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Tromsø

$228+ 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 3 — Mar 101
Tue 3/3
Tue 3/10
1 adult, Economy
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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 1, 2026.

This Ticket deal was found by Cheapflights users on 1/30. 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 3/210:45 pm
JFK
-
TOS
1 stop13h 15m
Finnair
Wed 3/188:55 am
TOS
-
JFK
1 stop16h 10m
Finnair
Deal found 1/30$392
This Ticket deal was found by Cheapflights users on 1/30. 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 3/210:45 pm
JFK
-
TOS
1 stop13h 15m
Finnair
Tue 3/178:30 am
TOS
-
JFK
1 stop16h 35m
Finnair
Deal found 1/30$399
This Ticket deal was found by Cheapflights users on 1/31. 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 3/26:30 pm
EWR
-
TOS
1 stop13h 20m
Scandinavian Airlines
Wed 3/186:00 am
TOS
-
EWR
2 stops13h 35m
Scandinavian Airlines
Deal found 1/31$407
This CrystalTravel deal was found by Cheapflights users on 2/1. 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 3/187:30 pm
EWR
-
TOS
3 stops16h 45m
Scandinavian Airlines
Tue 3/245:50 pm
TOS
-
EWR
2 stops25h 45m
Scandinavian Airlines
Deal found 2/1$420
This oojo deal was found by Cheapflights users on 2/1. 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 3/35:40 pm
EWR
-
TOS
2 stops14h 10m
Scandinavian Airlines
Tue 3/105:55 pm
TOS
-
EWR
2 stops25h 30m
Scandinavian Airlines
Deal found 2/1$429
This Mytrip deal was found by Cheapflights users on 1/31. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/176:40 pm
EWR
-
TOS
2 stops24h 10m
Scandinavian Airlines
Tue 3/243:10 pm
TOS
-
EWR
1 stop28h 25m
Scandinavian Airlines
Deal found 1/31$431
This Mytrip deal was found by Cheapflights users on 1/31. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:30 pm
EWR
-
TOS
1 stop11h 05m
Scandinavian Airlines
Tue 3/176:00 am
TOS
-
EWR
2 stops13h 35m
Scandinavian Airlines
Deal found 1/31$436
This KLM deal was found by Cheapflights users on 1/31. 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.
Tue 3/177:45 pm
JFK
-
TOS
1 stop32h 10m
KLM
Tue 3/2410:25 am
TOS
-
JFK
1 stop14h 55m
KLM
Deal found 1/31$444
This Gurufare deal was found by Cheapflights users on 1/30. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/118:20 pm
IAD
-
TOS
2 stops15h 00m
Scandinavian Airlines
Wed 10/287:20 pm
TOS
-
IAD
1 stop27h 55m
Scandinavian Airlines
Deal found 1/30$444
This KLM deal was found by Cheapflights users on 1/31. 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.
Tue 3/178:10 pm
BOS
-
TOS
1 stop31h 45m
KLM
Tue 3/2410:25 am
TOS
-
BOS
1 stop32h 55m
KLM
Deal found 1/31$446
This KLM deal was found by Cheapflights users on 1/31. 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.
Tue 3/34:40 pm
JFK
-
TOS
1 stop34h 15m
KLM
Tue 3/1010:25 am
TOS
-
JFK
1 stop31h 00m
KLM
Deal found 1/31$446
This KAYAK deal was found by Cheapflights users on 1/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/118:20 pm
IAD
-
TOS
3 stops32h 55m
Scandinavian Airlines
Mon 10/268:10 pm
TOS
-
IAD
2 stops51h 05m
Scandinavian Airlines
Deal found 1/30$447

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 1, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$392
(Ticket)

One-way from

$228
(Trip.com)

Popular in

June

Cheapest in

November

Average price

$541
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 ($83 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($23 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 1, 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

NewarkTromsø

EWR - TOS

EWRTOS

Newark

Wed 3/18

7:30 pm-11:50 pm

1 stop23h 20m

Tromso/Langnes

Tue 3/24

5:10 pm-2:35 pm

2 stops26h 25m

$415

NewarkTromsø

EWR - TOS

EWRTOS

Newark

Tue 3/3

5:40 pm-1:50 pm

2 stops14h 10m

Tromso/Langnes

Mon 3/9

8:10 pm-2:35 pm

2 stops23h 25m

$430

NewarkTromsø

EWR - TOS

EWRTOS

Newark

Tue 3/3

5:40 pm-1:50 pm

2 stops14h 10m

Tromso/Langnes

Tue 3/10

8:10 pm-2:25 pm

1 stop23h 15m

$430

NewarkTromsø

EWR - TOS

EWRTOS

Newark

Thu 3/19

6:30 pm-11:20 am

1 stop11h 50m

Tromso/Langnes

Tue 3/24

3:10 pm-2:35 pm

1 stop28h 25m

$437

NewarkTromsø

EWR - TOS

EWRTOS

Newark

Thu 3/19

6:30 pm-11:20 am

1 stop11h 50m

Tromso/Langnes

Mon 3/23

6:00 am-2:25 pm

1 stop13h 25m

$443

NewarkTromsø

EWR - TOS

EWRTOS

Newark

Mon 3/2

5:40 pm-1:50 pm

2 stops38h 10m

Tromso/Langnes

Tue 3/17

3:10 pm-2:35 pm

1 stop28h 25m

$444

BostonTromsø

BOS - TOS

BOSTOS

Boston Logan Intl

Tue 3/17

8:10 pm-8:55 am

1 stop31h 45m

Tromso/Langnes

Tue 3/24

10:25 am-2:20 pm

1 stop32h 55m

$446

New YorkTromsø

JFK - TOS

JFKTOS

New York John F Kennedy Intl

Sun 3/15

7:45 pm-9:40 am

1 stop32h 55m

Tromso/Langnes

Thu 3/19

9:40 am-8:20 pm

1 stop15h 40m

$446

NewarkTromsø

EWR - TOS

EWRTOS

Newark

Wed 3/4

6:30 pm-5:15 pm

2 stops16h 45m

Tromso/Langnes

Mon 3/9

6:00 am-2:25 pm

1 stop13h 25m

$446

NewarkTromsø

EWR - TOS

EWRTOS

Newark

Mon 3/16

7:30 pm-5:15 pm

3 stops16h 45m

Tromso/Langnes

Sun 3/22

6:35 pm-2:25 pm

2 stops24h 50m

$452

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

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 1, 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
1,448 reviews

Crew

8.4

Overall

7.7

Boarding

7.8

Food

7.3

Comfort

7.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,448 reviews
KLM
7.7
Good
1,448 reviews

Crew

8.4

Overall

7.7

Boarding

7.8

Food

7.3

Comfort

7.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Finnair
7.6
Good
1,357 reviews
KLM
7.7
Good
1,448 reviews

Crew

8.4

Overall

7.7

Boarding

7.8

Food

7.3

Comfort

7.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Scandinavian Airlines
7.3
Good
1,676 reviews
KLM
7.7
Good
1,448 reviews

Crew

8.4

Overall

7.7

Boarding

7.8

Food

7.3

Comfort

7.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Lufthansa
6.8
Okay
7,758 reviews
KLM
7.7
Good
1,448 reviews

Crew

8.4

Overall

7.7

Boarding

7.8

Food

7.3

Comfort

7.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
British Airways
6.7
Okay
7,709 reviews
KLM
7.7
Good
1,448 reviews

Crew

8.4

Overall

7.7

Boarding

7.8

Food

7.3

Comfort

7.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

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 15m. Scandinavian Airlines provides one of the quickest options available for as low as $463. 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), Finnair ($429), and Air France ($451).

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

    When deciding which route to take from USA to Tromsø consider Boston Logan Intl - Tromso/Langnes, New York John F Kennedy Intl - Tromso/Langnes or Newark - 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 1, 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$403Average$646FlexibilityNo cancel feeOn-time77%
FinnairCheapest$434Average$640FlexibilityNo cancel feeOn-time76%
KLMCheapest$498Average$698FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$509Average$576FlexibilityNo cancel feeOn-time70%

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