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$535+ 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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — OAK
Jun 5 — Jun 121
Fri 6/5
Fri 6/12
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 May 6, 2026.

This Delta deal was found by Cheapflights users on 5/6. 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.
Thu 5/219:50 am
MAD
-
OAK
2 stops23h 07m
Delta
Mon 5/255:05 pm
OAK
-
MAD
2 stops17h 30m
Delta
Deal found 5/6$693
This Delta deal was found by Cheapflights users on 5/4. 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 6/16:20 am
BCN
-
OAK
2 stops26h 37m
Delta
Mon 6/86:00 am
OAK
-
BCN
2 stops26h 10m
Delta
Deal found 5/4$712
This KLM deal was found by Cheapflights users on 5/5. 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 6/46:20 am
BCN
-
OAK
2 stops19h 05m
KLM
Tue 6/96:00 am
OAK
-
BCN
2 stops20h 10m
KLM
Deal found 5/5$714
This Delta deal was found by Cheapflights users on 5/5. 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 10/76:00 am
MAD
-
OAK
2 stops19h 32m
Delta
Sun 10/115:55 am
OAK
-
MAD
2 stops28h 20m
Delta
Deal found 5/5$765
This Delta deal was found by Cheapflights users on 5/5. 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 10/76:00 am
MAD
-
OAK
2 stops19h 32m
Delta
Sat 10/105:55 am
OAK
-
MAD
2 stops39h 25m
Delta
Deal found 5/5$768
This Delta deal was found by Cheapflights users on 5/5. 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 10/52:35 pm
MAD
-
OAK
2 stops30h 50m
Delta
Tue 10/135:55 am
OAK
-
MAD
2 stops24h 40m
Delta
Deal found 5/5$770
This Delta deal was found by Cheapflights users on 5/5. 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 10/96:00 am
MAD
-
OAK
2 stops26h 56m
Delta
Sun 10/115:55 am
OAK
-
MAD
2 stops28h 20m
Delta
Deal found 5/5$771
This Delta deal was found by Cheapflights users on 5/5. 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 10/52:35 pm
MAD
-
OAK
2 stops30h 50m
Delta
Sat 10/105:55 am
OAK
-
MAD
2 stops39h 25m
Delta
Deal found 5/5$774
This Delta deal was found by Cheapflights users on 5/5. 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 10/96:00 am
MAD
-
OAK
2 stops19h 32m
Delta
Sat 10/105:05 pm
OAK
-
MAD
2 stops28h 15m
Delta
Deal found 5/5$798
This Delta deal was found by Cheapflights users on 5/5. 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 10/66:00 am
MAD
-
OAK
2 stops19h 32m
Delta
Thu 10/155:55 am
OAK
-
MAD
2 stops24h 40m
Delta
Deal found 5/5$847
This Delta deal was found by Cheapflights users on 5/5. 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 10/66:00 am
MAD
-
OAK
2 stops19h 32m
Delta
Sat 10/105:05 pm
OAK
-
MAD
2 stops28h 15m
Delta
Deal found 5/5$851
This Delta deal was found by Cheapflights users on 5/2. 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 6/1610:55 am
BCN
-
OAK
2 stops33h 58m
Delta
Tue 6/235:03 pm
OAK
-
BCN
2 stops16h 47m
Delta
Deal found 5/2$867

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 May 6, 2026.

Round-trip from

$694
(Delta)

One-way from

$535
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$636
From Spain to Oakland
Search Deals
One-way flight from Spain to Oakland
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($159 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 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 May 6, 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

MadridOakland

MAD - OAK

MADOAK

Madrid Barajas

Thu 5/21

9:50 am-11:57 pm

2 stops23h 07m

Oakland

Mon 5/25

5:05 pm-7:35 pm

2 stops17h 30m

$693

BarcelonaOakland

BCN - OAK

BCNOAK

Barcelona-El Prat

Mon 6/1

6:20 am-11:57 pm

2 stops26h 37m

Oakland

Mon 6/8

6:00 am-5:10 pm

2 stops26h 10m

$712
Quickest round-trip

BarcelonaOakland

BCN - OAK

BCNOAK

Barcelona-El Prat

Thu 6/4

6:20 am-4:25 pm

2 stops19h 05m

Oakland

Tue 6/9

6:00 am-11:10 am

2 stops20h 10m

$714

MadridOakland

MAD - OAK

MADOAK

Madrid Barajas

Wed 10/7

6:00 am-4:32 pm

2 stops19h 32m

Oakland

Sun 10/11

5:55 am-7:15 pm

2 stops28h 20m

$765

MadridOakland

MAD - OAK

MADOAK

Madrid Barajas

Mon 10/5

2:35 pm-12:25 pm

2 stops30h 50m

Oakland

Tue 10/13

5:55 am-3:35 pm

2 stops24h 40m

$770

MadridOakland

MAD - OAK

MADOAK

Madrid Barajas

Mon 10/5

2:35 pm-12:25 pm

2 stops30h 50m

Oakland

Wed 10/14

5:05 pm-3:35 pm

2 stops37h 30m

$770

MadridOakland

MAD - OAK

MADOAK

Madrid Barajas

Mon 10/5

2:35 pm-12:25 pm

2 stops30h 50m

Oakland

Sat 10/10

5:55 am-6:20 am

2 stops39h 25m

$774

MadridOakland

MAD - OAK

MADOAK

Madrid Barajas

Tue 10/6

6:00 am-4:32 pm

2 stops19h 32m

Oakland

Wed 10/14

5:55 am-3:35 pm

2 stops24h 40m

$847

BarcelonaOakland

BCN - OAK

BCNOAK

Barcelona-El Prat

Tue 7/7

9:15 pm-4:21 pm

2 stops28h 06m

Oakland

Sat 8/29

5:55 am-11:10 am

2 stops20h 15m

$898

MadridOakland

MAD - OAK

MADOAK

Madrid Barajas

Wed 8/26

7:05 am-11:49 pm

2 stops25h 44m

Oakland

Tue 1/5

5:55 am-7:35 pm

2 stops28h 40m

$903

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/5

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 $714, Delta can have you in Oakland, California from Spain in 19h 05m. 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 Bilbao - 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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