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$357+ Cheap flights from Fremont, CA 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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — OSL
duben 5 — duben 121
so 4/5
so 4/12
1 adult, Economy
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Cheapflights Tip: The best prices from Fremont to Oslo are usually found in October or January, booked 53 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Fremont to Oslo

Keep the following information in mind while searching for Fremont to Oslo flight deals. Data was last updated březen 31, 2025.

Round-trip from

$718
(oojo)

One-way from

$357
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$737
From Fremont to Oslo
Search Deals
One-way flight from Fremont to Oslo
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($279 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Fremont to Oslo

Cheapest flights from Fremont to Oslo
Explore the most affordable flight options available from Fremont to Oslo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on březen 31, 2025.

This FlightHub deal was found by Cheapflights users on 3/29. 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.
ne 8/37:40 pmSFO - OSL
1 stop33h 10mScandinavian Airlines
po 8/255:15 pmOSL - SFO
1 stop32h 15mScandinavian Airlines
Deal found 3/29$709
This oojo deal was found by Cheapflights users on 3/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
st 4/2312:40 pmSFO - OSL
1 stop37h 20mTurkish Airlines
st 4/306:40 pmOSL - SFO
1 stop31h 00mTurkish Airlines
Deal found 3/30$718
This oojo deal was found by Cheapflights users on 3/29. 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.
ne 9/287:40 pmSFO - TRF
1 stop33h 40mScandinavian Airlines
pá 10/102:55 pmTRF - SFO
1 stop34h 35mScandinavian Airlines
Deal found 3/29$721
This oojo deal was found by Cheapflights users on 3/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
po 10/64:20 pmSFO - OSL
1 stop16h 30mTAP AIR PORTUGAL
po 10/201:35 pmOSL - SFO
2 stops34h 00mTAP AIR PORTUGAL
Deal found 3/30$725
This oojo deal was found by Cheapflights users on 3/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
po 10/610:33 pmSFO - OSL
2 stops27h 02mBritish Airways
po 10/208:35 pmOSL - SFO
2 stops29h 50mBritish Airways
Deal found 3/30$756
This Kiwi.com deal was found by Cheapflights users on 3/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
po 4/2811:15 pmSFO - OSL
2 stops37h 35mMultiple Airlines
po 5/512:50 pmOSL - SFO
1 stop34h 45mMultiple Airlines
Deal found 3/30$770
This StudentUniverse deal was found by Cheapflights users on 3/30. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
st 5/77:30 pmSFO - OSL
1 stop19h 00mFinnair
st 5/148:35 amOSL - SFO
2 stops20h 38mFinnair
Deal found 3/30$784
This oojo deal was found by Cheapflights users on 3/31. 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.
ne 7/69:05 pmSFO - OSL
1 stop16h 05mUnited Airlines
út 8/196:35 amOSL - SFO
1 stop15h 05mUnited Airlines
Deal found 3/31$816
This Air France deal was found by Cheapflights users on 3/30. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
st 5/143:05 pmSFO - OSL
1 stop16h 15mAir France
po 5/266:05 amOSL - SFO
1 stop15h 45mAir France
Deal found 3/30$825
This Delta deal was found by Cheapflights users on 3/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
út 5/204:35 pmSFO - OSL
2 stops19h 05mDelta
po 5/266:05 amOSL - SFO
1 stop15h 45mDelta
Deal found 3/30$826
This Air Canada deal was found by Cheapflights users on 3/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
so 8/24:35 pmSFO - OSL
2 stops59h 30mAir Canada
čt 8/216:35 amOSL - SFO
2 stops37h 40mAir Canada
Deal found 3/30$830
This Gurufare deal was found by Cheapflights users on 3/31. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
po 8/46:05 amSFO - TRF
2 stops21h 30mMultiple Airlines
po 8/251:15 pmTRF - SFO
2 stops36h 15mMultiple Airlines
Deal found 3/31$842

Cheapflights Fare Finder

Customize your flight search to find flights from Fremont 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 březen 31, 2025.
Use the filters below to find and compare flights from Fremont to Oslo that are best for you.

Fly from

Fremont

Fly to

Oslo

Route

Depart

Return

Price

San FranciscoOslo

SFO - OSL

SFOOSL

San Francisco

ne 8/3

7:40 pm-1:50 pm

1 stop33h 10m

Oslo Gardermoen

po 8/25

5:15 pm-4:30 pm

1 stop32h 15m

$709

San FranciscoOslo

SFO - OSL

SFOOSL

San Francisco

st 4/23

12:40 pm-11:00 am

1 stop37h 20m

Oslo Gardermoen

st 4/30

6:40 pm-4:40 pm

1 stop31h 00m

$718

San FranciscoOslo

SFO - TRF

SFOTRF

San Francisco

po 8/4

6:05 am-12:35 pm

2 stops21h 30m

Oslo Sandefjord

po 8/25

2:55 pm-4:30 pm

1 stop34h 35m

$740

San FranciscoOslo

SFO - OSL

SFOOSL

San Francisco

po 4/28

11:15 pm-9:50 pm

2 stops37h 35m

Oslo Gardermoen

po 5/5

12:50 pm-2:35 pm

1 stop34h 45m

$770

San FranciscoOslo

SFO - OSL

SFOOSL

San Francisco

pá 5/9

8:20 pm-12:00 pm

1 stop30h 40m

Oslo Gardermoen

po 5/19

12:50 pm-2:35 pm

1 stop34h 45m

$781

San FranciscoOslo

SFO - OSL

SFOOSL

San Francisco

st 5/7

7:30 pm-11:30 pm

1 stop19h 00m

Oslo Gardermoen

st 5/14

8:35 am-8:13 pm

2 stops20h 38m

$784

San FranciscoOslo

SFO - OSL

SFOOSL

San Francisco

út 5/6

7:21 am-10:35 am

2 stops18h 14m

Oslo Gardermoen

út 5/20

7:45 am-5:15 pm

1 stop18h 30m

$814

San FranciscoOslo

SFO - OSL

SFOOSL

San Francisco

ne 7/6

9:05 pm-10:10 pm

1 stop16h 05m

Oslo Gardermoen

út 8/19

6:35 am-12:40 pm

1 stop15h 05m

$816

San FranciscoOslo

SFO - OSL

SFOOSL

San Francisco

st 5/14

3:05 pm-4:20 pm

1 stop16h 15m

Oslo Gardermoen

po 5/26

6:05 am-12:50 pm

1 stop15h 45m

$825

San FranciscoOslo

SFO - OSL

SFOOSL

San Francisco

út 5/20

4:35 pm-8:40 pm

2 stops19h 05m

Oslo Gardermoen

po 5/26

6:05 am-12:50 pm

1 stop15h 45m

$826

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Showing 1-10 of 29 results
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2
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Best time to book a flight from Fremont to Oslo

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

How far ahead should I book a flight from Fremont to Oslo?

Use this chart to determine the optimal time to book a round-trip flight from Fremont to Oslo. Price data was last updated on March 28, 2025.

To ensure you get the cheapest price possible for a flight from Fremont to Oslo, you should look to book at least 53 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, November is the cheapest month in which you can book a flight from Fremont to Oslo (average of $567). Flying from Fremont to Oslo in June is currently the most expensive (average of $1,110). 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 FR8 to OSL?

Find hourly flight availability from Fremont 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 březen 31, 2025.

When flying from Fremont 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.

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

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

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

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 březen 31, 2025.
Get a feel of what it's like to fly with Delta, KLM and Finnair from Fremont to Oslo by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,570 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,425 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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 Fremont 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 Fremont to Oslo one-way?

    For one-way options, check prices for Scandinavian Airlines. According to our data, you can fly for as low as $477. Users have also found prices from $556 and $629 on TAP AIR PORTUGAL and British Airways, respectively.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Fremont to Oslo (average of $567). Flying from Fremont to Oslo in June is currently the most expensive (average of $1,110). 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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Top 10 airlines flying from Fremont to Oslo

Discover the top 10 airlines that operate flights from Fremont 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 březen 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
TAP AIR PORTUGALCheapest$586Average$781FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$600Average$1,106FlexibilityNo cancel feeOn-time76%
SWISSCheapest$608Average$718FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$613Average$947FlexibilityNo cancel feeOn-time69%
Scandinavian AirlinesCheapest$615Average$977FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$653Average$748FlexibilityNo cancel feeOn-time77%
KLMCheapest$659Average$1,224FlexibilityNo cancel feeOn-time75%
DeltaCheapest$686Average$1,091FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$688Average$1,114FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$766Average$1,148FlexibilityNo cancel feeOn-time77%
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