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$251+ Cheap flights from Newark (EWR) to Oslo

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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — OSL
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheapflights Tip: The best prices from Newark to Oslo are usually found in September or November, booked 62 days in advance, depart on a Wednesday or Monday and return on a Wednesday

Cheap flight deals from Newark to Oslo

Discover tips and strategies to find the most affordable flight options for your journey from Newark (EWR) to Oslo (OS1). 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 January 8, 2026.

Round-trip from

$341
(Flightnetwork)

One-way from

$251
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$589
From Newark to Oslo
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One-way flight from Newark to Oslo
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Highest demand for flights based on searches. 12% potential increase in price ($87 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Newark to Oslo

Cheapest flights from Newark to Oslo
Explore the most affordable flight options available from Newark to Oslo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This Flightnetwork deal was found by Cheapflights users on 1/6. 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.
Fri 3/65:40 pmEWR - OSL
1 stop17h 50mScandinavian Airlines
Sun 3/85:10 pmOSL - EWR
1 stop28h 30mScandinavian Airlines
Deal found 1/6$341
This oojo deal was found by Cheapflights users on 1/7. 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 2/65:40 pmEWR - OSL
1 stop17h 50mScandinavian Airlines
Sun 2/85:55 amOSL - EWR
1 stop15h 45mScandinavian Airlines
Deal found 1/7$343
This FlightHub deal was found by Cheapflights users on 1/7. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/25:40 pmEWR - OSL
1 stop31h 50mScandinavian Airlines
Thu 2/55:55 amOSL - EWR
1 stop15h 45mScandinavian Airlines
Deal found 1/7$349
This Ticket deal was found by Cheapflights users on 1/6. 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 2/211:53 amEWR - OSL
2 stops18h 17mAir Canada
Mon 2/96:15 amOSL - EWR
2 stops20h 19mAir Canada
Deal found 1/6$351
This Ticket deal was found by Cheapflights users on 1/6. 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 2/26:30 pmEWR - OSL
Nonstop7h 35mScandinavian Airlines
Mon 2/910:45 amOSL - EWR
Nonstop8h 40mScandinavian Airlines
Deal found 1/6$358
This Cheapflightsfares deal was found by Cheapflights users on 1/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/215:40 pmEWR - OSL
1 stop21h 40mScandinavian Airlines
Mon 2/239:05 pmOSL - EWR
2 stops22h 30mScandinavian Airlines
Deal found 1/8$360
This Ticket deal was found by Cheapflights users on 1/8. 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.
Thu 10/15:20 pmEWR - OSL
1 stop17h 50mScandinavian Airlines
Sat 10/1710:55 amOSL - EWR
Nonstop8h 20mScandinavian Airlines
Deal found 1/8$364
This Kiwi.com deal was found by Cheapflights users on 1/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/110:00 pmEWR - OSL
1 stop32h 10mSWISS
Fri 3/61:00 pmOSL - EWR
1 stop13h 30mSWISS
Deal found 1/7$366
This oojo deal was found by Cheapflights users on 1/7. 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 2/25:30 pmEWR - TRF
1 stop14h 35mScandinavian Airlines
Fri 3/62:35 pmTRF - EWR
1 stop31h 05mScandinavian Airlines
Deal found 1/7$418
This oojo deal was found by Cheapflights users on 1/6. 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 2/55:30 pmEWR - TRF
1 stop14h 35mScandinavian Airlines
Wed 3/42:35 pmTRF - EWR
1 stop31h 05mScandinavian Airlines
Deal found 1/6$419
This Gotogate deal was found by Cheapflights users on 1/8. 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.
Thu 10/15:15 pmEWR - TRF
1 stop15h 15mScandinavian Airlines
Sat 10/176:00 amTRF - EWR
2 stops13h 15mScandinavian Airlines
Deal found 1/8$431
This Kiwi.com deal was found by Cheapflights users on 1/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/25:30 pmEWR - TRF
1 stop14h 35mScandinavian Airlines
Mon 2/92:35 pmTRF - EWR
1 stop31h 05mScandinavian Airlines
Deal found 1/6$432

Cheapflights Fare Finder

 
Customize your flight search to find flights from Newark to Oslo 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 January 8, 2026.
Use the filters below to find and compare flights from Newark Airport to Oslo that are best for you.

Fly from

Newark

Fly to

Oslo

Route

Depart

Return

Price

NewarkOslo

EWR - OSL

EWROSL

Newark

Wed 3/18

7:30 pm-8:05 am

Nonstop7h 35m

Oslo Gardermoen

Wed 4/8

10:55 am-1:15 pm

Nonstop8h 20m

$411

NewarkOslo

EWR - OSL

EWROSL

Newark

Tue 3/31

6:20 pm-5:15 pm

1 stop16h 55m

Oslo Gardermoen

Tue 4/7

6:45 am-7:10 pm

2 stops18h 25m

$414

NewarkOslo

EWR - TRF

EWRTRF

Newark

Mon 3/16

6:30 pm-2:05 pm

1 stop14h 35m

Oslo Sandefjord

Mon 3/23

2:35 pm-4:40 pm

1 stop31h 05m

$418

NewarkOslo

EWR - TRF

EWRTRF

Newark

Tue 2/3

5:30 pm-2:05 pm

1 stop14h 35m

Oslo Sandefjord

Tue 2/10

2:35 pm-3:40 pm

1 stop31h 05m

$418

NewarkOslo

EWR - TRF

EWRTRF

Newark

Mon 2/2

5:30 pm-2:05 pm

1 stop14h 35m

Oslo Sandefjord

Fri 3/6

2:35 pm-3:40 pm

1 stop31h 05m

$418

NewarkOslo

EWR - TRF

EWRTRF

Newark

Wed 2/4

5:30 pm-2:05 pm

1 stop14h 35m

Oslo Sandefjord

Wed 2/11

2:35 pm-3:40 pm

1 stop31h 05m

$418

NewarkOslo

EWR - TRF

EWRTRF

Newark

Mon 2/2

5:30 pm-2:05 pm

1 stop14h 35m

Oslo Sandefjord

Fri 2/27

2:35 pm-3:40 pm

1 stop31h 05m

$418

NewarkOslo

EWR - TRF

EWRTRF

Newark

Thu 3/12

6:30 pm-2:05 pm

1 stop14h 35m

Oslo Sandefjord

Tue 3/17

2:35 pm-4:40 pm

1 stop31h 05m

$419

NewarkOslo

EWR - TRF

EWRTRF

Newark

Wed 2/25

5:30 pm-2:05 pm

1 stop14h 35m

Oslo Sandefjord

Tue 3/17

2:35 pm-4:40 pm

1 stop31h 05m

$419

NewarkOslo

EWR - TRF

EWRTRF

Newark

Thu 2/5

5:30 pm-2:05 pm

1 stop14h 35m

Oslo Sandefjord

Wed 3/4

2:35 pm-3:40 pm

1 stop31h 05m

$419

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/5

Showing 1-10 of 41 results
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Best time to book a flight from Newark to Oslo

Have a flexible travel schedule? Discover the best time to fly to Oslo from Newark 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 Newark Airport to Oslo

How far ahead should I book a flight from Newark Airport to Oslo?

Use this chart to determine the optimal time to book a round-trip flight from Newark to Oslo. Price data was last updated on January 2, 2026.

The best time to book flights from Newark Airport to Oslo is 61 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Newark Airport to Oslo?

Currently, March is the cheapest month in which you can book a flight from Newark Airport to Oslo (average of $382). Flying from Newark Airport to Oslo in July is currently the most expensive (average of $580). 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.

What is the cheapest time of day to fly from EWR to OSL?

Find hourly flight availability from Newark to Oslo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 8, 2026.

When flying from Newark Airport to Oslo, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How often are flights from Newark to Oslo delayed?

About 12% of weekly flights between Newark and Oslo have experienced delays in the past year, with the average delay time being 145 minutes.

What is the most punctual flight time for Newark to Oslo flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Newark to Oslo flights?

Over the last year, Scandinavian Airlines have had the lowest number of delays on this route, with just 12% of flights being delayed.

Reviews of airlines servicing Oslo

Get insights into the airlines that provide service to Oslo. 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 Oslo. Reviews last updated January 8, 2026.
Get a feel of what it's like to fly with Delta, United Airlines, and Scandinavian Airlines from Newark Airport to Oslo by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,025 reviews

Crew

8.5

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Food

7.2

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
7.9
Good
8,025 reviews
Delta
7.9
Good
8,025 reviews

Crew

8.5

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Food

7.2

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
United Airlines
7.4
Good
9,139 reviews
Delta
7.9
Good
8,025 reviews

Crew

8.5

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Food

7.2

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Scandinavian Airlines
7.3
Good
1,635 reviews
Delta
7.9
Good
8,025 reviews

Crew

8.5

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Food

7.2

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Icelandair
7.1
Good
593 reviews
Delta
7.9
Good
8,025 reviews

Crew

8.5

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Food

7.2

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
British Airways
6.7
Okay
7,657 reviews
Delta
7.9
Good
8,025 reviews

Crew

8.5

Entertainment

7.8

Boarding

8.1

Comfort

7.9

Food

7.2

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

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

  • How long is the flight from Newark Airport to Oslo?

    Departing from Newark Airport to Oslo will take you 17h 50m. The distance between Newark Airport and Oslo is about 3684 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Newark Airport to Oslo round-trip?

    Flying on Icelandair is currently your cheapest option to Oslo, with prices starting at $383. Additional round-trip tickets that might be worth considering are offered by Scandinavian Airlines and United Airlines, with the lowest prices starting at $416 and $428, respectively. Icelandair is currently priced 39% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Newark Airport to Oslo one-way?

    The cheapest airlines for a one-way flight from Newark Airport to Oslo are TAP AIR PORTUGAL ($151), Icelandair ($172), and Austrian Airlines ($189).

  • What are the most reliable airlines from Newark Airport to Oslo?

    The top 3 most reliable airlines when flying from Newark Airport to Oslo are Air France (84%), Scandinavian Airlines (84%) and Delta (84%).

  • What are the cheapest flights from Newark Airport to Oslo?

    The cheapest flight price from Newark Airport to Oslo is $352. On average you can expect to pay $1,562. The most popular route, (Newark - Oslo Gardermoen), can usually be booked for $343.

  • Can I find deals for flights from Newark to Oslo that include hotel bookings?

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

  • How can I find direct flights from Newark to Oslo?

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

  • Can I find deals for business class flights from Newark to Oslo?

    Yes. Cheapflights offers flight deals from Newark to Oslo 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 Newark Airport to Oslo?

    Currently, March is the cheapest month in which you can book a flight from Newark Airport to Oslo (average of $382). Flying from Newark Airport to Oslo in July is currently the most expensive (average of $580). 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 Newark to Oslo

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Oslo Gardermoen flights
Newark to Oslo Gardermoen flights
LaGuardia to Oslo Gardermoen flights
John F Kennedy Intl to Sandefjord flights
Newark to Sandefjord flights
John F Kennedy Intl to Tromsø flights
John F Kennedy Intl to Bergen flights
Newark to Tromsø flights
Newark to Bergen flights
LaGuardia to Bergen flights
Stewart to Oslo Gardermoen flights
Newark to Stavanger flights
John F Kennedy Intl to Stavanger flights
John F Kennedy Intl to Narvik flights
LaGuardia to Stavanger flights
John F Kennedy Intl to Longyearbyen flights
Newark to Longyearbyen flights
Newark to Bodø flights
John F Kennedy Intl to Bodø flights
John F Kennedy Intl to Trondheim flights
LaGuardia to Sandefjord flights
Newark to Trondheim flights
Newark to Kristiansand flights
John F Kennedy Intl to Kristiansand flights
Stewart to Bergen flights
John F Kennedy Intl to Haugesund flights
Newark to Ålesund flights
John F Kennedy Intl to Ålesund flights
Newark to Haugesund flights

Top 5 airlines flying from Newark to Oslo

Discover the top 5 airlines that operate flights from Newark to Oslo. 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 January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$383Average$582FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$417Average$706FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$428Average$662FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$519Average$604FlexibilityNo cancel feeOn-time70%
DeltaCheapest$528Average$2,632FlexibilityNo cancel feeOn-timeN/A

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