Cheap flights from Madrid to San Antonio from £423

Trusted by millions

Kiwi.com Guarantee for stress-free travel

One search, all the best deals

Explore flight deals to San Antonio

3 stops
Thu, Jul 17
Madrid MADSan Antonio SAT

£423
Search
3 stops
Thu, Jul 17
Madrid MADSan Antonio SAT

£425
Search
3 stops
Wed, Jul 16
Madrid MADSan Antonio SAT

£436
Search
3 stops
Tue, Jul 15
Madrid MADSan Antonio SAT

£437
Search
3 stops
Thu, Jul 17
Madrid MADSan Antonio SAT

£482
Search
3 stops
Thu, Jul 17
Madrid MADSan Antonio SAT

£565
Search

Prices updated:

1 stop
Sat, Jul 19 – Fri, Jul 25
Madrid MADSan Antonio SAT

£789
Search
2 stops
Thu, Jul 17 – Wed, Jul 23
Madrid MADSan Antonio SAT

£791
Search
2 stops
Thu, Jul 17 – Wed, Jul 23
Madrid MADSan Antonio SAT

£816
Search
1 stop
Sat, Jul 19 – Wed, Jul 23
Madrid MADSan Antonio SAT

£820
Search
2 stops
Thu, Jul 17 – Wed, Jul 23
Madrid MADSan Antonio SAT

£840
Search
2 stops
Thu, Jul 17 – Wed, Jul 23
Madrid MADSan Antonio SAT

£844
Search

Prices updated:

How much do flights to San Antonio cost?

Key info about flying to San Antonio

Depart from
Adolfo Suárez Madrid–Barajas
Arrive to
San Antonio International
Average flights per week
400
Flight distance

Check-in for a flight from Madrid to San Antonio

NameCarrier codeIATA CodePassport needed during booking
Spirit AirlinesNKSNKNo
Iberia AirlinesIBEIBYes
Air TransatTSCTSNo
Air EuropaAEAUXNo
VivaAerobusVIVVBNo

Weather in San Antonio

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January17°C7°C
February19°C9°C
March23°C12°C
April27°C16°C
May30°C20°C
June34°C23°C
July35°C24°C
August36°C25°C
September32°C22°C
October28°C17°C
November21°C12°C
December18°C9°C
Hottest Month
36°C
August
Coldest month
7°C
January
Sunny days
302
days per year

14 day forecast

Saturday
28 Jun
37°C24°C
5 Jul
31°C25°C
Sunday
29 Jun
89%
34°C25°C
6 Jul
36°C24°C
Monday
30 Jun
35°C25°C
7 Jul
39°C23°C
Tuesday
1 Jul
83%
33°C22°C
8 Jul
82%
36°C25°C
Wednesday
2 Jul
83%
33°C24°C
9 Jul
88%
25°C22°C
Thursday
3 Jul
75%
31°C24°C
10 Jul
88%
32°C23°C
Friday
4 Jul
36°C25°C
11 Jul
35°C24°C
The most popular airlines for this route are Spirit Airlines, Iberia Airlines, Air Transat, Air Europa, and VivaAerobus. Madrid and San Antonio have 400 direct flights per week.

Frequently asked questions

What are the most popular routes to and from Madrid?
What are the most popular routes to and from San Antonio?
Which airports are there in Madrid?
What airports are near Madrid?
What airports are near San Antonio?
Which airlines fly between Madrid and San Antonio?
When’s the best time to travel between Madrid and San Antonio?
What flights operate between Madrid and San Antonio?
How many airports are there near Madrid?
How many airports are there near San Antonio?
What time do nonstop (direct) flights between Madrid and San Antonio depart?
What time do nonstop (direct) flights between Madrid and San Antonio arrive?
What time do flights between Madrid and San Antonio depart?
What time do flights between Madrid and San Antonio arrive?

Explore alternative trips

Flights from Madrid

Flights to San Antonio

Popular routes

The nearest countries with flights to San Antonio

Here is a list of countries people are flying from

Other destination countries from Madrid

Here is a list of countries people are flying to

Download our app

Start your next adventure now. Download our app and explore cheap flights effortlessly!

Find the best connection from Madrid to San Antonio
Search flights

We hack the system,
you fly for less