What is the cheapest airline that flies from Boston Logan Intl to Tromso/Langnes?

Aer Lingus, British Airways, and KLM are the most popular carriers operating from Boston Logan Intl to Tromso/Langnes

When did momondo last update prices for flights from Boston Logan Intl Airport to Tromso/Langnes Airport?

Prices for flights from Boston Logan Intl Airport to Tromso/Langnes Airport were last updated today.

How many operators does momondo search for flights from Boston Logan Intl Airport to Tromso/Langnes Airport?

The number of operators available for flights from Boston Logan Intl Airport to Tromso/Langnes Airport is 1 as of November 2025.

How old do you have to be to fly from Boston Logan Intl Airport to Tromso/Langnes 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 Tromso/Langnes Airport.

What documentation or ID do you need to fly to Tromso/Langnes Airport?

The required travel and health documents for your Tromso/Langnes 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 Tromso/Langnes Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$296 Cheap Flights from Boston to Tromsø in 2025/26

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1:28 pm - 1:50 pmBOS-TOS

18h 22m2 stops

5:55 pm - 3:50 pmTOS-BOS

27h 55m3 stops

$407Scandinavian Airlines

Find Deal

lun., janv. 12 - lun., janv. 19

1:28 pm - 1:15 pmBOS-TOS

17h 47m2 stops

6:00 pm - 3:50 pmTOS-BOS

27h 50m1 stop

$409Scandinavian Airlines

Find Deal

sam., févr. 7 - sam., févr. 14

5:50 pm - 4:30 pmBOS-TOS

40h 40m2 stops

5:40 pm - 3:50 pmTOS-BOS

28h 10m2 stops

$418Scandinavian Airlines

Find Deal

mar., févr. 3 - sam., févr. 7

5:50 pm - 8:30 pmBOS-TOS

44h 40m2 stops

6:00 pm - 3:50 pmTOS-BOS

27h 50m1 stop

$420Scandinavian Airlines

Find Deal

mar., févr. 3 - sam., févr. 7

6:15 am - 11:15 amBOS-TOS

23h 00m2 stops

7:20 pm - 3:50 pmTOS-BOS

26h 30m2 stops

$421Scandinavian Airlines

Find Deal

ven., févr. 6 - sam., févr. 14

10:03 am - 5:20 pmBOS-TOS

25h 17m2 stops

7:15 pm - 3:50 pmTOS-BOS

26h 35m1 stop

$423Scandinavian Airlines

Find Deal

ven., févr. 6 - sam., févr. 14

6:15 am - 11:55 amBOS-TOS

23h 40m2 stops

6:35 pm - 3:50 pmTOS-BOS

51h 15m3 stops

$437Scandinavian Airlines

Find Deal

dim., févr. 22 - dim., mars 1

1:45 pm - 11:20 amBOS-TOS

15h 35m2 stops

8:10 pm - 4:50 pmTOS-BOS

25h 40m2 stops

$438Scandinavian Airlines

Find Deal

jeu., mars 5 - mer., mars 11

8:50 pm - 9:40 amBOS-TOS

30h 50m1 stop

10:05 am - 1:20 pmTOS-BOS

33h 15m1 stop

$454KLM

Find Deal

dim., févr. 22 - dim., mars 1

6:15 am - 11:20 amBOS-TOS

23h 05m2 stops

5:55 pm - 3:50 pmTOS-BOS

27h 55m3 stops

$455Scandinavian Airlines

Find Deal

jeu., févr. 12 - lun., févr. 16

Scandinavian Airlines flights from Boston to Tromsø

Our best Scandinavian Airlines deals on Boston to Tromsø flight tickets

Scandinavian Airlines

Jan 12

BOS1:28 pmBoston Logan Intl

18h 22m

2 stops

TOS1:50 pmTromso/Langnes

Jan 19

TOS5:55 pmTromso/Langnes

27h 55m

3 stops

BOS3:50 pmBoston Logan Intl

$407

Find similar

Scandinavian Airlines

Feb 23

BOS1:45 pmBoston Logan Intl

15h 50m

2 stops

TOS11:35 amTromso/Langnes

Mar 2

TOS5:10 pmTromso/Langnes

28h 40m

2 stops

BOS3:50 pmBoston Logan Intl

$408

Find similar

Scandinavian Airlines

Feb 7

BOS1:28 pmBoston Logan Intl

17h 47m

2 stops

TOS1:15 pmTromso/Langnes

Feb 14

TOS6:00 pmTromso/Langnes

27h 50m

1 stop

BOS3:50 pmBoston Logan Intl

$409

Find similar

Finnair flights from Boston to Tromsø

Our best Finnair deals on Boston to Tromsø flight tickets

Finnair

Dec 9

BOS7:15 pmBoston Logan Intl

32h 35m

3 stops

TOS9:50 amTromso/Langnes

Dec 16

TOS10:15 amTromso/Langnes

18h 39m

2 stops

BOS10:54 pmBoston Logan Intl

$479

Find similar

Finnair

Mar 5

BOS6:59 pmBoston Logan Intl

17h 01m

2 stops

TOS6:00 pmTromso/Langnes

Mar 11

TOS10:15 amTromso/Langnes

17h 44m

3 stops

BOS10:59 pmBoston Logan Intl

$512

Find similar

Finnair

Feb 12

BOS6:59 pmBoston Logan Intl

17h 01m

2 stops

TOS6:00 pmTromso/Langnes

Feb 17

TOS9:20 amTromso/Langnes

19h 32m

3 stops

BOS10:52 pmBoston Logan Intl

$531

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonTromsø

BOS - TOS

BOSTOS

Boston Logan Intl

lun. 1/12

1:28 pm-1:50 pm

2 stops18h 22m

Tromso/Langnes

lun. 1/19

5:55 pm-3:50 pm

3 stops27h 55m

$407

BostonTromsø

BOS - TOS

BOSTOS

Boston Logan Intl

sam. 2/7

1:28 pm-1:15 pm

2 stops17h 47m

Tromso/Langnes

sam. 2/14

6:00 pm-3:50 pm

1 stop27h 50m

$409

BostonTromsø

BOS - TOS

BOSTOS

Boston Logan Intl

mar. 2/3

5:50 pm-4:30 pm

2 stops40h 40m

Tromso/Langnes

sam. 2/7

5:40 pm-3:50 pm

2 stops28h 10m

$418

BostonTromsø

BOS - TOS

BOSTOS

Boston Logan Intl

mar. 2/3

5:50 pm-8:30 pm

2 stops44h 40m

Tromso/Langnes

sam. 2/7

6:00 pm-3:50 pm

1 stop27h 50m

$420

BostonTromsø

BOS - TOS

BOSTOS

Boston Logan Intl

ven. 2/6

6:15 am-11:15 am

2 stops23h 00m

Tromso/Langnes

sam. 2/14

7:20 pm-3:50 pm

2 stops26h 30m

$421

BostonTromsø

BOS - TOS

BOSTOS

Boston Logan Intl

ven. 2/6

10:03 am-5:20 pm

2 stops25h 17m

Tromso/Langnes

sam. 2/14

7:15 pm-3:50 pm

1 stop26h 35m

$423

BostonTromsø

BOS - TOS

BOSTOS

Boston Logan Intl

dim. 2/22

6:15 am-11:55 am

2 stops23h 40m

Tromso/Langnes

dim. 3/1

6:35 pm-3:50 pm

3 stops51h 15m

$437

BostonTromsø

BOS - TOS

BOSTOS

Boston Logan Intl

jeu. 3/5

1:45 pm-11:20 am

2 stops15h 35m

Tromso/Langnes

mer. 3/11

8:10 pm-4:50 pm

2 stops25h 40m

$438

BostonTromsø

BOS - TOS

BOSTOS

Boston Logan Intl

dim. 2/22

8:50 pm-9:40 am

1 stop30h 50m

Tromso/Langnes

dim. 3/1

10:05 am-1:20 pm

1 stop33h 15m

$454

BostonTromsø

BOS - TOS

BOSTOS

Boston Logan Intl

jeu. 2/12

6:15 am-11:20 am

2 stops23h 05m

Tromso/Langnes

lun. 2/16

5:55 pm-3:50 pm

3 stops27h 55m

$455

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How to get the cheapest flight ticket from Boston to Tromsø

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 month to fly to Tromsø?

The month of January is, on average, the cheapest month to fly to Tromsø from Boston, with most prices found around $505. If you aren’t able to travel during the month of January, then book flights to Tromsø from Boston during September instead. Flights to Tromsø in September, while not as cheap as those in January, still average around $537.

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

On average, the least expensive day to fly to Tromsø from Boston is on a Monday. momondo users have found tickets for Monday departures for as low as $456. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Saturday is the most expensive day to depart from Boston because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $657.

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

Our data shows that the cheapest Boston to Tromsø flights are usually those with departure times in the afternoon. Our users have found flights to Tromsø in the afternoon for as low as $545. Flights in the evening are often more expensive with an average ticket price of $670.

Can stopping save me money on Boston to Tromsø flights?

You could potentially save up to 12% on your flight if you consider stops on a Boston to Tromsø flight.

When to book flights from Boston to Tromsø

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

Estimated round-trip price

Cheap Boston to Tromsø (BOS to TOS) flight deals and tips

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

Direct flights	None

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

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How far is Boston Logan Intl to Tromso/Langnes by plane?
There are 3509.3 mi between Boston Logan Intl and Tromso/Langnes. Flights usually cover this in 11h 40m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Boston Logan Intl Airport to Tromso/Langnes Airport?
Prices for flights from Boston Logan Intl Airport to Tromso/Langnes Airport were last updated today.
How many operators does momondo search for flights from Boston Logan Intl Airport to Tromso/Langnes Airport?
The number of operators available for flights from Boston Logan Intl Airport to Tromso/Langnes Airport is 1 as of November 2025.
How old do you have to be to fly from Boston Logan Intl Airport to Tromso/Langnes 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 Tromso/Langnes Airport.
What documentation or ID do you need to fly to Tromso/Langnes Airport?
The required travel and health documents for your Tromso/Langnes 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 Tromso/Langnes 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 Tromsø?
momondo data reveals that the most frequently booked airline on the route from Boston to Tromsø is Scandinavian Airlines, representing 100% of all bookings.

Best airlines flying from Boston to Tromsø

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

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom $401	Free Cancellation	Rating 7.4 1,575 reviews		Search Scandinavian Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boston to Tromsø for you.

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

All flight searches from Boston to Tromsø on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Boston and Tromsø by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Boston to Tromsø flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Tromsø 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.

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Find better results for your trip to Norway

Cheap flights from Boston to Tromsø from $296

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 Tromsø departing on 12/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

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Find the cheapest flights from Boston to Tromsø

Cheap round-trip flights

Cheap one-way flights

Scandinavian Airlines flights from Boston to Tromsø

Our best Scandinavian Airlines deals on Boston to Tromsø flight tickets

Finnair flights from Boston to Tromsø

Our best Finnair deals on Boston to Tromsø flight tickets

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How to get the cheapest flight ticket from Boston to Tromsø

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

What is the cheapest month to fly to Tromsø?

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

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

Our data shows that the cheapest Boston to Tromsø flights are usually those with departure times in the afternoon. Our users have found flights to Tromsø in the afternoon for as low as $545. Flights in the evening are often more expensive with an average ticket price of $670.

Can stopping save me money on Boston to Tromsø flights?

You could potentially save up to 12% on your flight if you consider stops on a Boston to Tromsø flight.

What is the cheapest airline that flies from Boston Logan Intl to Tromso/Langnes?

Aer Lingus, British Airways, and KLM are the most popular carriers operating from Boston Logan Intl to Tromso/Langnes

When to book flights from Boston to Tromsø

Cheap Boston to Tromsø (BOS to TOS) flight deals and tips

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

Direct flights

How far is Boston Logan Intl to Tromso/Langnes by plane?

When did momondo last update prices for flights from Boston Logan Intl Airport to Tromso/Langnes Airport?

How many operators does momondo search for flights from Boston Logan Intl Airport to Tromso/Langnes Airport?

How old do you have to be to fly from Boston Logan Intl Airport to Tromso/Langnes Airport?

What documentation or ID do you need to fly to Tromso/Langnes Airport?

What is the most popular airline from Boston to Tromsø?

Best airlines flying from Boston to Tromsø

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

Why use momondo?

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

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

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

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

An easier way to manage your Tromsø 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