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Oslo

$159+ 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 2/15. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — OSL
Jan 22 — Jan 291
Thu 1/22
Thu 1/29
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 December 23, 2025.

This Mytrip deal was found by Cheapflights users on 12/21. 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 12/317:35 pmEWR - OSL
1 stop19h 10mIcelandair
Wed 1/141:10 pmOSL - EWR
1 stop11h 15mIcelandair
Deal found 12/21$407
This KLM deal was found by Cheapflights users on 12/21. 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.
Wed 12/311:20 pmEWR - OSL
2 stops13h 20mMultiple Airlines
Wed 1/146:25 amOSL - EWR
1 stop14h 30mMultiple Airlines
Deal found 12/21$444
This American Airlines deal was found by Cheapflights users on 12/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:59 pmEWR - OSL
2 stops18h 11mAmerican Airlines
Wed 1/146:55 amOSL - EWR
2 stops22h 04mAmerican Airlines
Deal found 12/21$452
This American Airlines deal was found by Cheapflights users on 12/21. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/315:17 pmEWR - OSL
2 stops14h 53mAmerican Airlines
Thu 1/87:05 amOSL - EWR
1 stop18h 30mAmerican Airlines
Deal found 12/21$502
This Air France deal was found by Cheapflights users on 12/23. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/292:05 pmSEA - OSL
1 stop21h 45mMultiple Airlines
Tue 1/135:00 pmOSL - SEA
1 stop27h 50mMultiple Airlines
Deal found 12/23$519
This KLM deal was found by Cheapflights users on 12/22. 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.
Mon 12/293:05 pmSEA - OSL
1 stop22h 25mKLM
Tue 1/135:00 pmOSL - SEA
1 stop27h 50mKLM
Deal found 12/22$525
This Booking.com deal was found by Cheapflights users on 12/22. 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.
Sun 12/286:25 pmJFK - OSL
1 stop16h 45mMultiple Airlines
Sat 1/106:25 pmOSL - JFK
1 stop27h 15mMultiple Airlines
Deal found 12/22$534
This Delta deal was found by Cheapflights users on 12/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/293:05 pmSEA - OSL
1 stop16h 10mDelta
Tue 1/139:25 amOSL - SEA
2 stops21h 24mDelta
Deal found 12/22$535
This Cheapflightsfares deal was found by Cheapflights users on 12/22. 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.
Sun 12/288:50 pmEWR - OSL
1 stop14h 50mLufthansa
Sat 1/101:50 pmOSL - EWR
2 stops28h 05mLufthansa
Deal found 12/22$539
This United Airlines deal was found by Cheapflights users on 12/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2411:02 amLAX - OSL
2 stops19h 18mUnited Airlines
Fri 12/266:15 amOSL - LAX
2 stops26h 48mUnited Airlines
Deal found 12/21$543
This Delta deal was found by Cheapflights users on 12/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:25 pmORD - OSL
1 stop18h 50mDelta
Thu 1/812:40 pmOSL - ORD
1 stop32h 40mDelta
Deal found 12/22$546
This Expedia deal was found by Cheapflights users on 12/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/234:30 pmLAX - OSL
2 stops35h 30mMultiple Airlines
Mon 1/121:00 pmOSL - LAX
1 stop36h 35mMultiple Airlines
Deal found 12/22$553

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 December 23, 2025.

Round-trip from

$363
(Ticket)

One-way from

$159
(oojo)

Popular in

December

Cheapest in

May

Average price

$745
From USA to Oslo
Search Deals
One-way flight from USA to Oslo
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($56 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 December 23, 2025.
Use the filters below to find and compare flights from the United States to Oslo that are best for you.

Fly from

USA

Fly to

Oslo

Route

Depart

Return

Price

ChicagoOslo

ORD - OSL

ORDOSL

Chicago O'Hare Intl

Wed 1/21

6:30 pm-11:35 am

1 stop10h 05m

Oslo Gardermoen

Sun 1/25

9:30 pm-5:20 pm

1 stop26h 50m

$394

New YorkOslo

JFK - OSL

JFKOSL

New York John F Kennedy Intl

Sun 4/12

7:15 pm-4:40 pm

1 stop15h 25m

Oslo Gardermoen

Fri 4/17

6:00 am-11:39 am

1 stop11h 39m

$416

NewarkOslo

EWR - OSL

EWROSL

Newark

Sun 2/1

10:00 pm-12:10 pm

1 stop32h 10m

Oslo Gardermoen

Fri 3/6

1:00 pm-8:30 pm

1 stop13h 30m

$417

NewarkOslo

EWR - OSL

EWROSL

Newark

Mon 2/9

6:40 pm-12:10 pm

1 stop11h 30m

Oslo Gardermoen

Mon 2/16

1:00 pm-8:30 pm

1 stop13h 30m

$417

New YorkOslo

JFK - OSL

JFKOSL

New York John F Kennedy Intl

Wed 1/28

4:25 pm-12:10 pm

1 stop13h 45m

Oslo Gardermoen

Mon 2/9

1:00 pm-1:05 pm

1 stop30h 05m

$417

New YorkOslo

JFK - OSL

JFKOSL

New York John F Kennedy Intl

Thu 1/8

4:25 pm-12:10 pm

1 stop13h 45m

Oslo Gardermoen

Thu 1/15

1:00 pm-1:05 pm

1 stop30h 05m

$418

NewarkOslo

EWR - OSL

EWROSL

Newark

Sun 2/1

7:35 pm-11:35 am

1 stop10h 00m

Oslo Gardermoen

Fri 3/6

1:10 pm-6:25 pm

1 stop11h 15m

$420

ChicagoOslo

ORD - OSL

ORDOSL

Chicago O'Hare Intl

Tue 3/17

7:30 pm-11:35 am

1 stop10h 05m

Oslo Gardermoen

Sun 3/22

9:30 pm-6:20 pm

1 stop26h 50m

$422

New YorkOslo

JFK - OSL

JFKOSL

New York John F Kennedy Intl

Sun 2/8

7:30 pm-4:20 pm

1 stop14h 50m

Oslo Gardermoen

Thu 2/19

6:25 am-10:45 pm

1 stop22h 20m

$427

New YorkOslo

JFK - OSL

JFKOSL

New York John F Kennedy Intl

Tue 2/10

6:30 pm-4:20 pm

1 stop15h 50m

Oslo Gardermoen

Thu 2/19

6:25 am-10:45 pm

1 stop22h 20m

$427

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Showing 1-10 of 60 results
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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 $262). Flying from USA to Oslo in September is currently the most expensive (average of $397). 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 December 23, 2025.

It’s typically best to fly out from USA to Oslo in the evening. Doing so could potentially save you 17% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from USA to Oslo?

Use this chart to determine the cheapest time to fly round-trip from USA to Oslo. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their USA to Oslo flight should consider departing on Wednesday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How often are flights from the United States to Oslo delayed?

About 18% of weekly flights between United States 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 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 15% 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 December 23, 2025.
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
8,014 reviews

Overall

7.9

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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
8,014 reviews
Delta
7.9
Good
8,014 reviews

Overall

7.9

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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
7.4
Good
1,620 reviews
Delta
7.9
Good
8,014 reviews

Overall

7.9

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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
7.0
Good
592 reviews
Delta
7.9
Good
8,014 reviews

Overall

7.9

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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
7,649 reviews
Delta
7.9
Good
8,014 reviews

Overall

7.9

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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
7,605 reviews
Delta
7.9
Good
8,014 reviews

Overall

7.9

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

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 05m. Fly via Icelandair, Delta, or SWISS to get the fastest option. USA and Oslo are separated by a distance of 4039 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 $142. Users have also found prices from $151 and $172 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 Dallas/Fort Worth - Oslo Gardermoen, New York John F Kennedy Intl - Oslo Gardermoen is the most popular route from USA to Oslo.

  • What are the cheapest flights from USA to Oslo?

    On average you can expect to pay $1,236 for a flight from USA to Oslo. The cheapest flight overall is $336 while the most popular route, (New York John F Kennedy Intl - Oslo Gardermoen) is currently priced at $381.

  • 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 $262). Flying from USA to Oslo in September is currently the most expensive (average of $397). 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 Oslo

See prices for flight routes from nearby airports that may be better suited for you.
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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 December 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$194Average$622FlexibilityNo cancel feeOn-time79%
Norse Atlantic AirwaysCheapest$260Average$366FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$314Average$789FlexibilityNo cancel feeOn-time77%
FinnairCheapest$356Average$742FlexibilityNo cancel feeOn-time76%
IcelandairCheapest$378Average$559FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$388Average$748FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$403Average$848FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$428Average$746FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$442Average$852FlexibilityNo cancel feeOn-time76%
DeltaCheapest$454Average$1,030FlexibilityNo cancel feeOn-timeN/A

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