$392+ Cheap flights from Oakland, CA (OAK) to Spain
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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — MAD
May 17 — May 241
Round-trip
1 adult, Economy
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Find cheap flights from Oakland to Spain 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
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Cheapest flights from Oakland to SpainExplore the most affordable flight options available from Oakland to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2026.
Explore the most affordable flight options available from Oakland to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2026.
This Delta deal was found by Cheapflights users on 4/12. 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 4/1312:34 pm
OAK
- BCN
2 stops35h 11m
Delta
Tue 4/2811:00 am
BCN
- OAK
2 stops33h 53m
Delta
Deal found 4/12![Delta logo]()
$720
This Delta deal was found by Cheapflights users on 4/15. 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 4/1812:34 pm
OAK
- BCN
2 stops39h 16m
Delta
Fri 5/16:20 am
BCN
- OAK
2 stops38h 33m
Delta
Deal found 4/15![Delta logo]()
$727
This Delta deal was found by Cheapflights users on 4/12. 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.
Tue 4/145:55 am
OAK
- BCN
2 stops21h 55m
Delta
Tue 4/2811:00 am
BCN
- OAK
2 stops21h 54m
Delta
Deal found 4/12![Delta logo]()
$731
This Delta deal was found by Cheapflights users on 4/12. 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.
Tue 4/145:04 pm
OAK
- BCN
2 stops34h 46m
Delta
Thu 4/306:20 am
BCN
- OAK
2 stops19h 04m
Delta
Deal found 4/12![Delta logo]()
$736
This Delta deal was found by Cheapflights users on 4/12. 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.
Wed 4/155:55 am
OAK
- BCN
2 stops44h 20m
Delta
Thu 4/306:20 am
BCN
- OAK
2 stops19h 04m
Delta
Deal found 4/12![Delta logo]()
$737
This Delta deal was found by Cheapflights users on 4/12. 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 4/205:55 am
OAK
- BCN
2 stops27h 55m
Delta
Wed 4/291:25 pm
BCN
- OAK
2 stops35h 59m
Delta
Deal found 4/12![Delta logo]()
$740
This Delta deal was found by Cheapflights users on 4/12. 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.
Sat 4/1812:34 pm
OAK
- BCN
2 stops39h 16m
Delta
Tue 4/2811:00 am
BCN
- OAK
2 stops21h 54m
Delta
Deal found 4/12![Delta logo]()
$742
This Delta deal was found by Cheapflights users on 4/12. 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.
Sat 4/1812:34 pm
OAK
- BCN
2 stops39h 16m
Delta
Thu 4/306:20 am
BCN
- OAK
2 stops19h 04m
Delta
Deal found 4/12![Delta logo]()
$747
This Air France deal was found by Cheapflights users on 4/13. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/185:55 am
OAK
- MAD
2 stops25h 50m
Multiple Airlines
Mon 10/268:30 pm
MAD
- OAK
2 stops28h 02m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$762
This Delta deal was found by Cheapflights users on 4/14. 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.
Fri 4/175:55 am
OAK
- BCN
2 stops26h 15m
Delta
Thu 4/3011:00 am
BCN
- OAK
2 stops33h 53m
Delta
Deal found 4/14![Delta logo]()
$772
This Delta deal was found by Cheapflights users on 4/12. 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.
Fri 4/175:55 am
OAK
- BCN
2 stops23h 55m
Delta
Tue 4/2811:00 am
BCN
- OAK
2 stops21h 54m
Delta
Deal found 4/12![Delta logo]()
$785
This Delta deal was found by Cheapflights users on 4/12. 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.
Fri 4/175:55 am
OAK
- BCN
2 stops23h 55m
Delta
Wed 4/296:20 am
BCN
- OAK
2 stops19h 04m
Delta
Deal found 4/12![Delta logo]()
$786
Best flights from Oakland to SpainDiscover carefully curated flight deals from Oakland to Spain that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 17, 2026.
Discover carefully curated flight deals from Oakland to Spain that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 17, 2026.
This Delta deal was found by Cheapflights users on 4/12. 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.
Sun 4/195:55 am
OAK
- BCN
2 stops42h 05m
Delta
Mon 4/271:25 pm
BCN
- OAK
2 stops35h 59m
Delta
Deal found 4/12![Delta logo]()
$737
This British Airways deal was found by Cheapflights users on 4/13. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:22 am
OAK
- MAD
2 stops17h 18m
Multiple Airlines
Tue 12/156:45 am
MAD
- OAK
2 stops24h 25m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$987
This British Airways deal was found by Cheapflights users on 4/15. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:22 am
OAK
- MAD
2 stops20h 28m
British Airways
Tue 12/1512:00 pm
MAD
- OAK
2 stops19h 10m
British Airways
Deal found 4/15![British Airways logo]()
$995
This Delta deal was found by Cheapflights users on 4/12. 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.
Sun 4/195:55 am
OAK
- BCN
2 stops42h 05m
Delta
Wed 4/2911:10 am
BCN
- OAK
2 stops38h 14m
Delta
Deal found 4/12![Delta logo]()
$737
This Delta deal was found by Cheapflights users on 4/14. 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 5/106:00 am
OAK
- BCN
2 stops42h 00m
Delta
Mon 5/181:25 pm
BCN
- OAK
2 stops43h 32m
Delta
Deal found 4/14![Delta logo]()
$850
This Delta deal was found by Cheapflights users on 4/14. 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.
Sat 5/95:55 pm
OAK
- BCN
2 stops35h 55m
Delta
Wed 5/2011:10 am
BCN
- OAK
2 stops38h 15m
Delta
Deal found 4/14![Delta logo]()
$853
This Delta deal was found by Cheapflights users on 4/14. 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.
Sat 9/55:05 pm
OAK
- MAD
2 stops28h 15m
Delta
Sun 9/132:35 pm
MAD
- OAK
2 stops34h 56m
Delta
Deal found 4/14![Delta logo]()
$862
This BusinessClass deal was found by Cheapflights users on 4/12. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/136:22 am
OAK
- PMI
2 stops23h 08m
Multiple Airlines
Tue 7/288:55 pm
PMI
- OAK
2 stops35h 01m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$1,161
This Flysmarter deal was found by Cheapflights users on 4/12. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/277:00 am
OAK
- PMI
2 stops27h 35m
British Airways
Wed 6/38:25 pm
PMI
- OAK
2 stops36h 34m
British Airways
Deal found 4/12![British Airways logo]()
$1,169
This Expedia deal was found by Cheapflights users on 4/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/271:01 pm
OAK
- BIO
2 stops19h 29m
Multiple Airlines
Wed 6/36:05 pm
BIO
- OAK
2 stops38h 54m
Multiple Airlines
Deal found 4/11![Multiple Airlines logo]()
$1,204
This oojo deal was found by Cheapflights users on 4/16. 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.
Sat 9/266:00 am
OAK
- TFS
2 stops23h 45m
British Airways
Fri 10/97:10 pm
TFS
- OAK
2 stops36h 49m
British Airways
Deal found 4/16![British Airways logo]()
$1,214
This Delta deal was found by Cheapflights users on 4/13. 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 4/275:55 am
OAK
- AGP
2 stops27h 45m
Delta
Sat 5/98:30 pm
AGP
- OAK
2 stops36h 27m
Delta
Deal found 4/13![Delta logo]()
$926
This Delta deal was found by Cheapflights users on 4/13. 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 4/275:55 am
OAK
- AGP
2 stops27h 45m
Delta
Sun 5/105:30 pm
AGP
- OAK
2 stops31h 55m
Delta
Deal found 4/13![Delta logo]()
$926
This Ovago deal was found by Cheapflights users on 4/12. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/287:00 am
OAK
- PMI
2 stops27h 25m
Multiple Airlines
Thu 6/48:35 pm
PMI
- OAK
2 stops36h 15m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$1,246
This Priceline deal was found by Cheapflights users on 4/12. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/271:01 pm
OAK
- IBZ
2 stops43h 34m
British Airways
Wed 6/311:50 am
IBZ
- OAK
2 stops45h 09m
British Airways
Deal found 4/12![British Airways logo]()
$1,262
This Delta deal was found by Cheapflights users on 4/12. 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.
Sat 5/95:55 pm
OAK
- AGP
2 stops56h 50m
Delta
Sat 5/164:55 pm
AGP
- OAK
2 stops32h 30m
Delta
Deal found 4/12![Delta logo]()
$933
This KAYAK deal was found by Cheapflights users on 4/12. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/912:33 pm
OAK
- IBZ
2 stops17h 47m
Multiple Airlines
Thu 6/189:40 pm
IBZ
- OAK
2 stops35h 14m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$1,253
This oojo deal was found by Cheapflights users on 4/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/271:01 pm
OAK
- TFS
2 stops39h 09m
British Airways
Tue 9/227:10 pm
TFS
- OAK
2 stops31h 45m
British Airways
Deal found 4/14![British Airways logo]()
$1,312
This Delta deal was found by Cheapflights users on 4/13. 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 4/265:55 am
OAK
- AGP
2 stops49h 40m
Delta
Sat 5/98:30 pm
AGP
- OAK
2 stops28h 55m
Delta
Deal found 4/13![Delta logo]()
$936
This Gurufare deal was found by Cheapflights users on 4/16. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/197:03 pm
OAK
- PMI
2 stops39h 32m
Multiple Airlines
Fri 5/2911:59 pm
PMI
- OAK
2 stops33h 00m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$1,255
This British Airways deal was found by Cheapflights users on 4/11. 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 5/16:20 am
OAK
- PMI
2 stops26h 05m
British Airways
Tue 5/53:40 pm
PMI
- OAK
2 stops39h 52m
British Airways
Deal found 4/11![British Airways logo]()
$1,333
This Delta deal was found by Cheapflights users on 4/12. 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.
Sun 4/195:04 pm
OAK
- BCN
2 stops30h 41m
Delta
Sat 5/26:20 am
BCN
- OAK
2 stops19h 06m
Delta
Deal found 4/12![Delta logo]()
$959
This Ovago deal was found by Cheapflights users on 4/16. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/3110:29 am
OAK
- IBZ
2 stops20h 56m
Multiple Airlines
Sun 6/711:00 pm
IBZ
- OAK
3 stops53h 07m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$1,278
This Delta deal was found by Cheapflights users on 4/14. 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.
Thu 5/76:00 am
OAK
- BCN
2 stops41h 45m
Delta
Sun 5/176:20 am
BCN
- OAK
2 stops19h 05m
Delta
Deal found 4/14![Delta logo]()
$963
This Mytrip deal was found by Cheapflights users on 4/12. 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.
Wed 5/2710:35 am
OAK
- AGP
3 stops23h 15m
Multiple Airlines
Wed 6/36:30 am
AGP
- OAK
3 stops26h 29m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$1,308
This oojo deal was found by Cheapflights users on 4/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/272:09 pm
OAK
- SVQ
2 stops46h 06m
British Airways
Tue 5/512:30 pm
SVQ
- OAK
2 stops43h 02m
British Airways
Deal found 4/14![British Airways logo]()
$1,467
This oojo deal was found by Cheapflights users on 4/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/271:01 pm
OAK
- TFS
2 stops20h 24m
Icelandair
Tue 8/186:25 pm
TFS
- OAK
2 stops32h 30m
Icelandair
Deal found 4/14![Icelandair logo]()
$4,943
This Delta deal was found by Cheapflights users on 4/14. 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.
Fri 5/86:00 am
OAK
- BCN
2 stops24h 35m
Delta
Sat 5/166:10 am
BCN
- OAK
2 stops19h 15m
Delta
Deal found 4/14![Delta logo]()
$965
This Ovago deal was found by Cheapflights users on 4/13. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/287:00 am
OAK
- SVQ
3 stops40h 35m
British Airways
Thu 6/412:30 pm
SVQ
- OAK
2 stops20h 29m
British Airways
Deal found 4/13![British Airways logo]()
$1,550
This Delta deal was found by Cheapflights users on 4/15. 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.
Sun 4/265:55 am
OAK
- MAD
2 stops21h 20m
Delta
Thu 5/149:50 am
MAD
- OAK
2 stops23h 07m
Delta
Deal found 4/15![Delta logo]()
$999
Last-minute flights from Oakland to SpainDiscover last-minute flight deals from Oakland to Spain. Data last updated April 17, 2026 and is based on user searches.
Discover last-minute flight deals from Oakland to Spain. Data last updated April 17, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 4/12. 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.
Thu 4/165:04 pm
OAK
- BCN
2 stops36h 46m
Delta
Fri 5/16:20 am
BCN
- OAK
2 stops26h 34m
Delta
Deal found 4/12![Delta logo]()
$791
This Delta deal was found by Cheapflights users on 4/14. 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.
Fri 4/175:55 am
OAK
- BCN
2 stops26h 15m
Delta
Thu 4/3011:00 am
BCN
- OAK
2 stops33h 53m
Delta
Deal found 4/14![Delta logo]()
$772
This Delta deal was found by Cheapflights users on 4/12. 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.
Fri 4/175:55 am
OAK
- BCN
2 stops23h 55m
Delta
Tue 4/2811:00 am
BCN
- OAK
2 stops21h 54m
Delta
Deal found 4/12![Delta logo]()
$785
This Delta deal was found by Cheapflights users on 4/15. 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 4/1812:34 pm
OAK
- BCN
2 stops39h 16m
Delta
Fri 5/16:20 am
BCN
- OAK
2 stops38h 33m
Delta
Deal found 4/15![Delta logo]()
$727
This Delta deal was found by Cheapflights users on 4/12. 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.
Sat 4/1812:34 pm
OAK
- BCN
2 stops39h 16m
Delta
Tue 4/2811:00 am
BCN
- OAK
2 stops21h 54m
Delta
Deal found 4/12![Delta logo]()
$742
This Delta deal was found by Cheapflights users on 4/12. 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.
Sat 4/1812:34 pm
OAK
- BCN
2 stops39h 16m
Delta
Thu 4/306:20 am
BCN
- OAK
2 stops19h 04m
Delta
Deal found 4/12![Delta logo]()
$747
This Delta deal was found by Cheapflights users on 4/12. 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.
Sat 4/1812:34 pm
OAK
- BCN
2 stops39h 16m
Delta
Sun 5/39:20 am
BCN
- OAK
2 stops59h 33m
Delta
Deal found 4/12![Delta logo]()
$802
This Delta deal was found by Cheapflights users on 4/12. 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.
Sun 4/195:55 am
OAK
- BCN
2 stops42h 05m
Delta
Mon 4/271:25 pm
BCN
- OAK
2 stops35h 59m
Delta
Deal found 4/12![Delta logo]()
$737
This Delta deal was found by Cheapflights users on 4/12. 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.
Sun 4/195:55 am
OAK
- BCN
2 stops42h 05m
Delta
Sun 5/39:20 am
BCN
- OAK
2 stops59h 33m
Delta
Deal found 4/12![Delta logo]()
$793
This Delta deal was found by Cheapflights users on 4/12. 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 4/205:55 am
OAK
- BCN
2 stops27h 55m
Delta
Thu 4/306:20 am
BCN
- OAK
2 stops19h 04m
Delta
Deal found 4/12![Delta logo]()
$740
This Delta deal was found by Cheapflights users on 4/12. 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 4/205:55 am
OAK
- BCN
2 stops27h 55m
Delta
Sun 5/39:20 am
BCN
- OAK
2 stops59h 33m
Delta
Deal found 4/12![Delta logo]()
$796
This Delta deal was found by Cheapflights users on 4/13. 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 4/275:55 am
OAK
- AGP
2 stops27h 45m
Delta
Sat 5/98:30 pm
AGP
- OAK
2 stops36h 27m
Delta
Deal found 4/13![Delta logo]()
$926
One-way flights from Oakland to SpainSearch for one-way flight options from Oakland to Spain. Find affordable one-way fares based on user searches. Data last updated April 17, 2026.
Search for one-way flight options from Oakland to Spain. Find affordable one-way fares based on user searches. Data last updated April 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/11. 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.
Tue 5/56:20 am
OAK
- MAD
3 stops42h 20m
Multiple Airlines
Deal found 4/11![Multiple Airlines logo]()
$392
This oojo deal was found by Cheapflights users on 4/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1110:22 am
OAK
- BCN
2 stops16h 33m
British Airways
Deal found 4/14![British Airways logo]()
$407
This oojo deal was found by Cheapflights users on 4/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/102:38 pm
OAK
- BCN
2 stops37h 02m
British Airways
Deal found 4/15![British Airways logo]()
$419
This oojo deal was found by Cheapflights users on 4/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/122:38 pm
OAK
- BCN
2 stops37h 37m
British Airways
Deal found 4/13![British Airways logo]()
$422
This oojo deal was found by Cheapflights users on 4/14. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/292:14 pm
OAK
- MAD
2 stops20h 51m
British Airways
Deal found 4/14![British Airways logo]()
$426
This oojo deal was found by Cheapflights users on 4/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/282:14 pm
OAK
- MAD
2 stops40h 36m
British Airways
Deal found 4/13![British Airways logo]()
$438
This Delta deal was found by Cheapflights users on 4/15. 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.
Sun 7/55:03 pm
OAK
- MAD
2 stops28h 17m
Delta
Deal found 4/15![Delta logo]()
$440
This Delta deal was found by Cheapflights users on 4/15. 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 7/412:33 pm
OAK
- MAD
2 stops32h 47m
Delta
Deal found 4/15![Delta logo]()
$446
This British Airways deal was found by Cheapflights users on 4/11. 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.
Tue 7/2810:22 am
OAK
- MAD
2 stops39h 53m
British Airways
Deal found 4/11![British Airways logo]()
$448
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/52:55 pm
OAK
- PMI
3 stops45h 05m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$449
This Cheapflightsfares deal was found by Cheapflights users on 4/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:49 am
OAK
- MAD
2 stops17h 16m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$450
This oojo deal was found by Cheapflights users on 4/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:00 am
OAK
- BCN
2 stops21h 20m
British Airways
Deal found 4/15![British Airways logo]()
$452
Find flight deals from Oakland to Spain
Keep the following information in mind while searching for Oakland to Spain flight deals. Data was last updated April 17, 2026.
Round-trip from | $798 (Delta) |
|---|---|
One-way from | $392 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $666 |
Cheapflights Fare Finder
Customize your flight search to find flights from Oakland to Spain 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 April 17, 2026.
Use the filters below to find and compare flights from Oakland to Spain that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OaklandBarcelona
OAK - BCN
OAKBCN
Oakland
Sun 4/19
5:55 am-9:00 am
2 stops42h 05m
Barcelona-El Prat
Mon 4/27
1:25 pm-4:24 pm
2 stops35h 59m
$737
OaklandBarcelona
OAK - BCN
OAKBCN
Oakland
Sun 4/19
5:55 am-9:00 am
2 stops42h 05m
Barcelona-El Prat
Wed 4/29
11:10 am-4:24 pm
2 stops38h 14m
$737
OaklandBarcelona
OAK - BCN
OAKBCN
Oakland
Sun 5/10
6:00 am-9:00 am
2 stops42h 00m
Barcelona-El Prat
Mon 5/18
1:25 pm-11:57 pm
2 stops43h 32m
$850
OaklandBarcelona
OAK - BCN
OAKBCN
Oakland
Sat 5/9
5:55 pm-2:50 pm
2 stops35h 55m
Barcelona-El Prat
Wed 5/20
11:10 am-4:25 pm
2 stops38h 15m
$853
OaklandMadrid
OAK - MAD
OAKMAD
Oakland
Sat 9/5
5:05 pm-6:20 am
2 stops28h 15m
Madrid Barajas
Sun 9/13
2:35 pm-4:31 pm
2 stops34h 56m
$862
OaklandMálaga
OAK - AGP
OAKAGP
Oakland
Mon 4/27
5:55 am-6:40 pm
2 stops27h 45m
Malaga
Sat 5/9
8:30 pm-11:57 pm
2 stops36h 27m
$926
OaklandMálaga
OAK - AGP
OAKAGP
Oakland
Mon 4/27
5:55 am-6:40 pm
2 stops27h 45m
Malaga
Sun 5/10
5:30 pm-4:25 pm
2 stops31h 55m
$926
OaklandMálaga
OAK - AGP
OAKAGP
Oakland
Sat 5/9
5:55 pm-11:45 am
2 stops56h 50m
Malaga
Sat 5/16
4:55 pm-4:25 pm
2 stops32h 30m
$933
OaklandMálaga
OAK - AGP
OAKAGP
Oakland
Sun 4/26
5:55 am-4:35 pm
2 stops49h 40m
Malaga
Sat 5/9
8:30 pm-4:25 pm
2 stops28h 55m
$936
OaklandBarcelona
OAK - BCN
OAKBCN
Oakland
Sun 4/19
5:04 pm-8:45 am
2 stops30h 41m
Barcelona-El Prat
Sat 5/2
6:20 am-4:26 pm
2 stops19h 06m
$959
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Oakland to Spain
Have a flexible travel schedule? Discover the best time to fly to Spain from Oakland with our price prediction graph.
OAK-BCN
OAK-AGP
OAK-MAD
OAK-PMI
OAK-IBZ
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 Oakland to Spain
OAK-ES0
OAK-BCN
OAK-AGP
OAK-MAD
OAK-PMI
No data available for this route at this time. Please check back soon.
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