HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Barcelona

$214+ Cheap flights from California to Barcelona

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 1/27. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BCN
Dec 14 — Dec 211
Sun 12/14
Sun 12/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from California to Barcelona with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from California to Barcelona

Keep the following information in mind while searching for California to Barcelona flight deals. Data was last updated November 14, 2025.

Round-trip from

$408
(Flighttix)

One-way from

$214
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$696
From California to Barcelona
Search Deals
One-way flight from California to Barcelona
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($198 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from California to Barcelona

Cheapest flights from California to Barcelona
Explore the most affordable flight options available from California to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 14, 2025.

This Flighttix deal was found by Cheapflights users on 11/13. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/87:05 pmSMF - BCN
2 stops28h 35mVirgin Atlantic
Wed 12/249:30 amBCN - SMF
1 stop19h 33mVirgin Atlantic
Deal found 11/13$408
This lastminute.com deal was found by Cheapflights users on 11/11. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/3011:36 pmLAS - BCN
1 stop23h 24mVirgin Atlantic
Tue 12/1610:15 amBCN - LAS
2 stops22h 23mVirgin Atlantic
Deal found 11/11$412
This Delta deal was found by Cheapflights users on 11/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/3011:36 pmLAS - BCN
1 stop23h 24mDelta
Tue 12/1610:15 amBCN - LAS
2 stops32h 15mDelta
Deal found 11/11$425
This Delta deal was found by Cheapflights users on 11/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/810:30 pmSMF - BCN
1 stop25h 10mDelta
Wed 12/249:30 amBCN - SMF
1 stop35h 03mDelta
Deal found 11/13$425
This Delta deal was found by Cheapflights users on 11/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/17:15 amLAS - BCN
1 stop16h 25mDelta
Fri 12/1210:55 amBCN - LAS
1 stop16h 36mDelta
Deal found 11/12$434
This Virgin Atlantic deal was found by Cheapflights users on 11/12. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/26:00 amLAS - BCN
2 stops17h 40mVirgin Atlantic
Fri 12/1210:15 amBCN - LAS
2 stops20h 58mVirgin Atlantic
Deal found 11/12$438
This Delta deal was found by Cheapflights users on 11/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/256:59 pmSJC - BCN
2 stops28h 01mDelta
Thu 12/410:55 amBCN - SJC
2 stops21h 01mDelta
Deal found 11/14$438
This Delta deal was found by Cheapflights users on 11/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1610:25 pmSJC - BCN
1 stop25h 15mDelta
Tue 11/2510:55 amBCN - SJC
1 stop33h 37mDelta
Deal found 11/13$439
This Delta deal was found by Cheapflights users on 11/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/235:45 amSJC - BCN
2 stops41h 55mDelta
Thu 12/410:55 amBCN - SJC
2 stops30h 29mDelta
Deal found 11/14$444
This American Airlines deal was found by Cheapflights users on 11/13. 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.
Tue 12/26:00 amSJC - BCN
2 stops18h 00mMultiple Airlines
Tue 12/911:00 amBCN - SJC
2 stops20h 59mMultiple Airlines
Deal found 11/13$448
This Delta deal was found by Cheapflights users on 11/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/157:05 amSJC - BCN
2 stops39h 55mDelta
Tue 11/2510:55 amBCN - SJC
2 stops42h 40mDelta
Deal found 11/13$449
This KLM deal was found by Cheapflights users on 11/12. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1711:36 pmLAS - BCN
1 stop23h 24mKLM
Mon 11/247:55 pmBCN - LAS
1 stop27h 20mKLM
Deal found 11/12$452

Cheapflights Fare Finder

 
Customize your flight search to find flights from California to Barcelona 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 November 14, 2025.
Use the filters below to find and compare flights from California to Barcelona that are best for you.

Fly from

California

Fly to

Barcelona

Route

Depart

Return

Price

Las VegasBarcelona

LAS - BCN

LASBCN

Las Vegas Harry Reid Intl

Sun 11/30

11:36 pm-8:00 am

1 stop23h 24m

Barcelona-El Prat

Tue 12/16

10:15 am-11:38 pm

2 stops22h 23m

$412

San JoseBarcelona

SJC - BCN

SJCBCN

San Jose

Sun 1/18

6:00 am-8:50 am

1 stop17h 50m

Barcelona-El Prat

Wed 2/4

10:40 am-9:29 pm

1 stop19h 49m

$425

Las VegasBarcelona

LAS - BCN

LASBCN

Las Vegas Harry Reid Intl

Sun 11/30

11:40 pm-8:40 am

1 stop24h 00m

Barcelona-El Prat

Tue 12/16

10:15 am-10:14 pm

1 stop20h 59m

$426

Las VegasBarcelona

LAS - BCN

LASBCN

Las Vegas Harry Reid Intl

Sun 11/30

11:36 pm-8:00 am

1 stop23h 24m

Barcelona-El Prat

Fri 12/12

10:55 am-6:31 pm

1 stop16h 36m

$434

Las VegasBarcelona

LAS - BCN

LASBCN

Las Vegas Harry Reid Intl

Sun 11/30

12:43 am-8:40 am

1 stop22h 57m

Barcelona-El Prat

Wed 12/10

10:15 am-7:50 pm

1 stop18h 35m

$434

San JoseBarcelona

SJC - BCN

SJCBCN

San Jose

Wed 2/4

6:00 am-1:05 pm

2 stops22h 05m

Barcelona-El Prat

Wed 2/18

10:40 am-10:31 pm

2 stops20h 51m

$438

San JoseBarcelona

SJC - BCN

SJCBCN

San Jose

Tue 12/30

6:00 am-9:00 am

2 stops18h 00m

Barcelona-El Prat

Tue 1/13

6:35 pm-1:42 pm

2 stops28h 07m

$438

Las VegasBarcelona

LAS - BCN

LASBCN

Las Vegas Harry Reid Intl

Wed 1/14

7:02 am-8:00 am

1 stop15h 58m

Barcelona-El Prat

Fri 1/23

10:55 am-11:13 pm

2 stops21h 18m

$438

Las VegasBarcelona

LAS - BCN

LASBCN

Las Vegas Harry Reid Intl

Wed 1/21

6:00 am-8:00 am

2 stops17h 00m

Barcelona-El Prat

Thu 1/29

10:15 am-7:16 pm

1 stop18h 01m

$438

San JoseBarcelona

SJC - BCN

SJCBCN

San Jose

Tue 12/2

6:35 am-8:40 am

1 stop17h 05m

Barcelona-El Prat

Tue 12/9

10:15 am-8:24 am

2 stops31h 09m

$438

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/14

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from California to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona from California 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 California to Barcelona

What is the cheapest month to book a flight from California to Barcelona?

Currently, October is the cheapest month in which you can book a flight from California to Barcelona (average of $369). Flying from California to Barcelona in June is currently the most expensive (average of $610). 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 CA to BCN?

Find hourly flight availability from California to Barcelona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 14, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 20% on flights from California to Barcelona by exploring options for tickets in the afternoon.

What is the cheapest day to fly from California to Barcelona?

Use this chart to determine the cheapest time to fly round-trip from California to Barcelona. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their California to Barcelona flight should consider departing on Thursday afternoons when fares are most often at their lowest. Thursday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from California to Barcelona?

Related info for your journey

Find useful and relevant information for your journey from California to Barcelona. 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 California to Barcelona?

    There are many flights that can get you from California to Barcelona in 20h 45m. Fly via Virgin Atlantic, Delta, or United Airlines to get the fastest option. California and Barcelona are separated by a distance of 5952 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from California to Barcelona one-way?

    One-way options have recently been found by users for as low as $309 on LEVEL. Other airlines that offer cheap prices include Scandinavian Airlines from $312 and Iberia from $322 one-way.

  • What are the most popular routes from California to Barcelona?

    While some choose either Los Angeles - Barcelona-El Prat or Santa Ana J. Wayne/Orange Cnty - Barcelona-El Prat, San Francisco - Barcelona-El Prat is the most popular route from California to Barcelona.

  • What are the most reliable airlines from California to Barcelona?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from California to Barcelona on time: Iberia (80%), easyJet (80%), Vueling (75%).

  • What are the cheapest flights from California to Barcelona?

    On average you can expect to pay $991 for a flight from California to Barcelona. The cheapest flight overall is $363 while the most popular route, (San Francisco - Barcelona-El Prat) is currently priced at $344.

  • Can I find deals for flights from California to Barcelona that include hotel bookings?

    Yes. In addition to deals on California to Barcelona flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from California to Barcelona?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from California to Barcelona.

  • Can I find deals for business class flights from California to Barcelona?

    Yes. Cheapflights offers flight deals from California to Barcelona 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 California to Barcelona?

    Currently, October is the cheapest month in which you can book a flight from California to Barcelona (average of $369). Flying from California to Barcelona in June is currently the most expensive (average of $610). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for California to Barcelona

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Barcelona-El Prat flights
Newark to Barcelona-El Prat flights
LaGuardia to Barcelona-El Prat flights
Miami to Barcelona-El Prat flights
Dulles Intl to Barcelona-El Prat flights
Boston to Barcelona-El Prat flights
O'Hare Intl to Barcelona-El Prat flights
San Francisco to Barcelona-El Prat flights
Los Angeles to Barcelona-El Prat flights
Dallas/Fort Worth to Barcelona-El Prat flights
Atlanta to Barcelona-El Prat flights
Reagan-National to Barcelona-El Prat flights
Baltimore to Barcelona-El Prat flights
Philadelphia to Barcelona-El Prat flights
Seattle to Barcelona-El Prat flights
Denver to Barcelona-El Prat flights
Midway to Barcelona-El Prat flights
Orlando to Barcelona-El Prat flights
Charlotte to Barcelona-El Prat flights
Minneapolis to Barcelona-El Prat flights
Fort Lauderdale to Barcelona-El Prat flights
Love Field to Barcelona-El Prat flights
Santa Ana to Barcelona-El Prat flights
Ontario to Barcelona-El Prat flights
San Diego to Barcelona-El Prat flights
Sky Harbor Intl to Barcelona-El Prat flights
San Jose to Barcelona-El Prat flights
Hobby to Barcelona-El Prat flights
Portland to Barcelona-El Prat flights
Raleigh to Barcelona-El Prat flights
Austin to Barcelona-El Prat flights
Tampa to Barcelona-El Prat flights
George Bush Intcntl to Barcelona-El Prat flights
Detroit to Barcelona-El Prat flights
Nashville to Barcelona-El Prat flights
West Palm Beach to Barcelona-El Prat flights
Boise to Barcelona-El Prat flights
Salt Lake City to Barcelona-El Prat flights
St. Louis to Barcelona-El Prat flights
Columbus to Barcelona-El Prat flights
Kansas City to Barcelona-El Prat flights
San Antonio to Barcelona-El Prat flights
Cincinnati to Barcelona-El Prat flights
White Plains to Barcelona-El Prat flights
Cleveland to Barcelona-El Prat flights
Las Vegas to Barcelona-El Prat flights
Jacksonville to Barcelona-El Prat flights
Greenville to Barcelona-El Prat flights
Indianapolis to Barcelona-El Prat flights
Syracuse to Barcelona-El Prat flights

Top 10 airlines flying from California to Barcelona

Discover the top 10 airlines that operate flights from California to Barcelona. 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 November 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
LEVELCheapest$323Average$736FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$341Average$696FlexibilityNo cancel feeOn-time79%
ITA AirwaysCheapest$362Average$831FlexibilityNo cancel feeOn-time81%
TAP AIR PORTUGALCheapest$367Average$565FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$375Average$879FlexibilityNo cancel feeOn-time60%
Virgin AtlanticCheapest$404Average$805FlexibilityNo cancel feeOn-time72%
Scandinavian AirlinesCheapest$415Average$554FlexibilityNo cancel feeOn-time77%
FinnairCheapest$418Average$701FlexibilityNo cancel feeOn-time76%
VuelingCheapest$429Average$748FlexibilityNo cancel feeOn-time88%
DeltaCheapest$452Average$830FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.