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$312+ Cheap flights from San Diego (SAN) to Spain

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 2/27. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — MAD
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
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Cheap flight deals from San Diego to Spain

Keep the following information in mind while searching for San Diego to Spain flight deals. Data was last updated febrero 20, 2025.

Round-trip from

$626
(oojo)

One-way from

$312
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$722
From San Diego to Spain
Search Deals
One-way flight from San Diego to Spain
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($243 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from San Diego to Spain

Cheapest flights from San Diego to Spain
Explore the most affordable flight options available from San Diego to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

This oojo deal was found by Cheapflights users on 2/19. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/14:50 pmSAN - MAD
2 stops20h 20mBritish Airways
mié. 4/91:45 pmMAD - SAN
1 stop17h 22mBritish Airways
Deal found 2/19$626
This CheapOair deal was found by Cheapflights users on 2/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/45:20 pmSAN - MAD
1 stop15h 20mMultiple Airlines
mar. 3/1110:05 amMAD - SAN
2 stops20h 40mMultiple Airlines
Deal found 2/19$671
This CheapOair deal was found by Cheapflights users on 2/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/44:01 pmSAN - MAD
2 stops17h 44mSWISS
mar. 3/1110:05 amMAD - SAN
2 stops20h 40mSWISS
Deal found 2/19$673
This Iberia deal was found by Cheapflights users on 2/19. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/247:10 pmSAN - MAD
1 stop17h 40mIberia
mar. 4/85:10 pmMAD - SAN
1 stop15h 18mIberia
Deal found 2/19$720
This KLM deal was found by Cheapflights users on 2/18. 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.
mar. 3/1110:55 amSAN - BCN
2 stops17h 20mKLM
mar. 3/189:20 amBCN - SAN
1 stop18h 56mKLM
Deal found 2/18$736
This Cheapflightsfares deal was found by Cheapflights users on 2/19. 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.
sáb. 3/810:58 amSAN - BCN
2 stops19h 57mITA Airways
lun. 3/176:25 amBCN - SAN
2 stops23h 00mITA Airways
Deal found 2/19$740
This Kiwi.com deal was found by Cheapflights users on 2/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/148:14 amSAN - BCN
2 stops23h 31mMultiple Airlines
mié. 4/302:25 pmBCN - SAN
1 stop31h 55mMultiple Airlines
Deal found 2/19$746
This Finnair deal was found by Cheapflights users on 2/19. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/1911:25 amSAN - BCN
2 stops24h 40mFinnair
mié. 3/268:00 amBCN - SAN
2 stops21h 07mFinnair
Deal found 2/19$748
This KAYAK deal was found by Cheapflights users on 2/19. 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.
mié. 3/197:10 pmSAN - BCN
1 stop19h 15mBritish Airways
mié. 3/266:40 amBCN - SAN
2 stops21h 44mBritish Airways
Deal found 2/19$754
This eDestinos deal was found by Cheapflights users on 2/19. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/511:02 amSAN - MAD
2 stops40h 08mScandinavian Airlines
lun. 5/1212:55 pmMAD - SAN
2 stops44h 31mScandinavian Airlines
Deal found 2/19$786
This lol.travel deal was found by Cheapflights users on 2/20. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/247:30 pmSAN - MAD
2 stops30h 05mAir Canada
mar. 4/812:45 pmMAD - SAN
2 stops39h 24mAir Canada
Deal found 2/20$824
This Flighttix deal was found by Cheapflights users on 2/19. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/106:18 amSAN - MAD
2 stops20h 47mAer Lingus
mar. 3/2511:50 amMAD - SAN
2 stops19h 44mAer Lingus
Deal found 2/19$840

Find flights from San Diego to Spain within your budget

Customize your flight search to find flights from San Diego to Spain 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 febrero 20, 2025.

Fly from

San Diego

Fly to

Spain

Route

Depart

Return

Price

San DiegoMadrid

SAN - MAD

SANMAD

San Diego

mar. 4/1

4:50 pm-10:10 pm

2 stops20h 20m

Madrid Barajas

mié. 4/9

1:45 pm-10:07 pm

1 stop17h 22m

$626

San DiegoMadrid

SAN - MAD

SANMAD

San Diego

mar. 3/4

5:20 pm-5:40 pm

1 stop15h 20m

Madrid Barajas

mar. 3/11

10:05 am-10:45 pm

2 stops20h 40m

$671

San DiegoMadrid

SAN - MAD

SANMAD

San Diego

mar. 3/4

4:01 pm-6:45 pm

2 stops17h 44m

Madrid Barajas

mar. 3/11

10:05 am-10:45 pm

2 stops20h 40m

$673

San DiegoMadrid

SAN - MAD

SANMAD

San Diego

lun. 3/24

7:10 pm-8:50 pm

1 stop17h 40m

Madrid Barajas

mar. 4/8

5:10 pm-11:28 pm

1 stop15h 18m

$720

San DiegoBarcelona

SAN - BCN

SANBCN

San Diego

mar. 3/11

10:55 am-12:15 pm

2 stops17h 20m

Barcelona-El Prat

mar. 3/18

9:20 am-8:16 pm

1 stop18h 56m

$736

San DiegoBarcelona

SAN - BCN

SANBCN

San Diego

sáb. 3/8

10:58 am-3:55 pm

2 stops19h 57m

Barcelona-El Prat

lun. 3/17

6:25 am-9:25 pm

2 stops23h 00m

$740

San DiegoBarcelona

SAN - BCN

SANBCN

San Diego

lun. 4/14

8:14 am-4:45 pm

2 stops23h 31m

Barcelona-El Prat

mié. 4/30

2:25 pm-1:20 pm

1 stop31h 55m

$746

San DiegoBarcelona

SAN - BCN

SANBCN

San Diego

mié. 3/19

11:25 am-8:05 pm

2 stops24h 40m

Barcelona-El Prat

mié. 3/26

8:00 am-9:07 pm

2 stops21h 07m

$748

San DiegoBarcelona

SAN - BCN

SANBCN

San Diego

mié. 3/19

7:10 pm-10:25 pm

1 stop19h 15m

Barcelona-El Prat

mié. 3/26

6:40 am-8:24 pm

2 stops21h 44m

$754

San DiegoMadrid

SAN - MAD

SANMAD

San Diego

lun. 5/5

11:02 am-12:10 pm

2 stops40h 08m

Madrid Barajas

lun. 5/12

12:55 pm-12:26 am

2 stops44h 31m

$786

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 60 results
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Best time to book a flight from San Diego to Spain

Have a flexible travel schedule? Discover the best time to fly to Spain 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 Spain

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

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

Currently, November is the cheapest month in which you can book a flight from San Diego to Spain (average of $543). Flying from San Diego to Spain in June is currently the most expensive (average of $1,124). 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 ES?

Find hourly flight availability from San Diego to Spain. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated febrero 20, 2025.

When flying from San Diego to Spain, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Spain by month

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

In terms of precipitation, rainfall in Spain 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 Spain when rainfall is around 0.8 in.

Temperature in Spain by month

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

If weather is an important factor for your trip to Spain, 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 Spain

Get insights into the airlines that provide service to Spain. 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 Spain. Reviews last updated febrero 20, 2025.
Read reviews from past customers who have flown Delta, KLM and Finnair from San Diego to Spain. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,220 reviews

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

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
8,220 reviews
Delta
8.0
Very good
8,220 reviews

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

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.

KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
8,220 reviews

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

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.

Finnair
7.6
Good
1,273 reviews
Delta
8.0
Very good
8,220 reviews

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

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.

Austrian Airlines
7.6
Good
773 reviews
Delta
8.0
Very good
8,220 reviews

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

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.

SWISS
7.5
Good
1,568 reviews
Delta
8.0
Very good
8,220 reviews

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

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 Diego to Spain. 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 Spain?

    San Diego (SAN), located 2.6 mi from the city center, is the airport you fly out of when you book flights from San Diego to Spain.

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

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as $486. However, be on the lookout for offers from British Airways and KLM, as they are both options that can get you from San Diego to Spain for a low price.

  • What are the most popular routes from San Diego to Spain?

    While some choose either San Diego - Barcelona-El Prat or San Diego - Sevilla, San Diego - Madrid Barajas is the most popular route from San Diego to Spain.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from San Diego to Spain (average of $543). Flying from San Diego to Spain in June is currently the most expensive (average of $1,124). 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

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Alternative routes for San Diego to Spain

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from San Diego to Spain

Discover the top 10 airlines that operate flights from San Diego to Spain. 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 febrero 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$503Average$1,109FlexibilityNo cancel feeOn-time60%
DeltaCheapest$514Average$1,060FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$515Average$1,224FlexibilityNo cancel feeOn-time67%
IberiaCheapest$518Average$951FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$529Average$977FlexibilityNo cancel feeOn-time69%
Scandinavian AirlinesCheapest$534Average$623FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$543Average$990FlexibilityNo cancel feeOn-time71%
KLMCheapest$544Average$973FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$544Average$1,093FlexibilityNo cancel feeOn-time70%
ITA AirwaysCheapest$573Average$639FlexibilityNo cancel feeOn-time81%
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