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$282+ 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 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — OSL
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheapflights Tip: The best prices from Fremont to Oslo are usually found in January or November, booked 54 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 September 15, 2025.

Round-trip from

$533
(United Airlines)

One-way from

$282
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$730
From Fremont to Oslo
Search Deals
One-way flight from Fremont to Oslo
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Highest demand for flights based on searches. 22% potential increase in price ($246 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in September 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 September 15, 2025.

This United Airlines deal was found by Cheapflights users on 9/15. 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.
Sat 12/610:55 pmSFO - OSL
2 stops24h 50mUnited Airlines
Wed 12/106:05 amOSL - SFO
1 stop18h 50mUnited Airlines
Deal found 9/15$540
This Scandinavian Airlines deal was found by Cheapflights users on 9/12. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:25 pmSFO - TRF
2 stops40h 40mScandinavian Airlines
Sun 12/72:35 pmTRF - SFO
2 stops38h 50mScandinavian Airlines
Deal found 9/12$541
This American Airlines deal was found by Cheapflights users on 9/14. 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.
Fri 11/1412:49 pmSFO - OSL
2 stops18h 46mAmerican Airlines
Wed 11/1912:25 pmOSL - SFO
2 stops20h 34mAmerican Airlines
Deal found 9/14$541
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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.
Tue 11/258:25 amSFO - OSL
2 stops23h 45mBrussels Airlines
Mon 12/16:00 pmOSL - SFO
2 stops27h 40mBrussels Airlines
Deal found 9/15$542
This oojo deal was found by Cheapflights users on 9/15. 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.
Tue 10/147:40 pmSFO - TRF
1 stop33h 40mScandinavian Airlines
Tue 10/282:35 pmTRF - SFO
1 stop33h 35mScandinavian Airlines
Deal found 9/15$543
This Mytrip deal was found by Cheapflights users on 9/14. 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.
Sun 10/127:30 pmSFO - OSL
1 stop32h 35mMultiple Airlines
Sun 10/196:50 amOSL - SFO
2 stops25h 18mMultiple Airlines
Deal found 9/14$545
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Sun 10/129:05 pmSFO - OSL
1 stop16h 05mLufthansa
Fri 10/177:15 amOSL - SFO
1 stop20h 45mLufthansa
Deal found 9/15$546
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 9/227:40 pmSFO - OSL
1 stop19h 15mSWISS
Wed 10/85:40 amOSL - SFO
1 stop19h 30mSWISS
Deal found 9/15$547
This Air Canada deal was found by Cheapflights users on 9/14. 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.
Sun 9/2811:40 amSFO - OSL
2 stops40h 25mAir Canada
Tue 10/77:15 amOSL - SFO
2 stops23h 28mAir Canada
Deal found 9/14$549
This Booking.com deal was found by Cheapflights users on 9/14. 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.
Tue 11/257:25 pmSFO - OSL
1 stop31h 45mMultiple Airlines
Sun 11/302:20 pmOSL - SFO
2 stops55h 20mMultiple Airlines
Deal found 9/14$550
This Scandinavian Airlines deal was found by Cheapflights users on 9/14. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/144:40 pmSFO - OSL
1 stop12h 35mScandinavian Airlines
Wed 11/1912:10 pmOSL - SFO
2 stops19h 45mScandinavian Airlines
Deal found 9/14$551
This United Airlines deal was found by Cheapflights users on 9/15. 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 9/239:05 pmSFO - OSL
1 stop16h 05mUnited Airlines
Wed 10/87:15 amOSL - SFO
1 stop16h 15mUnited Airlines
Deal found 9/15$552

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 September 15, 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

Thu 2/19

12:21 pm-2:15 pm

2 stops16h 54m

Oslo Gardermoen

Tue 3/3

12:25 pm-11:59 pm

2 stops20h 34m

$533

San FranciscoOslo

SFO - OSL

SFOOSL

San Francisco

Wed 1/7

1:30 pm-5:40 pm

1 stop19h 10m

Oslo Gardermoen

Tue 1/20

6:15 am-9:22 pm

2 stops24h 07m

$533

San FranciscoOslo

SFO - OSL

SFOOSL

San Francisco

Wed 1/7

10:10 am-6:50 pm

2 stops23h 40m

Oslo Gardermoen

Fri 1/16

6:25 am-1:25 pm

1 stop16h 00m

$536

San FranciscoOslo

SFO - OSL

SFOOSL

San Francisco

Wed 1/7

10:31 am-6:50 pm

2 stops23h 19m

Oslo Gardermoen

Thu 1/15

6:25 am-1:25 pm

1 stop16h 00m

$536

San FranciscoOslo

SFO - OSL

SFOOSL

San Francisco

Sun 1/4

2:40 pm-5:30 pm

1 stop17h 50m

Oslo Gardermoen

Wed 1/14

6:05 am-9:22 pm

2 stops24h 17m

$537

San FranciscoOslo

SFO - OSL

SFOOSL

San Francisco

Tue 1/6

9:10 am-5:40 pm

2 stops23h 30m

Oslo Gardermoen

Thu 1/15

6:15 am-3:55 pm

1 stop18h 40m

$537

San FranciscoOslo

SFO - OSL

SFOOSL

San Francisco

Sat 12/6

10:55 pm-8:45 am

2 stops24h 50m

Oslo Gardermoen

Wed 12/10

6:05 am-3:55 pm

1 stop18h 50m

$540

San FranciscoOslo

SFO - TRF

SFOTRF

San Francisco

Wed 12/3

12:25 pm-2:05 pm

2 stops40h 40m

Oslo Sandefjord

Sun 12/7

2:35 pm-8:25 pm

2 stops38h 50m

$541

San FranciscoOslo

SFO - OSL

SFOOSL

San Francisco

Fri 11/14

12:49 pm-4:35 pm

2 stops18h 46m

Oslo Gardermoen

Wed 11/19

12:25 pm-11:59 pm

2 stops20h 34m

$541

San FranciscoOslo

SFO - TRF

SFOTRF

San Francisco

Tue 10/14

7:40 pm-2:20 pm

1 stop33h 40m

Oslo Sandefjord

Tue 10/28

2:35 pm-4:10 pm

1 stop33h 35m

$543

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 37 results
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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 September 12, 2025.

To ensure you get the cheapest price possible for a flight from Fremont to Oslo, you should look to book at least 54 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 $1,006). 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 September 15, 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.

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 September 15, 2025.
See what other customers who have flown with KLM, Scandinavian Airlines, and United Airlines from Fremont to Oslo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,385 reviews

Crew

8.4

Boarding

7.8

Entertainment

7.2

Food

7.3

Comfort

7.7

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
KLM
7.8
Good
1,385 reviews
KLM
7.8
Good
1,385 reviews

Crew

8.4

Boarding

7.8

Entertainment

7.2

Food

7.3

Comfort

7.7

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Scandinavian Airlines
7.4
Good
1,484 reviews
KLM
7.8
Good
1,385 reviews

Crew

8.4

Boarding

7.8

Entertainment

7.2

Food

7.3

Comfort

7.7

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
United Airlines
7.4
Good
8,929 reviews
KLM
7.8
Good
1,385 reviews

Crew

8.4

Boarding

7.8

Entertainment

7.2

Food

7.3

Comfort

7.7

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Lufthansa
6.8
Okay
7,407 reviews
KLM
7.8
Good
1,385 reviews

Crew

8.4

Boarding

7.8

Entertainment

7.2

Food

7.3

Comfort

7.7

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
British Airways
6.7
Okay
7,361 reviews
KLM
7.8
Good
1,385 reviews

Crew

8.4

Boarding

7.8

Entertainment

7.2

Food

7.3

Comfort

7.7

Overall

7.8

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

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.

  • How long is the flight from Fremont to Oslo?

    Airlines like American Airlines, United Airlines, and Delta fly from Fremont to Oslo in about 16h 54m. The time it takes to get you to your destination can typically vary by up to 6h 46m. The distance from Fremont to Oslo is about 5179 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 $1,006). 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$476Average$963FlexibilityNo cancel feeOn-time77%
SWISSCheapest$482Average$755FlexibilityNo cancel feeOn-time79%
British AirwaysCheapest$558Average$904FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$571Average$820FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$573Average$924FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$592Average$971FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$653Average$748FlexibilityNo cancel feeOn-time77%
KLMCheapest$677Average$1,064FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$678Average$929FlexibilityNo cancel feeOn-time71%
DeltaCheapest$686Average$1,089FlexibilityNo cancel feeOn-timeN/A

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