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

American Airlines, TAP AIR PORTUGAL, and Finnair are the most popular carriers operating from Spain to California

How long is the flight from Spain to California?

Flight times from Spain to California vary, but if you’re flying out of Madrid and flying into Los Angeles (one of the most popular routes), then the duration is 12h 05m on average. Another popular route from Spain to California is flying from Barcelona to Los Angeles, which will take roughly 13h 05m. Keep in mind that layovers or delays could extend your travel time.

How many flights depart from Spain to California on average per week?

As of December 2025, 26 flights take off from Spain and land in California each week. The most common flight departure day for this route is Wed, with 27% of weekly flights taking off on this day.

How many flights depart from Spain to California on average per day?

As of December 2025, 3 flights take off from Spain and land in California each day. The most common flight departure time for this route is 12:00PM, with 100% of daily flights taking off in the afternoon.

What airlines fly to California?

Iberia, United Airlines and British Airways are the top three most popular airlines that fly to California from Spain according to our data. Iberia is the first choice among our users, with 49% of people opting to fly with this airline when traveling to California. Keep in mind that there are 15 different airlines that fly to California on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Spain to California were last updated today.

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

The number of operators available for flights from Spain to California is 15 as of December 2025.

How old do you have to be to fly from Spain 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 Spain to California.

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

The travel and health documents you'll need for your trip to California may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at California. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$366 Cheap Flights from Spain to California in 2025/26

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Find the cheapest flights from Spain to California

Round-trip

One-way

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Recent round-trip flight deals from Spain to California

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2:00 pm - 6:05 pm

BCN

LAX

13h 05mnonstop

8:55 pm - 4:25 pm

LAX

BCN

11h 30mnonstop

$475Iberia

Thu, Feb 26 - Sun, Mar 8

6:30 pm - 5:00 pm

AGP

LAX

31h 30m1 stop

7:30 pm - 10:35 am

LAX

AGP

30h 05m2 stops

$478Scandinavian Airlines

Wed, Jan 28 - Mon, Feb 2

6:45 am - 2:35 pm

BCN

SFO

16h 50m1 stop

4:35 pm - 5:15 pm

SFO

BCN

15h 40m1 stop

$524TAP AIR PORTUGAL

Mon, Feb 9 - Mon, Feb 16

6:45 am - 2:30 pm

BCN

SFO

16h 45m1 stop

4:35 pm - 10:05 am

SFO

BCN

32h 30m1 stop

$532TAP AIR PORTUGAL

Wed, Jan 21 - Sat, Jan 31

12:50 pm - 6:45 pm

MAD

SFO

14h 55m1 stop

5:30 pm - 8:00 pm

SFO

MAD

17h 30m1 stop

$554British Airways

Sun, Feb 8 - Sun, Feb 15

10:40 am - 6:45 pm

BCN

ONT

17h 05m1 stop

7:16 am - 8:50 am

ONT

BCN

16h 34m1 stop

$733British Airways

Thu, Jan 15 - Thu, Jan 22

9:55 am - 10:53 pm

BCN

ONT

21h 58m2 stops

6:10 am - 9:00 am

ONT

BCN

17h 50m2 stops

$746United Airlines

Thu, Jan 29 - Thu, Feb 5

6:00 am - 10:53 pm

MAD

ONT

25h 53m2 stops

6:00 am - 8:00 am

ONT

MAD

17h 00m2 stops

$751United Airlines

Thu, Feb 5 - Wed, Feb 11

6:00 am - 4:12 pm

BCN

ONT

19h 12m2 stops

10:30 pm - 8:40 am

ONT

BCN

25h 10m1 stop

$757Delta

Thu, Jan 8 - Mon, Jan 12

6:00 am - 8:50 pm

MAD

SAN

23h 50m2 stops

6:15 am - 11:30 am

SAN

MAD

20h 15m2 stops

$765Delta

Thu, Jan 15 - Wed, Jan 28

LEVEL flights from Spain to California

Our best LEVEL deals on Spain to California flight tickets

LEVEL

Feb 1

BCN2:05 pmBarcelona-El Prat

13h 05m

LAX6:10 pmLos Angeles

Feb 15

LAX7:55 pmLos Angeles

11h 30m

BCN4:25 pmBarcelona-El Prat

$521

Find similar

LEVEL

Apr 7

BCN2:05 pmBarcelona-El Prat

12h 50m

SFO5:55 pmSan Francisco

Apr 26

SFO7:40 pmSan Francisco

11h 45m

BCN4:25 pmBarcelona-El Prat

$538

Find similar

LEVEL

May 31

BCN2:05 pmBarcelona-El Prat

12h 50m

SFO5:55 pmSan Francisco

Jun 9

SFO7:45 pmSan Francisco

11h 45m

BCN4:30 pmBarcelona-El Prat

$543

Find similar

Iberia flights from Spain to California

Our best Iberia deals on Spain to California flight tickets

Iberia

Feb 26

BCN2:00 pmBarcelona-El Prat

13h 05m

LAX6:05 pmLos Angeles

Mar 3

LAX7:50 pmLos Angeles

11h 30m

BCN4:20 pmBarcelona-El Prat

$475

Find similar

Iberia

Feb 19

BCN2:00 pmBarcelona-El Prat

13h 05m

LAX6:05 pmLos Angeles

Mar 5

LAX7:50 pmLos Angeles

11h 30m

BCN4:20 pmBarcelona-El Prat

$483

Find similar

Iberia

Jan 22

BCN3:05 pmBarcelona-El Prat

13h 05m

LAX7:10 pmLos Angeles

Feb 5

LAX7:50 pmLos Angeles

11h 30m

BCN4:20 pmBarcelona-El Prat

$485

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BarcelonaLos Angeles

BCN - LAX

BCNLAX

Barcelona-El Prat

Thu 2/26

2:00 pm-6:05 pm

Nonstop13h 05m

Los Angeles

Sun 3/8

8:55 pm-4:25 pm

Nonstop11h 30m

$475

MálagaLos Angeles

AGP - LAX

AGPLAX

Malaga

Wed 1/28

6:30 pm-5:00 pm

1 stop31h 30m

Los Angeles

Mon 2/2

7:30 pm-10:35 am

2 stops30h 05m

$478

BarcelonaSan Francisco

BCN - SFO

BCNSFO

Barcelona-El Prat

Mon 2/9

6:45 am-2:35 pm

1 stop16h 50m

San Francisco

Mon 2/16

4:35 pm-5:15 pm

1 stop15h 40m

$524

BarcelonaSan Francisco

BCN - SFO

BCNSFO

Barcelona-El Prat

Wed 1/21

6:45 am-2:30 pm

1 stop16h 45m

San Francisco

Sat 1/31

4:35 pm-10:05 am

1 stop32h 30m

$532

MadridSan Francisco

MAD - SFO

MADSFO

Madrid Barajas

Sun 2/8

12:50 pm-6:45 pm

1 stop14h 55m

San Francisco

Sun 2/15

5:30 pm-8:00 pm

1 stop17h 30m

$554

BarcelonaOntario

BCN - ONT

BCNONT

Barcelona-El Prat

Thu 1/15

10:40 am-6:45 pm

1 stop17h 05m

Ontario

Thu 1/22

7:16 am-8:50 am

1 stop16h 34m

$733

BarcelonaOntario

BCN - ONT

BCNONT

Barcelona-El Prat

Thu 1/29

9:55 am-10:53 pm

2 stops21h 58m

Ontario

Thu 2/5

6:10 am-9:00 am

2 stops17h 50m

$746

MadridOntario

MAD - ONT

MADONT

Madrid Barajas

Thu 2/5

6:00 am-10:53 pm

2 stops25h 53m

Ontario

Wed 2/11

6:00 am-8:00 am

2 stops17h 00m

$751

BarcelonaOntario

BCN - ONT

BCNONT

Barcelona-El Prat

Thu 1/8

6:00 am-4:12 pm

2 stops19h 12m

Ontario

Mon 1/12

10:30 pm-8:40 am

1 stop25h 10m

$757

MadridSan Diego

MAD - SAN

MADSAN

Madrid Barajas

Thu 1/15

6:00 am-8:50 pm

2 stops23h 50m

San Diego

Wed 1/28

6:15 am-11:30 am

2 stops20h 15m

$765

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 Spain 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

Other information

What is the cheapest month to fly to California?

The month of October is another great option to travel to California, with average flight prices from Spain averaging around $621.

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

The cheapest day to depart from Spain to California is on a Wednesday. Travelers who choose to depart for California on a Wednesday will often find tickets for as low as $708. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to California on Monday is $1,105.

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 $740. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $1,965 on average. Flights to California from Spain in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Spain to California flight route?

Fly from Barcelona-El Prat to San Francisco for the best Spain - 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 Spain when booking weeks ahead of your departure date. In general, you can expect to find flights to California for around $691 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to California from Spain for as low as $586 on momondo.

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

There are 3 cabin classes available to choose from on Spain to California flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Spain to California flights?

You could potentially save up to 6% on your flight if you consider stops on a Spain to California flight.

Cheap Spain to California flight deals and tips

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

Best Price Found	$384
Fastest flight time	12h 05m
Direct flights	Every day
Airports in California	418 airports

The best one-way flight to California from Spain in the past 72 hours is $384. The best round-trip flight deal from Spain to California found on momondo in the last 72 hours is $784.

The fastest flight from Spain to California takes 12h 05m

Direct flights go from Spain to California every day.

There are 418 airports in California. From Spain there are direct flights to Los Angeles (LAX), San Francisco (SFO).

Search flight deals

When did momondo last update prices for flights from Spain to California?
Prices for flights from Spain to California were last updated today.
How many operators does momondo search for flights from Spain to California?
The number of operators available for flights from Spain to California is 15 as of December 2025.
How old do you have to be to fly from Spain 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 Spain to California.
What documentation or ID do you need to fly to California?
The travel and health documents you'll need for your trip to California may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at California. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Spain to California?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Spain to California is Airbus A330-200 (34.83% of total bookings). The next most popular plane models are Airbus A350-900 (29.54%), Airbus A330 (19.02%), and Boeing 777 (10.87%).

Best airlines flying from Spain to California

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

Airline	Rating	Free Cancellation	Price
Scandinavian Airlines	PriceFrom $242	Free Cancellation	Rating 7.4 1,606 reviews	Search Scandinavian Airlines flights
Vueling	PriceFrom $294	Free Cancellation	Rating 7.1 1,218 reviews	Search Vueling flights
SWISS	PriceFrom $356	Free Cancellation	Rating 7.5 1,814 reviews	Search SWISS flights
TAP AIR PORTUGAL	PriceFrom $375	Free Cancellation	Rating 7.2 2,091 reviews	Search TAP AIR PORTUGAL flights
British Airways	PriceFrom $381	Free Cancellation	Rating 6.7 7,583 reviews	Search British Airways flights
United Airlines	PriceFrom $383	Free Cancellation	Rating 7.4 9,092 reviews	Search United Airlines flights
LEVEL	PriceFrom $399	Free Cancellation	Rating 0.0 0 reviews	Search LEVEL flights
KLM	PriceFrom $405	Free Cancellation	Rating 7.7 1,430 reviews	Search KLM flights
Air France	PriceFrom $411	Free Cancellation	Rating 7.4 1,506 reviews	Search Air France flights
Delta	PriceFrom $414	Free Cancellation	Rating 7.9 8,008 reviews	Search Delta flights

Why use momondo?

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

Finding the right flight to California from Spain is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to California quick and easy, saving you time and money.

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

Flights from Spain to California with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to California from Spain. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to California from Spain. 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 California 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 California

Popular cities in California

Flights to New Yorkfrom $45

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Flights to Orlandofrom $40

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Flights to Las Vegasfrom $49

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Flights to Bostonfrom $51

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Flights to Dallasfrom $57

Flights to Seattlefrom $58

Cheap flights from Spain to California from $369

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Spain to California departing on 1/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

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Price Alerts

Find the cheapest flights from Spain to California

Recent round-trip flight deals from Spain to California

Recent one-way flight deals from Spain to California

Recent last minute flight deals from Spain to California

Recent direct flight deals from Spain to California

LEVEL flights from Spain to California

Our best LEVEL deals on Spain to California flight tickets

Iberia flights from Spain to California

Our best Iberia deals on Spain to California flight tickets

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

See travel insights to California from

How to get the cheapest flight ticket from Spain to California

What is the cheapest month to fly to California?

The month of October is another great option to travel to California, with average flight prices from Spain averaging around $621.

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

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

What is the cheapest Spain to California flight route?

Fly from Barcelona-El Prat to San Francisco for the best Spain - California flight prices

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

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

There are 3 cabin classes available to choose from on Spain to California flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Spain to California flights?

You could potentially save up to 6% on your flight if you consider stops on a Spain to California flight.

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

American Airlines, TAP AIR PORTUGAL, and Finnair are the most popular carriers operating from Spain to California

What airlines fly to California?

How many flights depart from Spain to California on average per day?

As of December 2025, 3 flights take off from Spain and land in California each day. The most common flight departure time for this route is 12:00PM, with 100% of daily flights taking off in the afternoon.

How many flights depart from Spain to California on average per week?

As of December 2025, 26 flights take off from Spain and land in California each week. The most common flight departure day for this route is Wed, with 27% of weekly flights taking off on this day.

How long is the flight from Spain to California?

Cheap Spain to California flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in California

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

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

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

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

What is the most popular plane model from Spain to California?

Best airlines flying from Spain to California

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

Why use momondo?

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

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

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

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

An easier way to manage your California 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 California

Popular cities in California

Popular flights according to clicks in the last 7 days on momondo