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Cheap flights from San Antonio to Madrid from $328

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.
Iberia Logo
6:26 am - 9:30 amSAT  San Antonio-MAD Madrid Barajas
20h 04m1 stop Chicago O'Hare Intl
Iberia Logo
10:25 am - 10:52 pmMAD  Madrid Barajas-SAT San Antonio
19h 27m1 stop Dallas/Fort Worth
$637Iberia
Tue, Apr 13 - Tue, Apr 27
Iberia Logo
1:19 pm - 9:30 amSAT  San Antonio-MAD Madrid Barajas
13h 11m1 stop Chicago O'Hare Intl
Iberia Logo
7:05 am - 5:41 pmMAD  Madrid Barajas-SAT San Antonio
17h 36m2 stops Barcelona-El Prat Dallas/Fort Worth
$647Iberia
Tue, Apr 13 - Tue, Apr 27
United Airlines Logo
6:12 am - 9:30 amSAT  San Antonio-MAD Madrid Barajas
20h 18m1 stop Newark
United Airlines Logo
1:25 pm - 9:17 pmMAD  Madrid Barajas-SAT San Antonio
38h 52m3 stops Montreal Pierre Elliott Trudeau Intl New York LaGuardia Houston George Bush Intcntl
$702United Airlines
Mon, Feb 8 - Thu, Feb 18
United Airlines Logo
12:10 pm - 8:05 amSAT  San Antonio-MAD Madrid Barajas
12h 55m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
12:45 pm - 11:08 pmMAD  Madrid Barajas-SAT San Antonio
41h 23m2 stops Montreal Pierre Elliott Trudeau Intl Chicago O'Hare Intl
$702United Airlines
Tue, Apr 13 - Tue, Apr 27
Multiple Airlines Logo
2:00 pm - 11:35 pmSAT  San Antonio-MAD Madrid Barajas
26h 35m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss
Multiple Airlines Logo
1:25 pm - 8:15 pmMAD  Madrid Barajas-SAT San Antonio
37h 50m2 stops Montreal Pierre Elliott Trudeau Intl Washington, D.C. Dulles Intl
$702Multiple Airlines
Mon, Feb 8 - Thu, Feb 18
Multiple Airlines Logo
8:55 am - 9:00 amSAT  San Antonio-MAD Madrid Barajas
17h 05m2 stops Denver Intl Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
5:55 am - 11:08 pmMAD  Madrid Barajas-SAT San Antonio
24h 13m2 stops Frankfurt am Main Chicago O'Hare Intl
$703Multiple Airlines
Wed, Apr 14 - Wed, Apr 28
Virgin Atlantic Logo
1:00 pm - 9:55 amSAT  San Antonio-MAD Madrid Barajas
13h 55m1 stop New York John F Kennedy Intl
Virgin Atlantic Logo
12:45 pm - 11:51 amMAD  Madrid Barajas-SAT San Antonio
30h 06m1 stop New York John F Kennedy Intl
$714Virgin Atlantic
Tue, Apr 13 - Tue, Apr 27
British Airways Logo
12:46 pm - 11:55 amSAT  San Antonio-MAD Madrid Barajas
16h 09m2 stops Dallas/Fort Worth London Heathrow
British Airways Logo
10:00 am - 8:42 pmMAD  Madrid Barajas-SAT San Antonio
17h 42m1 stop Charlotte Douglas
$720British Airways
Mon, Mar 1 - Wed, Mar 10
British Airways Logo
11:34 am - 1:35 pmSAT  San Antonio-MAD Madrid Barajas
19h 01m2 stops Dallas/Fort Worth London Heathrow
British Airways Logo
1:00 pm - 8:39 pmMAD  Madrid Barajas-SAT San Antonio
14h 39m1 stop Dallas/Fort Worth
$720British Airways
Mon, Mar 1 - Wed, Mar 10
Virgin Atlantic Logo
12:10 pm - 7:20 amSAT  San Antonio-MAD Madrid Barajas
12h 10m1 stop New York John F Kennedy Intl
Virgin Atlantic Logo
12:20 pm - 8:22 pmMAD  Madrid Barajas-SAT San Antonio
15h 02m1 stop Atlanta Hartsfield-Jackson
$721Virgin Atlantic
Mon, Feb 8 - Thu, Feb 18

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Delta flights from San Antonio to Madrid

Our best Delta deals on San Antonio to Madrid flight tickets
Delta
Apr 11
SAT4:00 pmSan Antonio
20h 15m
2 stops
MAD7:15 pmMadrid Barajas
Apr 27
MAD2:35 pmMadrid Barajas
16h 53m
1 stop
SAT12:28 amSan Antonio
$725
Delta
Mar 1
SAT4:00 pmSan Antonio
16h 20m
2 stops
MAD3:20 pmMadrid Barajas
Mar 10
MAD6:05 amMadrid Barajas
21h 17m
2 stops
SAT8:22 pmSan Antonio
$726
Delta
Apr 17
SAT1:00 pmSan Antonio
13h 55m
1 stop
MAD9:55 amMadrid Barajas
Apr 27
MAD2:35 pmMadrid Barajas
14h 52m
1 stop
SAT10:27 pmSan Antonio
$772

Iberia flights from San Antonio to Madrid

Our best Iberia deals on San Antonio to Madrid flight tickets
Iberia
Apr 13
SAT6:26 amSan Antonio
20h 04m
1 stop
MAD9:30 amMadrid Barajas
Apr 27
MAD10:25 amMadrid Barajas
19h 27m
1 stop
SAT10:52 pmSan Antonio
$637
Iberia
Apr 13
SAT1:19 pmSan Antonio
13h 11m
1 stop
MAD9:30 amMadrid Barajas
Apr 27
MAD7:05 amMadrid Barajas
17h 36m
2 stops
SAT5:41 pmSan Antonio
$647
Iberia
Feb 1
SAT8:04 amSan Antonio
17h 46m
1 stop
MAD8:50 amMadrid Barajas
Feb 24
MAD12:40 pmMadrid Barajas
14h 59m
1 stop
SAT8:39 pmSan Antonio
$700

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 4/13

6:26 am-9:30 am

1 stop20h 04m

Madrid Barajas

Tue 4/27

10:25 am-10:52 pm

1 stop19h 27m

$637

San AntonioMadrid

SAT San Antonio - MAD Madrid Barajas

SATMAD

San Antonio

Tue 4/13

1:19 pm-9:30 am

1 stop13h 11m

Madrid Barajas

Tue 4/27

7:05 am-5:41 pm

2 stops17h 36m

$647

San AntonioMadrid

SAT San Antonio - MAD Madrid Barajas

SATMAD

San Antonio

Mon 2/8

6:12 am-9:30 am

1 stop20h 18m

Madrid Barajas

Thu 2/18

1:25 pm-9:17 pm

3 stops38h 52m

$702

San AntonioMadrid

SAT San Antonio - MAD Madrid Barajas

SATMAD

San Antonio

Tue 4/13

12:10 pm-8:05 am

1 stop12h 55m

Madrid Barajas

Tue 4/27

12:45 pm-11:08 pm

2 stops41h 23m

$702

San AntonioMadrid

SAT San Antonio - MAD Madrid Barajas

SATMAD

San Antonio

Mon 2/8

2:00 pm-11:35 pm

2 stops26h 35m

Madrid Barajas

Thu 2/18

1:25 pm-8:15 pm

2 stops37h 50m

$702

San AntonioMadrid

SAT San Antonio - MAD Madrid Barajas

SATMAD

San Antonio

Wed 4/14

8:55 am-9:00 am

2 stops17h 05m

Madrid Barajas

Wed 4/28

5:55 am-11:08 pm

2 stops24h 13m

$703

San AntonioMadrid

SAT San Antonio - MAD Madrid Barajas

SATMAD

San Antonio

Tue 4/13

1:00 pm-9:55 am

1 stop13h 55m

Madrid Barajas

Tue 4/27

12:45 pm-11:51 am

1 stop30h 06m

$714

San AntonioMadrid

SAT San Antonio - MAD Madrid Barajas

SATMAD

San Antonio

Mon 3/1

12:46 pm-11:55 am

2 stops16h 09m

Madrid Barajas

Wed 3/10

10:00 am-8:42 pm

1 stop17h 42m

$720

San AntonioMadrid

SAT San Antonio - MAD Madrid Barajas

SATMAD

San Antonio

Mon 3/1

11:34 am-1:35 pm

2 stops19h 01m

Madrid Barajas

Wed 3/10

1:00 pm-8:39 pm

1 stop14h 39m

$720
Quickest round-trip

San AntonioMadrid

SAT San Antonio - MAD Madrid Barajas

SATMAD

San Antonio

Mon 2/8

12:10 pm-7:20 am

1 stop12h 10m

Madrid Barajas

Thu 2/18

12:20 pm-8:22 pm

1 stop15h 02m

$721

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 $650 to $936.
The lowest price recently found on this route was $637.

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 $880 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 $684 on momondo.

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

You could potentially save up to 32% 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 October 2026, prices for San Antonio to Madrid flights are approximately 15% 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

$328

Fastest flight time

11h 57m

Direct flights

None
The best one-way flight to Madrid from San Antonio in the past 72 hours is $328. The best round-trip flight deal from San Antonio to Madrid found on momondo in the last 72 hours is $637.
The fastest flight from San Antonio to Madrid takes 11h 57m
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 57m, 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
7.5
696 reviews
Search Virgin Atlantic flights
DeltaPriceFrom $488Free CancellationRating
7.8
8,652 reviews
Search Delta flights
British AirwaysPriceFrom $504Free CancellationRating
6.7
8,266 reviews
Search British Airways flights
IberiaPriceFrom $554Free CancellationRating
7.0
3,242 reviews
Search Iberia flights
United AirlinesPriceFrom $579Free CancellationRating
7.3
10,388 reviews
Search United Airlines flights
American AirlinesPriceFrom $605Free CancellationRating
7.0
12,178 reviews
Search American 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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