$341+ 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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — MAD
Aug 23 — Aug 301
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from San Antonio to MadridExplore 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 July 24, 2026.
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 July 24, 2026.
This United Airlines deal was found by Cheapflights users on 7/21. 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 11/212:22 pm
SAT
- MAD
1 stop12h 23m
United Airlines
Wed 11/111:25 pm
MAD
- SAT
3 stops38h 51m
United Airlines
Deal found 7/21![United Airlines logo]()
$710
This Air Canada deal was found by Cheapflights users on 7/19. 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.
Sun 10/45:30 am
SAT
- MAD
2 stops18h 20m
Air Canada
Wed 10/2812:25 pm
MAD
- SAT
2 stops40h 33m
Air Canada
Deal found 7/19![Air Canada logo]()
$714
This United Airlines deal was found by Cheapflights users on 7/23. 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 10/412:10 pm
SAT
- MAD
1 stop12h 55m
United Airlines
Wed 10/2812:25 pm
MAD
- SAT
2 stops32h 48m
United Airlines
Deal found 7/23![United Airlines logo]()
$715
This Air Canada deal was found by Cheapflights users on 7/19. 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 9/236:30 am
SAT
- MAD
2 stops20h 05m
Air Canada
Wed 9/3012:45 pm
MAD
- SAT
2 stops30h 26m
Air Canada
Deal found 7/19![Air Canada logo]()
$718
This United Airlines deal was found by Cheapflights users on 7/22. 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 9/299:00 am
SAT
- MAD
2 stops16h 05m
United Airlines
Tue 10/131:30 pm
MAD
- SAT
2 stops40h 21m
United Airlines
Deal found 7/22![United Airlines logo]()
$720
This Air Canada deal was found by Cheapflights users on 7/19. 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.
Mon 11/27:08 am
SAT
- MAD
3 stops17h 52m
Multiple Airlines
Wed 11/111:25 pm
MAD
- SAT
2 stops29h 22m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$722
This United Airlines deal was found by Cheapflights users on 7/22. 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 9/237:35 am
SAT
- MAD
2 stops19h 00m
United Airlines
Wed 9/3012:45 pm
MAD
- SAT
2 stops34h 46m
United Airlines
Deal found 7/22![United Airlines logo]()
$723
This eDestinos deal was found by Cheapflights users on 7/22. 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.
Sun 10/45:41 pm
SAT
- MAD
1 stop13h 44m
Iberia
Wed 10/281:00 pm
MAD
- SAT
1 stop16h 58m
Iberia
Deal found 7/22![Iberia logo]()
$724
This oojo deal was found by Cheapflights users on 7/19. 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.
Wed 11/49:18 am
SAT
- MAD
1 stop13h 27m
British Airways
Tue 11/1011:05 am
MAD
- SAT
1 stop14h 16m
British Airways
Deal found 7/19![British Airways logo]()
$725
This Air Canada deal was found by Cheapflights users on 7/23. 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 12/17:30 am
SAT
- MAD
3 stops17h 30m
Multiple Airlines
Wed 12/91:25 pm
MAD
- SAT
2 stops29h 22m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$726
Best flights from San Antonio to MadridDiscover carefully curated flight deals from San Antonio to Madrid that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 24, 2026.
Discover carefully curated flight deals from San Antonio to Madrid that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 24, 2026.
This United Airlines deal was found by Cheapflights users on 7/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/412:22 pm
SAT
- MAD
1 stop12h 23m
United Airlines
Tue 11/101:25 pm
MAD
- SAT
2 stops36h 57m
United Airlines
Deal found 7/19![United Airlines logo]()
$750
This KLM deal was found by Cheapflights users on 7/19. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/78:00 am
SAT
- MAD
2 stops17h 00m
KLM
Fri 1/1510:00 am
MAD
- SAT
2 stops17h 22m
KLM
Deal found 7/19![KLM logo]()
$804
This Delta deal was found by Cheapflights users on 7/23. 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 9/13:00 pm
SAT
- MAD
2 stops18h 45m
Delta
Tue 9/159:50 am
MAD
- SAT
1 stop18h 24m
Delta
Deal found 7/23![Delta logo]()
$865
This United Airlines deal was found by Cheapflights users on 7/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:15 am
SAT
- MAD
1 stop19h 45m
United Airlines
Tue 8/2512:45 pm
MAD
- SAT
2 stops30h 07m
United Airlines
Deal found 7/19![United Airlines logo]()
$836
This United Airlines deal was found by Cheapflights users on 7/22. 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 11/49:37 am
SAT
- MAD
2 stops15h 23m
United Airlines
Mon 11/96:00 am
MAD
- SAT
2 stops23h 51m
United Airlines
Deal found 7/22![United Airlines logo]()
$837
This United Airlines deal was found by Cheapflights users on 7/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:50 am
SAT
- MAD
1 stop17h 00m
United Airlines
Tue 9/151:30 pm
MAD
- SAT
2 stops35h 13m
United Airlines
Deal found 7/19![United Airlines logo]()
$844
This United Airlines deal was found by Cheapflights users on 7/20. 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.
Sat 8/295:59 pm
SAT
- MAD
2 stops31h 06m
United Airlines
Wed 9/98:25 am
MAD
- SAT
2 stops21h 19m
United Airlines
Deal found 7/20![United Airlines logo]()
$885
This United Airlines deal was found by Cheapflights users on 7/23. 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 9/612:55 pm
SAT
- MAD
2 stops20h 50m
United Airlines
Sun 9/1312:45 pm
MAD
- SAT
2 stops41h 06m
United Airlines
Deal found 7/23![United Airlines logo]()
$899
This United Airlines deal was found by Cheapflights users on 7/20. 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.
Fri 8/2112:15 pm
SAT
- MAD
1 stop12h 50m
United Airlines
Fri 8/2812:45 pm
MAD
- SAT
2 stops38h 53m
United Airlines
Deal found 7/20![United Airlines logo]()
$943
This United Airlines deal was found by Cheapflights users on 7/20. 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.
Mon 10/1212:10 pm
SAT
- MAD
1 stop12h 55m
United Airlines
Thu 10/151:30 pm
MAD
- SAT
2 stops29h 41m
United Airlines
Deal found 7/20![United Airlines logo]()
$1,069
Last-minute flights from San Antonio to MadridDiscover last-minute flight deals from San Antonio to Madrid. Data last updated July 24, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Madrid. Data last updated July 24, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 7/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:15 am
SAT
- MAD
1 stop19h 45m
United Airlines
Tue 8/2512:45 pm
MAD
- SAT
2 stops30h 07m
United Airlines
Deal found 7/19![United Airlines logo]()
$836
This Expedia deal was found by Cheapflights users on 7/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/185:27 pm
SAT
- MAD
2 stops22h 03m
Multiple Airlines
Tue 8/2512:45 pm
MAD
- SAT
2 stops30h 07m
Multiple Airlines
Deal found 7/19![Multiple Airlines logo]()
$843
This Air Canada deal was found by Cheapflights users on 7/19. 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 8/196:30 am
SAT
- MAD
2 stops17h 20m
Air Canada
Tue 8/2512:45 pm
MAD
- SAT
2 stops34h 46m
Air Canada
Deal found 7/19![Air Canada logo]()
$840
This United Airlines deal was found by Cheapflights users on 7/22. 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 8/1912:15 pm
SAT
- MAD
1 stop12h 50m
United Airlines
Thu 8/2712:45 pm
MAD
- SAT
2 stops33h 25m
United Airlines
Deal found 7/22![United Airlines logo]()
$841
This Orbitz deal was found by Cheapflights users on 7/20. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/195:30 am
SAT
- MAD
2 stops18h 20m
Air Canada
Wed 8/261:30 pm
MAD
- SAT
2 stops30h 59m
Air Canada
Deal found 7/20![Air Canada logo]()
$844
This United Airlines deal was found by Cheapflights users on 7/20. 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.
Wed 8/1912:15 pm
SAT
- MAD
1 stop12h 50m
United Airlines
Fri 8/281:30 pm
MAD
- SAT
1 stop14h 43m
United Airlines
Deal found 7/20![United Airlines logo]()
$854
This United Airlines deal was found by Cheapflights users on 7/23. 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 8/237:35 am
SAT
- MAD
2 stops18h 25m
United Airlines
Tue 9/85:55 am
MAD
- SAT
2 stops18h 48m
United Airlines
Deal found 7/23![United Airlines logo]()
$852
This Expedia deal was found by Cheapflights users on 7/23. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/2310:59 am
SAT
- MAD
1 stop15h 06m
British Airways
Tue 9/81:00 pm
MAD
- SAT
1 stop15h 15m
British Airways
Deal found 7/23![British Airways logo]()
$853
This Flighttix deal was found by Cheapflights users on 7/23. 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.
Mon 8/2412:15 pm
SAT
- MAD
1 stop12h 50m
Multiple Airlines
Wed 9/97:00 am
MAD
- SAT
2 stops20h 52m
Multiple Airlines
Deal found 7/23![Multiple Airlines logo]()
$839
This Delta deal was found by Cheapflights users on 7/19. 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.
Mon 8/246:25 am
SAT
- MAD
2 stops16h 55m
Delta
Wed 9/99:50 am
MAD
- SAT
1 stop18h 24m
Delta
Deal found 7/19![Delta logo]()
$847
This eDestinos deal was found by Cheapflights users on 7/19. 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.
Sat 8/292:45 pm
SAT
- MAD
1 stop16h 40m
Iberia
Wed 9/912:40 pm
MAD
- SAT
1 stop15h 26m
Iberia
Deal found 7/19![Iberia logo]()
$849
One-way flights from San Antonio to MadridSearch for one-way flight options from San Antonio to Madrid. Find affordable one-way fares based on user searches. Data last updated July 24, 2026.
Search for one-way flight options from San Antonio to Madrid. Find affordable one-way fares based on user searches. Data last updated July 24, 2026.
This Mytrip deal was found by Cheapflights users on 7/20. 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.
Tue 10/209:00 am
SAT
- MAD
1 stop16h 50m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$341
This Virgin Atlantic deal was found by Cheapflights users on 7/20. 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.
Tue 10/205:15 am
SAT
- MAD
2 stops21h 40m
Virgin Atlantic
Deal found 7/20![Virgin Atlantic logo]()
$347
This United Airlines deal was found by Cheapflights users on 7/22. 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 10/219:00 am
SAT
- MAD
2 stops17h 00m
United Airlines
Deal found 7/22![United Airlines logo]()
$348
This United Airlines deal was found by Cheapflights users on 7/20. 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.
Tue 10/204:17 pm
SAT
- MAD
3 stops32h 48m
United Airlines
Deal found 7/20![United Airlines logo]()
$354
This Air Canada deal was found by Cheapflights users on 7/22. 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 10/215:30 am
SAT
- MAD
3 stops21h 05m
Air Canada
Deal found 7/22![Air Canada logo]()
$360
This United Airlines deal was found by Cheapflights users on 7/21. 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.
Fri 10/235:30 pm
SAT
- MAD
2 stops56h 15m
United Airlines
Deal found 7/21![United Airlines logo]()
$371
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/49:25 am
SAT
- MAD
3 stops45h 00m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$381
This Kiwi.com deal was found by Cheapflights users on 7/21. 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.
Fri 10/2310:34 am
SAT
- MAD
3 stops54h 11m
Multiple Airlines
Deal found 7/21![Multiple Airlines logo]()
$387
This Virgin Atlantic deal was found by Cheapflights users on 7/21. 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.
Fri 10/238:00 am
SAT
- MAD
1 stop21h 15m
Virgin Atlantic
Deal found 7/21![Virgin Atlantic logo]()
$398
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/511:08 am
SAT
- MAD
3 stops40h 02m
Multiple Airlines
Deal found 7/20![Multiple Airlines logo]()
$421
This SmartFares deal was found by Cheapflights users on 7/20. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/298:50 am
SAT
- MAD
1 stop17h 00m
Air Canada
Deal found 7/20![Air Canada logo]()
$425
Find 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 July 24, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $710 (United Airlines) |
One-way from | $341 (Mytrip) |
Popular in | June |
Cheapest in | January |
Average price | $1,151 |
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 July 24, 2026.
Use the filters below to find and compare flights from San Antonio to Madrid that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San AntonioMadrid
SAT - MAD
SATMAD
San Antonio
Wed 11/4
12:22 pm-7:45 am
1 stop12h 23m
Madrid Barajas
Tue 11/10
1:25 pm-7:22 pm
2 stops36h 57m
$750
Quickest round-trip
San AntonioMadrid
SAT - MAD
SATMAD
San Antonio
Thu 1/7
8:00 am-8:00 am
2 stops17h 00m
Madrid Barajas
Fri 1/15
10:00 am-8:22 pm
2 stops17h 22m
$804
San AntonioMadrid
SAT - MAD
SATMAD
San Antonio
Tue 8/18
6:15 am-9:00 am
1 stop19h 45m
Madrid Barajas
Tue 8/25
12:45 pm-11:52 am
2 stops30h 07m
$836
San AntonioMadrid
SAT - MAD
SATMAD
San Antonio
Wed 11/4
9:37 am-8:00 am
2 stops15h 23m
Madrid Barajas
Mon 11/9
6:00 am-10:51 pm
2 stops23h 51m
$837
San AntonioMadrid
SAT - MAD
SATMAD
San Antonio
Tue 9/1
8:50 am-8:50 am
1 stop17h 00m
Madrid Barajas
Tue 9/15
1:30 pm-5:43 pm
2 stops35h 13m
$844
San AntonioMadrid
SAT - MAD
SATMAD
San Antonio
Tue 9/1
3:00 pm-4:45 pm
2 stops18h 45m
Madrid Barajas
Tue 9/15
9:50 am-9:14 pm
1 stop18h 24m
$865
San AntonioMadrid
SAT - MAD
SATMAD
San Antonio
Sat 8/29
5:59 pm-8:05 am
2 stops31h 06m
Madrid Barajas
Wed 9/9
8:25 am-10:44 pm
2 stops21h 19m
$885
San AntonioMadrid
SAT - MAD
SATMAD
San Antonio
Sun 9/6
12:55 pm-4:45 pm
2 stops20h 50m
Madrid Barajas
Sun 9/13
12:45 pm-10:51 pm
2 stops41h 06m
$899
San AntonioMadrid
SAT - MAD
SATMAD
San Antonio
Fri 8/21
12:15 pm-8:05 am
1 stop12h 50m
Madrid Barajas
Fri 8/28
12:45 pm-8:38 pm
2 stops38h 53m
$943
San AntonioMadrid
SAT - MAD
SATMAD
San Antonio
Mon 10/12
12:10 pm-8:05 am
1 stop12h 55m
Madrid Barajas
Thu 10/15
1:30 pm-12:11 pm
2 stops29h 41m
$1,069
Showing 1-10 of 20 resultsSorted by cheapest first
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 July.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Antonio-Madrid flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on San Antonio-Madrid flight deals on Cheapflights vs. Ovago >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 Ovago the most. Ovago 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.
SAT-MAD
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?
To ensure you get the cheapest price possible for a flight from San Antonio to Madrid, you should look to book at least 11 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, January is the cheapest month in which you can book a flight from San Antonio to Madrid (average of $649). Flying from San Antonio to Madrid in June is currently the most expensive (average of $1,219). 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.
How much does it cost to fly round-trip from San Antonio to Madrid?
Airfare is below average for this route at the moment.
San Antonio to Madrid flights typically cost between $824 and $1,146 in November.The cheapest round-trip price found within the last 5 days was $710 on United Airlines (Nov 2-Nov 11).
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 July 24, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from San Antonio to Madrid to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Overall
7.8
Crew
8.5
Food
7.2
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Comfort
7.8
Overall
7.8
Crew
8.5
Food
7.2
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Comfort
7.8
Overall
7.8
Crew
8.5
Food
7.2
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Comfort
7.8
Overall
7.8
Crew
8.5
Food
7.2
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Comfort
7.8
Overall
7.8
Crew
8.5
Food
7.2
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
Comfort
7.8
Overall
7.8
Crew
8.5
Food
7.2
Entertainment
7.8
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentStacey-Ann,Aug 2023
IAH - ATL
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.
Traveling to a place near Madrid?
Book flights to Madrid if you plan to visit one of these locationsGetafe
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Complete your trip
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Other flights to Madrid
Explore flights to Madrid departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 24, 2026.
San Antonio and Madrid flights
Browse other San Antonio and Madrid flight options. Last updated on July 24, 2026.
Other flights from San Antonio
Browse through other flights departing from San Antonio. Flights are based on user searches made on Cheapflights and were last updated on July 24, 2026.
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Check out other popular destinations found by fellow travelers in 2026
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 July 24, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$488 | Average$766 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$488 | Average$958 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$504 | Average$699 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$585 | Average$819 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$605 | Average$948 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$624 | Average$908 | FlexibilityNo cancel fee | On-time71% |