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$433+ Cheap flights from San Antonio (SAT) to Madrid, Spain (MAD)

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 5/15. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — MAD
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheapflights Tip: The best prices from San Antonio to Madrid Barajas are usually found in February or January, booked 77 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap flight deals from San Antonio to Madrid

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Madrid (MAD). 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 April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$601
(Cheapflightsfares)

One-way from

$433
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$875
Provider with most accurate pricing for San Antonio-Madrid Barajas flight deals.
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Provider most trusted by Cheapflights users for San Antonio-Madrid Barajas flights.
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From San Antonio to Madrid Barajas
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One-way flight from San Antonio to Madrid Barajas
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Highest demand for flights based on searches. 19% potential increase in price ($216 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from San Antonio to Madrid

Cheapest flights from San Antonio to Madrid
Explore the most affordable flight options available from San Antonio to Madrid. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 4/17. 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.
Tue 10/71:16 pmSAT - MAD
1 stop17h 09mIberia
Thu 10/164:00 pmMAD - SAT
1 stop14h 42mIberia
Deal found 4/17$601
This United Airlines deal was found by Cheapflights users on 4/17. 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.
Wed 10/16:48 amSAT - MAD
2 stops19h 12mUnited Airlines
Wed 10/1512:15 pmMAD - SAT
2 stops34h 48mUnited Airlines
Deal found 4/17$603
This Air Canada deal was found by Cheapflights users on 4/17. 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 10/17:00 amSAT - MAD
2 stops21h 15mMultiple Airlines
Wed 10/1512:15 pmMAD - SAT
3 stops27h 27mMultiple Airlines
Deal found 4/17$639
This Delta deal was found by Cheapflights users on 4/17. 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 10/14:00 pmSAT - MAD
2 stops17h 45mDelta
Wed 10/1510:05 amMAD - SAT
1 stop21h 20mDelta
Deal found 4/17$644
This oojo deal was found by Cheapflights users on 4/17. 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.
Wed 10/85:30 pmSAT - MAD
2 stops15h 45mBritish Airways
Mon 10/139:15 pmMAD - SAT
2 stops26h 26mBritish Airways
Deal found 4/17$647
This Air Canada deal was found by Cheapflights users on 4/17. 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 10/56:48 amSAT - MAD
2 stops21h 27mAir Canada
Sat 10/2512:45 pmMAD - SAT
2 stops17h 10mAir Canada
Deal found 4/17$689
This Finnair deal was found by Cheapflights users on 4/17. 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.
Mon 8/42:15 pmSAT - MAD
1 stop11h 50mFinnair
Thu 8/2112:40 pmMAD - SAT
1 stop17h 16mFinnair
Deal found 4/17$786
This Air France deal was found by Cheapflights users on 4/17. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/511:40 amSAT - MAD
2 stops14h 55mAir France
Tue 5/2012:40 pmMAD - SAT
2 stops16h 35mAir France
Deal found 4/17$791
This KLM deal was found by Cheapflights users on 4/17. 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.
Thu 7/36:11 pmSAT - MAD
2 stops15h 14mKLM
Tue 9/301:05 pmMAD - SAT
2 stops18h 20mKLM
Deal found 4/17$932
This Lufthansa deal was found by Cheapflights users on 4/17. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/3012:13 pmSAT - MAD
2 stops17h 02mLufthansa
Mon 9/295:05 pmMAD - SAT
2 stops35h 12mLufthansa
Deal found 4/17$934
This American Airlines deal was found by Cheapflights users on 4/17. 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 6/104:01 pmSAT - MAD
1 stop15h 19mAmerican Airlines
Fri 6/2012:40 pmMAD - SAT
1 stop17h 23mAmerican Airlines
Deal found 4/17$1,016
This KAYAK deal was found by Cheapflights users on 4/17. 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.
Mon 4/283:30 pmSAT - MAD
2 stops37h 40mScandinavian Airlines
Tue 5/2012:55 pmMAD - SAT
2 stops41h 47mScandinavian Airlines
Deal found 4/17$1,091

Cheapflights Fare Finder

Customize your flight search to find flights from San Antonio to Madrid 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 April 17, 2025.
Use the filters below to find and compare flights from San Antonio to Madrid that are best for you.

Fly from

San Antonio

Fly to

Madrid

Route

Depart

Return

Price

San AntonioMadrid

SAT - MAD

SATMAD

San Antonio

Tue 10/7

1:16 pm-1:25 pm

1 stop17h 09m

Madrid Barajas

Thu 10/16

4:00 pm-11:42 pm

1 stop14h 42m

$601

San AntonioMadrid

SAT - MAD

SATMAD

San Antonio

Wed 10/1

6:48 am-9:00 am

2 stops19h 12m

Madrid Barajas

Wed 10/15

12:15 pm-4:03 pm

2 stops34h 48m

$603

San AntonioMadrid

SAT - MAD

SATMAD

San Antonio

Wed 10/1

7:00 am-11:15 am

2 stops21h 15m

Madrid Barajas

Wed 10/15

12:15 pm-8:42 am

3 stops27h 27m

$639

San AntonioMadrid

SAT - MAD

SATMAD

San Antonio

Wed 10/1

4:00 pm-4:45 pm

2 stops17h 45m

Madrid Barajas

Wed 10/15

10:05 am-12:25 am

1 stop21h 20m

$644

San AntonioMadrid

SAT - MAD

SATMAD

San Antonio

Wed 10/8

5:30 pm-4:15 pm

2 stops15h 45m

Madrid Barajas

Mon 10/13

9:15 pm-4:41 pm

2 stops26h 26m

$647

San AntonioMadrid

SAT - MAD

SATMAD

San Antonio

Sun 10/5

6:48 am-11:15 am

2 stops21h 27m

Madrid Barajas

Sat 10/25

12:45 pm-10:55 pm

2 stops17h 10m

$689

San AntonioMadrid

SAT - MAD

SATMAD

San Antonio

Mon 8/4

2:15 pm-9:05 am

1 stop11h 50m

Madrid Barajas

Thu 8/21

12:40 pm-10:56 pm

1 stop17h 16m

$786

San AntonioMadrid

SAT - MAD

SATMAD

San Antonio

Mon 5/5

11:40 am-9:35 am

2 stops14h 55m

Madrid Barajas

Tue 5/20

12:40 pm-10:15 pm

2 stops16h 35m

$791

San AntonioMadrid

SAT - MAD

SATMAD

San Antonio

Thu 7/3

6:11 pm-4:25 pm

2 stops15h 14m

Madrid Barajas

Tue 9/30

1:05 pm-12:25 am

2 stops18h 20m

$932

San AntonioMadrid

SAT - MAD

SATMAD

San Antonio

Mon 6/30

12:13 pm-12:15 pm

2 stops17h 02m

Madrid Barajas

Mon 9/29

5:05 pm-9:17 pm

2 stops35h 12m

$934

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 20 results
1
2

Compare providers for flights from San Antonio to Madrid

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 San Antonio to Madrid in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
business-class.comPrice Accuracy3 starsTrust Score*2 stars

*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 San Antonio-Madrid flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on San Antonio-Madrid flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from San Antonio-Madrid flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Antonio-Madrid flights, Cheapflights users trust AranGrant the most. AranGrant 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 San Antonio-Madrid 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 San Antonio to Madrid

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

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

Use this chart to determine the optimal time to book a round-trip flight from San Antonio to Madrid. Price data was last updated on April 11, 2025.

To ensure you get the cheapest price possible for a flight from San Antonio to Madrid, you should look to book at least 77 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from San Antonio to Madrid?

Currently, November is the cheapest month in which you can book a flight from San Antonio to Madrid (average of $543). Flying from San Antonio to Madrid in June is currently the most expensive (average of $1,101). 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 SAT to MAD?

Find hourly flight availability from San Antonio to Madrid. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

When flying from San Antonio to Madrid, 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 11% versus a flight in the evening.

What is the cheapest day to fly from San Antonio to Madrid?

Use this chart to determine the cheapest time to fly round-trip from San Antonio to Madrid. Price data was last updated on December 16, 2024.

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

Rainfall in Madrid by month

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

In terms of precipitation, rainfall in Madrid ranges from 0.4 - 2.4 inches per month. November is typically the wettest month, when rainfall can reach 2.4 in. July is typically the driest time to visit Madrid when rainfall is around 0.4 in.

Temperature in Madrid by month

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

If weather is an important factor for your trip to Madrid, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Madrid

Get insights into the airlines that provide service to Madrid. 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 Madrid. Reviews last updated April 17, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Finnair from San Antonio to Madrid to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

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
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

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
1,329 reviews
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

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
1,269 reviews
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

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.
Air France
7.5
Good
1,435 reviews
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

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
8,667 reviews
Delta
8.0
Very good
7,917 reviews

Overall

8.0

Food

7.3

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.9

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 Antonio to Madrid. 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 San Antonio to Madrid round-trip?

    Flying on Iberia is currently your cheapest option to Madrid, with prices starting at $601. Additional round-trip tickets that might be worth considering are offered by United Airlines and Delta, with the lowest prices starting at $603 and $644, respectively. These flights start at 33% lower than the current average price 3 months from now.

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

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $488. However, be on the lookout for offers from Air Canada and Scandinavian Airlines, as they are both options that can get you from San Antonio to Madrid for a low price.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from San Antonio to Madrid (average of $543). Flying from San Antonio to Madrid in June is currently the most expensive (average of $1,101). 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 San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
Segovia
Fuenlabrada

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Top 6 airlines flying from San Antonio to Madrid

Discover the top 6 airlines that operate flights from San Antonio to Madrid. 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$556Average$724FlexibilityNo cancel feeOn-time69%
IberiaCheapest$576Average$927FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$576Average$856FlexibilityNo cancel feeOn-time70%
DeltaCheapest$599Average$842FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$623Average$868FlexibilityNo cancel feeOn-time71%
KLMCheapest$658Average$1,041FlexibilityNo cancel feeOn-time75%

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