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$543+ Cheap flights from Spain to Oakland, CA (OAK)

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — OAK
Jul 23 — Jul 301
Thu 7/23
Thu 7/30
1 adult, Economy
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Cheap flight deals from Spain to Oakland

Cheapest flights from Spain to Oakland
Explore the most affordable flight options available from Spain to Oakland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 23, 2026.

This Delta deal was found by Cheapflights users on 6/19. 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 11/46:00 am
MAD
-
OAK
2 stops19h 32m
Delta
Tue 11/105:55 am
OAK
-
MAD
2 stops19h 00m
Delta
Deal found 6/19$637
This Delta deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:00 am
BCN
-
OAK
2 stops19h 32m
Delta
Sun 11/295:05 pm
OAK
-
BCN
2 stops54h 35m
Delta
Deal found 6/18$759
This Delta deal was found by Cheapflights users on 6/18. 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 8/316:00 am
MAD
-
OAK
2 stops25h 38m
Delta
Sun 9/205:03 pm
OAK
-
MAD
2 stops55h 07m
Delta
Deal found 6/18$759
This Delta deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:00 am
BCN
-
OAK
2 stops19h 32m
Delta
Sat 11/285:55 am
OAK
-
BCN
2 stops25h 40m
Delta
Deal found 6/18$761
This Delta deal was found by Cheapflights users on 6/18. 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 8/3110:25 am
MAD
-
OAK
2 stops38h 49m
Delta
Mon 9/145:03 pm
OAK
-
MAD
2 stops28h 17m
Delta
Deal found 6/18$761
This Delta deal was found by Cheapflights users on 6/18. 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 11/216:00 am
BCN
-
OAK
2 stops19h 32m
Delta
Wed 11/255:55 am
OAK
-
BCN
2 stops23h 05m
Delta
Deal found 6/18$763
This Delta deal was found by Cheapflights users on 6/23. 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 7/86:00 am
MAD
-
OAK
2 stops19h 21m
Delta
Sun 7/126:00 am
OAK
-
MAD
2 stops28h 15m
Delta
Deal found 6/23$822
This British Airways deal was found by Cheapflights users on 6/22. 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 10/79:20 pm
BCN
-
OAK
2 stops34h 35m
British Airways
Sun 10/117:00 am
OAK
-
BCN
2 stops30h 30m
British Airways
Deal found 6/22$825
This Delta deal was found by Cheapflights users on 6/18. 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 8/312:35 pm
MAD
-
OAK
2 stops30h 17m
Delta
Thu 9/175:03 pm
OAK
-
MAD
2 stops52h 17m
Delta
Deal found 6/18$841
This Gotogate deal was found by Cheapflights users on 6/22. 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.
Thu 9/108:00 am
BCN
-
OAK
2 stops22h 51m
Multiple Airlines
Mon 9/286:01 am
OAK
-
BCN
2 stops31h 09m
Multiple Airlines
Deal found 6/22$843
This Air France deal was found by Cheapflights users on 6/20. 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.
Tue 8/42:35 pm
MAD
-
OAK
2 stops34h 39m
Air France
Tue 8/116:00 am
OAK
-
MAD
2 stops24h 35m
Air France
Deal found 6/20$853
This British Airways deal was found by Cheapflights users on 6/18. 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 9/98:20 pm
VLC
-
OAK
2 stops35h 34m
British Airways
Sun 9/132:15 pm
OAK
-
VLC
2 stops20h 20m
British Airways
Deal found 6/18$877

Find flight deals from Spain to Oakland

Keep the following information in mind while searching for Spain to Oakland flight deals. Data was last updated June 23, 2026.

Round-trip from

$637
(Delta)

One-way from

$543
(SmartFares)

Popular in

July

Cheapest in

February

Average price

$888
From Spain to Oakland
Search Deals
One-way flight from Spain to Oakland
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($192 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Spain to Oakland 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 June 23, 2026.
Use the filters below to find and compare flights from Spain to Oakland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BarcelonaOakland

BCN - OAK

BCNOAK

Barcelona-El Prat

Mon 11/16

6:00 am-4:32 pm

2 stops19h 32m

Oakland

Fri 11/27

5:55 am-8:40 am

2 stops41h 45m

$759

BarcelonaOakland

BCN - OAK

BCNOAK

Barcelona-El Prat

Sun 11/15

6:00 am-4:32 pm

2 stops19h 32m

Oakland

Wed 11/25

5:05 pm-8:40 am

2 stops30h 35m

$759

BarcelonaOakland

BCN - OAK

BCNOAK

Barcelona-El Prat

Sun 11/15

6:00 am-4:32 pm

2 stops19h 32m

Oakland

Sun 11/29

5:05 pm-8:40 am

2 stops54h 35m

$759

BarcelonaOakland

BCN - OAK

BCNOAK

Barcelona-El Prat

Tue 11/17

6:00 am-4:32 pm

2 stops19h 32m

Oakland

Wed 11/25

5:05 pm-8:35 am

2 stops30h 30m

$759

BarcelonaOakland

BCN - OAK

BCNOAK

Barcelona-El Prat

Wed 11/18

6:00 am-4:32 pm

2 stops19h 32m

Oakland

Wed 11/25

5:55 am-8:35 am

2 stops41h 40m

$759
Quickest round-trip

BarcelonaOakland

BCN - OAK

BCNOAK

Barcelona-El Prat

Fri 11/20

6:00 am-4:32 pm

2 stops19h 32m

Oakland

Sat 11/28

5:55 am-4:35 pm

2 stops25h 40m

$761

MadridOakland

MAD - OAK

MADOAK

Madrid Barajas

Sun 9/6

6:00 am-10:38 pm

2 stops25h 38m

Oakland

Fri 9/18

12:29 pm-6:20 am

2 stops32h 51m

$761

MadridOakland

MAD - OAK

MADOAK

Madrid Barajas

Sun 9/6

6:00 am-4:14 pm

2 stops19h 14m

Oakland

Mon 9/14

6:00 am-6:20 am

2 stops39h 20m

$761

MadridOakland

MAD - OAK

MADOAK

Madrid Barajas

Sun 9/6

6:00 am-4:14 pm

2 stops19h 14m

Oakland

Wed 9/16

5:03 pm-6:20 am

2 stops28h 17m

$761

MadridOakland

MAD - OAK

MADOAK

Madrid Barajas

Wed 7/8

6:00 am-4:21 pm

2 stops19h 21m

Oakland

Sun 7/12

6:00 am-7:15 pm

2 stops28h 15m

$822

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/22

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Spain to Oakland

Have a flexible travel schedule? Discover the best time to fly to Oakland from Spain with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Spain to Oakland
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Spain to Oakland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Oakland from Spain?

    Oakland (OAK), located 7.0 mi from the city center, is the airport you fly into when you book flights from Spain to Oakland.

  • How long is the flight from Spain to Oakland, California?

    For as low as $759, Delta can have you in Oakland, California from Spain in 19h 32m. The distance from Spain to Oakland, California is about 5942 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Spain to Oakland, California?

    The most popular flight routes from Spain to Oakland, California are Barcelona-El Prat - Oakland, Madrid Barajas - Oakland and Valencia - Oakland.

  • Can I find deals for flights from Spain to Oakland that include hotel bookings?

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

  • How can I find direct flights from Spain to Oakland?

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

  • Can I find deals for business class flights from Spain to Oakland?

    Yes. Cheapflights offers flight deals from Spain to Oakland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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