$286+ 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 10/19. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — BCN
Sep 14 — Sep 211
Round-trip
1 adult, Economy
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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
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Cheapest flights from California to BarcelonaExplore 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 August 15, 2026.
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 August 15, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 8/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/214:30 pm -
1 stop14h 30m
Thu 10/18:00 am -
1 stop15h 30m
Deal found 8/11![Condor logo]()
$629
This Cheapflightsfares deal was found by Cheapflights users on 8/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/184:30 pm -
1 stop20h 40m
Fri 9/48:00 am -
1 stop15h 30m
Deal found 8/14![Condor logo]()
$634
This Cheapflightsfares deal was found by Cheapflights users on 8/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/214:30 pm -
1 stop20h 40m
Tue 10/68:00 am -
1 stop15h 30m
Deal found 8/11![Condor logo]()
$640
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/138:20 pm -
1 stop16h 50m
Thu 9/1710:15 am -
1 stop16h 30m
Deal found 8/11![Condor logo]()
$642
This Expedia deal was found by Cheapflights users on 8/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/154:30 pm -
1 stop20h 40m
Tue 9/298:00 am -
1 stop15h 30m
Deal found 8/14![Condor logo]()
$644
This Cheapflightsfares deal was found by Cheapflights users on 8/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/304:35 pm -
1 stop18h 45m
Sun 12/69:10 pm -
1 stop26h 35m
Deal found 8/11![TAP AIR PORTUGAL logo]()
$645
This Cheapflightsfares deal was found by Cheapflights users on 8/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/214:45 pm -
1 stop14h 15m
Tue 9/298:00 am -
1 stop15h 45m
Deal found 8/14![Condor logo]()
$645
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/94:30 pm -
1 stop14h 35m
Thu 10/228:00 am -
1 stop15h 30m
Deal found 8/11![Condor logo]()
$646
This Kissandfly.com deal was found by Cheapflights users on 8/10. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/94:35 pm -
1 stop15h 40m
Wed 11/186:45 am -
1 stop17h 00m
Deal found 8/10![TAP AIR PORTUGAL logo]()
$648
This oojo deal was found by Cheapflights users on 8/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/54:45 pm -
1 stop20h 25m
Mon 10/128:00 am -
1 stop15h 45m
Deal found 8/11![Condor logo]()
$648
This FlightHub deal was found by Cheapflights users on 8/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/285:35 pm -
1 stop15h 40m
Wed 11/116:45 am -
1 stop17h 00m
Deal found 8/12![TAP AIR PORTUGAL logo]()
$649
This CheapOair deal was found by Cheapflights users on 8/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/74:45 pm -
1 stop20h 25m
Sun 10/188:00 am -
1 stop15h 45m
Deal found 8/11![Condor logo]()
$650
Best flights from California to BarcelonaDiscover carefully curated flight deals from California to Barcelona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 15, 2026.
Discover carefully curated flight deals from California to Barcelona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 15, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 8/13. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/144:45 pm -
1 stop16h 25m
Fri 9/257:00 pm -
1 stop28h 40m
Deal found 8/13![Scandinavian Airlines logo]()
$686
This Condor deal was found by Cheapflights users on 8/10. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/186:02 am -
2 stops31h 08m
Sat 10/248:00 am -
1 stop15h 45m
Deal found 8/10![Multiple Airlines logo]()
$690
This United Airlines deal was found by Cheapflights users on 8/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/135:55 pm -
Nonstop11h 25m
Wed 10/289:55 am -
1 stop19h 15m
Deal found 8/10![United Airlines logo]()
$696
This Delta deal was found by Cheapflights users on 8/10. 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 10/43:05 pm -
1 stop14h 45m
Mon 10/199:20 am -
1 stop35h 25m
Deal found 8/10![Delta logo]()
$702
This LEVEL deal was found by Cheapflights users on 8/13. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/58:50 pm -
Nonstop11h 25m
Mon 10/193:00 pm -
Nonstop12h 55m
Deal found 8/13![LEVEL logo]()
$718
This JetBlue deal was found by Cheapflights users on 8/11. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:30 am -
1 stop18h 15m
Fri 10/212:50 pm -
1 stop17h 17m
Deal found 8/11![JetBlue logo]()
$795
This British Airways deal was found by Cheapflights users on 8/14. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/106:00 am -
1 stop16h 35m
Wed 11/1810:40 am -
1 stop16h 59m
Deal found 8/14![British Airways logo]()
$803
This KLM deal was found by Cheapflights users on 8/13. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/247:00 am -
1 stop16h 40m
Tue 12/810:50 am -
1 stop19h 55m
Deal found 8/13![KLM logo]()
$840
This Austrian Airlines deal was found by Cheapflights users on 8/12. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:30 am -
2 stops25h 30m
Mon 10/196:10 pm -
2 stops33h 50m
Deal found 8/12![Austrian Airlines logo]()
$971
This SWISS deal was found by Cheapflights users on 8/14. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2611:15 am -
2 stops21h 35m
Sat 10/36:00 am -
1 stop19h 30m
Deal found 8/14![SWISS logo]()
$1,018
This TAP AIR PORTUGAL deal was found by Cheapflights users on 8/14. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2310:41 am -
3 stops23h 39m
Wed 10/146:00 am -
2 stops26h 53m
Deal found 8/14![TAP AIR PORTUGAL logo]()
$1,023
This United deal was found by Cheapflights users on 8/14. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/125:55 pm -
Nonstop11h 25m
Wed 10/216:40 am -
1 stop15h 00m
Deal found 8/14![Multiple Airlines logo]()
$696
This United Airlines deal was found by Cheapflights users on 8/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/152:14 pm -
1 stop14h 01m
Wed 11/183:10 pm -
1 stop16h 49m
Deal found 8/10![United Airlines logo]()
$707
This Delta deal was found by Cheapflights users on 8/11. 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.
Tue 10/62:59 pm -
2 stops17h 11m
Fri 10/236:20 am -
2 stops19h 42m
Deal found 8/11![Delta logo]()
$716
This Scandinavian Airlines deal was found by Cheapflights users on 8/13. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/214:45 pm -
1 stop16h 25m
Thu 10/112:50 pm -
2 stops34h 50m
Deal found 8/13![Scandinavian Airlines logo]()
$729
This United deal was found by Cheapflights users on 8/12. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/154:10 pm -
2 stops40h 25m
Wed 11/181:35 pm -
2 stops42h 24m
Deal found 8/12![Multiple Airlines logo]()
$700
This Scandinavian Airlines deal was found by Cheapflights users on 8/10. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/14:45 pm -
2 stops56h 00m
Wed 10/147:00 pm -
1 stop28h 40m
Deal found 8/10![Scandinavian Airlines logo]()
$748
This United Airlines deal was found by Cheapflights users on 8/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/52:14 pm -
1 stop14h 01m
Thu 11/123:10 pm -
1 stop16h 49m
Deal found 8/11![United Airlines logo]()
$757
This Delta deal was found by Cheapflights users on 8/10. 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 1/165:05 pm -
2 stops33h 15m
Sun 1/311:15 pm -
2 stops19h 41m
Deal found 8/10![Delta logo]()
$762
This British Airways deal was found by Cheapflights users on 8/14. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/115:05 pm -
1 stop17h 30m
Thu 10/296:35 am -
1 stop18h 15m
Deal found 8/14![British Airways logo]()
$873
This Delta deal was found by Cheapflights users on 8/13. 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 11/72:00 pm -
2 stops18h 00m
Sat 11/146:00 am -
2 stops23h 32m
Deal found 8/13![Delta logo]()
$766
This United Airlines deal was found by Cheapflights users on 8/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/188:00 am -
1 stop16h 00m
Wed 12/911:00 am -
1 stop19h 05m
Deal found 8/12![United Airlines logo]()
$769
This Finnair deal was found by Cheapflights users on 8/11. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:45 am -
2 stops22h 20m
Fri 10/23:50 pm -
2 stops27h 22m
Deal found 8/11![Multiple Airlines logo]()
$808
This Delta deal was found by Cheapflights users on 8/13. 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.
Fri 12/259:45 am -
2 stops17h 30m
Fri 1/156:00 am -
2 stops19h 21m
Deal found 8/13![Delta logo]()
$770
This United Airlines deal was found by Cheapflights users on 8/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2411:00 pm -
1 stop24h 20m
Tue 12/81:50 pm -
2 stops18h 38m
Deal found 8/14![United Airlines logo]()
$772
This British Airways deal was found by Cheapflights users on 8/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/212:05 pm -
2 stops20h 50m
Fri 11/66:35 am -
2 stops21h 59m
Deal found 8/10![British Airways logo]()
$941
This TAP AIR PORTUGAL deal was found by Cheapflights users on 8/12. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/302:45 pm -
3 stops18h 30m
Tue 11/1712:35 pm -
2 stops30h 02m
Deal found 8/12![TAP AIR PORTUGAL logo]()
$1,048
This Condor deal was found by Cheapflights users on 8/14. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/46:02 am -
2 stops31h 08m
Wed 10/78:00 am -
1 stop15h 45m
Deal found 8/14![Multiple Airlines logo]()
$810
This Delta deal was found by Cheapflights users on 8/15. 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 10/315:02 pm -
2 stops31h 33m
Sun 11/86:00 am -
2 stops26h 56m
Deal found 8/15![Delta logo]()
$777
This British Airways deal was found by Cheapflights users on 8/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/410:25 am -
1 stop14h 45m
Tue 10/1310:45 am -
1 stop16h 59m
Deal found 8/10![British Airways logo]()
$948
Last-minute flights from California to BarcelonaDiscover last-minute flight deals from California to Barcelona. Data last updated August 15, 2026 and is based on user searches.
Discover last-minute flight deals from California to Barcelona. Data last updated August 15, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 8/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/184:30 pm -
1 stop20h 40m
Fri 9/48:00 am -
1 stop15h 30m
Deal found 8/14![Condor logo]()
$634
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/138:20 pm -
1 stop16h 50m
Thu 9/1710:15 am -
1 stop16h 30m
Deal found 8/11![Condor logo]()
$642
This FlightHub deal was found by Cheapflights users on 8/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/134:30 pm -
1 stop20h 40m
Wed 9/238:00 am -
1 stop15h 30m
Deal found 8/14![Condor logo]()
$657
This Cheapflightsfares deal was found by Cheapflights users on 8/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/144:30 pm -
1 stop20h 40m
Tue 10/68:00 am -
1 stop15h 30m
Deal found 8/11![Condor logo]()
$656
This Expedia deal was found by Cheapflights users on 8/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/154:30 pm -
1 stop20h 40m
Tue 9/298:00 am -
1 stop15h 30m
Deal found 8/14![Condor logo]()
$644
This Cheapflightsfares deal was found by Cheapflights users on 8/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/214:30 pm -
1 stop14h 30m
Thu 10/18:00 am -
1 stop15h 30m
Deal found 8/11![Condor logo]()
$629
This Cheapflightsfares deal was found by Cheapflights users on 8/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/214:30 pm -
1 stop20h 40m
Tue 10/68:00 am -
1 stop15h 30m
Deal found 8/11![Condor logo]()
$640
This Cheapflightsfares deal was found by Cheapflights users on 8/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/214:45 pm -
1 stop14h 15m
Tue 9/298:00 am -
1 stop15h 45m
Deal found 8/14![Condor logo]()
$645
This oojo deal was found by Cheapflights users on 8/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/224:45 pm -
1 stop20h 25m
Thu 10/88:00 am -
1 stop15h 45m
Deal found 8/12![Condor logo]()
$651
This FlightHub deal was found by Cheapflights users on 8/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/224:45 pm -
1 stop20h 25m
Wed 10/148:00 am -
1 stop15h 45m
Deal found 8/11![Condor logo]()
$654
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/274:45 pm -
1 stop14h 15m
Wed 10/78:00 am -
1 stop15h 45m
Deal found 8/11![Condor logo]()
$658
This oojo deal was found by Cheapflights users on 8/12. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/294:45 pm -
1 stop20h 25m
Thu 10/88:00 am -
1 stop15h 45m
Deal found 8/12![Condor logo]()
$648
One-way flights from California to BarcelonaSearch for one-way flight options from California to Barcelona. Find affordable one-way fares based on user searches. Data last updated August 15, 2026.
Search for one-way flight options from California to Barcelona. Find affordable one-way fares based on user searches. Data last updated August 15, 2026.
This eDestinos deal was found by Cheapflights users on 8/12. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:30 am -
1 stop21h 20m
Deal found 8/12![Virgin Atlantic logo]()
$286
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/192:27 pm -
1 stop17h 48m
Deal found 8/11![Multiple Airlines logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:38 pm -
1 stop36h 42m
Deal found 8/12![Multiple Airlines logo]()
$292
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/196:51 pm -
3 stops36h 24m
Deal found 8/12![Multiple Airlines logo]()
$311
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/710:13 pm -
2 stops30h 02m
Deal found 8/11![Multiple Airlines logo]()
$313
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:32 pm -
3 stops43h 48m
Deal found 8/11![Multiple Airlines logo]()
$318
This Mytrip deal was found by Cheapflights users on 8/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/66:00 am -
2 stops29h 30m
Deal found 8/12![British Airways logo]()
$323
This Kiwi.com deal was found by Cheapflights users on 8/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2611:53 am -
3 stops47h 42m
Deal found 8/15![Multiple Airlines logo]()
$324
This Mytrip deal was found by Cheapflights users on 8/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/276:00 am -
2 stops28h 25m
Deal found 8/14![British Airways logo]()
$324
This Travelocity deal was found by Cheapflights users on 8/13. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/118:45 am -
2 stops39h 35m
Deal found 8/13![Air Canada logo]()
$325
This American Airlines deal was found by Cheapflights users on 8/13. 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.
Sun 10/117:02 am -
2 stops19h 38m
Deal found 8/13![Multiple Airlines logo]()
$326
This Travelocity deal was found by Cheapflights users on 8/13. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:00 am -
2 stops28h 05m
Deal found 8/13![Iberia logo]()
$326
Find flight deals from California to Barcelona
Keep the following information in mind while searching for California to Barcelona flight deals. Data was last updated August 15, 2026.
Round-trip from | $629 (Cheapflightsfares) |
|---|---|
One-way from | $286 (eDestinos) |
Popular in | June |
Cheapest in | February |
Average price | $880 |
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 August 15, 2026.
Use the filters below to find and compare flights from California to Barcelona that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San FranciscoBarcelona
SFO San Francisco - BCN Barcelona-El Prat
SFOBCN
San Francisco
Mon 9/14
4:45 pm-6:10 pm
1 stop16h 25m
Barcelona-El Prat
Fri 9/25
7:00 pm-2:40 pm
1 stop28h 40m
$686
Los AngelesBarcelona
LAX Los Angeles - BCN Barcelona-El Prat
LAXBCN
Los Angeles
Sun 10/18
6:02 am-10:10 pm
2 stops31h 08m
Barcelona-El Prat
Sat 10/24
8:00 am-2:45 pm
1 stop15h 45m
$690
San FranciscoBarcelona
SFO San Francisco - BCN Barcelona-El Prat
SFOBCN
San Francisco
Tue 10/13
5:55 pm-2:20 pm
Nonstop11h 25m
Barcelona-El Prat
Wed 10/28
9:55 am-9:10 pm
1 stop19h 15m
$696
San FranciscoBarcelona
SFO San Francisco - BCN Barcelona-El Prat
SFOBCN
San Francisco
Mon 10/12
5:55 pm-2:20 pm
Nonstop11h 25m
Barcelona-El Prat
Wed 10/21
6:40 am-12:40 pm
1 stop15h 00m
$696
San JoseBarcelona
SJC San Jose - BCN Barcelona-El Prat
SJCBCN
San Jose
Sun 11/15
4:10 pm-5:35 pm
2 stops40h 25m
Barcelona-El Prat
Wed 11/18
1:35 pm-10:59 pm
2 stops42h 24m
$700
San FranciscoBarcelona
SFO San Francisco - BCN Barcelona-El Prat
SFOBCN
San Francisco
Sun 10/4
3:05 pm-2:50 pm
1 stop14h 45m
Barcelona-El Prat
Mon 10/19
9:20 am-11:45 am
1 stop35h 25m
$702
San JoseBarcelona
SJC San Jose - BCN Barcelona-El Prat
SJCBCN
San Jose
Sun 11/15
2:14 pm-1:15 pm
1 stop14h 01m
Barcelona-El Prat
Wed 11/18
3:10 pm-10:59 pm
1 stop16h 49m
$707
San JoseBarcelona
SJC San Jose - BCN Barcelona-El Prat
SJCBCN
San Jose
Tue 10/6
2:59 pm-5:10 pm
2 stops17h 11m
Barcelona-El Prat
Fri 10/23
6:20 am-5:02 pm
2 stops19h 42m
$716
Quickest round-trip
Los AngelesBarcelona
LAX Los Angeles - BCN Barcelona-El Prat
LAXBCN
Los Angeles
Mon 10/5
8:50 pm-5:15 pm
Nonstop11h 25m
Barcelona-El Prat
Mon 10/19
3:00 pm-6:55 pm
Nonstop12h 55m
$718
San FranciscoBarcelona
SFO San Francisco - BCN Barcelona-El Prat
SFOBCN
San Francisco
Mon 9/21
4:45 pm-6:10 pm
1 stop16h 25m
Barcelona-El Prat
Thu 10/1
12:50 pm-2:40 pm
2 stops34h 50m
$729
Showing 1-10 of 60 resultsSorted by cheapest first
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.
SFO-BCN
LAS-BCN
LAX-BCN
SJC-BCN
SMF-BCN
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
USCA-S37
SFO-BCN
LAS-BCN
LAX-BCN
SJC-BCN
What is the cheapest month to book a flight from California to Barcelona?
Currently, January is the cheapest month in which you can book a flight from California to Barcelona (average of $594). Flying from California to Barcelona in June is currently the most expensive (average of $1,132). 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 August 15, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from California to Barcelona as you normally would.
How much does it cost to fly round-trip from California to Barcelona?
Airfare is below average for this route at the moment.
California to Barcelona flights typically cost between $718 and $1,083 in September.The cheapest round-trip price found within the last 5 days was $645 on Condor (Sep 21-Sep 29).
How far ahead should I book a flight from California to Barcelona?
The best time to book flights from California to Barcelona is 43 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
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.
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.
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Alternative routes for California to Barcelona
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Barcelona by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from California to Barcelona by cabin class
Find flights from California to Barcelona, based on your preferred cabin class, be it economy, premium economy, business, or first class.
California and Barcelona flights
Browse other California and Barcelona flight options. Last updated on August 15, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
California to Barcelona flights
Consider these flights traveling from California to Barcelona.
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 August 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$225 | Average$465 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$328 | Average$872 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$329 | Average$1,133 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$340 | Average$769 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$359 | Average$632 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$362 | Average$648 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$370 | Average$800 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$383 | Average$775 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$421 | Average$644 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$433 | Average$916 | FlexibilityNo cancel fee | On-time70% |