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Tromsø

$206+ Cheap flights from the United States to Tromsø (TOS)

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 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — TOS
Mar 20 — Mar 271
Fri 3/20
Fri 3/27
1 adult, Economy
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Find cheap flights from USA to Tromsø with Cheapflights

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Cheap flight deals from USA to Tromsø

Cheapest flights from USA to Tromsø
Explore the most affordable flight options available from USA to Tromsø. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 18, 2026.

This Ticket deal was found by Cheapflights users on 2/14. 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.
Mon 3/306:55 pm
JFK
-
TOS
1 stop13h 25m
Scandinavian Airlines
Wed 4/158:45 pm
TOS
-
JFK
1 stop24h 55m
Scandinavian Airlines
Deal found 2/14$399
This oojo deal was found by Cheapflights users on 2/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/17:20 pm
ORD
-
TOS
2 stops17h 10m
Scandinavian Airlines
Mon 12/75:10 pm
TOS
-
ORD
2 stops30h 35m
Scandinavian Airlines
Deal found 2/14$401
This oojo deal was found by Cheapflights users on 2/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/65:40 pm
BOS
-
TOS
2 stops22h 50m
Scandinavian Airlines
Wed 4/226:00 am
TOS
-
BOS
2 stops15h 35m
Scandinavian Airlines
Deal found 2/15$411
This oojo deal was found by Cheapflights users on 2/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/256:30 pm
EWR
-
TOS
3 stops16h 45m
Scandinavian Airlines
Tue 12/15:55 pm
TOS
-
EWR
2 stops25h 30m
Scandinavian Airlines
Deal found 2/16$412
This Ticket deal was found by Cheapflights users on 2/14. 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.
Mon 3/305:15 pm
EWR
-
TOS
1 stop15h 05m
Scandinavian Airlines
Wed 4/156:00 am
TOS
-
EWR
1 stop13h 15m
Scandinavian Airlines
Deal found 2/14$416
This Flightnetwork deal was found by Cheapflights users on 2/16. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/125:10 pm
JFK
-
TOS
1 stop11h 10m
Scandinavian Airlines
Sun 4/268:55 pm
TOS
-
JFK
1 stop24h 45m
Scandinavian Airlines
Deal found 2/16$418
This CrystalTravel deal was found by Cheapflights users on 2/17. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:30 pm
EWR
-
TOS
1 stop13h 20m
Scandinavian Airlines
Sat 11/77:20 pm
TOS
-
EWR
1 stop24h 05m
Scandinavian Airlines
Deal found 2/17$427
This oojo deal was found by Cheapflights users on 2/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/136:30 pm
EWR
-
TOS
1 stop23h 15m
Scandinavian Airlines
Sat 11/211:55 pm
TOS
-
EWR
2 stops29h 40m
Scandinavian Airlines
Deal found 2/15$434
This oojo deal was found by Cheapflights users on 2/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/127:30 pm
EWR
-
TOS
2 stops16h 45m
Scandinavian Airlines
Mon 3/166:00 am
TOS
-
EWR
1 stop13h 25m
Scandinavian Airlines
Deal found 2/14$450
This CrystalTravel deal was found by Cheapflights users on 2/16. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/68:20 pm
IAD
-
TOS
2 stops33h 30m
Scandinavian Airlines
Wed 4/228:45 pm
TOS
-
IAD
2 stops26h 15m
Scandinavian Airlines
Deal found 2/16$451
This Scandinavian Airlines deal was found by Cheapflights users on 2/15. 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.
Sun 9/276:55 pm
JFK
-
TOS
2 stops16h 25m
Scandinavian Airlines
Wed 10/74:00 pm
TOS
-
JFK
1 stop29h 40m
Scandinavian Airlines
Deal found 2/15$453
This KLM deal was found by Cheapflights users on 2/16. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/159:50 pm
BOS
-
TOS
1 stop30h 50m
KLM
Thu 3/199:40 am
TOS
-
BOS
2 stops26h 35m
KLM
Deal found 2/16$456

Find flight deals from USA to Tromsø

Keep the following information in mind while searching for USA to Tromsø flight deals. Data was last updated February 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$399
(Ticket)

One-way from

$206
(Delta)

Popular in

June

Cheapest in

November

Average price

$549
Provider with most accurate pricing for New York (NYC)-Tromso/Langnes flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Tromso/Langnes flights.
Search Deals
From USA to Tromso/Langnes
Search Deals
One-way flight from USA to Tromso/Langnes
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($84 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from USA 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 February 18, 2026.
Use the filters below to find and compare flights from the United States to Tromsø that are best for you.

Fly from

USA

Fly to

Tromsø

Route

Depart

Return

Price

New YorkTromsø

JFK - TOS

JFKTOS

New York John F Kennedy Intl

Mon 3/30

6:55 pm-2:20 pm

1 stop13h 25m

Tromso/Langnes

Wed 4/15

8:45 pm-3:40 pm

1 stop24h 55m

$399

BostonTromsø

BOS - TOS

BOSTOS

Boston Logan Intl

Mon 4/6

5:40 pm-2:20 pm

1 stop14h 40m

Tromso/Langnes

Wed 4/22

6:00 am-3:35 pm

2 stops15h 35m

$412

NewarkTromsø

EWR - TOS

EWRTOS

Newark

Mon 3/30

5:15 pm-2:20 pm

1 stop15h 05m

Tromso/Langnes

Wed 4/15

6:00 am-1:15 pm

1 stop13h 15m

$416

New YorkTromsø

JFK - TOS

JFKTOS

New York John F Kennedy Intl

Sun 4/12

5:10 pm-11:15 am

2 stops36h 05m

Tromso/Langnes

Sun 4/26

8:55 pm-3:40 pm

1 stop24h 45m

$422

Washington, D.C.Tromsø

IAD - TOS

IADTOS

Washington, D.C. Dulles Intl

Mon 4/6

8:20 pm-11:50 am

2 stops33h 30m

Tromso/Langnes

Wed 4/22

8:45 pm-5:00 pm

2 stops26h 15m

$451

BostonTromsø

BOS - TOS

BOSTOS

Boston Logan Intl

Sun 3/15

9:50 pm-9:40 am

1 stop30h 50m

Tromso/Langnes

Thu 3/19

9:40 am-7:15 am

2 stops26h 35m

$456

NewarkTromsø

EWR - TOS

EWRTOS

Newark

Tue 3/17

6:40 pm-11:50 pm

2 stops24h 10m

Tromso/Langnes

Tue 3/24

5:55 pm-2:25 pm

2 stops25h 30m

$456

NewarkTromsø

EWR - TOS

EWRTOS

Newark

Thu 4/16

5:20 pm-3:40 pm

1 stop16h 20m

Tromso/Langnes

Sat 4/25

7:05 pm-1:15 pm

2 stops48h 10m

$473

ChicagoTromsø

ORD - TOS

ORDTOS

Chicago O'Hare Intl

Mon 4/6

7:15 pm-2:20 pm

1 stop12h 05m

Tromso/Langnes

Tue 4/14

11:55 am-4:10 pm

3 stops35h 15m

$477

Washington, D.C.Tromsø

IAD - TOS

IADTOS

Washington, D.C. Dulles Intl

Mon 4/13

8:20 pm-10:30 pm

2 stops20h 10m

Tromso/Langnes

Mon 4/20

6:00 pm-5:00 pm

3 stops53h 00m

$480

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/17

Showing 1-10 of 60 results
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Best time to book a flight from USA to Tromsø

Have a flexible travel schedule? Discover the best time to fly to Tromsø from USA 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 the United States to Tromsø

What is the cheapest month to book a flight from USA to Tromsø?

Currently, June is the cheapest month in which you can book a flight from USA to Tromsø (average of $387). Flying from USA to Tromsø in July is currently the most expensive (average of $622). 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.

The best insider tips for theUnited States to Tromsø flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your theUnited States to Tromsø trip
Our travel experts
Harriet Baskas

Harriet Baskas

Expert on Delta

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Robert Schrader

Robert Schrader

Expert on Scandinavian Airlines

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more
Duncan Madden

Duncan Madden

Expert on Finnair

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Read more

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 February 18, 2026.
Get a feel of what it's like to fly with KLM, Finnair, and Scandinavian Airlines from the United States to Tromsø by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,456 reviews

Entertainment

7.1

Boarding

7.8

Overall

7.7

Food

7.3

Comfort

7.6

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
KLM
7.7
Good
1,456 reviews
KLM
7.7
Good
1,456 reviews

Entertainment

7.1

Boarding

7.8

Overall

7.7

Food

7.3

Comfort

7.6

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Finnair
7.6
Good
1,362 reviews
KLM
7.7
Good
1,456 reviews

Entertainment

7.1

Boarding

7.8

Overall

7.7

Food

7.3

Comfort

7.6

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Scandinavian Airlines
7.3
Good
1,686 reviews
KLM
7.7
Good
1,456 reviews

Entertainment

7.1

Boarding

7.8

Overall

7.7

Food

7.3

Comfort

7.6

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
Lufthansa
6.8
Okay
7,787 reviews
KLM
7.7
Good
1,456 reviews

Entertainment

7.1

Boarding

7.8

Overall

7.7

Food

7.3

Comfort

7.6

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas
British Airways
6.7
Okay
7,751 reviews
KLM
7.7
Good
1,456 reviews

Entertainment

7.1

Boarding

7.8

Overall

7.7

Food

7.3

Comfort

7.6

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Anonymous,Feb 2026

EZE - SCL

It was a short trip The aeroplane was delay I arrived in Chile late and I lost my fly with Qantas

Related info for your journey

Find useful and relevant information for your journey from USA to Tromsø. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Tromsø from United States?

    Most people fly into Tromso/Langnes (TOS) if they book a flight to Tromsø from United States. Tromso/Langnes is conveniently located just 2.5 mi from Tromsø’s city center.

  • How long is the flight from USA to Tromsø?

    A quick flight from USA to Tromsø can take about 13h 25m. Scandinavian Airlines provides one of the quickest options available for as low as $399. The distance from USA to Tromsø is about 3676 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from USA to Tromsø one-way?

    The cheapest airlines for a one-way flight from USA to Tromsø are Lufthansa ($363), Air France ($451), and Finnair ($457).

  • What are the most popular routes from USA to Tromsø?

    When deciding which route to take from USA to Tromsø consider New York John F Kennedy Intl - Tromso/Langnes, Newark - Tromso/Langnes or Washington, D.C. Dulles Intl - Tromso/Langnes as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from USA 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.

  • What is the cheapest month to book a flight from USA to Tromsø?

    Currently, June is the cheapest month in which you can book a flight from USA to Tromsø (average of $387). Flying from USA to Tromsø in July is currently the most expensive (average of $622). 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

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Alternative routes for USA to Tromsø

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from USA to Tromsø

Discover the top 4 airlines that operate flights from USA 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 February 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$400Average$631FlexibilityNo cancel feeOn-time77%
FinnairCheapest$444Average$640FlexibilityNo cancel feeOn-time76%
KLMCheapest$498Average$698FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$509Average$576FlexibilityNo cancel feeOn-time70%

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