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Oslo

$149+ 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 7/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — OSL
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from USA to Oslo

Keep the following information in mind while searching for USA to Oslo flight deals. Data was last updated July 3, 2025.

Round-trip from

$375
(oojo)

One-way from

$149
(Travelocity)

Popular in

December

Cheapest in

May

Average price

$600
From USA to Oslo
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One-way flight from USA to Oslo
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Highest demand for flights based on searches. 5% potential increase in price ($33 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 July 2025
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Find 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 July 3, 2025.

This oojo deal was found by Cheapflights users on 7/1. 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 10/135:40 pmBOS - OSL
1 stop9h 35mScandinavian Airlines
Sun 10/199:00 amOSL - BOS
1 stop12h 35mScandinavian Airlines
Deal found 7/1$375
This CrystalTravel deal was found by Cheapflights users on 7/1. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/246:50 pmEWR - OSL
Nonstop7h 50mScandinavian Airlines
Sat 11/110:45 amOSL - EWR
Nonstop8h 40mScandinavian Airlines
Deal found 7/1$376
This Kiwi.com deal was found by Cheapflights users on 7/2. 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 8/1111:55 pmJFK - OSL
Nonstop7h 00mNorse Atlantic Airways
Thu 8/218:05 pmOSL - JFK
Nonstop7h 55mNorse Atlantic Airways
Deal found 7/2$377
This oojo deal was found by Cheapflights users on 7/1. 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.
Wed 11/511:55 pmEWR - OSL
1 stop12h 10mTAP AIR PORTUGAL
Wed 11/121:00 pmOSL - EWR
1 stop15h 10mTAP AIR PORTUGAL
Deal found 7/1$382
This Cheapflightsfares deal was found by Cheapflights users on 7/2. 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.
Wed 10/15:10 pmJFK - OSL
Nonstop7h 40mScandinavian Airlines
Sun 10/121:10 pmOSL - JFK
Nonstop8h 30mScandinavian Airlines
Deal found 7/2$383
This CrystalTravel deal was found by Cheapflights users on 7/1. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/88:25 pmEWR - OSL
1 stop10h 10mIcelandair
Fri 10/311:05 pmOSL - EWR
1 stop11h 15mIcelandair
Deal found 7/1$384
This Ticket deal was found by Cheapflights users on 6/30. 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.
Sat 8/2311:35 pmBOS - OSL
1 stop9h 50mIcelandair
Sun 9/74:30 pmOSL - BOS
1 stop11h 30mIcelandair
Deal found 6/30$385
This Ticket deal was found by Cheapflights users on 7/2. 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.
Tue 10/149:00 amJFK - OSL
2 stops22h 05mAir Canada
Tue 10/215:40 amOSL - JFK
2 stops22h 05mAir Canada
Deal found 7/2$387
This Mytrip deal was found by Cheapflights users on 7/1. 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 10/158:25 pmJFK - OSL
1 stop10h 10mIcelandair
Wed 10/224:30 pmOSL - JFK
1 stop32h 40mIcelandair
Deal found 7/1$388
This Ticket deal was found by Cheapflights users on 6/30. 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.
Wed 10/293:40 pmBOS - OSL
2 stops18h 40mAir Canada
Wed 11/511:50 amOSL - BOS
2 stops15h 37mAir Canada
Deal found 6/30$390
This Finnair deal was found by Cheapflights users on 6/30. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/510:45 pmJFK - OSL
1 stop15h 25mFinnair
Sun 11/912:25 pmOSL - JFK
1 stop12h 40mFinnair
Deal found 6/30$390
This Ticket deal was found by Cheapflights users on 6/30. 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.
Wed 10/295:15 pmBOS - OSL
1 stop14h 45mLufthansa
Wed 11/511:50 amOSL - BOS
1 stop12h 45mLufthansa
Deal found 6/30$398

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 July 3, 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

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Mon 10/13

5:40 pm-9:15 am

1 stop9h 35m

Oslo Gardermoen

Sun 10/19

9:00 am-3:35 pm

1 stop12h 35m

$375

NewarkOslo

EWR - OSL

EWROSL

Newark

Fri 10/24

6:50 pm-8:40 am

Nonstop7h 50m

Oslo Gardermoen

Sat 11/1

10:45 am-2:25 pm

Nonstop8h 40m

$376

New YorkOslo

JFK - OSL

JFKOSL

New York John F Kennedy Intl

Mon 8/11

11:55 pm-12:55 pm

Nonstop7h 00m

Oslo Gardermoen

Thu 8/21

8:05 pm-10:00 pm

Nonstop7h 55m

$377

NewarkOslo

EWR - OSL

EWROSL

Newark

Wed 11/5

11:55 pm-6:05 pm

1 stop12h 10m

Oslo Gardermoen

Wed 11/12

1:00 pm-10:10 pm

1 stop15h 10m

$382

New YorkOslo

JFK - OSL

JFKOSL

New York John F Kennedy Intl

Wed 10/1

5:10 pm-6:50 am

Nonstop7h 40m

Oslo Gardermoen

Sun 10/12

1:10 pm-3:40 pm

Nonstop8h 30m

$383

NewarkOslo

EWR - OSL

EWROSL

Newark

Wed 10/8

8:25 pm-12:35 pm

1 stop10h 10m

Oslo Gardermoen

Fri 10/31

1:05 pm-7:20 pm

1 stop11h 15m

$384

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Sat 8/23

11:35 pm-3:25 pm

1 stop9h 50m

Oslo Gardermoen

Sun 9/7

4:30 pm-10:00 pm

1 stop11h 30m

$385

New YorkOslo

JFK - OSL

JFKOSL

New York John F Kennedy Intl

Fri 8/22

11:10 pm-12:35 pm

1 stop31h 25m

Oslo Gardermoen

Thu 8/28

4:30 pm-10:10 pm

1 stop11h 40m

$387

BostonOslo

BOS - OSL

BOSOSL

Boston Logan Intl

Wed 10/29

3:40 pm-3:20 pm

2 stops18h 40m

Oslo Gardermoen

Wed 11/5

11:50 am-9:27 pm

2 stops15h 37m

$390

New YorkOslo

JFK - OSL

JFKOSL

New York John F Kennedy Intl

Mon 8/4

10:05 pm-5:50 pm

1 stop13h 45m

Oslo Gardermoen

Tue 8/12

8:05 pm-10:00 pm

Nonstop7h 55m

$390

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

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, November is the cheapest month in which you can book a flight from USA to Oslo (average of $567). Flying from USA to Oslo in June is currently the most expensive (average of $1,012). 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 July 3, 2025.

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.

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 July 3, 2025.
Get a feel of what it's like to fly with Delta, KLM, and Austrian Airlines 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
8.0
Very good
7,970 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,970 reviews
Delta
8.0
Very good
7,970 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,366 reviews
Delta
8.0
Very good
7,970 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Austrian Airlines
7.6
Good
809 reviews
Delta
8.0
Very good
7,970 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,306 reviews
Delta
8.0
Very good
7,970 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,473 reviews
Delta
8.0
Very good
7,970 reviews

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • 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 $149. Users have also found prices from $151 and $157 on TAP AIR PORTUGAL and Icelandair, respectively.

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

    While some choose either New York John F Kennedy Intl - Oslo Gardermoen or Dallas/Fort Worth - Oslo Gardermoen, Newark - 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, (Newark - Oslo Gardermoen) is currently priced at $338.

  • 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, November is the cheapest month in which you can book a flight from USA to Oslo (average of $567). Flying from USA to Oslo in June is currently the most expensive (average of $1,012). 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.
Newark to Oslo Gardermoen flights
John F Kennedy Intl to Oslo Gardermoen flights
Dallas/Fort Worth to Oslo Gardermoen flights
Boston to Oslo Gardermoen flights
Seattle to Oslo Gardermoen flights
LaGuardia to Oslo Gardermoen flights
Los Angeles to Oslo Gardermoen flights
O'Hare Intl to Oslo Gardermoen flights
Dulles Intl to Oslo Gardermoen flights
Minneapolis to Oslo Gardermoen flights
San Francisco to Oslo Gardermoen flights
Boston to Sandefjord flights
Love Field to Oslo Gardermoen flights
Baltimore to Oslo Gardermoen flights
John F Kennedy Intl to Sandefjord flights
Reagan-National to Oslo Gardermoen flights
Los Angeles to Sandefjord flights
Midway to Oslo Gardermoen flights
John F Kennedy Intl to Bergen flights
Newark to Bergen flights
Atlanta to Oslo Gardermoen flights
Miami to Oslo Gardermoen flights
O'Hare Intl to Sandefjord flights
Santa Ana to Oslo Gardermoen flights
Dulles Intl to Sandefjord flights
Ontario to Oslo Gardermoen flights
Hobby to Oslo Gardermoen flights
Denver to Oslo Gardermoen flights
San Francisco to Sandefjord flights
LaGuardia to Bergen flights
Newark to Sandefjord flights
Pittsburgh to Oslo Gardermoen flights
George Bush Intcntl to Oslo Gardermoen flights
Seattle to Sandefjord flights
Philadelphia to Oslo Gardermoen flights
Salt Lake City to Oslo Gardermoen flights
San Jose to Oslo Gardermoen flights
Sky Harbor Intl to Oslo Gardermoen flights
O'Hare Intl to Bergen flights
Detroit to Oslo Gardermoen flights
Austin to Oslo Gardermoen flights
Minneapolis to Bergen flights
Charlotte to Oslo Gardermoen flights
Orlando to Oslo Gardermoen flights
Cleveland to Oslo Gardermoen flights
Raleigh to Oslo Gardermoen flights
Tampa to Bergen flights
Newark to Tromsø flights
Burbank to Oslo Gardermoen flights

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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$194Average$683FlexibilityNo cancel feeOn-time79%
Norse Atlantic AirwaysCheapest$277Average$481FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$297Average$878FlexibilityNo cancel feeOn-time76%
IcelandairCheapest$381Average$622FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$392Average$786FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$470Average$645FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$475Average$775FlexibilityNo cancel feeOn-time70%
FinnairCheapest$478Average$657FlexibilityNo cancel feeOn-time76%
DeltaCheapest$479Average$1,012FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$488Average$935FlexibilityNo cancel feeOn-time75%

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