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Oslo

$221+ Cheap flights from California 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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — OSL
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from California to Oslo

Discover tips and strategies to find the most affordable flight options for your journey from California (USCA) 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 November 20, 2024.

Find flight deals from California to Oslo

Cheapest flights from California to Oslo
Explore the most affordable flight options available from California to Oslo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

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.
Wed 11/2011:30 amLAX - OSL
2 stops39h 40mSWISS
Wed 11/271:00 pmOSL - LAX
1 stop36h 30mSWISS
Deal found 11/19$583
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/38:55 pmLAX - OSL
1 stop16h 45mBritish Airways
Tue 12/107:15 amOSL - LAX
1 stop17h 35mBritish Airways
Deal found 11/19$588
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/197:10 pmLAX - OSL
1 stop32h 00mMultiple Airlines
Tue 11/266:10 amOSL - LAX
2 stops23h 10mMultiple Airlines
Deal found 11/18$590
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/197:00 amLAX - OSL
2 stops21h 10mUnited Airlines
Tue 11/266:10 amOSL - LAX
2 stops23h 10mUnited Airlines
Deal found 11/18$595
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/265:30 pmLAX - OSL
1 stop15h 25mLufthansa
Tue 12/36:45 pmOSL - LAX
1 stop29h 30mLufthansa
Deal found 11/19$598
This Air Canada 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/68:20 amLAX - OSL
2 stops22h 10mAir Canada
Sat 12/146:45 amOSL - LAX
2 stops22h 47mAir Canada
Deal found 11/19$608
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/310:35 amONT - OSL
2 stops17h 35mUnited Airlines
Mon 12/91:35 pmOSL - ONT
2 stops19h 23mUnited Airlines
Deal found 11/19$616
This Air France 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/310:10 amSNA - OSL
2 stops19h 25mMultiple Airlines
Tue 12/106:30 amOSL - SNA
2 stops22h 38mMultiple Airlines
Deal found 11/19$617
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/28:50 amLAX - OSL
2 stops18h 05mDelta
Fri 12/136:30 amOSL - LAX
2 stops21h 45mDelta
Deal found 11/19$624
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/41:10 pmSFO - OSL
1 stop19h 05mTurkish Airlines
Wed 12/116:15 pmOSL - SFO
1 stop31h 30mTurkish Airlines
Deal found 11/19$631
This Gotogate deal was found by Cheapflights users on 11/20. 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.
Tue 12/37:25 pmSFO - OSL
1 stop31h 45mMultiple Airlines
Wed 12/116:20 amOSL - SFO
2 stops24h 31mMultiple Airlines
Deal found 11/20$639
This Brussels Airlines 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 Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/275:30 pmLAX - OSL
2 stops20h 20mBrussels Airlines
Tue 12/36:00 pmOSL - LAX
2 stops35h 32mBrussels Airlines
Deal found 11/19$645

Find flights from California to Oslo within your budget

Customize your flight search to find flights from California 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Los AngelesOslo

LAX - OSL

LAXOSL

Los Angeles

Mon 2/3

5:40 pm-6:20 pm

1 stop15h 40m

Oslo Gardermoen

Mon 2/10

8:45 pm-3:35 pm

1 stop27h 50m

$532

Los AngelesOslo

LAX - OSL

LAXOSL

Los Angeles

Mon 1/13

9:30 pm-10:40 pm

1 stop16h 10m

Oslo Gardermoen

Wed 1/29

8:45 am-8:41 pm

2 stops20h 56m

$548

Los AngelesOslo

LAX - OSL

LAXOSL

Los Angeles

Wed 1/8

9:30 pm-10:40 pm

1 stop16h 10m

Oslo Gardermoen

Wed 1/15

6:50 am-6:25 pm

1 stop20h 35m

$550

Los AngelesOslo

LAX - OSL

LAXOSL

Los Angeles

Wed 1/8

8:55 pm-10:40 pm

1 stop16h 45m

Oslo Gardermoen

Wed 1/22

1:15 pm-12:33 am

2 stops20h 18m

$555

Los AngelesOslo

LAX - OSL

LAXOSL

Los Angeles

Mon 1/13

10:55 pm-5:55 pm

2 stops34h 00m

Oslo Gardermoen

Wed 1/29

6:20 am-8:33 pm

2 stops23h 13m

$557

Los AngelesOslo

LAX - OSL

LAXOSL

Los Angeles

Sun 2/23

5:35 pm-10:40 pm

1 stop20h 05m

Oslo Gardermoen

Mon 3/3

8:50 pm-5:05 pm

1 stop29h 15m

$558

Los AngelesOslo

LAX - OSL

LAXOSL

Los Angeles

Mon 1/13

7:10 pm-12:10 pm

1 stop32h 00m

Oslo Gardermoen

Wed 1/29

1:00 pm-4:30 pm

1 stop36h 30m

$562

Los AngelesOslo

LAX - OSL

LAXOSL

Los Angeles

Wed 1/8

2:15 pm-6:50 pm

2 stops19h 35m

Oslo Gardermoen

Wed 1/15

6:30 am-7:24 pm

2 stops21h 54m

$573

Los AngelesOslo

LAX - OSL

LAXOSL

Los Angeles

Mon 1/13

8:20 am-12:45 pm

2 stops19h 25m

Oslo Gardermoen

Wed 1/29

6:00 am-3:15 pm

1 stop18h 15m

$577

Los AngelesOslo

LAX - OSL

LAXOSL

Los Angeles

Wed 12/4

5:30 pm-5:55 pm

1 stop15h 25m

Oslo Gardermoen

Wed 12/11

11:50 am-10:42 pm

2 stops19h 52m

$586

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 60 results
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Best time to book a flight from California to Oslo

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

Travel insights for flights from California to Oslo

Get recent, data-driven insights about flights from California to Oslo including ideal travel times, pricing trends, and more.

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

Currently, November is the cheapest month in which you can book a flight from California to Oslo (average of $564). Flying from California to Oslo in June is currently the most expensive (average of $1,175). 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 CA to OSL?

Find hourly flight availability from California 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 November 20, 2024.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from California to Oslo as you normally would.

Rainfall in Oslo by month

Plan your trip to Oslo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Oslo ranges from 1.6 - 3.5 inches per month. August is typically the wettest month, when rainfall can reach 3.5 in. February is typically the driest time to visit Oslo when rainfall is around 1.6 in.

Temperature in Oslo by month

Plan your trip to Oslo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Oslo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

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 November 20, 2024.
See what other customers who have flown with British Airways, Finnair and Air Canada from California to Oslo have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,756 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,350 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.7
Good
1,300 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Austrian Airlines
7.6
Good
805 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.6
Good
1,637 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from California 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 California to Oslo one-way?

    For one-way options, check prices for British Airways. According to our data, you can fly for as low as $413. Users have also found prices from $415 and $429 on Delta and Lufthansa, respectively.

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

    Most travelers choose Los Angeles - Oslo Gardermoen, San Francisco - Oslo Gardermoen or Ontario - Oslo Gardermoen when deciding on the best route from California to Oslo.

  • What are the cheapest flights from California to Oslo?

    On average you can expect to pay $594 for a flight from California to Oslo. The cheapest flight overall is $233 while the most popular route, (Los Angeles - Oslo Gardermoen) is currently priced at $524.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from California to Oslo (average of $564). Flying from California to Oslo in June is currently the most expensive (average of $1,175). 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 California 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 California to Oslo

Discover the top 10 airlines that operate flights from California 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
Norse Atlantic AirwaysCheapest$297Average$667FlexibilityNo cancel feeOn-timeN/A
FinnairCheapest$477Average$678FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$507Average$854FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$511Average$819FlexibilityNo cancel feeOn-time71%
Scandinavian AirlinesCheapest$515Average$819FlexibilityNo cancel feeOn-time77%
TAP AIR PORTUGALCheapest$524Average$921FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$537Average$673FlexibilityNo cancel feeOn-time79%
Air FranceCheapest$539Average$883FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$540Average$877FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$553Average$849FlexibilityNo cancel feeOn-time76%
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