pm

2 stops25h 15m

$515

BostonTromsø

BOS - TOS

BOSTOS

Boston Logan Intl

Sat 5/10

5:50 pm-1:00 pm

1 stop13h 10m

Tromso/Langnes

Sat 5/17

11:05 am-7:55 pm

1 stop14h 50m

$739

BostonTromsø

BOS - TOS

BOSTOS

Boston Logan Intl

Sat 5/3

5:50 pm-1:00 pm

1 stop13h 10m

Tromso/Langnes

Sat 5/10

11:05 am-5:40 pm

2 stops36h 35m

$824

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Compare providers for flights from Boston to Tromsø

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 Tromsø in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 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-Tromsø flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Boston-Tromsø flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Boston-Tromsø flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Tromsø flights, Cheapflights users trust AranGrant the most. AranGrant 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-Tromsø 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 Tromsø

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

What is the cheapest time of day to fly from BOS to TOS?

Find hourly flight availability from Boston to Tromsø. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

One of the essential ways to save on airfare from Boston to Tromsø is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 19% on airfare.

Rainfall in Tromsø by month

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

In terms of precipitation, rainfall in Tromsø ranges from 1.8 - 5.1 inches per month. October is typically the wettest month, when rainfall can reach 5.1 in. May is typically the driest time to visit Tromsø when rainfall is around 1.8 in.

Temperature in Tromsø by month

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

If weather is an important factor for your trip to Tromsø, 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 53.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

Reviews of airlines servicing Tromsø

Get insights into the airlines that provide service to Tromsø. 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 Tromsø. Reviews last updated April 17, 2025.
Scandinavian Airlines
7.3
Good
1,335 reviews

Overall

7.3

Comfort

7.2

Entertainment

6.5

Crew

7.9

Food

6.5

Boarding

7.5

Reviews

1 / 20
8.0
Excellent

Elita,Mar 2025

RIX - CPH

It’s OK, but I was some accidents during the flights
Scandinavian Airlines
7.3
Good
1,335 reviews
Scandinavian Airlines
7.3
Good
1,335 reviews

Overall

7.3

Comfort

7.2

Entertainment

6.5

Crew

7.9

Food

6.5

Boarding

7.5

Reviews

1 / 20
8.0
Excellent

Elita,Mar 2025

RIX - CPH

It’s OK, but I was some accidents during the flights
Lufthansa
6.7
Okay
7,012 reviews
Scandinavian Airlines
7.3
Good
1,335 reviews

Overall

7.3

Comfort

7.2

Entertainment

6.5

Crew

7.9

Food

6.5

Boarding

7.5

Reviews

1 / 20
8.0
Excellent

Elita,Mar 2025

RIX - CPH

It’s OK, but I was some accidents during the flights

Related info for your journey

Find useful and relevant information for your journey from Boston to Tromsø. 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 Tromsø round-trip?

    Flying on Scandinavian Airlines is currently your cheapest option to Tromsø, with prices starting at $759. Another option worth looking into is Lufthansa, starting at $824 round trip.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston to Tromsø 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 Boston to Tromsø

Discover the top airline that operate flights from Boston to Tromsø. 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 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$407Average$595FlexibilityNo cancel feeOn-time77%

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