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$357+ Cheap flights from Madrid, Spain (MAD) to San Diego (SAN)

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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — SAN
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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The best prices from Madrid Barajas to San Diego are usually found in February or January, booked 71 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from Madrid to San Diego

Discover tips and strategies to find the most affordable flight options for your journey from Madrid (MAD) to San Diego (SAN). 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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$593
(Mytrip)

One-way from

$357
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$630
Provider with most accurate pricing for Madrid Barajas-San Diego flight deals.
Search Deals
Provider most trusted by Cheapflights users for Madrid Barajas-San Diego flights.
Search Deals
From Madrid Barajas to San Diego
Search Deals
One-way flight from Madrid Barajas to San Diego
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($164 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from Madrid to San Diego

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

This Mytrip 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1012:05 pmMAD - SAN
2 stops27h 31mMultiple Airlines
Mon 3/246:15 amSAN - MAD
2 stops28h 30mMultiple Airlines
Deal found 2/20$593
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2711:15 amMAD - SAN
1 stop31h 46mUnited Airlines
Wed 3/121:11 pmSAN - MAD
2 stops22h 54mUnited Airlines
Deal found 2/20$596
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/57:25 amMAD - SAN
1 stop17h 00mLufthansa
Wed 3/1210:00 amSAN - MAD
2 stops29h 55mLufthansa
Deal found 2/19$604
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.
Fri 5/912:15 pmMAD - SAN
1 stop16h 30mAir Canada
Sun 5/184:55 pmSAN - MAD
2 stops29h 55mAir Canada
Deal found 2/20$605
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2711:35 amMAD - SAN
1 stop16h 38mBritish Airways
Thu 3/66:10 pmSAN - MAD
1 stop16h 30mBritish Airways
Deal found 2/20$606
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/56:00 amMAD - SAN
2 stops25h 51mDelta
Wed 3/127:25 amSAN - MAD
2 stops18h 50mDelta
Deal found 2/19$607
This SWISS 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/127:35 pmMAD - SAN
2 stops34h 45mSWISS
Wed 3/194:04 pmSAN - MAD
2 stops33h 16mSWISS
Deal found 2/19$613
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.
Tue 4/11:45 pmMAD - SAN
1 stop17h 28mIberia
Mon 4/77:50 pmSAN - MAD
1 stop14h 25mIberia
Deal found 2/20$616
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1012:40 pmMAD - SAN
1 stop16h 18mAmerican Airlines
Mon 3/246:24 amSAN - MAD
1 stop15h 41mAmerican Airlines
Deal found 2/20$732
This Virgin Atlantic 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1512:40 pmMAD - SAN
1 stop20h 37mVirgin Atlantic
Fri 9/2610:10 pmSAN - MAD
1 stop24h 40mVirgin Atlantic
Deal found 2/20$758
This Ethiopian Air 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 Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/107:20 pmMAD - SAN
4 stops52h 32mEthiopian Air
Mon 3/249:30 pmSAN - MAD
3 stops50h 35mEthiopian Air
Deal found 2/20$2,045
This TravelUp 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/248:25 pmMAD - SAN
1 stop24h 35mKLM
Sat 7/198:00 amSAN - MAD
1 stop16h 35mKLM
Deal found 2/20$2,289

Find flights from Madrid to San Diego within your budget

Customize your flight search to find flights from Madrid to San Diego 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 February 20, 2025.

Fly from

Madrid

Fly to

San Diego

Route

Depart

Return

Price

MadridSan Diego

MAD - SAN

MADSAN

Madrid Barajas

Mon 3/10

12:05 pm-7:36 am

2 stops27h 31m

San Diego

Mon 3/24

6:15 am-6:45 pm

2 stops28h 30m

$593

MadridSan Diego

MAD - SAN

MADSAN

Madrid Barajas

Wed 3/5

7:25 am-3:25 pm

1 stop17h 00m

San Diego

Wed 3/12

10:00 am-11:55 pm

2 stops29h 55m

$604

MadridSan Diego

MAD - SAN

MADSAN

Madrid Barajas

Fri 5/9

12:15 pm-7:45 pm

1 stop16h 30m

San Diego

Sun 5/18

4:55 pm-7:50 am

2 stops29h 55m

$605

MadridSan Diego

MAD - SAN

MADSAN

Madrid Barajas

Wed 3/5

6:00 am-10:51 pm

2 stops25h 51m

San Diego

Wed 3/12

7:25 am-10:15 am

2 stops18h 50m

$607

MadridSan Diego

MAD - SAN

MADSAN

Madrid Barajas

Mon 3/10

12:20 pm-3:44 pm

2 stops35h 24m

San Diego

Mon 3/24

1:13 pm-8:05 pm

2 stops22h 52m

$611

MadridSan Diego

MAD - SAN

MADSAN

Madrid Barajas

Wed 3/12

7:35 pm-10:20 pm

2 stops34h 45m

San Diego

Wed 3/19

4:04 pm-9:20 am

2 stops33h 16m

$613

MadridSan Diego

MAD - SAN

MADSAN

Madrid Barajas

Tue 4/1

1:45 pm-10:13 pm

1 stop17h 28m

San Diego

Mon 4/7

7:50 pm-7:15 pm

1 stop14h 25m

$616

MadridSan Diego

MAD - SAN

MADSAN

Madrid Barajas

Wed 3/5

11:35 am-8:04 pm

1 stop17h 29m

San Diego

Wed 3/12

7:10 pm-6:30 pm

1 stop15h 20m

$703

MadridSan Diego

MAD - SAN

MADSAN

Madrid Barajas

Mon 3/10

12:40 pm-8:58 pm

1 stop16h 18m

San Diego

Mon 3/24

6:24 am-6:05 am

1 stop15h 41m

$732

MadridSan Diego

MAD - SAN

MADSAN

Madrid Barajas

Fri 3/21

9:00 am-8:16 pm

1 stop19h 16m

San Diego

Sun 3/23

11:05 am-1:40 pm

2 stops18h 35m

$860

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 25 results
1
2
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Compare providers for flights from Madrid to San Diego

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Madrid to San Diego in February.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Madrid-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Madrid-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Madrid-San Diego flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Madrid-San Diego flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Madrid-San Diego flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Madrid to San Diego

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

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

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

Use this chart to determine the optimal time to book a round-trip flight from Madrid to San Diego. Price data was last updated on February 14, 2025.

Booking 71 days in advance of your planned departure date is, on average, the best time to get cheap flights from Madrid to San Diego. 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 Madrid to San Diego?

Currently, August is the cheapest month in which you can book a flight from Madrid to San Diego (average of $286). Flying from Madrid to San Diego in March is currently the most expensive (average of $366). 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 MAD to SAN?

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

It’s typically best to fly out from Madrid to San Diego in the afternoon. Doing so could potentially save you 22% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in San Diego by month

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

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.

Temperature in San Diego by month

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

If weather is an important factor for your trip to San Diego, 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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. 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 San Diego. Reviews last updated February 20, 2025.
Read through reviews of airlines operating flights from Madrid to San Diego, such as Delta, KLM and Finnair. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,219 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair
7.6
Good
1,274 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

SWISS
7.5
Good
1,568 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Virgin Atlantic
7.5
Good
654 reviews
Delta
8.0
Very good
8,219 reviews

Food

7.3

Boarding

8.2

Comfort

8.0

Overall

8.0

Crew

8.5

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Madrid to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Cheapflights users have booked flights from Madrid to San Diego round-trip from $604. Other airlines that can offer you cheap pricing are Air Canada, from $605, and Delta, from $607. You may be able to fly from Madrid to San Diego for 29% less than the average price by searching for these airlines.

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

    To fly one-way, consider booking your trip with Aer Lingus, which is currently one of the cheapest options available, starting at $589. Iberia flights start at $625 while deals on Lufthansa start at $629 one-way.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Madrid to San Diego (average of $286). Flying from Madrid to San Diego in March is currently the most expensive (average of $366). 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 Madrid?

Book flights to Madrid if you plan to visit one of these locations
El Cajon
Chula Vista
Lemon Grove
National City
Imperial Beach
La Mesa
Alpine
Poway
Santee
Coronado
Borrego Springs

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Madrid to San Diego

Discover the top 3 airlines that operate flights from Madrid to San Diego. 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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$675Average$782FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$725Average$866FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$732Average$879FlexibilityNo cancel feeOn-time71%
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