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$268+ Cheap flights from San Diego (SAN) to Barcelona

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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — BCN
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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The best prices from San Diego to Barcelona are usually found in January or February, booked 5 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from San Diego to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Barcelona (S37). 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 November 20, 2024.

Popular in

June

Cheapest in

January

Round-trip from

$630
(Ovago)

One-way from

$268
(Kiwi.com)
High demand for flights, 39% potential price rise
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Best time to find cheap flights, 29% potential price drop
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From San Diego to Barcelona
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One-way flight from San Diego to Barcelona
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Find flight deals from San Diego to Barcelona

Cheapest flights from San Diego to Barcelona
Explore the most affordable flight options available from San Diego to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This Cheapflightsfares deal was found by Cheapflights users on 11/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/410:35 amSAN - BCN
2 stops20h 20mITA Airways
Thu 12/126:25 amBCN - SAN
2 stops27h 17mITA Airways
Deal found 11/19$634
This Mytrip deal was found by Cheapflights users on 11/18. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/210:27 pmSAN - BCN
3 stops33h 48mMultiple Airlines
Thu 12/126:45 amBCN - SAN
3 stops34h 28mMultiple Airlines
Deal found 11/18$693
This Air Canada deal was found by Cheapflights users on 11/19. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/253:50 pmSAN - BCN
2 stops57h 00mAir Canada
Sat 1/115:50 amBCN - SAN
2 stops39h 13mAir Canada
Deal found 11/19$936
This United Airlines deal was found by Cheapflights users on 11/18. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/210:30 pmSAN - BCN
2 stops26h 20mUnited Airlines
Tue 12/1012:15 pmBCN - SAN
2 stops32h 20mUnited Airlines
Deal found 11/18$937
This Cheapflightsfares deal was found by Cheapflights users on 11/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/46:30 amSAN - BCN
1 stop17h 30mIberia
Thu 12/121:30 pmBCN - SAN
1 stop17h 42mIberia
Deal found 11/20$953
This KLM deal was found by Cheapflights users on 11/18. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/26:15 amSAN - BCN
1 stop17h 25mKLM
Tue 12/1010:15 amBCN - SAN
1 stop23h 27mKLM
Deal found 11/18$954
This British Airways deal was found by Cheapflights users on 11/19. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/46:10 pmSAN - BCN
1 stop19h 15mBritish Airways
Thu 12/121:30 pmBCN - SAN
1 stop17h 42mBritish Airways
Deal found 11/19$956
This American Airlines deal was found by Cheapflights users on 11/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/36:10 pmSAN - BCN
1 stop16h 40mAmerican Airlines
Mon 12/98:55 pmBCN - SAN
1 stop28h 10mAmerican Airlines
Deal found 11/19$965
This Gurufare deal was found by Cheapflights users on 11/19. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/94:10 pmSAN - BCN
2 stops18h 05mSWISS
Mon 12/168:05 pmBCN - SAN
2 stops33h 17mSWISS
Deal found 11/19$983
This KAYAK deal was found by Cheapflights users on 11/19. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/255:20 pmSAN - BCN
1 stop15h 10mLufthansa
Sat 1/117:45 amBCN - SAN
1 stop16h 40mLufthansa
Deal found 11/19$1,077
This Delta deal was found by Cheapflights users on 11/19. 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.
Tue 12/176:15 amSAN - BCN
2 stops19h 55mDelta
Tue 12/2410:55 amBCN - SAN
1 stop16h 34mDelta
Deal found 11/19$1,261
This FlightHub deal was found by Cheapflights users on 11/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/36:45 amSAN - BCN
2 stops19h 05mAer Lingus
Wed 12/1111:30 amBCN - SAN
2 stops37h 35mAer Lingus
Deal found 11/20$1,267

Find flights from San Diego to Barcelona within your budget

Customize your flight search to find flights from San Diego to Barcelona 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San DiegoBarcelona

SAN - BCN

SANBCN

San Diego

Fri 1/10

7:10 am-3:55 pm

2 stops23h 45m

Barcelona-El Prat

Fri 1/31

11:40 am-12:32 am

2 stops21h 52m

$630

San DiegoBarcelona

SAN - BCN

SANBCN

San Diego

Sun 1/12

12:55 pm-9:50 am

2 stops35h 55m

Barcelona-El Prat

Tue 1/28

12:15 pm-12:03 pm

2 stops32h 48m

$632

San DiegoBarcelona

SAN - BCN

SANBCN

San Diego

Wed 3/5

11:00 am-6:20 pm

2 stops22h 20m

Barcelona-El Prat

Tue 4/1

7:00 pm-8:04 pm

2 stops34h 04m

$659

San DiegoBarcelona

SAN - BCN

SANBCN

San Diego

Sun 1/12

10:30 pm-9:00 am

1 stop25h 30m

Barcelona-El Prat

Tue 1/28

11:00 am-8:22 pm

1 stop18h 22m

$672

San DiegoBarcelona

SAN - BCN

SANBCN

San Diego

Fri 1/10

6:10 pm-10:35 pm

1 stop19h 25m

Barcelona-El Prat

Fri 1/31

11:00 am-10:41 pm

1 stop20h 41m

$727

San DiegoBarcelona

SAN - BCN

SANBCN

San Diego

Fri 2/14

10:06 am-9:00 am

1 stop13h 54m

Barcelona-El Prat

Sun 2/23

1:30 pm-9:52 pm

1 stop17h 22m

$748

San DiegoBarcelona

SAN - BCN

SANBCN

San Diego

Mon 1/6

10:54 am-6:20 pm

2 stops22h 26m

Barcelona-El Prat

Mon 5/5

7:00 pm-10:56 pm

2 stops36h 56m

$845

San DiegoBarcelona

SAN - BCN

SANBCN

San Diego

Mon 12/2

6:15 am-8:40 am

1 stop17h 25m

Barcelona-El Prat

Tue 12/10

10:15 am-12:42 am

1 stop23h 27m

$954

San DiegoBarcelona

SAN - BCN

SANBCN

San Diego

Wed 12/4

6:10 pm-10:25 pm

1 stop19h 15m

Barcelona-El Prat

Thu 12/12

1:30 pm-10:12 pm

1 stop17h 42m

$956

San DiegoBarcelona

SAN - BCN

SANBCN

San Diego

Mon 12/9

4:10 pm-7:15 pm

2 stops18h 05m

Barcelona-El Prat

Mon 12/16

8:05 pm-8:22 pm

2 stops33h 17m

$983

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 25 results
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2
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Best time to book a flight from San Diego to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona from San Diego 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.

Travel insights for flights from San Diego to Barcelona

Get recent, data-driven insights about flights from San Diego to Barcelona including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from San Diego to Barcelona?

Use this chart to determine the optimal time to book a round-trip flight from San Diego to Barcelona. Price data was last updated on November 15, 2024.

Booking 5 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Diego to Barcelona. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from San Diego to Barcelona?

Currently, January is the cheapest month in which you can book a flight from San Diego to Barcelona (average of $521). Flying from San Diego to Barcelona in June is currently the most expensive (average of $1,020). 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 SAN to BCN?

Find hourly flight availability from San Diego to Barcelona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

When flying from San Diego to Barcelona, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 9% versus a flight in the morning.

What is the cheapest day to fly from San Diego to Barcelona?

Use this chart to determine the cheapest time to fly round-trip from San Diego to Barcelona. Price data was last updated on November 18, 2024.

Travelers seeking maximum savings on their San Diego to Barcelona flight should consider departing on Monday at noon when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Barcelona by month

Plan your trip to Barcelona by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Barcelona ranges from 0.8 - 3.6 inches per month. October is typically the wettest month, when rainfall can reach 3.6 in. July is typically the driest time to visit Barcelona when rainfall is around 0.8 in.

Temperature in Barcelona by month

Plan your trip to Barcelona by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Barcelona, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Barcelona

Get insights into the airlines that provide service to Barcelona. 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. Reviews last updated November 20, 2024.
See what other customers who have flown with KLM, Delta and United Airlines from San Diego to Barcelona have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,756 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 10

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

Delta
8.0
Very good
8,756 reviews
Delta
8.0
Very good
8,756 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 10

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

KLM
7.8
Good
1,350 reviews
Delta
8.0
Very good
8,756 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 10

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

SWISS
7.6
Good
1,637 reviews
Delta
8.0
Very good
8,756 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 10

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

United Airlines
7.4
Good
9,171 reviews
Delta
8.0
Very good
8,756 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 10

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

Scandinavian Airlines
7.3
Good
1,301 reviews
Delta
8.0
Very good
8,756 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Reviews

1 / 10

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 Diego to Barcelona. 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 Diego to Barcelona?

    Located just 2.6 mi from the city center, San Diego is the airport most travelers will use when flying to Barcelona from San Diego. Booking flights from San Diego (SAN) to Barcelona should be relatively easy as there are 0 daily outbound flights to Barcelona from 10 different airlines.

  • What are the cheapest airlines flying from San Diego to Barcelona round-trip?

    Cheapflights users have booked flights from San Diego to Barcelona round-trip from $630. Other airlines that can offer you cheap pricing are Air Canada, from $632, and United Airlines, from $672. You may be able to fly from San Diego to Barcelona for 29% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from San Diego to Barcelona one-way?

    For one-way options, check prices for Scandinavian Airlines. According to our data, you can fly for as low as $412. Users have also found prices from $477 and $533 on Lufthansa and British Airways, respectively.

  • Where are the most common layover locations when flying from San Diego to Barcelona?

    The most popular layover on flights from San Diego to Barcelona is London. London is followed by Chicago in terms of the most popular layover location on flights from San Diego to Barcelona. Munich ranks third in terms of the most popular layover location on San Diego to Barcelona flights.

  • What are some popular things to do or see while on a layover in London?

    The majority of London visitors spend their time at Hyde Park, Piccadilly Circus, and Trafalgar Square. Travelers on a layover in London can visit Hyde Park, Piccadilly Circus, and Trafalgar Square, by traveling 12.5 mi, 14.1 mi, and 14.3 mi, respectively after landing at London Heathrow. Those landing in London looking to spend some time exploring during their layover can rent a car for about $40 per day.

  • What are some popular points of interest to see during a layover in Chicago?

    Magnificent Mile, Grant Park, and River North are currently the most popular points of interest in Chicago at the moment. Magnificent Mile, Grant Park, and River North are located about 15.5 mi, 16.2 mi, and 15.0 mi, respectively from Chicago O'Hare Intl. Travelers in need of a car in Chicago can rent one for about $57 per day.

  • What are points of interest worth seeing during a layover in Munich?

    Theresienwiese, Marienplatz, and Altes Rathaus are the most popular attractions in Munich if you're in need of something to do during your layover. Theresienwiese, Marienplatz, and Altes Rathaus can be visited by traveling about 18.8 mi, 17.8 mi, and 17.8 mi respectively from Munich Franz Josef Strauss. Travelers can book a car rental at Munich Franz Josef Strauss for about $43 per day to make their sightseeing more efficient.

  • Where are the least popular layover locations for San Diego to Barcelona flights?

    Flights departing from San Diego and landing in Barcelona layover in Philadelphia least frequently. Toronto sees the second fewest layovers for non-direct flights flying from San Diego to Barcelona.

  • Can I find deals for flights from San Diego to Barcelona that include hotel bookings?

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

  • How can I find direct flights from San Diego to Barcelona?

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

  • Can I find deals for business class flights from San Diego to Barcelona?

    Yes. Cheapflights offers flight deals from San Diego to Barcelona 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 Diego to Barcelona?

    Currently, January is the cheapest month in which you can book a flight from San Diego to Barcelona (average of $521). Flying from San Diego to Barcelona in June is currently the most expensive (average of $1,020). 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.

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Top 10 airlines flying from San Diego to Barcelona

Discover the top 10 airlines that operate flights from San Diego to Barcelona. 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$502Average$748FlexibilityNo cancel feeOn-time77%
WestJetCheapest$503Average$1,110FlexibilityNo cancel feeOn-time60%
Air CanadaCheapest$506Average$1,018FlexibilityNo cancel feeOn-time67%
KLMCheapest$507Average$785FlexibilityNo cancel feeOn-time75%
DeltaCheapest$508Average$776FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$535Average$860FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$535Average$867FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$560Average$909FlexibilityNo cancel feeOn-time69%
ITA AirwaysCheapest$573Average$639FlexibilityNo cancel feeOn-time81%
LufthansaCheapest$575Average$1,125FlexibilityNo cancel feeOn-time76%
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