What airlines fly to California?

British Airways, United Airlines and Scandinavian Airlines are the top three most popular airlines that fly to California from Oslo according to our data. British Airways is the first choice among our users, with 37% of people opting to fly with this airline when traveling to California. Keep in mind that there are 10 different airlines that fly to California on a routine basis, so you have a few additional options to choose from.

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

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

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

Prices for flights from Oslo to California are updated daily.

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

The number of operators available for flights from Oslo to California is 10 as of July 2025.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Oslo to California.

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

The necessary travel and health documents for your California trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$304 Cheap Flights from Oslo to California in 2025

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Find the cheapest flights from Oslo to California

Round-trip

One-way

Last minute

Cheap round-trip flights

5:20 pm - 11:45 amOSL-SFO

27h 25m1 stop

3:05 pm - 4:40 pmSFO-OSL

16h 35m1 stop

$410

Find Deal

mié., sep. 10 - mié., sep. 24

5:40 am - 4:30 pmOSL-LAX

19h 50m1 stop

5:30 pm - 6:05 pmLAX-OSL

15h 35m1 stop

$412

Find Deal

jue., oct. 16 - jue., oct. 23

9:50 am - 4:55 pmOSL-LAX

16h 05m1 stop

5:30 pm - 10:10 pmLAX-OSL

19h 40m1 stop

$437Lufthansa

Find Deal

lun., sep. 1 - dom., sep. 14

9:50 am - 4:55 pmOSL-LAX

16h 05m1 stop

11:59 pm - 10:50 amLAX-OSL

25h 51m2 stops

$442United Airlines

Find Deal

jue., oct. 2 - vie., oct. 10

6:35 am - 1:00 pmOSL-LAX

15h 25m1 stop

2:10 pm - 6:00 pmLAX-OSL

18h 50m2 stops

$444Lufthansa

Find Deal

jue., ago. 21 - jue., sep. 4

7:45 am - 6:23 pmOSL-LAS

19h 38m2 stops

11:10 pm - 11:25 pmLAS-OSL

39h 15m2 stops

$450British Airways

Find Deal

dom., ago. 17 - lun., sep. 1

7:40 am - 6:35 pmOSL-SFO

19h 55m2 stops

4:30 pm - 11:30 pmSFO-OSL

22h 00m1 stop

$455British Airways

Find Deal

mié., sep. 10 - mié., sep. 24

7:10 am - 4:30 pmOSL-SFO

18h 20m1 stop

9:30 pm - 10:30 pmSFO-OSL

17h 00m1 stop

$457Scandinavian Airlines

Find Deal

vie., oct. 17 - lun., oct. 27

2:00 pm - 4:20 pmOSL-LAX

35h 20m1 stop

7:30 pm - 5:50 pmLAX-OSL

13h 20m1 stop

$457Scandinavian Airlines

Find Deal

sáb., sep. 6 - lun., sep. 22

6:35 am - 11:11 amOSL-SFO

37h 36m2 stops

2:30 pm - 5:45 pmSFO-OSL

19h 15m1 stop

$463United Airlines

Find Deal

jue., oct. 16 - mar., oct. 28

SWISS flights from Oslo to California

Our best SWISS deals on Oslo to California flight tickets

SWISS

Aug 21

OSL1:55 pmOslo Gardermoen

35h 35m

1 stop

LAX4:30 pmLos Angeles

Sep 4

LAX7:35 pmLos Angeles

19h 20m

1 stop

OSL11:55 pmOslo Gardermoen

$417

Find similar

SWISS

Aug 18

OSL5:40 amOslo Gardermoen

19h 55m

1 stop

SFO4:35 pmSan Francisco

Sep 3

SFO7:30 pmSan Francisco

19h 25m

1 stop

OSL11:55 pmOslo Gardermoen

$431

Find similar

SWISS

Aug 25

OSL5:40 amOslo Gardermoen

19h 55m

1 stop

LAS4:35 pmLas Vegas Harry Reid Intl

Sep 8

LAS7:05 pmLas Vegas Harry Reid Intl

19h 50m

1 stop

OSL11:55 pmOslo Gardermoen

$471

Find similar

Air Canada flights from Oslo to California

Our best Air Canada deals on Oslo to California flight tickets

Air Canada

Oct 16

OSL6:35 amOslo Gardermoen

18h 33m

2 stops

LAX4:08 pmLos Angeles

Oct 23

LAX8:05 amLos Angeles

19h 10m

2 stops

OSL12:15 pmOslo Gardermoen

$433

Find similar

Air Canada

Oct 14

OSL9:45 amOslo Gardermoen

20h 55m

2 stops

SFO9:40 pmSan Francisco

Oct 27

SFO8:38 amSan Francisco

22h 42m

2 stops

OSL3:20 pmOslo Gardermoen

$447

Find similar

Air Canada

Oct 18

OSL6:35 amOslo Gardermoen

25h 34m

2 stops

SFO11:09 pmSan Francisco

Oct 27

SFO8:38 amSan Francisco

22h 42m

2 stops

OSL3:20 pmOslo Gardermoen

$462

Find similar

Fly from

Fly to

Route

Depart

Return

Price

OsloSan Francisco

OSL - SFO

OSLSFO

Oslo Gardermoen

mié. 9/10

5:20 pm-11:45 am

1 stop27h 25m

San Francisco

mié. 9/24

3:05 pm-4:40 pm

1 stop16h 35m

$410

OsloLos Angeles

OSL - LAX

OSLLAX

Oslo Gardermoen

jue. 10/16

5:40 am-4:30 pm

1 stop19h 50m

Los Angeles

jue. 10/23

5:30 pm-6:05 pm

1 stop15h 35m

$412

OsloLos Angeles

OSL - LAX

OSLLAX

Oslo Gardermoen

lun. 9/1

9:50 am-4:55 pm

1 stop16h 05m

Los Angeles

dom. 9/14

5:30 pm-10:10 pm

1 stop19h 40m

$437

OsloLos Angeles

OSL - LAX

OSLLAX

Oslo Gardermoen

jue. 10/2

9:50 am-4:55 pm

1 stop16h 05m

Los Angeles

vie. 10/10

11:59 pm-10:50 am

2 stops25h 51m

$442

OsloLos Angeles

OSL - LAX

OSLLAX

Oslo Gardermoen

jue. 8/21

6:35 am-1:00 pm

1 stop15h 25m

Los Angeles

jue. 9/4

2:10 pm-6:00 pm

2 stops18h 50m

$444

OsloLas Vegas

OSL - LAS

OSLLAS

Oslo Gardermoen

dom. 8/17

7:45 am-6:23 pm

2 stops19h 38m

Las Vegas Harry Reid Intl

lun. 9/1

11:10 pm-11:25 pm

2 stops39h 15m

$450

OsloSan Francisco

OSL - SFO

OSLSFO

Oslo Gardermoen

mié. 9/10

7:40 am-6:35 pm

2 stops19h 55m

San Francisco

mié. 9/24

4:30 pm-11:30 pm

1 stop22h 00m

$455

OsloSan Francisco

OSL - SFO

OSLSFO

Oslo Gardermoen

vie. 10/17

7:10 am-4:30 pm

1 stop18h 20m

San Francisco

lun. 10/27

9:30 pm-10:30 pm

1 stop17h 00m

$457

OsloLos Angeles

OSL - LAX

OSLLAX

Oslo Gardermoen

sáb. 9/6

2:00 pm-4:20 pm

1 stop35h 20m

Los Angeles

lun. 9/22

7:30 pm-5:50 pm

1 stop13h 20m

$457

OsloSan Francisco

OSL - SFO

OSLSFO

Oslo Gardermoen

jue. 10/16

6:35 am-11:11 am

2 stops37h 36m

San Francisco

mar. 10/28

2:30 pm-5:45 pm

1 stop19h 15m

$463

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 Oslo to California

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

What is the cheapest month to fly to California?

The month of February is another great option to travel to California, with average flight prices from Oslo averaging around $472.

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

The cheapest day to depart from Oslo to California is on a Wednesday. Travelers who choose to depart for California on a Wednesday will often find tickets for as low as $542. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to California on Thursday is $558.

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

The cheapest time of day to fly to California is in the morning when flights can be purchased for as low as $512. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $822 on average. Flights to California from Oslo at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Oslo to California flight route?

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

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

You are more likely to see cheaper flights to California from Oslo when booking weeks ahead of your departure date. In general, you can expect to find flights to California for around $561 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to California from Oslo for as low as $512 on momondo.

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

There are 1 cabin classes available to choose from on Oslo to California flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Oslo to California flight deals and tips

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

Best Price Found	$304
Fastest flight time	14h 20m
Direct flights	None
Airports in California	7 airports

The best one-way flight to California from Oslo in the past 72 hours is $304. The best round-trip flight deal from Oslo to California found on momondo in the last 72 hours is $410.

The fastest flight from Oslo to California takes 14h 20m

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

There are 7 airports near California: San Diego (SAN), Los Angeles (LAX), Ontario (ONT), Oakland (OAK), San Francisco (SFO), San Jose (SJC), Las Vegas Harry Reid Intl (LAS)

Search flight deals

When did momondo last update prices for flights from Oslo to California?
Prices for flights from Oslo to California are updated daily.
How many operators does momondo search for flights from Oslo to California?
The number of operators available for flights from Oslo to California is 10 as of July 2025.
How old do you have to be to fly from Oslo to California?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Oslo to California.
What documentation or ID do you need to fly to California?
The necessary travel and health documents for your California trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Oslo to California

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

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $293	Free Cancellation	Rating 6.8 7,275 reviews	Search Lufthansa flights
Delta	PriceFrom $334	Free Cancellation	Rating 8.0 7,981 reviews	Search Delta flights
Scandinavian Airlines	PriceFrom $369	Free Cancellation	Rating 7.3 1,457 reviews	Search Scandinavian Airlines flights
United Airlines	PriceFrom $388	Free Cancellation	Rating 7.4 8,900 reviews	Search United Airlines flights
Finnair	PriceFrom $390	Free Cancellation	Rating 7.6 1,316 reviews	Search Finnair flights
KLM	PriceFrom $394	Free Cancellation	Rating 7.8 1,383 reviews	Search KLM flights
British Airways	PriceFrom $407	Free Cancellation	Rating 6.6 7,222 reviews	Search British Airways flights
American Airlines	PriceFrom $417	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Iberia	PriceFrom $507	Free Cancellation	Rating 7.0 2,859 reviews	Search Iberia flights
SWISS	PriceFrom $562	Free Cancellation	Rating 7.5 1,686 reviews	Search SWISS flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Oslo to California. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Oslo to California flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Oslo to California.

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

Of course. momondo tracks the price of Oslo to California flights. All you need is a valid email address and we will do the rest; it is that quick and easy.