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Barcelona-El Prat

$349+ Cheap flights from San Jose (SJC) to Barcelona-El Prat (BCN)

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 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — BCN
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheapflights Tip: The best prices from San Jose to Barcelona-El Prat are usually found in January or February, booked 81 days in advance, depart on a Friday or Wednesday and return on a Monday

Cheap flight deals from San Jose to Barcelona-El Prat

Discover tips and strategies to find the most affordable flight options for your journey from San Jose (SJC) to Barcelona-El Prat (BCN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$411
(Air Canada)

One-way from

$349
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$711
From San Jose to Barcelona-El Prat
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One-way flight from San Jose to Barcelona-El Prat
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Highest demand for flights based on searches. 23% potential increase in price ($238 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from San Jose to Barcelona-El Prat

Cheapest flights from San Jose to Barcelona-El Prat
Explore the most affordable flight options available from San Jose to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Air Canada deal was found by Cheapflights users on 9/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/26:40 pmSJC - BCN
3 stops29h 55mMultiple Airlines
Tue 11/111:35 pmBCN - SJC
2 stops38h 13mMultiple Airlines
Deal found 9/10$411
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Sat 11/16:30 amSJC - BCN
2 stops43h 05mUnited Airlines
Tue 11/111:35 pmBCN - SJC
2 stops38h 13mUnited Airlines
Deal found 9/10$417
This Delta deal was found by Cheapflights users on 9/9. 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.
Tue 12/96:25 amSJC - BCN
1 stop17h 15mDelta
Tue 12/1610:55 amBCN - SJC
1 stop21h 06mDelta
Deal found 9/9$434
This United Airlines deal was found by Cheapflights users on 9/11. 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.
Sun 11/96:30 amSJC - BCN
1 stop21h 35mUnited Airlines
Wed 11/193:05 pmBCN - SJC
2 stops28h 00mUnited Airlines
Deal found 9/11$438
This Delta deal was found by Cheapflights users on 9/9. 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.
Mon 12/810:25 pmSJC - BCN
1 stop25h 15mDelta
Tue 12/1610:55 amBCN - SJC
1 stop18h 47mDelta
Deal found 9/9$439
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Tue 9/236:30 amSJC - BCN
2 stops16h 20mUnited Airlines
Tue 10/712:10 pmBCN - SJC
2 stops32h 51mUnited Airlines
Deal found 9/10$440
This Delta deal was found by Cheapflights users on 9/11. 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.
Sat 9/2012:35 pmSJC - BCN
1 stop33h 40mDelta
Wed 10/89:30 amBCN - SJC
2 stops38h 12mDelta
Deal found 9/11$444
This Air Canada deal was found by Cheapflights users on 9/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/254:02 pmSJC - BCN
2 stops32h 33mAir Canada
Thu 12/41:35 pmBCN - SJC
2 stops37h 16mAir Canada
Deal found 9/10$445
This Delta deal was found by Cheapflights users on 9/9. 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.
Mon 12/84:35 pmSJC - BCN
2 stops30h 25mDelta
Wed 12/1710:55 amBCN - SJC
1 stop21h 06mDelta
Deal found 9/9$449
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Mon 11/178:45 amSJC - BCN
2 stops19h 20mUnited Airlines
Thu 11/2711:00 amBCN - SJC
2 stops35h 42mUnited Airlines
Deal found 9/10$450
This Delta deal was found by Cheapflights users on 9/9. 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.
Sun 12/77:15 amSJC - BCN
2 stops24h 50mDelta
Wed 12/1710:55 amBCN - SJC
1 stop21h 06mDelta
Deal found 9/9$453
This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/236:00 amSJC - BCN
1 stop19h 10mMultiple Airlines
Tue 10/710:15 amBCN - SJC
2 stops21h 31mMultiple Airlines
Deal found 9/10$457

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Jose to Barcelona-El Prat 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 September 11, 2025.
Use the filters below to find and compare flights from San Jose to Barcelona-El Prat Airport that are best for you.

Fly from

San Jose

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

San JoseBarcelona

SJC - BCN

SJCBCN

San Jose

Sun 11/9

6:30 am-1:05 pm

1 stop21h 35m

Barcelona-El Prat

Wed 11/26

3:05 pm-10:28 pm

1 stop16h 23m

$434

San JoseBarcelona

SJC - BCN

SJCBCN

San Jose

Tue 12/9

6:25 am-8:40 am

1 stop17h 15m

Barcelona-El Prat

Tue 12/16

10:55 am-9:10 am

2 stops31h 15m

$438

San JoseBarcelona

SJC - BCN

SJCBCN

San Jose

Mon 10/20

8:45 am-1:15 pm

2 stops19h 30m

Barcelona-El Prat

Fri 10/31

3:05 pm-1:42 pm

2 stops30h 37m

$438

San JoseBarcelona

SJC - BCN

SJCBCN

San Jose

Wed 10/22

6:30 am-1:15 pm

1 stop21h 45m

Barcelona-El Prat

Fri 10/31

3:05 pm-1:42 pm

2 stops30h 37m

$438

San JoseBarcelona

SJC - BCN

SJCBCN

San Jose

Sun 12/7

7:15 am-2:00 pm

2 stops21h 45m

Barcelona-El Prat

Tue 12/16

10:55 am-8:42 pm

1 stop18h 47m

$453

San JoseBarcelona

SJC - BCN

SJCBCN

San Jose

Thu 10/23

6:30 am-1:15 pm

1 stop21h 45m

Barcelona-El Prat

Fri 10/31

12:35 pm-10:28 pm

2 stops41h 53m

$461

San JoseBarcelona

SJC - BCN

SJCBCN

San Jose

Sun 10/12

9:00 am-5:10 pm

2 stops23h 10m

Barcelona-El Prat

Wed 10/22

11:35 am-10:58 pm

1 stop20h 23m

$478

San JoseBarcelona

SJC - BCN

SJCBCN

San Jose

Mon 10/13

9:00 am-2:50 pm

2 stops20h 50m

Barcelona-El Prat

Wed 10/22

11:35 am-10:58 pm

1 stop20h 23m

$478

San JoseBarcelona

SJC - BCN

SJCBCN

San Jose

Wed 10/8

3:22 pm-5:10 pm

2 stops16h 48m

Barcelona-El Prat

Tue 10/14

6:10 am-7:21 pm

2 stops22h 11m

$481

San JoseBarcelona

SJC - BCN

SJCBCN

San Jose

Sat 11/8

6:30 am-1:05 pm

1 stop21h 35m

Barcelona-El Prat

Wed 11/26

3:05 pm-10:28 pm

1 stop16h 23m

$484

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 23 results
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Best time to book a flight from San Jose to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from San Jose 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 San Jose to Barcelona-El Prat Airport

How far ahead should I book a flight from San Jose to Barcelona-El Prat Airport?

Use this chart to determine the optimal time to book a round-trip flight from San Jose to Barcelona-El Prat. Price data was last updated on August 29, 2025.

The price you pay for your flight from San Jose to Barcelona-El Prat Airport may vary depending on when you book. For the best chance of a lower fare, look to book 81 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from San Jose to Barcelona-El Prat Airport?

Currently, January is the cheapest month in which you can book a flight from San Jose to Barcelona-El Prat Airport (average of $523). Flying from San Jose to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,059). 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 SJC to BCN?

Find hourly flight availability from San Jose to Barcelona-El Prat. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 26% on flights from San Jose to Barcelona-El Prat Airport by exploring options for tickets at noon.

Reviews of airlines servicing Barcelona-El Prat

Get insights into the airlines that provide service to Barcelona-El Prat. 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 Barcelona-El Prat. Reviews last updated September 11, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and British Airways from San Jose to Barcelona-El Prat Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
British Airways
6.7
Okay
7,361 reviews
Delta
8.0
Very good
7,960 reviews

Entertainment

7.9

Crew

8.5

Boarding

8.2

Comfort

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from San Jose to Barcelona-El Prat. 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 from for flights from San Jose to Barcelona-El Prat?

    Most people fly from San Jose (SJC) if they book a flight from San Jose to Barcelona-El Prat. On average, San Jose has 0 outbound flights to Barcelona-El Prat per day from 3 airlines. San Jose is conveniently located just 2.9 mi from San Jose’s city center.

  • How long is the flight from San Jose to Barcelona-El Prat Airport?

    United Airlines and Delta can get you from San Jose to Barcelona-El Prat Airport in just under 17h 15m. Your travel time can differ by up to 25h 50m. The distance between San Jose and Barcelona-El Prat Airport is about 5951 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from San Jose to Barcelona-El Prat Airport round-trip?

    United Airlines, at $478, was found to be the cheapest airline from San Jose to Barcelona-El Prat Airport.Alternate airlines to your destination round-trip include Delta and British Airways. You may be able to fly from San Jose to Barcelona-El Prat Airport for 36% less than the average price by searching for these airlines.

  • Can I find deals for flights from San Jose to Barcelona-El Prat that include hotel bookings?

    Yes. In addition to deals on San Jose to Barcelona-El Prat flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Jose to Barcelona-El Prat?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Jose to Barcelona-El Prat.

  • Can I find deals for business class flights from San Jose to Barcelona-El Prat?

    Yes. Cheapflights offers flight deals from San Jose to Barcelona-El Prat by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Jose to Barcelona-El Prat Airport?

    Currently, January is the cheapest month in which you can book a flight from San Jose to Barcelona-El Prat Airport (average of $523). Flying from San Jose to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,059). 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.

See more FAQs

Traveling to a place near Barcelona-El Prat Airport?

Book flights to Barcelona-El Prat Airport if you plan to visit one of these locations
Calella
Roses
Castelldefels
L'Hospitalet de Llobregat
Cadaques
El Prat de Llobregat
Badalona
Pineda de Mar
Santa Susanna

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Alternative routes for San Jose to Barcelona-El Prat

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Top 3 airlines flying from San Jose to Barcelona-El Prat

Discover the top 3 airlines that operate flights from San Jose to Barcelona-El Prat. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$478Average$705FlexibilityNo cancel feeOn-time69%
DeltaCheapest$497Average$679FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$543Average$778FlexibilityNo cancel feeOn-time70%

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