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Cheap flights from San Antonio to Madrid from $349

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Antonio to Madrid

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
7:00 am - 8:00 amSAT  San Antonio-MAD Madrid Barajas
18h 00m2 stops Washington, D.C. Dulles Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
1:25 pm - 3:13 pmMAD  Madrid Barajas-SAT San Antonio
32h 48m2 stops Montreal Pierre Elliott Trudeau Intl Newark
$563Air Canada
Tue, Nov 10 - Tue, Nov 17
Air Canada Logo
7:00 am - 8:00 amSAT  San Antonio-MAD Madrid Barajas
18h 00m2 stops Washington, D.C. Dulles Intl Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
1:25 pm - 11:38 pmMAD  Madrid Barajas-SAT San Antonio
41h 13m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl
$563Air Canada
Tue, Nov 10 - Tue, Nov 17
Iberia Logo
2:07 pm - 9:20 amSAT  San Antonio-MAD Madrid Barajas
12h 13m1 stop Dallas/Fort Worth
Iberia Logo
12:00 pm - 11:58 pmMAD  Madrid Barajas-SAT San Antonio
18h 58m1 stop Chicago O'Hare Intl
$567Iberia
Wed, Feb 10 - Wed, Feb 17
Iberia Logo
2:07 pm - 9:20 amSAT  San Antonio-MAD Madrid Barajas
12h 13m1 stop Dallas/Fort Worth
Iberia Logo
12:00 pm - 11:58 pmMAD  Madrid Barajas-SAT San Antonio
18h 58m1 stop Chicago O'Hare Intl
$567Iberia
Wed, Feb 10 - Wed, Feb 17
United Airlines Logo
10:00 am - 8:00 amSAT  San Antonio-MAD Madrid Barajas
15h 00m2 stops Houston George Bush Intcntl Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
1:25 pm - 3:30 pmMAD  Madrid Barajas-SAT San Antonio
33h 05m2 stops Montreal Pierre Elliott Trudeau Intl Newark
$568United Airlines
Wed, Feb 10 - Wed, Feb 17
United Airlines Logo
10:00 am - 8:00 amSAT  San Antonio-MAD Madrid Barajas
15h 00m2 stops Houston George Bush Intcntl Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
1:25 pm - 9:13 pmMAD  Madrid Barajas-SAT San Antonio
38h 48m3 stops Montreal Pierre Elliott Trudeau Intl New York LaGuardia Houston George Bush Intcntl
$568United Airlines
Wed, Feb 10 - Wed, Feb 17
British Airways Logo
5:47 pm - 5:05 pmSAT  San Antonio-MAD Madrid Barajas
16h 18m2 stops Dallas/Fort Worth London Heathrow
British Airways Logo
1:30 pm - 9:08 pmMAD  Madrid Barajas-SAT San Antonio
14h 38m1 stop Dallas/Fort Worth
$577British Airways
Tue, Nov 10 - Tue, Nov 17
British Airways Logo
2:56 pm - 2:15 pmSAT  San Antonio-MAD Madrid Barajas
16h 19m2 stops Chicago O'Hare Intl London Heathrow
British Airways Logo
12:00 pm - 12:33 amMAD  Madrid Barajas-SAT San Antonio
19h 33m1 stop Chicago O'Hare Intl
$577British Airways
Tue, Nov 10 - Wed, Nov 25
American Airlines Logo
12:45 pm - 8:05 amSAT  San Antonio-MAD Madrid Barajas
12h 20m1 stop Dallas/Fort Worth
American Airlines Logo
1:15 pm - 11:03 pmMAD  Madrid Barajas-SAT San Antonio
16h 48m1 stop Charlotte Douglas
$580American Airlines
Tue, Nov 10 - Tue, Nov 24
American Airlines Logo
7:02 am - 5:45 amSAT  San Antonio-MAD Madrid Barajas
15h 43m1 stop Charlotte Douglas
American Airlines Logo
1:00 pm - 10:59 pmMAD  Madrid Barajas-SAT San Antonio
16h 59m1 stop Dallas/Fort Worth
$624American Airlines
Mon, Feb 1 - Sun, Feb 7

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Delta flights from San Antonio to Madrid

Our best Delta deals on San Antonio to Madrid flight tickets
Delta
Nov 10
SAT5:30 amSan Antonio
18h 50m
2 stops
MAD7:20 amMadrid Barajas
Nov 25
MAD9:20 amMadrid Barajas
22h 13m
2 stops
SAT12:33 amSan Antonio
$584
Delta
Oct 4
SAT4:21 pmSan Antonio
12h 54m
1 stop
MAD12:15 pmMadrid Barajas
Oct 28
MAD1:05 pmMadrid Barajas
26h 43m
2 stops
SAT9:48 amSan Antonio
$604
Delta
Dec 30
SAT4:45 pmSan Antonio
19h 50m
2 stops
MAD7:35 pmMadrid Barajas
Jan 14
MAD1:55 pmMadrid Barajas
17h 33m
1 stop
SAT12:28 amSan Antonio
$610

British Airways flights from San Antonio to Madrid

Our best British Airways deals on San Antonio to Madrid flight tickets
British Airways
Nov 10
SAT5:47 pmSan Antonio
16h 18m
2 stops
MAD5:05 pmMadrid Barajas
Nov 17
MAD1:30 pmMadrid Barajas
14h 38m
1 stop
SAT9:08 pmSan Antonio
$577
British Airways
Oct 13
SAT3:09 pmSan Antonio
17h 41m
2 stops
MAD3:50 pmMadrid Barajas
Oct 20
MAD10:35 amMadrid Barajas
20h 23m
2 stops
SAT11:58 pmSan Antonio
$585
British Airways
Mar 8
SAT3:09 pmSan Antonio
16h 06m
2 stops
MAD2:15 pmMadrid Barajas
Mar 15
MAD9:00 pmMadrid Barajas
28h 19m
2 stops
SAT7:19 pmSan Antonio
$590

momondo Fare Finder

 
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

Price

Cheapest round-trip

San AntonioMadrid

SAT San Antonio - MAD Madrid Barajas

SATMAD

San Antonio

Tue 11/10

7:00 am-8:00 am

2 stops18h 00m

Madrid Barajas

Tue 11/17

1:25 pm-3:13 pm

2 stops32h 48m

$563

San AntonioMadrid

SAT San Antonio - MAD Madrid Barajas

SATMAD

San Antonio

Tue 11/10

7:00 am-8:00 am

2 stops18h 00m

Madrid Barajas

Tue 11/17

1:25 pm-11:38 pm

2 stops41h 13m

$563

San AntonioMadrid

SAT San Antonio - MAD Madrid Barajas

SATMAD

San Antonio

Wed 2/10

2:07 pm-9:20 am

1 stop12h 13m

Madrid Barajas

Wed 2/17

12:00 pm-11:58 pm

1 stop18h 58m

$567

San AntonioMadrid

SAT San Antonio - MAD Madrid Barajas

SATMAD

San Antonio

Wed 2/10

2:07 pm-9:20 am

1 stop12h 13m

Madrid Barajas

Wed 2/17

12:00 pm-11:58 pm

1 stop18h 58m

$567

San AntonioMadrid

SAT San Antonio - MAD Madrid Barajas

SATMAD

San Antonio

Wed 2/10

10:00 am-8:00 am

2 stops15h 00m

Madrid Barajas

Wed 2/17

1:25 pm-3:30 pm

2 stops33h 05m

$568

San AntonioMadrid

SAT San Antonio - MAD Madrid Barajas

SATMAD

San Antonio

Wed 2/10

10:00 am-8:00 am

2 stops15h 00m

Madrid Barajas

Wed 2/17

1:25 pm-9:13 pm

3 stops38h 48m

$568

San AntonioMadrid

SAT San Antonio - MAD Madrid Barajas

SATMAD

San Antonio

Tue 11/10

5:47 pm-5:05 pm

2 stops16h 18m

Madrid Barajas

Tue 11/17

1:30 pm-9:08 pm

1 stop14h 38m

$577

San AntonioMadrid

SAT San Antonio - MAD Madrid Barajas

SATMAD

San Antonio

Tue 11/10

2:56 pm-2:15 pm

2 stops16h 19m

Madrid Barajas

Wed 11/25

12:00 pm-12:33 am

1 stop19h 33m

$577
Quickest round-trip

San AntonioMadrid

SAT San Antonio - MAD Madrid Barajas

SATMAD

San Antonio

Tue 11/10

12:45 pm-8:05 am

1 stop12h 20m

Madrid Barajas

Tue 11/24

1:15 pm-11:03 pm

1 stop16h 48m

$580

San AntonioMadrid

SAT San Antonio - MAD Madrid Barajas

SATMAD

San Antonio

Mon 2/1

7:02 am-5:45 am

1 stop15h 43m

Madrid Barajas

Sun 2/7

1:00 pm-10:59 pm

1 stop16h 59m

$624

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Madrid from

How to get the cheapest flight ticket from San Antonio to Madrid

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between San Antonio and Madrid?

Prices are currently low for flights on this route.

Typical prices usually range from $799 to $1,079.
The lowest price recently found on this route was $563.

What is the cheapest month to fly to Madrid?

The month of April is, on average, the cheapest month to fly to Madrid from San Antonio, with most prices found around $671. If you don’t want to visit Madrid in April, then you should wait until February to fly from San Antonio, when ticket prices are also cheap, with an average price of $699.

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

You are more likely to see cheaper flights to Madrid from San Antonio when booking weeks ahead of your departure date. In general, you can expect to find flights to Madrid for around $870 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Madrid from San Antonio for as low as $735 on momondo.

Can stopping save me money on San Antonio to Madrid flights?

You could potentially save up to 50% on your flight if you consider stops on a San Antonio to Madrid flight.

How have San Antonio to Madrid flight prices changed over time?

As of September 2026, prices for San Antonio to Madrid flights are approximately 28% cheaper when compared to flights at the same time last year.

When to book flights from San Antonio to Madrid

Are you open to changing your travel dates? Check out the ideal times to fly from San Antonio to Madrid according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Antonio to Madrid (SAT to MAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Madrid

Best Price Found

$349

Fastest flight time

11h 25m

Direct flights

None
The best one-way flight to Madrid from San Antonio in the past 72 hours is $349. The best round-trip flight deal from San Antonio to Madrid found on momondo in the last 72 hours is $563.
The fastest flight from San Antonio to Madrid takes 11h 25m
There are no direct flights from San Antonio to Madrid. There are no popular flight routes from San Antonio to Madrid.
Search flight deals

Frequently asked questions about flying from San Antonio to Madrid

  • How far is San Antonio to Madrid Barajas by plane?

    San Antonio and Madrid Barajas are 5160.8 mi apart from one another. Flights usually cover this in 11h 25m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from San Antonio Airport to Madrid Barajas Airport?

    Prices for flights from San Antonio Airport to Madrid Barajas Airport refresh daily.

  • How many operators does momondo search for flights from San Antonio Airport to Madrid Barajas Airport?

  • How old do you have to be to fly from San Antonio Airport to Madrid Barajas Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Madrid Barajas Airport.

  • What documentation or ID do you need to fly to Madrid Barajas Airport?

    The required travel and health documents for your Madrid Barajas Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Madrid Barajas Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from San Antonio to Madrid?

Best airlines flying from San Antonio to Madrid

Compare and see reviews for airlines that fly from San Antonio to Madrid with momondo
Airline
Rating
Free Cancellation
Price
Virgin AtlanticPriceFrom $488Free CancellationRating
7.4
694 reviews
Search Virgin Atlantic flights
DeltaPriceFrom $488Free CancellationRating
7.8
8,577 reviews
Search Delta flights
British AirwaysPriceFrom $504Free CancellationRating
6.7
8,228 reviews
Search British Airways flights
IberiaPriceFrom $554Free CancellationRating
7.0
3,249 reviews
Search Iberia flights
American AirlinesPriceFrom $605Free CancellationRating
7.1
12,073 reviews
Search American Airlines flights
United AirlinesPriceFrom $605Free CancellationRating
7.4
10,214 reviews
Search United Airlines flights

Traveling to a place near Madrid?

Book flights to Madrid if you plan to visit one of these locations
Toledo
Segovia
Getafe
Fuenlabrada
Cuenca
Guadalajara
San Lorenzo de El Escorial

Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Madrid?

It is quick and easy to find San Antonio to Madrid flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Madrid that suits you.

Can I find flights from San Antonio to Madrid with flexible booking policies on momondo?

Yes. All flights to Madrid from San Antonio on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Antonio to Madrid?

Once all potential San Antonio to Madrid flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from San Antonio to Madrid right now. Can momondo alert me if prices change?

Yes. momondo can track prices for San Antonio to Madrid flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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