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Cheap flights from San Antonio to Madrid from $233

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Madrid departing on 4/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from San Antonio to Madrid

Cheap round-trip flights

Enter your travel dates to find the best prices.
Virgin Atlantic Logo
12:55 pm - 8:00 am
SAT
-
MAD
12h 05m
1 stop
Virgin Atlantic Logo
11:15 am - 10:28 pm
MAD
-
SAT
18h 13m
1 stop
$353Virgin Atlantic
Sun, Jan 25 - Tue, Feb 10
Air Canada Logo
5:25 am - 12:05 pm
SAT
-
MAD
23h 40m
2 stops
Air Canada Logo
1:35 pm - 10:47 am
MAD
-
SAT
28h 12m
2 stops
$358Air Canada
Sun, Jan 25 - Tue, Feb 10
Virgin Atlantic Logo
12:55 pm - 8:00 am
SAT
-
MAD
12h 05m
1 stop
Virgin Atlantic Logo
10:00 am - 10:28 pm
MAD
-
SAT
19h 28m
2 stops
$363Virgin Atlantic
Sun, Jan 25 - Tue, Feb 10
United Airlines Logo
12:45 pm - 9:15 am
SAT
-
MAD
13h 30m
1 stop
United Airlines Logo
1:35 pm - 11:15 pm
MAD
-
SAT
40h 40m
2 stops
$419United Airlines
Wed, Feb 25 - Wed, Mar 4
British Airways Logo
8:16 am - 9:25 am
SAT
-
MAD
18h 09m
1 stop
British Airways Logo
1:00 pm - 9:52 pm
MAD
-
SAT
15h 52m
1 stop
$424British Airways
Tue, Feb 3 - Tue, Feb 10
Air Canada Logo
7:00 am - 12:05 pm
SAT
-
MAD
22h 05m
2 stops
Air Canada Logo
1:35 pm - 10:47 am
MAD
-
SAT
28h 12m
2 stops
$425Air Canada
Sun, Jan 25 - Tue, Feb 10
British Airways Logo
6:10 pm - 5:30 pm
SAT
-
MAD
16h 20m
2 stops
British Airways Logo
1:00 pm - 8:59 pm
MAD
-
SAT
14h 59m
1 stop
$426British Airways
Tue, Apr 14 - Tue, Apr 28
Iberia Logo
3:15 pm - 9:25 am
SAT
-
MAD
11h 10m
1 stop
Iberia Logo
12:00 pm - 11:56 pm
MAD
-
SAT
18h 56m
1 stop
$427Iberia
Tue, Feb 17 - Tue, Feb 24
British Airways Logo
5:00 pm - 8:00 pm
SAT
-
MAD
20h 00m
2 stops
British Airways Logo
12:55 am - 8:23 am
MAD
-
SAT
14h 28m
1 stop
$428British Airways
Tue, Feb 17 - Mon, Feb 23
Iberia Logo
3:15 pm - 9:25 am
SAT
-
MAD
11h 10m
1 stop
Iberia Logo
12:00 pm - 11:56 pm
MAD
-
SAT
18h 56m
1 stop
$429Iberia
Tue, Feb 17 - Tue, Feb 24

Virgin Atlantic flights from San Antonio to Madrid

Our best Virgin Atlantic deals on San Antonio to Madrid flight tickets
Virgin Atlantic
Jan 25
SAT12:55 pmSan Antonio
12h 05m
1 stop
MAD8:00 amMadrid Barajas
Feb 10
MAD11:15 amMadrid Barajas
18h 13m
1 stop
SAT10:28 pmSan Antonio
$353
Virgin Atlantic
Jan 25
SAT12:55 pmSan Antonio
12h 05m
1 stop
MAD8:00 amMadrid Barajas
Feb 10
MAD10:00 amMadrid Barajas
19h 28m
2 stops
SAT10:28 pmSan Antonio
$363
Virgin Atlantic
Jan 25
SAT12:55 pmSan Antonio
12h 05m
1 stop
MAD8:00 amMadrid Barajas
Feb 10
MAD10:00 amMadrid Barajas
19h 28m
2 stops
SAT10:28 pmSan Antonio
$430

Air Canada flights from San Antonio to Madrid

Our best Air Canada deals on San Antonio to Madrid flight tickets
Air Canada
Jan 25
SAT5:25 amSan Antonio
23h 40m
2 stops
MAD12:05 pmMadrid Barajas
Feb 10
MAD1:35 pmMadrid Barajas
28h 12m
2 stops
SAT10:47 amSan Antonio
$358
Air Canada
Jan 25
SAT7:00 amSan Antonio
22h 05m
2 stops
MAD12:05 pmMadrid Barajas
Feb 10
MAD1:35 pmMadrid Barajas
28h 12m
2 stops
SAT10:47 amSan Antonio
$425
Air Canada
Jan 25
SAT7:00 amSan Antonio
22h 05m
2 stops
MAD12:05 pmMadrid Barajas
Feb 10
MAD1:35 pmMadrid Barajas
28h 12m
2 stops
SAT10:47 amSan Antonio
$426

momondo 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, momondo users made 832,500 searches. Data last updated January 15, 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

Price

San AntonioMadrid

SAT - MAD

SATMAD

San Antonio

Sun 1/25

12:55 pm-8:00 am

1 stop12h 05m

Madrid Barajas

Tue 2/10

11:15 am-10:28 pm

1 stop18h 13m

$353

San AntonioMadrid

SAT - MAD

SATMAD

San Antonio

Sun 1/25

5:25 am-12:05 pm

2 stops23h 40m

Madrid Barajas

Tue 2/10

1:35 pm-10:47 am

2 stops28h 12m

$358

San AntonioMadrid

SAT - MAD

SATMAD

San Antonio

Sun 1/25

12:55 pm-8:00 am

1 stop12h 05m

Madrid Barajas

Tue 2/10

10:00 am-10:28 pm

2 stops19h 28m

$363

San AntonioMadrid

SAT - MAD

SATMAD

San Antonio

Wed 2/25

12:45 pm-9:15 am

1 stop13h 30m

Madrid Barajas

Wed 3/4

1:35 pm-11:15 pm

2 stops40h 40m

$419

San AntonioMadrid

SAT - MAD

SATMAD

San Antonio

Tue 2/3

8:16 am-9:25 am

1 stop18h 09m

Madrid Barajas

Tue 2/10

1:00 pm-9:52 pm

1 stop15h 52m

$424

San AntonioMadrid

SAT - MAD

SATMAD

San Antonio

Sun 1/25

7:00 am-12:05 pm

2 stops22h 05m

Madrid Barajas

Tue 2/10

1:35 pm-10:47 am

2 stops28h 12m

$425

San AntonioMadrid

SAT - MAD

SATMAD

San Antonio

Tue 4/14

6:10 pm-5:30 pm

2 stops16h 20m

Madrid Barajas

Tue 4/28

1:00 pm-8:59 pm

1 stop14h 59m

$426

San AntonioMadrid

SAT - MAD

SATMAD

San Antonio

Tue 2/17

3:15 pm-9:25 am

1 stop11h 10m

Madrid Barajas

Tue 2/24

12:00 pm-11:56 pm

1 stop18h 56m

$427

San AntonioMadrid

SAT - MAD

SATMAD

San Antonio

Tue 2/17

5:00 pm-8:00 pm

2 stops20h 00m

Madrid Barajas

Mon 2/23

12:55 am-8:23 am

1 stop14h 28m

$428

San AntonioMadrid

SAT - MAD

SATMAD

San Antonio

Tue 2/17

3:15 pm-9:25 am

1 stop11h 10m

Madrid Barajas

Tue 2/24

12:00 pm-11:56 pm

1 stop18h 56m

$429

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 cheapest month to fly to Madrid?

The month of January is, on average, the cheapest month to fly to Madrid from San Antonio, with most prices found around $632. If you don’t want to visit Madrid in January, then you should wait until November to fly from San Antonio, when ticket prices are also cheap, with an average price of $636.

How far in advance should I book a flight 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 $818 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 $659 on momondo.

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

You could potentially save up to 10% 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?

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

Fastest flight time

11h 18m

Direct flights

None
The fastest flight from San Antonio to Madrid takes 11h 18m
There are no direct flights from San Antonio to Madrid. There are no popular flight routes from San Antonio to Madrid.
Search flight deals

  • 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 18m, 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
KLMPriceFrom $438Free CancellationRating
7.7
1,440 reviews
Search KLM flights
DeltaPriceFrom $488Free CancellationRating
7.9
8,050 reviews
Search Delta flights
United AirlinesPriceFrom $519Free CancellationRating
7.4
9,164 reviews
Search United Airlines flights
IberiaPriceFrom $576Free CancellationRating
7.0
3,087 reviews
Search Iberia flights
British AirwaysPriceFrom $587Free CancellationRating
6.7
7,678 reviews
Search British Airways flights
American AirlinesPriceFrom $587Free CancellationRating
7.2
11,135 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
San Lorenzo de El Escorial
Guadalajara

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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Fly your favorite airline to Madrid

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Iberia
British Airways
American Airlines
United Airlines
Delta
KLM
Air Canada
Lufthansa
Virgin Atlantic