When did momondo last update prices for flights from Barcelona to Oakland Airport?

Prices for flights from Barcelona to Oakland Airport were last updated today.

How old do you have to be to fly from Barcelona to Oakland Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Barcelona to Oakland Airport.

What documentation or ID do you need to fly to Oakland Airport?

The required travel and health documents for your Oakland Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oakland Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£434 Cheap Flights from Barcelona to Oakland, California in 2026

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Find the cheapest flights from Barcelona to San Francisco

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

06:20 - 16:23

BCN

OAK

19h 03m

2 stops

17:03 - 18:50

OAK

BCN

16h 47m

2 stops

£525Delta

Wed, 23 Sep - Fri, 2 Oct

13:10 - 22:55

BCN

OAK

42h 45m

2 stops

12:05 - 22:30

OAK

BCN

26h 25m

2 stops

£632British Airways

Wed, 21 Oct - Sun, 25 Oct

10:45 - 22:55

BCN

OAK

45h 10m

2 stops

12:05 - 20:05

OAK

BCN

24h 00m

2 stops

£632British Airways

Wed, 21 Oct - Sun, 25 Oct

12:20 - 22:55

BCN

OAK

42h 35m

2 stops

12:05 - 13:40

OAK

BCN

40h 35m

2 stops

£633British Airways

Wed, 28 Oct - Sun, 1 Nov

14:35 - 22:55

BCN

OAK

40h 20m

2 stops

12:05 - 22:30

OAK

BCN

25h 25m

2 stops

£634British Airways

Wed, 28 Oct - Sun, 1 Nov

06:10 - 16:23

BCN

OAK

19h 13m

2 stops

17:03 - 18:50

OAK

BCN

16h 47m

2 stops

£670Delta

Thu, 18 Jun - Mon, 22 Jun

11:10 - 11:46

BCN

OAK

57h 36m

2 stops

17:05 - 17:10

OAK

BCN

39h 05m

2 stops

£672Delta

Sun, 5 Jul - Fri, 17 Jul

11:00 - 23:50

BCN

OAK

21h 50m

2 stops

17:05 - 15:35

OAK

BCN

37h 30m

2 stops

£673Delta

Thu, 9 Jul - Fri, 17 Jul

13:20 - 11:46

BCN

OAK

31h 26m

2 stops

17:05 - 15:35

OAK

BCN

37h 30m

2 stops

£686Delta

Fri, 10 Jul - Fri, 17 Jul

06:20 - 16:23

BCN

OAK

19h 03m

2 stops

17:03 - 18:50

OAK

BCN

16h 47m

2 stops

£808Delta

Wed, 17 Jun - Fri, 26 Jun

British Airways flights from Barcelona to Oakland, California

Our best British Airways deals on Barcelona to Oakland, California flight tickets

British Airways

21 Oct

BCN13:10Barcelona-El Prat

42h 45m

2 stops

OAK22:55Oakland

25 Oct

OAK12:05Oakland

26h 25m

2 stops

BCN22:30Barcelona-El Prat

£632

British Airways

21 Oct

BCN10:45Barcelona-El Prat

45h 10m

2 stops

OAK22:55Oakland

25 Oct

OAK12:05Oakland

24h 00m

2 stops

BCN20:05Barcelona-El Prat

£632

British Airways

28 Oct

BCN12:20Barcelona-El Prat

42h 35m

2 stops

OAK22:55Oakland

1 Nov

OAK12:05Oakland

40h 35m

2 stops

BCN13:40Barcelona-El Prat

£633

Delta flights from Barcelona to Oakland, California

Our best Delta deals on Barcelona to Oakland, California flight tickets

Delta

23 Sept

BCN06:20Barcelona-El Prat

19h 03m

2 stops

OAK16:23Oakland

2 Oct

OAK17:03Oakland

16h 47m

2 stops

BCN18:50Barcelona-El Prat

£524

Delta

18 Jun

BCN06:10Barcelona-El Prat

19h 13m

2 stops

OAK16:23Oakland

22 Jun

OAK17:03Oakland

16h 47m

2 stops

BCN18:50Barcelona-El Prat

£670

Delta

5 Jul

BCN11:10Barcelona-El Prat

57h 36m

2 stops

OAK11:46Oakland

17 Jul

OAK17:05Oakland

39h 05m

2 stops

BCN17:10Barcelona-El Prat

£672

momondo Fare Finder

Use the filters below to find and compare flights from Barcelona to Oakland, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

BarcelonaOakland

BCN - OAK

BCNOAK

Barcelona-El Prat

Wed 23/9

06:20-16:23

2 stops19h 03m

Oakland

Fri 2/10

17:03-18:50

2 stops16h 47m

£524

BarcelonaOakland

BCN - OAK

BCNOAK

Barcelona-El Prat

Wed 21/10

13:10-22:55

2 stops42h 45m

Oakland

Sun 25/10

12:05-22:30

2 stops26h 25m

£632

BarcelonaOakland

BCN - OAK

BCNOAK

Barcelona-El Prat

Wed 21/10

10:45-22:55

2 stops45h 10m

Oakland

Sun 25/10

12:05-20:05

2 stops24h 00m

£632

BarcelonaOakland

BCN - OAK

BCNOAK

Barcelona-El Prat

Wed 28/10

12:20-22:55

2 stops42h 35m

Oakland

Sun 1/11

12:05-13:40

2 stops40h 35m

£633

BarcelonaOakland

BCN - OAK

BCNOAK

Barcelona-El Prat

Wed 28/10

14:35-22:55

2 stops40h 20m

Oakland

Sun 1/11

12:05-22:30

2 stops25h 25m

£634

BarcelonaOakland

BCN - OAK

BCNOAK

Barcelona-El Prat

Thu 18/6

06:10-16:23

2 stops19h 13m

Oakland

Mon 22/6

17:03-18:50

2 stops16h 47m

£670

BarcelonaOakland

BCN - OAK

BCNOAK

Barcelona-El Prat

Sun 5/7

11:10-11:46

2 stops57h 36m

Oakland

Fri 17/7

17:05-17:10

2 stops39h 05m

£672

BarcelonaOakland

BCN - OAK

BCNOAK

Barcelona-El Prat

Thu 9/7

11:00-23:50

2 stops21h 50m

Oakland

Fri 17/7

17:05-15:35

2 stops37h 30m

£673

BarcelonaOakland

BCN - OAK

BCNOAK

Barcelona-El Prat

Fri 10/7

13:20-11:46

2 stops31h 26m

Oakland

Fri 17/7

17:05-15:35

2 stops37h 30m

£686

BarcelonaOakland

BCN - OAK

BCNOAK

Barcelona-El Prat

Wed 17/6

06:20-16:23

2 stops19h 03m

Oakland

Fri 26/6

17:03-18:50

2 stops16h 47m

£808

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Barcelona to Oakland, California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Barcelona to Oakland?

Finnair and British Airways are the most popular carriers operating from Barcelona to Oakland

Cheap Barcelona to Oakland, California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Barcelona to Oakland, California

Fastest flight time	24h 22m
Direct flights	None

The fastest flight from Barcelona to Oakland, California takes 24h 22m

There are no direct flights from Barcelona to Oakland, California. There are no popular flight routes from Barcelona to Oakland, California.

Search flight deals

Frequently asked questions about flying from Barcelona to Oakland, California

How far is Barcelona to Oakland by plane?
The straight-line distance from Barcelona to Oakland is 5937.3 mi. Flights usually cover this in 24h 22m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Barcelona to Oakland Airport?
Prices for flights from Barcelona to Oakland Airport were last updated today.
How old do you have to be to fly from Barcelona to Oakland Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Barcelona to Oakland Airport.
What documentation or ID do you need to fly to Oakland Airport?
The required travel and health documents for your Oakland Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Oakland Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Barcelona to Oakland?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Barcelona to Oakland for you.

Can I find flights from Barcelona to Oakland with flexible booking policies on momondo?

momondo does allow users to show only those flights to Oakland from Barcelona which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Barcelona to Oakland?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Oakland from Barcelona.

I’m not ready to book a flight from Barcelona to Oakland right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Barcelona to Oakland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.