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Oslo

$126+ Cheap flights from the United States 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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — OSL
Mar 29 — Apr 51
Sun 3/29
Sun 4/5
1 adult, Economy
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Cheap flight deals from USA to Oslo

Cheapest flights from USA to Oslo
Explore the most affordable flight options available from USA to Oslo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 27, 2026.

This Sembo deal was found by Cheapflights users on 2/26. 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 Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/138:25 pm
EWR
-
OSL
1 stop10h 10m
Icelandair
Mon 4/201:50 pm
OSL
-
EWR
1 stop11h 25m
Icelandair
Deal found 2/26$323
This eDestinos deal was found by Cheapflights users on 2/26. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/148:25 pm
EWR
-
OSL
1 stop10h 10m
Icelandair
Tue 4/281:50 pm
OSL
-
EWR
1 stop11h 25m
Icelandair
Deal found 2/26$330
This eDestinos deal was found by Cheapflights users on 2/24. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/158:25 pm
EWR
-
OSL
1 stop13h 00m
Icelandair
Wed 5/61:50 pm
OSL
-
EWR
1 stop11h 25m
Icelandair
Deal found 2/24$338
This Mytrip deal was found by Cheapflights users on 2/26. 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.
Thu 4/238:25 pm
EWR
-
OSL
1 stop10h 10m
Icelandair
Tue 4/281:50 pm
OSL
-
EWR
1 stop11h 25m
Icelandair
Deal found 2/26$343
This Mytrip deal was found by Cheapflights users on 2/26. 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.
Wed 4/158:25 pm
EWR
-
OSL
1 stop10h 10m
Icelandair
Sun 4/261:50 pm
OSL
-
EWR
1 stop11h 25m
Icelandair
Deal found 2/26$344
This Mytrip deal was found by Cheapflights users on 2/24. 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.
Fri 4/178:25 pm
EWR
-
OSL
1 stop10h 10m
Icelandair
Sun 4/261:50 pm
OSL
-
EWR
1 stop11h 25m
Icelandair
Deal found 2/24$346
This oojo deal was found by Cheapflights users on 2/25. 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 4/138:25 pm
EWR
-
OSL
1 stop10h 10m
Icelandair
Fri 4/171:50 pm
OSL
-
EWR
1 stop11h 25m
Icelandair
Deal found 2/25$347
This FlightHub deal was found by Cheapflights users on 2/24. 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.
Wed 4/158:25 pm
EWR
-
OSL
1 stop10h 10m
Icelandair
Tue 4/211:50 pm
OSL
-
EWR
1 stop11h 25m
Icelandair
Deal found 2/24$352
This Mytrip deal was found by Cheapflights users on 2/27. 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.
Thu 4/168:25 pm
EWR
-
OSL
1 stop10h 10m
Icelandair
Thu 4/304:30 pm
OSL
-
EWR
1 stop32h 45m
Icelandair
Deal found 2/27$353
This oojo deal was found by Cheapflights users on 2/25. 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 4/248:25 pm
EWR
-
OSL
1 stop13h 00m
Icelandair
Tue 5/121:50 pm
OSL
-
EWR
1 stop11h 25m
Icelandair
Deal found 2/25$355
This FlightHub deal was found by Cheapflights users on 2/23. 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.
Tue 4/288:25 pm
EWR
-
OSL
1 stop10h 10m
Icelandair
Mon 5/111:50 pm
OSL
-
EWR
1 stop11h 25m
Icelandair
Deal found 2/23$359
This Sembo deal was found by Cheapflights users on 2/24. 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 Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1710:25 pm
ORD
-
OSL
1 stop10h 00m
Icelandair
Thu 4/304:30 pm
OSL
-
ORD
1 stop32h 45m
Icelandair
Deal found 2/24$360

Find flight deals from USA to Oslo

Keep the following information in mind while searching for USA to Oslo flight deals. Data was last updated February 27, 2026.

Round-trip from

$323
(Sembo)

One-way from

$126
(Ticket)

Popular in

December

Cheapest in

May

Average price

$584
From USA to Oslo
Search Deals
One-way flight from USA to Oslo
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($7 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($12 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 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 February 27, 2026.
Use the filters below to find and compare flights from the United States to Oslo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NewarkOslo

EWR - OSL

EWROSL

Newark

Thu 4/16

8:25 pm-12:35 pm

1 stop10h 10m

Oslo Gardermoen

Mon 4/20

1:50 pm-7:15 pm

1 stop11h 25m

$374

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Wed 5/13

8:50 pm-3:25 pm

1 stop12h 35m

Oslo Gardermoen

Sun 5/31

4:30 pm-9:45 pm

1 stop11h 15m

$441

New YorkOslo

JFK - OSL

JFKOSL

New York John F Kennedy Intl

Sun 4/12

8:55 pm-3:45 pm

1 stop12h 50m

Oslo Gardermoen

Wed 4/22

6:30 am-10:00 pm

2 stops21h 30m

$443

New YorkOslo

LGA - OSL

LGAOSL

New York LaGuardia

Mon 5/4

7:20 pm-5:55 pm

2 stops16h 35m

Oslo Gardermoen

Sun 5/10

6:25 am-2:37 pm

2 stops14h 12m

$447

New YorkOslo

JFK - OSL

JFKOSL

New York John F Kennedy Intl

Mon 3/23

11:45 pm-11:55 pm

1 stop19h 10m

Oslo Gardermoen

Mon 3/30

12:50 pm-7:10 pm

1 stop12h 20m

$452

NewarkOslo

EWR - OSL

EWROSL

Newark

Wed 4/15

5:45 pm-7:35 am

Nonstop7h 50m

Oslo Gardermoen

Sun 4/19

2:30 pm-1:15 pm

1 stop28h 45m

$459

New YorkOslo

LGA - OSL

LGAOSL

New York LaGuardia

Mon 4/13

12:00 pm-8:45 am

2 stops14h 45m

Oslo Gardermoen

Wed 4/22

9:20 am-9:06 pm

2 stops17h 46m

$459

New YorkOslo

LGA - OSL

LGAOSL

New York LaGuardia

Fri 4/17

6:30 am-3:55 pm

2 stops27h 25m

Oslo Gardermoen

Sun 4/26

7:10 am-10:41 am

2 stops33h 31m

$465

New YorkOslo

LGA - OSL

LGAOSL

New York LaGuardia

Mon 4/13

7:25 pm-3:25 pm

2 stops14h 00m

Oslo Gardermoen

Mon 4/20

7:10 am-8:32 pm

2 stops19h 22m

$466

New YorkOslo

LGA - OSL

LGAOSL

New York LaGuardia

Wed 4/1

7:20 am-12:15 pm

2 stops22h 55m

Oslo Gardermoen

Wed 4/15

1:05 pm-9:26 am

2 stops26h 21m

$473

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/26

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from USA to Oslo

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

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

Currently, June is the cheapest month in which you can book a flight from USA to Oslo (average of $233). Flying from USA to Oslo in September is currently the most expensive (average of $396). 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 US to OSL?

Find hourly flight availability from USA 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 February 27, 2026.

When flying from USA 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 the United States to Oslo delayed?

About 17% of weekly flights between United States and Oslo have experienced delays in the past year, with the average delay time being 151 minutes.

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

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night 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 the United States to Oslo flights?

Over the last year, Scandinavian Airlines have had the lowest number of delays on this route, with just 14% 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 February 27, 2026.
Get a feel of what it's like to fly with Delta, Scandinavian Airlines, and Icelandair from the United States 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
8,242 reviews

Entertainment

7.8

Food

7.2

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,242 reviews
Delta
7.9
Good
8,242 reviews

Entertainment

7.8

Food

7.2

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Scandinavian Airlines
7.3
Good
1,700 reviews
Delta
7.9
Good
8,242 reviews

Entertainment

7.8

Food

7.2

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Icelandair
7.1
Good
617 reviews
Delta
7.9
Good
8,242 reviews

Entertainment

7.8

Food

7.2

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Lufthansa
6.8
Okay
7,815 reviews
Delta
7.9
Good
8,242 reviews

Entertainment

7.8

Food

7.2

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,772 reviews
Delta
7.9
Good
8,242 reviews

Entertainment

7.8

Food

7.2

Overall

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from USA 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 USA to Oslo?

    There are many flights that can get you from USA to Oslo in 10h 10m. Fly via Icelandair, Delta, or United Airlines to get the fastest option. USA and Oslo are separated by a distance of 3684 mi. This flight may include one or multiple stops.

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

    For one-way options, check prices for Norse Atlantic Airways. According to our data, you can fly for as low as $140. Users have also found prices from $151 and $168 on TAP AIR PORTUGAL and Icelandair, respectively.

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

    While some choose either Newark - Oslo Gardermoen or Washington, D.C. Dulles Intl - Oslo Gardermoen, New York John F Kennedy Intl - Oslo Gardermoen is the most popular route from USA to Oslo.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from USA 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 USA to Oslo?

    Currently, June is the cheapest month in which you can book a flight from USA to Oslo (average of $233). Flying from USA to Oslo in September is currently the most expensive (average of $396). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from USA to Oslo

Discover the top 10 airlines that operate flights from USA 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 February 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$194Average$622FlexibilityNo cancel feeOn-time79%
Norse Atlantic AirwaysCheapest$212Average$356FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$314Average$760FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$364Average$560FlexibilityNo cancel feeOn-time76%
FinnairCheapest$381Average$595FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$388Average$684FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$394Average$750FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$403Average$685FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$428Average$702FlexibilityNo cancel feeOn-time69%
KLMCheapest$439Average$845FlexibilityNo cancel feeOn-time75%

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