What airlines fly to Oslo?

Scandinavian Airlines, British Airways and Lufthansa 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 44% of people opting to fly with this airline when traveling to Oslo. Keep in mind that there are 14 different airlines that fly to Oslo on a routine basis, so you have a few additional options to choose from.

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

TAP AIR PORTUGAL is the most popular carrier operating from California to Oslo

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 San Francisco to Oslo Gardermoen Airport takes 12h 45m on average. On the other hand, flying from Los Angeles to Oslo Gardermoen Airport takes 12h 50m 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.

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 July 2025, there are 14 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.

$197 Cheap Flights from California to Oslo in 2025

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Find the cheapest flights from California to Oslo

Round-trip

One-way

Last minute

Cheap round-trip flights

4:40 pm - 10:30 pmSFO-OSL

20h 50m1 stop

9:00 am - 2:35 pmOSL-SFO

14h 35m1 stop

$467Scandinavian Airlines

Find Deal

Sat, Nov 8 - Mon, Nov 24

9:30 pm - 2:05 pmSFO-TRF

32h 35m1 stop

2:35 pm - 3:35 pmTRF-SFO

33h 00m1 stop

$475Scandinavian Airlines

Find Deal

Mon, Oct 27 - Fri, Oct 31

7:40 pm - 1:05 pmSFO-OSL

32h 25m1 stop

6:35 am - 12:40 pmOSL-SFO

15h 05m1 stop

$481

Find Deal

Mon, Aug 11 - Tue, Aug 26

6:40 pm - 6:00 pmLAX-OSL

14h 20m1 stop

6:35 am - 1:00 pmOSL-LAX

15h 25m1 stop

$488Lufthansa

Find Deal

Mon, Aug 11 - Tue, Aug 26

9:05 pm - 10:10 pmSFO-OSL

16h 05m1 stop

11:35 am - 7:00 pmOSL-SFO

16h 25m1 stop

$491Lufthansa

Find Deal

Tue, Sep 2 - Tue, Sep 9

7:30 pm - 1:05 pmSFO-OSL

32h 35m1 stop

7:15 am - 7:00 pmOSL-SFO

20h 45m1 stop

$497

Find Deal

Sun, Aug 10 - Tue, Aug 26

11:14 am - 8:10 pmSFO-OSL

24h 56m2 stops

8:25 am - 8:43 pmOSL-SFO

20h 18m2 stops

$504Finnair

Find Deal

Mon, Oct 27 - Fri, Oct 31

9:15 am - 2:10 pmLAX-OSL

19h 55m2 stops

8:50 pm - 5:05 pmOSL-LAX

29h 15m1 stop

$506British Airways

Find Deal

Wed, Dec 3 - Mon, Dec 8

7:20 pm - 6:40 pmSFO-OSL

14h 20m1 stop

7:20 am - 7:21 pmOSL-SFO

20h 01m2 stops

$512British Airways

Find Deal

Mon, Oct 13 - Tue, Oct 28

8:00 am - 12:25 pmSJC-OSL

19h 25m2 stops

8:35 am - 10:06 pmOSL-SJC

22h 31m2 stops

$534Finnair

Find Deal

Wed, Oct 1 - Wed, Oct 8

Lufthansa flights from California to Oslo

Our best Lufthansa deals on California to Oslo flight tickets

Lufthansa

Aug 11

LAX6:40 pmLos Angeles

14h 20m

1 stop

OSL6:00 pmOslo Gardermoen

Aug 26

OSL6:35 amOslo Gardermoen

15h 25m

1 stop

LAX1:00 pmLos Angeles

$488

Find similar

Lufthansa

Sep 2

SFO9:05 pmSan Francisco

16h 05m

1 stop

OSL10:10 pmOslo Gardermoen

Sep 9

OSL11:35 amOslo Gardermoen

16h 25m

1 stop

SFO7:00 pmSan Francisco

$491

Find similar

Lufthansa

Aug 11

LAX6:40 pmLos Angeles

14h 20m

1 stop

OSL6:00 pmOslo Gardermoen

Aug 26

OSL9:45 amOslo Gardermoen

19h 27m

2 stops

LAX8:12 pmLos Angeles

$494

Find similar

American Airlines flights from California to Oslo

Our best American Airlines deals on California to Oslo flight tickets

American Airlines

Oct 14

SFO7:00 amSan Francisco

18h 35m

2 stops

OSL10:35 amOslo Gardermoen

Oct 28

OSL7:20 amOslo Gardermoen

19h 48m

2 stops

SFO7:08 pmSan Francisco

$518

Find similar

American Airlines

Aug 11

LAX1:30 pmLos Angeles

25h 00m

1 stop

OSL11:30 pmOslo Gardermoen

Aug 27

OSL1:20 pmOslo Gardermoen

18h 32m

2 stops

LAX10:52 pmLos Angeles

$519

Find similar

American Airlines

Oct 29

LAX12:20 pmLos Angeles

17h 50m

2 stops

OSL2:10 pmOslo Gardermoen

Nov 12

OSL12:25 pmOslo Gardermoen

21h 21m

2 stops

LAX12:46 amLos Angeles

$520

Find similar

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoOslo

SFO - OSL

SFOOSL

San Francisco

Sat 11/8

4:40 pm-10:30 pm

1 stop20h 50m

Oslo Gardermoen

Mon 11/24

9:00 am-2:35 pm

1 stop14h 35m

$467

San FranciscoOslo

SFO - TRF

SFOTRF

San Francisco

Mon 10/27

9:30 pm-2:05 pm

1 stop32h 35m

Oslo Sandefjord

Fri 10/31

2:35 pm-3:35 pm

1 stop33h 00m

$475

San FranciscoOslo

SFO - OSL

SFOOSL

San Francisco

Mon 8/11

7:40 pm-1:05 pm

1 stop32h 25m

Oslo Gardermoen

Tue 8/26

6:35 am-12:40 pm

1 stop15h 05m

$481

Los AngelesOslo

LAX - OSL

LAXOSL

Los Angeles

Mon 8/11

6:40 pm-6:00 pm

1 stop14h 20m

Oslo Gardermoen

Tue 8/26

6:35 am-1:00 pm

1 stop15h 25m

$488

San FranciscoOslo

SFO - OSL

SFOOSL

San Francisco

Tue 9/2

9:05 pm-10:10 pm

1 stop16h 05m

Oslo Gardermoen

Tue 9/9

11:35 am-7:00 pm

1 stop16h 25m

$491

San FranciscoOslo

SFO - OSL

SFOOSL

San Francisco

Sun 8/10

7:30 pm-1:05 pm

1 stop32h 35m

Oslo Gardermoen

Tue 8/26

7:15 am-7:00 pm

1 stop20h 45m

$497

San FranciscoOslo

SFO - OSL

SFOOSL

San Francisco

Mon 10/27

11:14 am-8:10 pm

2 stops24h 56m

Oslo Gardermoen

Fri 10/31

8:25 am-8:43 pm

2 stops20h 18m

$504

Los AngelesOslo

LAX - OSL

LAXOSL

Los Angeles

Wed 12/3

9:15 am-2:10 pm

2 stops19h 55m

Oslo Gardermoen

Mon 12/8

8:50 pm-5:05 pm

1 stop29h 15m

$506

San FranciscoOslo

SFO - OSL

SFOOSL

San Francisco

Mon 10/13

7:20 pm-6:40 pm

1 stop14h 20m

Oslo Gardermoen

Tue 10/28

7:20 am-7:21 pm

2 stops20h 01m

$512

San JoseOslo

SJC - OSL

SJCOSL

San Jose

Wed 10/1

8:00 am-12:25 pm

2 stops19h 25m

Oslo Gardermoen

Wed 10/8

8:35 am-10:06 pm

2 stops22h 31m

$534

Flights are sorted by cheapest round-trip flights first.

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 March is, on average, the cheapest month to fly to Oslo from California, with most prices found around $578. If you’re not able to fly to Oslo in March, then October is your next best option. Flight prices from California to Oslo during October average around $592.

What is the cheapest day to depart on your flight to Oslo?

The cheapest day to depart on your flight to Oslo is on a Tuesday when prices can be found for as low as $412. This is often the case because there is less demand to fly during this day of the week. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from California to Oslo for around $947.

What is the cheapest time of day to depart on your flight to Oslo?

Flying to Oslo from California in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $567 when looking at flights departing in the afternoon. Try not to purchase tickets at noon because they tend to be around $707. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 $692 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 $650 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

Best Price Found	$197
Fastest flight time	12h 40m
Direct flights	None
Airports in Oslo	2 airports

The best one-way flight to Oslo from California in the past 72 hours is $197. The best round-trip flight deal from California to Oslo found on momondo in the last 72 hours is $467.

The fastest flight from California to Oslo takes 12h 40m

There are no direct flights from California to Oslo. Popular non-direct routes for this connection are Los Angeles Airport - Oslo Gardermoen Airport, San Francisco Airport - Oslo Gardermoen Airport and Los Angeles Airport - Oslo Sandefjord Airport.

There are 2 airports near Oslo: Oslo Sandefjord (TRF), Oslo Gardermoen (OSL)

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 July 2025, there are 14 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 1,686 reviews	Search SWISS flights
Norse Atlantic Airways	PriceFrom $331	Free Cancellation	Rating 7.1 159 reviews	Search Norse Atlantic Airways flights
Scandinavian Airlines	PriceFrom $392	Free Cancellation	Rating 7.3 1,457 reviews	Search Scandinavian Airlines flights
Finnair	PriceFrom $482	Free Cancellation	Rating 7.6 1,316 reviews	Search Finnair flights
British Airways	PriceFrom $507	Free Cancellation	Rating 6.6 7,222 reviews	Search British Airways flights
American Airlines	PriceFrom $522	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $526	Free Cancellation	Rating 7.4 8,900 reviews	Search United Airlines flights
Air France	PriceFrom $542	Free Cancellation	Rating 7.5 1,465 reviews	Search Air France flights
KLM	PriceFrom $544	Free Cancellation	Rating 7.8 1,383 reviews	Search KLM flights
Delta	PriceFrom $557	Free Cancellation	Rating 8.0 7,981 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 $197

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 9/21. 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

Filter for what you want

Filter for what you want

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Find the cheapest flights from California to Oslo

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Lufthansa flights from California to Oslo

Our best Lufthansa deals on California to Oslo flight tickets

American Airlines flights from California to Oslo

Our best American Airlines 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 March is, on average, the cheapest month to fly to Oslo from California, with most prices found around $578. If you’re not able to fly to Oslo in March, then October is your next best option. Flight prices from California to Oslo during October average around $592.

What is the cheapest day to depart on your flight to Oslo?

What is the cheapest time of day to depart on your flight to Oslo?

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?

TAP AIR PORTUGAL is the most popular carrier 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

Best Price Found

Fastest flight time

Direct flights

Airports in Oslo

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