$343 Cheap Flights from Newark Liberty Intl. Airport (EWR) to Tromsø (TOS)

View $343 flight on Mon, Mar 16, 2026Opens in a new window

Popular airlines from Newark Liberty Intl. Airport (EWR) to Tromsø (TOS-Langnes)

Cheap Flights from Newark Liberty Intl. Airport to Tromsø (EWR-TOS)

Prices were available within the past 7 days and start at $343 for one-way flights and $419 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Thu, Feb 19 - Fri, Feb 27
EWR
New York
TOS
Tromsø
$419 Roundtrip, found 8 hours ago
$419
Roundtrip
found 8 hours ago
Select Scandinavian Airlines flight, departing Thu, Feb 19 from New York to Tromsø, returning Fri, Feb 27, priced at $419 found 8 hours ago
Scandinavian Airlines
Sun, Jan 25 - Wed, Jan 28
EWR
New York
TOS
Tromsø
$421 Roundtrip, found 4 days ago
$421
Roundtrip
found 4 days ago
Select Scandinavian Airlines flight, departing Sun, Jan 25 from New York to Tromsø, returning Wed, Jan 28, priced at $421 found 4 days ago
Scandinavian Airlines
Thu, Feb 19 - Tue, Mar 3
EWR
New York
TOS
Tromsø
$423 Roundtrip, found 8 hours ago
$423
Roundtrip
found 8 hours ago
Select Scandinavian Airlines flight, departing Thu, Feb 19 from New York to Tromsø, returning Tue, Mar 3, priced at $423 found 8 hours ago
Scandinavian Airlines
Mon, Nov 24 - Sat, Dec 13
EWR
New York
TOS
Tromsø
$423 Roundtrip, found 6 days ago
$423
Roundtrip
found 6 days ago
Select Scandinavian Airlines flight, departing Mon, Nov 24 from New York to Tromsø, returning Sat, Dec 13, priced at $423 found 6 days ago
Scandinavian Airlines
Sun, Nov 16 - Wed, Nov 26
EWR
New York
TOS
Tromsø
$427 Roundtrip, found 4 days ago
$427
Roundtrip
found 4 days ago
Select Scandinavian Airlines flight, departing Sun, Nov 16 from New York to Tromsø, returning Wed, Nov 26, priced at $427 found 4 days ago
Scandinavian Airlines
Thu, Nov 13 - Mon, Nov 17
EWR
New York
TOS
Tromsø
$436 Roundtrip, found 3 days ago
$436
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Thu, Nov 13 from New York to Tromsø, returning Mon, Nov 17, priced at $436 found 3 days ago
British Airways
Wed, Mar 18 - Thu, Mar 26
EWR
New York
TOS
Tromsø
$480 Roundtrip, found 1 day ago
$480
Roundtrip
found 1 day ago
Select British Airways flight, departing Wed, Mar 18 from New York to Tromsø, returning Thu, Mar 26, priced at $480 found 1 day ago
KLM
Mon, Jan 19 - Thu, Jan 22
EWR
New York
TOS
Tromsø
$538 Roundtrip, found 4 days ago
$538
Roundtrip
found 4 days ago
Select KLM flight, departing Mon, Jan 19 from New York to Tromsø, returning Thu, Jan 22, priced at $538 found 4 days ago
Austrian Airlines
Tue, Dec 30 - Wed, Jan 7
EWR
New York
TOS
Tromsø
$553 Roundtrip, found 20 hours ago
$553
Roundtrip
found 20 hours ago
Select Austrian Airlines flight, departing Tue, Dec 30 from New York to Tromsø, returning Wed, Jan 7, priced at $553 found 20 hours ago
Lufthansa
Sat, Jan 17 - Fri, Jan 23
EWR
New York
TOS
Tromsø
$576 Roundtrip, found 2 days ago
$576
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Sat, Jan 17 from New York to Tromsø, returning Fri, Jan 23, priced at $576 found 2 days ago

Alternative airports near Tromsø

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Langnes TOS. Cheapest and Closest option available. Average driving time to city center is 6 minutes. Flights from $795
TOS
Langnes
CheapestClosest
Average driving time to city center6 min
Flights from $795

Frequently asked questions

How much does a flight from Liberty Intl. Airport (EWR) to Langnes Airport (TOS) cost?
Get a cheap one-way flight from $343 or cheap return flight from $419 from Liberty Intl. Airport (EWR) to Langnes Airport (TOS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Liberty Intl. Airport (EWR) to Langnes Airport (TOS)?
February is the most affordable month to fly from EWR to TOS. Timing your trip outside of the busy season is often the key to better flight prices.
What is the cheapest airline that flies from Liberty Intl. Airport (EWR) to Langnes Airport (TOS)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll fly you from EWR to TOS. Then, sort your results by "Price (lowest to highest)" to snag the best deal available.
How many flights per day from Liberty Intl. Airport (EWR) to Langnes Airport (TOS)?
Nonstop flights from Liberty Intl. Airport (EWR) to Langnes Airport (TOS) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from EWR to TOS?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Liberty Intl. Airport (EWR) to Langnes Airport (TOS)?
To avoid possible delays on the Liberty Intl. Airport (EWR) to Langnes Airport (TOS) route, fly before 3 PM. Later flights have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Liberty Intl. Airport (EWR) to Langnes Airport (TOS) last-minute?
Last-minute fares from EWR to TOS are usually more expensive. To lock in the lowest prices, start looking for flights as early as possible. That said, if you're flexible with your travel dates, it's possible to land a cheap fare right before your journey.
Is it cheaper to book an EWR to TOS flight and hotel package?
Compared with arranging hotels and flights separately, booking an EWR to TOS flight and hotel package with Expedia could result in significant savings. What's more, having everything in one place will take the stress out of travel planning. Simply secure your flights and choose from our wide range of hotels, then tailor your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Liberty Intl. Airport (EWR) to Langnes Airport (TOS)?
If you booked your EWR to TOS flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more information.

Travel information

Travel information

Origin airport
Newark Liberty Intl. Airport
Destination airport
Langnes
Airlines serving
Aer Lingus, Air France, Austrian Airlines, British Airways, Finnair, KLM, LOT-Polish Airlines, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal
Roundtrip price
$419
Distance
3684 mi

Book with confidence

Book with confidence

Newark Liberty Intl. Airport to Tromsø Flights

The cheapest times to fly from Newark Liberty Intl. Airport to Tromsø

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Newark Liberty Intl. Airport to Tromsø are during the month of February. You can find some of the cheapest flights from Newark Liberty Intl. Airport to Tromsø with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Newark Liberty Intl. Airport to Tromsø

Sunday is one of the best days to book for cheap flights from Newark Liberty Intl. Airport to Tromsø: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Newark Liberty Intl. Airport to Tromsø

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Newark Liberty Intl. Airport to Tromsø in 2025. You can also book with separate airlines for your outbound and return journeys, from $343 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Newark Liberty Intl. Airport to Tromsø flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Newark Liberty Intl. Airport to Tromsø airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Newark Liberty Intl. Airport to Tromsø Flights

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*Available to One Key members.