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$185+ 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 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — OSL
déc. 20 — déc. 271
sam. 12/20
sam. 12/27
1 adult, Economy
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Cheapflights Tip: The best prices from Newark to Oslo are usually found in September or October, booked 83 days in advance, depart on a Wednesday or Monday and return on a Wednesday

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 novembre 20, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/18. 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.
mer. 11/266:40 pmEWR - OSL
1 stop11h 30mSWISS
mer. 12/31:00 pmOSL - EWR
1 stop30h 55mSWISS
Deal found 11/18$377
This Kiwi.com deal was found by Cheapflights users on 11/18. 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.
mar. 11/255:55 pmEWR - OSL
1 stop13h 40mAustrian Airlines
mer. 12/32:20 pmOSL - EWR
1 stop29h 55mAustrian Airlines
Deal found 11/18$384
This Kiwi.com deal was found by Cheapflights users on 11/19. 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.
mer. 11/266:40 pmEWR - OSL
1 stop11h 30mMultiple Airlines
mer. 12/32:20 pmOSL - EWR
1 stop29h 55mMultiple Airlines
Deal found 11/19$387
This Kiwi.com deal was found by Cheapflights users on 11/19. 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.
mar. 11/255:15 pmEWR - OSL
2 stops36h 55mSWISS
mer. 12/31:00 pmOSL - EWR
1 stop13h 30mSWISS
Deal found 11/19$389
This Kiwi.com deal was found by Cheapflights users on 11/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/185:55 pmEWR - OSL
1 stop13h 40mMultiple Airlines
mar. 11/251:00 pmOSL - EWR
1 stop13h 30mMultiple Airlines
Deal found 11/17$393
This FlightHub deal was found by Cheapflights users on 11/18. 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.
mer. 12/107:35 pmEWR - OSL
1 stop10h 00mIcelandair
sam. 1/101:10 pmOSL - EWR
1 stop11h 15mIcelandair
Deal found 11/18$396
This Kiwi.com deal was found by Cheapflights users on 11/18. 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.
mer. 11/196:40 pmEWR - OSL
1 stop11h 30mSWISS
mer. 11/261:00 pmOSL - EWR
1 stop30h 55mSWISS
Deal found 11/18$399
This Mytrip deal was found by Cheapflights users on 11/18. 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.
mar. 11/188:50 pmEWR - OSL
1 stop14h 50mMultiple Airlines
sam. 11/221:00 pmOSL - EWR
1 stop13h 30mMultiple Airlines
Deal found 11/18$408
This Cheapflightsfares deal was found by Cheapflights users on 11/19. 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.
mar. 11/256:40 pmEWR - OSL
1 stop11h 30mSWISS
jeu. 12/41:00 pmOSL - EWR
1 stop13h 30mSWISS
Deal found 11/19$409
This Kiwi.com deal was found by Cheapflights users on 11/19. 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.
mer. 11/266:40 pmEWR - OSL
1 stop11h 30mMultiple Airlines
mar. 12/26:00 pmOSL - EWR
1 stop25h 30mMultiple Airlines
Deal found 11/19$412
This Booking.com deal was found by Cheapflights users on 11/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 11/195:30 pmEWR - TRF
1 stop14h 35mScandinavian Airlines
mer. 11/262:35 pmTRF - EWR
2 stops29h 00mScandinavian Airlines
Deal found 11/18$754
This Mytrip deal was found by Cheapflights users on 11/19. 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.
lun. 11/2412:15 amEWR - TRF
2 stops27h 05mMultiple Airlines
mar. 12/22:35 pmTRF - EWR
3 stops30h 55mMultiple Airlines
Deal found 11/19$770

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 novembre 20, 2025.

Round-trip from

$379
(Ticket)

One-way from

$185
(Lufthansa)

Popular in

June

Cheapest in

September

Average price

$563
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. 11% potential increase in price ($79 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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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 novembre 20, 2025.
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

jeu. 2/12

5:40 pm-5:20 pm

1 stop17h 40m

Oslo Gardermoen

mer. 2/18

7:10 am-1:35 pm

1 stop12h 25m

$412

NewarkOslo

EWR - OSL

EWROSL

Newark

mer. 4/1

8:30 pm-6:00 pm

1 stop15h 30m

Oslo Gardermoen

mar. 4/7

11:45 am-6:45 pm

1 stop13h 00m

$420

NewarkOslo

EWR - OSL

EWROSL

Newark

sam. 1/17

2:20 pm-5:10 pm

2 stops20h 50m

Oslo Gardermoen

mer. 1/21

11:50 am-7:05 pm

1 stop13h 15m

$432

NewarkOslo

EWR - OSL

EWROSL

Newark

dim. 2/15

5:05 pm-4:20 pm

1 stop17h 15m

Oslo Gardermoen

mar. 2/24

6:25 am-7:19 pm

2 stops18h 54m

$435

NewarkOslo

EWR - OSL

EWROSL

Newark

lun. 5/4

5:15 pm-8:10 am

1 stop32h 55m

Oslo Gardermoen

jeu. 5/7

6:30 am-1:15 pm

1 stop12h 45m

$435

NewarkOslo

EWR - OSL

EWROSL

Newark

lun. 1/12

9:35 pm-10:40 pm

1 stop19h 05m

Oslo Gardermoen

mer. 1/21

11:50 am-7:35 pm

1 stop13h 45m

$437

NewarkOslo

EWR - OSL

EWROSL

Newark

ven. 5/1

7:00 pm-6:00 pm

2 stops17h 00m

Oslo Gardermoen

lun. 5/4

11:45 am-9:31 pm

2 stops15h 46m

$439

NewarkOslo

EWR - OSL

EWROSL

Newark

mer. 1/14

3:00 pm-11:00 am

2 stops14h 00m

Oslo Gardermoen

dim. 1/18

1:50 pm-10:48 pm

2 stops14h 58m

$442

NewarkOslo

EWR - OSL

EWROSL

Newark

sam. 3/7

6:55 pm-5:10 pm

1 stop16h 15m

Oslo Gardermoen

dim. 3/15

6:05 am-7:12 am

2 stops30h 07m

$446

NewarkOslo

EWR - OSL

EWROSL

Newark

dim. 2/15

6:55 pm-5:10 pm

1 stop16h 15m

Oslo Gardermoen

lun. 2/23

6:15 am-9:30 pm

2 stops21h 15m

$446

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 42 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 November 14, 2025.

The best time to book flights from Newark Airport to Oslo is 83 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 novembre 20, 2025.

It’s optimal to fly from Newark Airport to Oslo at noon. By choosing this option you can save up to 30% on the cost of your flight, compared to a flight in the afternoon.

How often are flights from Newark to Oslo delayed?

About 11% of weekly flights between Newark and Oslo have experienced delays in the past year, with the average delay time being 146 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?

Tuesday 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 11% 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 novembre 20, 2025.
Get a feel of what it's like to fly with Delta, Scandinavian Airlines, and United 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
8,002 reviews

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.3

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
8,002 reviews
Delta
7.9
Good
8,002 reviews

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.3

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
7.4
Good
1,584 reviews
Delta
7.9
Good
8,002 reviews

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.3

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
9,028 reviews
Delta
7.9
Good
8,002 reviews

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.3

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
7.0
Good
581 reviews
Delta
7.9
Good
8,002 reviews

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.3

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
7,533 reviews
Delta
7.9
Good
8,002 reviews

Boarding

8.1

Entertainment

7.9

Crew

8.5

Overall

7.9

Comfort

7.9

Food

7.3

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 15h 30m. 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 Delta, with the lowest prices starting at $420 and $528, 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 Austrian Airlines ($185), Lufthansa ($200), and SWISS ($216).

  • 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 Scandinavian Airlines (84%), Delta (84%) and Air France (82%).

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

    The cheapest flight price from Newark Airport to Oslo is $356. On average you can expect to pay $851. The most popular route, (Newark - Oslo Gardermoen), can usually be booked for $391.

  • 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.

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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.
Newark to Oslo Gardermoen flights
John F Kennedy Intl 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
Newark to Tromsø flights
Stewart to Oslo Gardermoen flights
John F Kennedy Intl to Bergen flights
Newark to Bergen flights
LaGuardia to Bergen flights
Newark to Trondheim flights
Newark to Stavanger flights
Newark to Longyearbyen flights
John F Kennedy Intl to Stavanger flights
John F Kennedy Intl to Longyearbyen flights
John F Kennedy Intl to Trondheim flights
LaGuardia to Stavanger flights
John F Kennedy Intl to Narvik flights
John F Kennedy Intl to Kristiansand flights
Newark to Ålesund flights
John F Kennedy Intl to Ålesund flights
Newark to Kristiansand flights
Newark to Bodø flights
LaGuardia to Sandefjord flights
John F Kennedy Intl to Bodø flights
Stewart to Bergen flights
John F Kennedy Intl to Haugesund 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 novembre 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$383Average$585FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$420Average$704FlexibilityNo cancel feeOn-time77%
DeltaCheapest$528Average$2,259FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$532Average$726FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$561Average$623FlexibilityNo cancel feeOn-time70%

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