$338+ Cheap flights from Spain to California
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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — LAX
Aug 11 — Aug 181
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Spain to California 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 Spain to California
Cheapest
Best
Last-minute
One-way
Cheapest flights from Spain to CaliforniaExplore the most affordable flight options available from Spain to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 12, 2026.
Explore the most affordable flight options available from Spain to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 12, 2026.
This United Airlines deal was found by Cheapflights users on 7/11. 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.
Fri 9/254:10 pm
BCN
- LAS
1 stop17h 19m
United Airlines
Sat 9/264:38 pm
LAS
- BCN
1 stop35h 37m
United Airlines
Deal found 7/11![United Airlines logo]()
$524
This lol.travel deal was found by Cheapflights users on 7/9. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/31:00 pm
MAD
- LAX
Nonstop12h 05m
Finnair
Wed 9/161:20 pm
LAX
- MAD
1 stop15h 10m
Finnair
Deal found 7/9![Finnair logo]()
$540
This Flighttix deal was found by Cheapflights users on 7/9. 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.
Thu 9/36:05 am
MAD
- LAX
1 stop19h 15m
Multiple Airlines
Thu 9/178:15 am
LAX
- MAD
1 stop13h 35m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$542
This British Airways deal was found by Cheapflights users on 7/9. 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.
Thu 9/31:00 pm
MAD
- LAX
Nonstop12h 05m
British Airways
Wed 9/163:50 pm
LAX
- MAD
1 stop15h 00m
British Airways
Deal found 7/9![British Airways logo]()
$543
This Cheapflightsfares deal was found by Cheapflights users on 7/9. 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.
Wed 10/1410:15 am
MAD
- LAX
1 stop15h 55m
Finnair
Wed 10/219:00 am
LAX
- MAD
1 stop15h 05m
Finnair
Deal found 7/9![Finnair logo]()
$544
This British Airways deal was found by Cheapflights users on 7/8. 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 10/61:00 pm
MAD
- LAX
Nonstop12h 05m
British Airways
Mon 10/123:45 pm
LAX
- MAD
1 stop15h 05m
British Airways
Deal found 7/8![British Airways logo]()
$545
This KLM deal was found by Cheapflights users on 7/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3011:55 am
MAD
- ONT
1 stop18h 06m
KLM
Fri 1/2912:00 pm
ONT
- MAD
1 stop13h 55m
KLM
Deal found 7/10![KLM logo]()
$545
This United Airlines deal was found by Cheapflights users on 7/8. 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 9/155:55 am
MAD
- LAX
1 stop16h 15m
United Airlines
Thu 9/248:25 am
LAX
- MAD
1 stop15h 35m
United Airlines
Deal found 7/8![United Airlines logo]()
$546
This Delta deal was found by Cheapflights users on 7/8. 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 9/16:00 am
MAD
- LAX
1 stop17h 45m
Delta
Wed 9/162:00 pm
LAX
- MAD
1 stop17h 45m
Delta
Deal found 7/8![Delta logo]()
$547
This Delta deal was found by Cheapflights users on 7/9. 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.
Wed 8/266:00 am
MAD
- LAX
1 stop17h 45m
Delta
Mon 9/143:15 pm
LAX
- MAD
1 stop15h 20m
Delta
Deal found 7/9![Delta logo]()
$548
This Delta deal was found by Cheapflights users on 7/10. 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.
Wed 8/266:00 am
MAD
- LAX
1 stop14h 50m
Delta
Mon 9/76:05 pm
LAX
- MAD
1 stop16h 10m
Delta
Deal found 7/10![Delta logo]()
$549
This British Airways deal was found by Cheapflights users on 7/8. 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 9/1410:25 am
MAD
- LAX
1 stop23h 11m
British Airways
Thu 10/15:05 pm
LAX
- MAD
1 stop18h 00m
British Airways
Deal found 7/8![British Airways logo]()
$550
Best flights from Spain to CaliforniaDiscover carefully curated flight deals from Spain to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 12, 2026.
Discover carefully curated flight deals from Spain to California that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 12, 2026.
This Delta deal was found by Cheapflights users on 7/6. 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.
Wed 9/166:00 am
MAD
- LAX
1 stop14h 50m
Delta
Mon 9/213:15 pm
LAX
- MAD
1 stop15h 20m
Delta
Deal found 7/6![Delta logo]()
$547
This United Airlines deal was found by Cheapflights users on 7/10. 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.
Thu 9/106:05 am
MAD
- LAX
2 stops22h 49m
United Airlines
Mon 9/147:00 am
LAX
- MAD
2 stops17h 00m
United Airlines
Deal found 7/10![United Airlines logo]()
$550
This British Airways deal was found by Cheapflights users on 7/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2412:40 pm
MAD
- ONT
1 stop19h 56m
British Airways
Mon 9/2812:37 pm
ONT
- MAD
2 stops18h 13m
British Airways
Deal found 7/11![British Airways logo]()
$550
This Air Canada deal was found by Cheapflights users on 7/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/271:35 pm
BCN
- ONT
2 stops42h 18m
Air Canada
Tue 12/16:00 am
ONT
- BCN
2 stops18h 35m
Air Canada
Deal found 7/11![Air Canada logo]()
$568
This KLM deal was found by Cheapflights users on 7/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:50 am
MAD
- ONT
1 stop17h 19m
KLM
Thu 10/1512:18 pm
ONT
- MAD
1 stop14h 57m
KLM
Deal found 7/11![KLM logo]()
$570
This LEVEL deal was found by Cheapflights users on 7/11. 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 LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/123:05 pm
BCN
- LAX
Nonstop12h 55m
LEVEL
Fri 9/187:50 pm
LAX
- BCN
Nonstop11h 25m
LEVEL
Deal found 7/11![LEVEL logo]()
$678
This Finnair deal was found by Cheapflights users on 7/10. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/141:00 pm
MAD
- LAX
Nonstop12h 05m
Finnair
Mon 9/285:50 pm
LAX
- MAD
Nonstop11h 00m
Finnair
Deal found 7/10![Finnair logo]()
$711
This American Airlines deal was found by Cheapflights users on 7/9. 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.
Thu 9/312:40 pm
MAD
- BUR
2 stops36h 29m
American Airlines
Wed 9/167:00 am
BUR
- MAD
1 stop22h 25m
American Airlines
Deal found 7/9![American Airlines logo]()
$731
This JetBlue deal was found by Cheapflights users on 7/9. 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.
Tue 7/282:05 pm
MAD
- SFO
1 stop19h 25m
JetBlue
Tue 8/1112:30 pm
SFO
- MAD
1 stop14h 00m
JetBlue
Deal found 7/9![JetBlue logo]()
$745
This Finnair deal was found by Cheapflights users on 7/11. 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.
Sat 8/291:00 pm
MAD
- SFO
1 stop28h 40m
Multiple Airlines
Sun 9/135:55 pm
SFO
- MAD
Nonstop11h 15m
Multiple Airlines
Deal found 7/11![Multiple Airlines logo]()
$763
This Austrian Airlines deal was found by Cheapflights users on 7/10. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1110:00 am
BCN
- LAX
2 stops39h 25m
Austrian Airlines
Mon 10/197:30 am
LAX
- BCN
2 stops27h 20m
Austrian Airlines
Deal found 7/10![Austrian Airlines logo]()
$802
This TAP AIR PORTUGAL deal was found by Cheapflights users on 7/11. 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 TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/218:20 pm
BCN
- SFO
1 stop30h 15m
TAP AIR PORTUGAL
Thu 9/34:30 pm
SFO
- BCN
1 stop17h 50m
TAP AIR PORTUGAL
Deal found 7/11![TAP AIR PORTUGAL logo]()
$831
This ITA Airways deal was found by Cheapflights users on 7/6. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:20 am
BCN
- SFO
2 stops23h 10m
ITA Airways
Sun 9/133:15 pm
SFO
- BCN
1 stop15h 40m
ITA Airways
Deal found 7/6![ITA Airways logo]()
$857
This Delta deal was found by Cheapflights users on 7/9. 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.
Wed 8/266:00 am
MAD
- LAX
1 stop14h 50m
Delta
Mon 9/146:40 am
LAX
- MAD
2 stops17h 30m
Delta
Deal found 7/9![Delta logo]()
$548
This United Airlines deal was found by Cheapflights users on 7/9. 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 9/38:20 am
MAD
- BUR
2 stops19h 59m
United Airlines
Wed 9/166:35 pm
BUR
- MAD
2 stops28h 30m
United Airlines
Deal found 7/9![United Airlines logo]()
$551
This British Airways deal was found by Cheapflights users on 7/10. 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.
Wed 9/212:40 pm
MAD
- ONT
1 stop19h 19m
British Airways
Tue 10/610:25 am
ONT
- MAD
1 stop13h 40m
British Airways
Deal found 7/10![British Airways logo]()
$561
This KLM deal was found by Cheapflights users on 7/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/411:30 am
BCN
- ONT
1 stop16h 00m
KLM
Sat 9/1912:17 pm
ONT
- BCN
1 stop15h 33m
KLM
Deal found 7/10![KLM logo]()
$591
This United Airlines deal was found by Cheapflights users on 7/7. 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.
Mon 11/96:50 am
BCN
- ONT
2 stops20h 05m
United Airlines
Sun 11/156:00 am
ONT
- BCN
2 stops17h 20m
United Airlines
Deal found 7/7![United Airlines logo]()
$551
This British Airways deal was found by Cheapflights users on 7/10. 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.
Sat 9/512:40 pm
MAD
- ONT
1 stop19h 19m
British Airways
Tue 10/610:25 am
ONT
- MAD
1 stop13h 40m
British Airways
Deal found 7/10![British Airways logo]()
$578
This United Airlines deal was found by Cheapflights users on 7/7. 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.
Sat 9/55:55 am
MAD
- ONT
2 stops25h 40m
United Airlines
Sat 9/197:00 am
ONT
- MAD
2 stops17h 00m
United Airlines
Deal found 7/7![United Airlines logo]()
$552
This British Airways deal was found by Cheapflights users on 7/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/410:45 am
BCN
- ONT
1 stop17h 02m
British Airways
Sat 9/1910:25 am
ONT
- BCN
1 stop14h 45m
British Airways
Deal found 7/11![British Airways logo]()
$591
This United Airlines deal was found by Cheapflights users on 7/10. 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.
Thu 9/248:20 am
MAD
- ONT
2 stops23h 29m
United Airlines
Mon 9/285:00 am
ONT
- MAD
2 stops19h 00m
United Airlines
Deal found 7/10![United Airlines logo]()
$552
This Condor deal was found by Cheapflights users on 7/7. 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.
Thu 8/278:00 am
BCN
- BUR
2 stops20h 05m
Multiple Airlines
Sat 9/127:09 am
BUR
- BCN
2 stops30h 01m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$772
This Finnair deal was found by Cheapflights users on 7/8. 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.
Sat 11/710:40 am
BCN
- LAX
1 stop18h 44m
Finnair
Mon 11/1612:45 pm
LAX
- BCN
2 stops22h 10m
Finnair
Deal found 7/8![Finnair logo]()
$788
This British Airways deal was found by Cheapflights users on 7/7. 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.
Fri 10/163:55 pm
MAD
- ONT
1 stop16h 57m
British Airways
Fri 10/3010:25 am
ONT
- MAD
1 stop13h 20m
British Airways
Deal found 7/7![British Airways logo]()
$595
This Delta deal was found by Cheapflights users on 7/9. 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.
Thu 8/66:00 am
MAD
- LAX
1 stop21h 36m
Delta
Sun 9/612:37 pm
LAX
- MAD
2 stops17h 58m
Delta
Deal found 7/9![Delta logo]()
$725
This United Airlines deal was found by Cheapflights users on 7/11. 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.
Fri 11/273:10 pm
BCN
- ONT
1 stop36h 19m
United Airlines
Tue 12/15:00 am
ONT
- BCN
2 stops18h 20m
United Airlines
Deal found 7/11![United Airlines logo]()
$561
This JetBlue deal was found by Cheapflights users on 7/6. 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.
Thu 8/272:05 pm
MAD
- LAX
1 stop29h 04m
JetBlue
Thu 9/1011:30 am
LAX
- MAD
1 stop15h 00m
JetBlue
Deal found 7/6![JetBlue logo]()
$832
This KLM deal was found by Cheapflights users on 7/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/99:50 am
MAD
- ONT
1 stop17h 23m
KLM
Fri 10/1612:18 pm
ONT
- MAD
1 stop14h 57m
KLM
Deal found 7/10![KLM logo]()
$797
This Delta deal was found by Cheapflights users on 7/11. 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.
Thu 8/66:00 am
MAD
- OAK
2 stops26h 56m
Delta
Sat 10/315:03 pm
OAK
- MAD
2 stops38h 17m
Delta
Deal found 7/11![Delta logo]()
$743
Last-minute flights from Spain to CaliforniaDiscover last-minute flight deals from Spain to California. Data last updated July 12, 2026 and is based on user searches.
Discover last-minute flight deals from Spain to California. Data last updated July 12, 2026 and is based on user searches.
This lol.travel deal was found by Cheapflights users on 7/11. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/261:00 pm
MAD
- LAX
Nonstop12h 05m
Finnair
Mon 8/315:50 pm
LAX
- MAD
Nonstop11h 00m
Finnair
Deal found 7/11![Finnair logo]()
$544
This Cheapflightsfares deal was found by Cheapflights users on 7/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2610:15 am
MAD
- LAX
1 stop15h 55m
Finnair
Mon 9/76:50 pm
LAX
- MAD
1 stop16h 15m
Finnair
Deal found 7/10![Finnair logo]()
$546
This British Airways deal was found by Cheapflights users on 7/10. 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.
Wed 8/261:00 pm
MAD
- LAX
Nonstop12h 05m
British Airways
Mon 9/143:50 pm
LAX
- MAD
1 stop15h 00m
British Airways
Deal found 7/10![British Airways logo]()
$547
This Delta deal was found by Cheapflights users on 7/9. 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.
Wed 8/266:00 am
MAD
- LAX
1 stop17h 45m
Delta
Mon 9/143:15 pm
LAX
- MAD
1 stop15h 20m
Delta
Deal found 7/9![Delta logo]()
$548
This Delta deal was found by Cheapflights users on 7/10. 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.
Wed 8/266:00 am
MAD
- LAX
1 stop14h 50m
Delta
Mon 9/76:05 pm
LAX
- MAD
1 stop16h 10m
Delta
Deal found 7/10![Delta logo]()
$549
This Finnair deal was found by Cheapflights users on 7/10. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2610:15 am
MAD
- LAX
1 stop15h 55m
Finnair
Tue 9/85:50 pm
LAX
- MAD
Nonstop11h 00m
Finnair
Deal found 7/10![Finnair logo]()
$551
This Delta deal was found by Cheapflights users on 7/11. 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.
Wed 8/266:00 am
MAD
- LAX
1 stop14h 50m
Delta
Sat 8/299:00 pm
LAX
- MAD
1 stop24h 20m
Delta
Deal found 7/11![Delta logo]()
$552
This Delta deal was found by Cheapflights users on 7/9. 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.
Wed 8/266:00 am
MAD
- LAX
2 stops20h 33m
Delta
Sun 9/132:00 pm
LAX
- MAD
1 stop20h 15m
Delta
Deal found 7/9![Delta logo]()
$553
This Delta deal was found by Cheapflights users on 7/9. 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.
Wed 8/261:05 pm
MAD
- LAX
2 stops19h 41m
Delta
Tue 9/83:15 pm
LAX
- MAD
1 stop19h 00m
Delta
Deal found 7/9![Delta logo]()
$554
This Gotogate deal was found by Cheapflights users on 7/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/288:00 am
BCN
- LAX
1 stop15h 45m
Condor
Mon 9/74:45 pm
LAX
- BCN
1 stop20h 25m
Condor
Deal found 7/11![Condor logo]()
$601
This lol.travel deal was found by Cheapflights users on 7/10. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/311:00 pm
MAD
- LAX
Nonstop12h 05m
Finnair
Sun 9/61:20 pm
LAX
- MAD
1 stop15h 10m
Finnair
Deal found 7/10![Finnair logo]()
$555
This Trip.com deal was found by Cheapflights users on 7/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/319:50 am
MAD
- ONT
1 stop19h 03m
KLM
Sun 9/65:05 pm
ONT
- MAD
2 stops17h 30m
KLM
Deal found 7/10![KLM logo]()
$597
One-way flights from Spain to CaliforniaSearch for one-way flight options from Spain to California. Find affordable one-way fares based on user searches. Data last updated July 12, 2026.
Search for one-way flight options from Spain to California. Find affordable one-way fares based on user searches. Data last updated July 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/9. 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.
Wed 8/2611:10 pm
BCN
- LAS
3 stops32h 12m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$338
This Kiwi.com deal was found by Cheapflights users on 7/9. 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.
Tue 9/1511:25 am
BCN
- LAS
2 stops19h 58m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$363
This Kiwi.com deal was found by Cheapflights users on 7/8. 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.
Thu 9/179:35 am
BCN
- LAS
3 stops45h 47m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$371
This Kiwi.com deal was found by Cheapflights users on 7/9. 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.
Tue 8/2510:30 am
BCN
- LAS
3 stops55h 17m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$383
This Kiwi.com deal was found by Cheapflights users on 7/9. 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 9/185:45 am
BCN
- LAS
2 stops36h 41m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$385
This Kiwi.com deal was found by Cheapflights users on 7/7. 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 9/411:20 am
BCN
- LAS
3 stops44h 02m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$386
This Kiwi.com deal was found by Cheapflights users on 7/9. 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.
Wed 9/165:55 am
BCN
- LAS
2 stops36h 31m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$390
This Kiwi.com deal was found by Cheapflights users on 7/9. 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 9/148:45 am
BCN
- LAS
2 stops33h 41m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$393
This Kiwi.com deal was found by Cheapflights users on 7/11. 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 9/203:00 pm
BCN
- LAS
3 stops33h 45m
WestJet
Deal found 7/11![WestJet logo]()
$398
This Kiwi.com deal was found by Cheapflights users on 7/9. 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.
Tue 9/1511:25 am
BCN
- LAS
2 stops43h 15m
WestJet
Deal found 7/9![WestJet logo]()
$401
This Rumbo deal was found by Cheapflights users on 7/9. 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 Rumbo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/281:50 pm
BCN
- ONT
2 stops40h 55m
Avianca
Deal found 7/9![Avianca logo]()
$436
This Avianca deal was found by Cheapflights users on 7/7. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/91:50 pm
BCN
- ONT
2 stops40h 55m
Avianca
Deal found 7/7![Avianca logo]()
$437
Find flight deals from Spain to California
Keep the following information in mind while searching for Spain to California flight deals. Data was last updated July 12, 2026.
Round-trip from | $524 (United Airlines) |
|---|---|
One-way from | $338 (Kiwi.com) |
Popular in | August |
Cheapest in | February |
Average price | $896 |
Good round-trip deal | $695 or less |
Good one-way deal | $612 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Spain to California 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 July 12, 2026.
Use the filters below to find and compare flights from Spain to California that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MadridLos Angeles
MAD - LAX
MADLAX
Madrid Barajas
Wed 9/16
6:00 am-11:50 am
1 stop14h 50m
Los Angeles
Mon 9/21
3:15 pm-3:35 pm
1 stop15h 20m
$547
MadridLos Angeles
MAD - LAX
MADLAX
Madrid Barajas
Wed 8/26
6:00 am-11:50 am
1 stop14h 50m
Los Angeles
Mon 9/14
6:40 am-9:10 am
2 stops17h 30m
$548
MadridLos Angeles
MAD - LAX
MADLAX
Madrid Barajas
Thu 9/10
6:05 am-7:54 pm
2 stops22h 49m
Los Angeles
Mon 9/14
7:00 am-9:00 am
2 stops17h 00m
$550
MadridOntario
MAD - ONT
MADONT
Madrid Barajas
Thu 9/24
12:40 pm-11:36 pm
1 stop19h 56m
Ontario
Mon 9/28
12:37 pm-3:50 pm
2 stops18h 13m
$550
MadridBurbank
MAD - BUR
MADBUR
Madrid Barajas
Thu 9/3
8:20 am-7:19 pm
2 stops19h 59m
Burbank Bob Hope
Wed 9/16
6:35 pm-8:05 am
2 stops28h 30m
$551
BarcelonaOntario
BCN - ONT
BCNONT
Barcelona-El Prat
Mon 11/9
6:50 am-5:55 pm
2 stops20h 05m
Ontario
Sun 11/15
6:00 am-8:20 am
2 stops17h 20m
$551
MadridOntario
MAD - ONT
MADONT
Madrid Barajas
Sat 9/5
5:55 am-10:35 pm
2 stops25h 40m
Ontario
Sat 9/19
7:00 am-9:00 am
2 stops17h 00m
$552
MadridOntario
MAD - ONT
MADONT
Madrid Barajas
Thu 9/24
8:20 am-10:49 pm
2 stops23h 29m
Ontario
Mon 9/28
5:00 am-9:00 am
2 stops19h 00m
$552
MadridOntario
MAD - ONT
MADONT
Madrid Barajas
Wed 9/2
12:40 pm-10:59 pm
1 stop19h 19m
Ontario
Tue 10/6
10:25 am-9:05 am
1 stop13h 40m
$561
BarcelonaOntario
BCN - ONT
BCNONT
Barcelona-El Prat
Fri 11/27
3:10 pm-6:29 pm
1 stop36h 19m
Ontario
Tue 12/1
5:00 am-8:20 am
2 stops18h 20m
$561
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Spain to California
Have a flexible travel schedule? Discover the best time to fly to California from Spain with our price prediction graph.
BCN-LAS
MAD-LAX
MAD-ONT
BCN-ONT
BCN-SFO
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 Spain to California
ES0-USCA
BCN-LAS
MAD-LAX
MAD-ONT
BCN-ONT
What is the cheapest month to book a flight from Spain to California?
Currently, February is the cheapest month in which you can book a flight from Spain to California (average of $607). Flying from Spain to California in July is currently the most expensive (average of $1,009). 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 ES to CA?
Find hourly flight availability from Spain to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 12, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Spain to California as you normally would.
Weekly flight availability from Spain to California
Explore weekly flight availability from Spain to California. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 12, 2026.
The most flights from ES0 to USCA are scheduled on a Friday (14 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (7 on average).
How far ahead should I book a flight from Spain to California?
To ensure you get the cheapest price possible for a flight from Spain to California, you should look to book at least 79 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Reviews of airlines servicing California
Get insights into the airlines that provide service to California. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to California. Reviews last updated July 12, 2026.
See what other customers who have flown with United Airlines,TAP AIR PORTUGAL, andIberia from Spain to California have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Food
6.7
Entertainment
7.1
Crew
8.1
Overall
7.4
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
FRA - SFO
Boarding
7.7
Food
6.7
Entertainment
7.1
Crew
8.1
Overall
7.4
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
FRA - SFO
Boarding
7.7
Food
6.7
Entertainment
7.1
Crew
8.1
Overall
7.4
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
FRA - SFO
Boarding
7.7
Food
6.7
Entertainment
7.1
Crew
8.1
Overall
7.4
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
FRA - SFO
Boarding
7.7
Food
6.7
Entertainment
7.1
Crew
8.1
Overall
7.4
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
FRA - SFO
Boarding
7.7
Food
6.7
Entertainment
7.1
Crew
8.1
Overall
7.4
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentAnonymous,Sep 2025
FRA - SFO
Related info for your journey
Find useful and relevant information for your journey from Spain to California. 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.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Return Flight Options
Top destinations
Alternative routes for Spain to California
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to California by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Spain to California by cabin class
Find flights from Spain to California, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Spain and California flights
Browse other Spain and California flight options. Last updated on July 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from California
Find the right flight back to Spain after your stay in California
Spain to California flights
Consider these flights traveling from Spain to California.
Top 10 airlines flying from Spain to California
Discover the top 10 airlines that operate flights from Spain to California. 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 July 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$207 | Average$625 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$440 | Average$658 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$440 | Average$838 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$467 | Average$756 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$472 | Average$751 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$472 | Average$920 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$472 | Average$811 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$479 | Average$1,020 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$481 | Average$870 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$495 | Average$983 | FlexibilityNo cancel fee | On-time76% |