How long does it take to fly to Oslo?

Flight times vary depending on what airport in California you fly out of and what airport in Oslo you fly into. For example, flying from Los Angeles to Oslo Gardermoen Airport takes 14h 30m on average. On the other hand, flying from San Francisco to Oslo Gardermoen Airport takes 14h 45m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

What is the cheapest airline that flies from California to Oslo?

British Airways, Austrian Airlines, and Lufthansa are the most popular carriers operating from California to Oslo

What airlines fly to Oslo?

Scandinavian Airlines, Lufthansa and British Airways are the top three most popular airlines that fly to Oslo from California according to our data. Scandinavian Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Oslo. Keep in mind that there are 12 different airlines that fly to Oslo on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from California to Oslo?

Prices for flights from California to Oslo refresh daily.

How many operators does momondo search for flights from California to Oslo?

As of December 2025, there are 12 operators available to choose from for flights from California to Oslo.

How old do you have to be to fly from California to Oslo?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Oslo.

What documentation or ID do you need to fly to Oslo?

The travel and health documents required for your trip to Oslo can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Oslo. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$266 Cheap Flights from California to Oslo in 2025/26

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Find the cheapest flights from California to Oslo

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:45 am - 9:20 am

LAX

OSL

16h 35m2 stops

11:05 am - 5:00 pm

OSL

LAX

14h 55m1 stop

$421Scandinavian Airlines

Mon, Jan 26 - Tue, Feb 10

7:10 am - 9:20 am

SFO

OSL

17h 10m2 stops

8:00 am - 2:35 pm

OSL

SFO

15h 35m1 stop

$421Scandinavian Airlines

Mon, Jan 12 - Mon, Feb 2

1:00 pm - 6:15 pm

SFO

OSL

20h 15m2 stops

8:00 am - 2:35 pm

OSL

SFO

15h 35m1 stop

$426Scandinavian Airlines

Wed, Jan 14 - Sat, Jan 24

3:30 pm - 10:40 pm

LAX

OSL

22h 10m1 stop

11:50 am - 6:30 pm

OSL

LAX

15h 40m1 stop

$439British Airways

Wed, Jan 14 - Wed, Jan 21

5:30 pm - 10:40 pm

SFO

OSL

20h 10m1 stop

7:20 am - 3:00 pm

OSL

SFO

16h 40m1 stop

$445British Airways

Sun, Jan 11 - Tue, Jan 27

5:35 pm - 5:40 pm

SAN

OSL

15h 05m1 stop

6:15 am - 5:28 pm

OSL

SAN

20h 13m2 stops

$448Lufthansa

Sun, Jan 11 - Tue, Jan 27

5:30 pm - 5:40 pm

LAX

OSL

15h 10m1 stop

11:50 am - 5:53 pm

OSL

LAX

39h 03m2 stops

$452Lufthansa

Sun, Jan 11 - Mon, Jan 19

6:00 pm - 10:40 pm

SAN

OSL

19h 40m1 stop

7:20 am - 10:26 pm

OSL

SAN

24h 06m2 stops

$473Multiple Airlines

Sun, Jan 11 - Tue, Jan 27

6:00 am - 8:10 pm

SJC

OSL

29h 10m2 stops

6:25 am - 9:29 pm

OSL

SJC

24h 04m2 stops

$476Finnair

Tue, Jan 20 - Tue, Feb 3

5:57 am - 12:05 pm

SJC

OSL

21h 08m2 stops

8:30 pm - 10:19 pm

OSL

SJC

34h 49m2 stops

$506Multiple Airlines

Tue, May 12 - Tue, May 26

Scandinavian Airlines flights from California to Oslo

Our best Scandinavian Airlines deals on California to Oslo flight tickets

Scandinavian Airlines

Jan 26

LAX7:45 amLos Angeles

16h 35m

2 stops

OSL9:20 amOslo Gardermoen

Feb 10

OSL11:05 amOslo Gardermoen

14h 55m

1 stop

LAX5:00 pmLos Angeles

$421

Find similar

Scandinavian Airlines

Jan 14

SFO1:00 pmSan Francisco

20h 15m

2 stops

OSL6:15 pmOslo Gardermoen

Jan 24

OSL8:00 amOslo Gardermoen

15h 35m

1 stop

SFO2:35 pmSan Francisco

$426

Find similar

Scandinavian Airlines

Jan 27

SFO7:00 amSan Francisco

21h 10m

2 stops

OSL1:10 pmOslo Gardermoen

Feb 8

OSL5:55 amOslo Gardermoen

17h 40m

1 stop

SFO2:35 pmSan Francisco

$427

Find similar

British Airways flights from California to Oslo

Our best British Airways deals on California to Oslo flight tickets

British Airways

Jan 14

LAX3:30 pmLos Angeles

22h 10m

1 stop

OSL10:40 pmOslo Gardermoen

Jan 21

OSL11:50 amOslo Gardermoen

15h 40m

1 stop

LAX6:30 pmLos Angeles

$439

Find similar

British Airways

Jan 11

SFO5:30 pmSan Francisco

20h 10m

1 stop

OSL10:40 pmOslo Gardermoen

Jan 27

OSL7:20 amOslo Gardermoen

16h 40m

1 stop

SFO3:00 pmSan Francisco

$445

Find similar

British Airways

Feb 3

SFO8:40 pmSan Francisco

17h 00m

1 stop

OSL10:40 pmOslo Gardermoen

Feb 12

OSL11:45 amOslo Gardermoen

16h 00m

1 stop

SFO6:45 pmSan Francisco

$447

Find similar

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesOslo

LAX - OSL

LAXOSL

Los Angeles

Mon 1/26

7:45 am-9:20 am

2 stops16h 35m

Oslo Gardermoen

Tue 2/10

11:05 am-5:00 pm

1 stop14h 55m

$421

San FranciscoOslo

SFO - OSL

SFOOSL

San Francisco

Mon 1/12

7:10 am-9:20 am

2 stops17h 10m

Oslo Gardermoen

Mon 2/2

8:00 am-2:35 pm

1 stop15h 35m

$421

San FranciscoOslo

SFO - OSL

SFOOSL

San Francisco

Wed 1/14

1:00 pm-6:15 pm

2 stops20h 15m

Oslo Gardermoen

Sat 1/24

8:00 am-2:35 pm

1 stop15h 35m

$426

Los AngelesOslo

LAX - OSL

LAXOSL

Los Angeles

Wed 1/14

3:30 pm-10:40 pm

1 stop22h 10m

Oslo Gardermoen

Wed 1/21

11:50 am-6:30 pm

1 stop15h 40m

$439

San FranciscoOslo

SFO - OSL

SFOOSL

San Francisco

Sun 1/11

5:30 pm-10:40 pm

1 stop20h 10m

Oslo Gardermoen

Tue 1/27

7:20 am-3:00 pm

1 stop16h 40m

$445

San DiegoOslo

SAN - OSL

SANOSL

San Diego

Sun 1/11

5:35 pm-5:40 pm

1 stop15h 05m

Oslo Gardermoen

Tue 1/27

6:15 am-5:28 pm

2 stops20h 13m

$448

Los AngelesOslo

LAX - OSL

LAXOSL

Los Angeles

Sun 1/11

5:30 pm-5:40 pm

1 stop15h 10m

Oslo Gardermoen

Mon 1/19

11:50 am-5:53 pm

2 stops39h 03m

$452

San DiegoOslo

SAN - OSL

SANOSL

San Diego

Sun 1/11

6:00 pm-10:40 pm

1 stop19h 40m

Oslo Gardermoen

Tue 1/27

7:20 am-10:26 pm

2 stops24h 06m

$473

San JoseOslo

SJC - OSL

SJCOSL

San Jose

Tue 1/20

6:00 am-8:10 pm

2 stops29h 10m

Oslo Gardermoen

Tue 2/3

6:25 am-9:29 pm

2 stops24h 04m

$476

San JoseOslo

SJC - OSL

SJCOSL

San Jose

Tue 5/12

5:57 am-12:05 pm

2 stops21h 08m

Oslo Gardermoen

Tue 5/26

8:30 pm-10:19 pm

2 stops34h 49m

$506

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Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from California to Oslo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Oslo?

The month of November is, on average, the cheapest month to fly to Oslo from California, with most prices found around $544. If you’re not able to fly to Oslo in November, then October is your next best option. Flight prices from California to Oslo during October average around $577.

What is the cheapest California to Oslo flight route?

Fly from Los Angeles to Oslo Gardermoen for the best California - Oslo flight prices

How far in advance should I book a flight to Oslo?

You are more likely to see cheaper flights to Oslo from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Oslo for around $694 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Oslo from California for as low as $639 on momondo.

What cabin class options are available on California to Oslo flights?

There are 2 cabin classes available to choose from on California to Oslo flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap California to Oslo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Oslo

Fastest flight time	12h 45m
Direct flights	None

The fastest flight from California to Oslo takes 12h 45m

There are no direct flights from California to Oslo. There are no popular flight routes from California to Oslo.

Search flight deals

When did momondo last update prices for flights from California to Oslo?
Prices for flights from California to Oslo refresh daily.
How many operators does momondo search for flights from California to Oslo?
As of December 2025, there are 12 operators available to choose from for flights from California to Oslo.
How old do you have to be to fly from California to Oslo?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Oslo.
What documentation or ID do you need to fly to Oslo?
The travel and health documents required for your trip to Oslo can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Oslo. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from California to Oslo

Compare and see reviews for airlines that fly from California to Oslo with momondo

Airline	Rating	Free Cancellation	Price
SWISS	PriceFrom $194	Free Cancellation	Rating 7.5 1,804 reviews	Search SWISS flights
Scandinavian Airlines	PriceFrom $418	Free Cancellation	Rating 7.4 1,592 reviews	Search Scandinavian Airlines flights
Finnair	PriceFrom $503	Free Cancellation	Rating 7.6 1,334 reviews	Search Finnair flights
American Airlines	PriceFrom $524	Free Cancellation	Rating 7.2 11,047 reviews	Search American Airlines flights
Air France	PriceFrom $526	Free Cancellation	Rating 7.4 1,502 reviews	Search Air France flights
United Airlines	PriceFrom $526	Free Cancellation	Rating 7.4 9,066 reviews	Search United Airlines flights
British Airways	PriceFrom $526	Free Cancellation	Rating 6.7 7,562 reviews	Search British Airways flights
Lufthansa	PriceFrom $532	Free Cancellation	Rating 6.8 7,612 reviews	Search Lufthansa flights
KLM	PriceFrom $539	Free Cancellation	Rating 7.7 1,430 reviews	Search KLM flights
Delta	PriceFrom $549	Free Cancellation	Rating 7.9 8,011 reviews	Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from California to Oslo?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from California to Oslo. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from California to Oslo with flexible booking policies on momondo?

momondo does allow users to show only those flights to Oslo from California which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from California to Oslo?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Oslo from California.

I’m not ready to book a flight from California to Oslo right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Oslo from California. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Oslo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Norway

Cheap flights from California to Oslo from $266

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Oslo departing on 1/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

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Filter for what you want

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Find the cheapest flights from California to Oslo

Cheap round-trip flights

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Scandinavian Airlines flights from California to Oslo

Our best Scandinavian Airlines deals on California to Oslo flight tickets

British Airways flights from California to Oslo

Our best British Airways deals on California to Oslo flight tickets

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Use the filters below to find and compare flights from California to Oslo that are best for you.

See travel insights to Oslo from

How to get the cheapest flight ticket from California to Oslo

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Oslo?

The month of November is, on average, the cheapest month to fly to Oslo from California, with most prices found around $544. If you’re not able to fly to Oslo in November, then October is your next best option. Flight prices from California to Oslo during October average around $577.

What is the cheapest California to Oslo flight route?

Fly from Los Angeles to Oslo Gardermoen for the best California - Oslo flight prices

How far in advance should I book a flight to Oslo?

What cabin class options are available on California to Oslo flights?

There are 2 cabin classes available to choose from on California to Oslo flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

What is the cheapest airline that flies from California to Oslo?

British Airways, Austrian Airlines, and Lufthansa are the most popular carriers operating from California to Oslo

What airlines fly to Oslo?

How long does it take to fly to Oslo?

Cheap California to Oslo flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Oslo

Fastest flight time

Direct flights

When did momondo last update prices for flights from California to Oslo?

How many operators does momondo search for flights from California to Oslo?

How old do you have to be to fly from California to Oslo?

What documentation or ID do you need to fly to Oslo?

Best airlines flying from California to Oslo

Compare and see reviews for airlines that fly from California to Oslo with momondo

Why use momondo?

Why should I use momondo to find a flight deal from California to Oslo?

Can I find flights from California to Oslo with flexible booking policies on momondo?

How can momondo help me find flights from California to Oslo?

I’m not ready to book a flight from California to Oslo right now. Can momondo alert me if prices change?

An easier way to manage your Oslo trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Norway

Fly into one of these airports located in Oslo

Airports listed have a maximum distance of 53.1 mi from Oslo