HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Antonio

$385+ Cheap flights from Spain to San Antonio (SAT)

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 5/29. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — SAT
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Spain to San Antonio with Cheapflights

1. Tell us where you want to go

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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Spain to San Antonio

Keep the following information in mind while searching for Spain to San Antonio flight deals. Data was last updated April 29, 2025.

Round-trip from

$745
(eDestinos)

One-way from

$385
(Kiwi.com)

Popular in

December

Cheapest in

October

Average price

$948
From Spain to San Antonio
Search Deals
One-way flight from Spain to San Antonio
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($45 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($30 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Spain to San Antonio

Cheapest flights from Spain to San Antonio
Explore the most affordable flight options available from Spain to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This lol.travel deal was found by Cheapflights users on 4/29. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/812:20 pmBCN - SAT
1 stop14h 22mIberia
Mon 5/126:15 amSAT - BCN
1 stop21h 15mIberia
Deal found 4/29$687
This Iberia deal was found by Cheapflights users on 4/29. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/812:40 pmMAD - SAT
1 stop12h 58mIberia
Mon 5/123:15 pmSAT - MAD
1 stop15h 10mIberia
Deal found 4/29$717
This Priceline deal was found by Cheapflights users on 4/29. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/149:40 amVLC - SAT
2 stops20h 20mMultiple Airlines
Sat 9/205:30 pmSAT - VLC
2 stops20h 00mMultiple Airlines
Deal found 4/29$779
This United Airlines deal was found by Cheapflights users on 4/29. 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 10/312:45 pmMAD - SAT
2 stops17h 17mUnited Airlines
Tue 10/77:00 amSAT - MAD
1 stop18h 05mUnited Airlines
Deal found 4/29$808
This Delta deal was found by Cheapflights users on 4/29. 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 5/2011:35 amBCN - SAT
1 stop29h 02mDelta
Tue 5/275:20 amSAT - BCN
2 stops17h 40mDelta
Deal found 4/29$815
This Mytrip deal was found by Cheapflights users on 4/29. 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.
Fri 6/137:00 amAGP - SAT
2 stops31h 54mMultiple Airlines
Fri 6/2010:00 amSAT - AGP
2 stops31h 10mMultiple Airlines
Deal found 4/29$821
This Mytrip deal was found by Cheapflights users on 4/29. 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.
Thu 5/86:40 pmMAD - SAT
3 stops41h 24mMultiple Airlines
Mon 5/126:45 amSAT - MAD
2 stops33h 45mMultiple Airlines
Deal found 4/29$837
This Booking.com deal was found by Cheapflights users on 4/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1712:30 pmMAD - SAT
2 stops30h 42mAir Canada
Sun 5/2511:41 amSAT - MAD
2 stops35h 59mAir Canada
Deal found 4/29$838
This Lufthansa deal was found by Cheapflights users on 4/29. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/203:15 pmBCN - SAT
1 stop14h 44mLufthansa
Tue 5/2711:56 amSAT - BCN
1 stop13h 24mLufthansa
Deal found 4/29$844
This Ticket deal was found by Cheapflights users on 4/29. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/812:40 pmMAD - SAT
2 stops16h 35mVirgin Atlantic
Mon 5/126:19 pmSAT - MAD
1 stop32h 16mVirgin Atlantic
Deal found 4/29$852
This Kiwi.com deal was found by Cheapflights users on 4/29. 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.
Thu 5/88:55 pmBCN - SAT
2 stops47h 47mMultiple Airlines
Mon 5/126:45 amSAT - BCN
1 stop27h 00mMultiple Airlines
Deal found 4/29$856
This Delta deal was found by Cheapflights users on 4/29. 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.
Wed 7/306:20 amVLC - SAT
2 stops22h 48mDelta
Tue 8/2610:45 amSAT - VLC
2 stops22h 35mDelta
Deal found 4/29$972

Cheapflights Fare Finder

Customize your flight search to find flights from Spain to San Antonio 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 April 29, 2025.
Use the filters below to find and compare flights from Spain to San Antonio that are best for you.

Fly from

Spain

Fly to

San Antonio

Route

Depart

Return

Price

MadridSan Antonio

MAD - SAT

MADSAT

Madrid Barajas

Fri 10/3

12:40 pm-11:37 pm

1 stop17h 57m

San Antonio

Tue 10/7

2:42 pm-9:05 am

1 stop11h 23m

$745

BarcelonaSan Antonio

BCN - SAT

BCNSAT

Barcelona-El Prat

Tue 5/20

9:15 am-11:50 pm

2 stops21h 35m

San Antonio

Tue 5/27

6:43 pm-8:25 pm

2 stops18h 42m

$762

ValenciaSan Antonio

VLC - SAT

VLCSAT

Valencia

Sun 9/14

9:40 am-11:00 pm

2 stops20h 20m

San Antonio

Sat 9/20

5:30 pm-8:30 pm

2 stops20h 00m

$779

MadridSan Antonio

MAD - SAT

MADSAT

Madrid Barajas

Fri 10/3

12:45 pm-11:02 pm

2 stops17h 17m

San Antonio

Tue 10/7

7:00 am-8:05 am

1 stop18h 05m

$808

BarcelonaSan Antonio

BCN - SAT

BCNSAT

Barcelona-El Prat

Tue 5/20

11:35 am-9:37 am

1 stop29h 02m

San Antonio

Tue 5/27

5:20 am-6:00 am

2 stops17h 40m

$815

MálagaSan Antonio

AGP - SAT

AGPSAT

Malaga

Fri 6/13

7:00 am-7:54 am

2 stops31h 54m

San Antonio

Fri 6/20

10:00 am-12:10 am

2 stops31h 10m

$821

MadridSan Antonio

MAD - SAT

MADSAT

Madrid Barajas

Sat 5/17

12:30 pm-12:12 pm

2 stops30h 42m

San Antonio

Sun 5/25

11:41 am-6:40 am

2 stops35h 59m

$838

BarcelonaSan Antonio

BCN - SAT

BCNSAT

Barcelona-El Prat

Tue 5/20

3:15 pm-10:59 pm

1 stop14h 44m

San Antonio

Tue 5/27

11:56 am-8:20 am

1 stop13h 24m

$844

MadridSan Antonio

MAD - SAT

MADSAT

Madrid Barajas

Sat 5/17

11:15 am-8:46 pm

1 stop16h 31m

San Antonio

Sun 5/25

11:41 am-6:40 am

2 stops35h 59m

$852

BarcelonaSan Antonio

BCN - SAT

BCNSAT

Barcelona-El Prat

Mon 8/18

7:15 pm-5:04 am

3 stops40h 49m

San Antonio

Mon 9/1

2:03 pm-7:30 pm

3 stops22h 27m

$929

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 41 results
1
2
3
...
5

Best time to book a flight from Spain to San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio from Spain with our price prediction graph.
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 Spain to San Antonio

What is the cheapest month to book a flight from Spain to San Antonio?

Currently, August is the cheapest month in which you can book a flight from Spain to San Antonio (average of $295). Flying from Spain to San Antonio in March is currently the most expensive (average of $376). 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.

What is the cheapest time of day to fly from ES to SAT?

Find hourly flight availability from Spain to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

When flying from Spain to San Antonio, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in San Antonio by month

Plan your trip to San Antonio by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Antonio ranges from 1.6 - 3.7 inches per month. May is typically the wettest month, when rainfall can reach 3.7 in. December is typically the driest time to visit San Antonio when rainfall is around 1.6 in.

Temperature in San Antonio by month

Plan your trip to San Antonio by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Antonio, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. 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 San Antonio. Reviews last updated April 29, 2025.
Read through reviews of airlines operating flights from Spain to San Antonio, such as Delta, KLM and Finnair. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,275 reviews
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Qatar Airways
7.4
Good
3,563 reviews
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air France
7.4
Good
1,446 reviews
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Spain to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Antonio from Spain?

    San Antonio (SAT), located 7.6 mi from the city center, is the airport you fly into when you book flights from Spain to San Antonio.

  • What are the cheapest airlines to fly from Spain to San Antonio one-way?

    $612 is the cheapest one-way deal found within the past few days, from Aer Lingus. You may also be able to find cheap deals on Iberia and Finnair, with prices starting from $726 and $814, respectively.

  • What are the most popular routes from Spain to San Antonio?

    The most popular flight routes from Spain to San Antonio are Barcelona-El Prat - San Antonio, Madrid Barajas - San Antonio and Bilbao - San Antonio.

  • Can I find deals for flights from Spain to San Antonio that include hotel bookings?

    Yes. In addition to deals on Spain to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Spain to San Antonio?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Spain to San Antonio.

  • Can I find deals for business class flights from Spain to San Antonio?

    Yes. Cheapflights offers flight deals from Spain to San Antonio by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Spain to San Antonio?

    Currently, August is the cheapest month in which you can book a flight from Spain to San Antonio (average of $295). Flying from Spain to San Antonio in March is currently the most expensive (average of $376). 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.

See more FAQs

Traveling to a place near Spain?

Book flights to Spain if you plan to visit one of these locations
New Braunfels

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Spain to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.
Charles de Gaulle to Dallas/Fort Worth flights
Heathrow to Dallas/Fort Worth flights
Heathrow to Hobby flights
Frankfurt to Dallas/Fort Worth flights
Heathrow to George Bush Intcntl flights
Madrid to Dallas/Fort Worth flights
Charles de Gaulle to Hobby flights
Heathrow to Austin flights
Frankfurt to Hobby flights
Gatwick to Dallas/Fort Worth flights
Gatwick to Hobby flights
Charles de Gaulle to George Bush Intcntl flights
London City to Dallas/Fort Worth flights
Charles de Gaulle to Love Field flights
Heathrow to Love Field flights
Frankfurt to George Bush Intcntl flights
Orly to Hobby flights
London City to George Bush Intcntl flights
Istanbul to Hobby flights
Amsterdam to Dallas/Fort Worth flights
Gatwick to George Bush Intcntl flights
Istanbul to Dallas/Fort Worth flights
Frankfurt to Love Field flights
Manchester to Hobby flights
Amsterdam to Hobby flights
Istanbul to George Bush Intcntl flights
Helsinki to Dallas/Fort Worth flights
Barcelona-El Prat to Dallas/Fort Worth flights
Munich to Hobby flights
Amsterdam to George Bush Intcntl flights
Dublin to Dallas/Fort Worth flights
Frankfurt to Austin flights
Barcelona-El Prat to Hobby flights
Vicenza to Dallas/Fort Worth flights
Duesseldorf Intl to Dallas/Fort Worth flights
Frederic Chopin to Dallas/Fort Worth flights
Bruxelles-National to Dallas/Fort Worth flights
Gatwick to Austin flights
Orly to George Bush Intcntl flights
Munich to George Bush Intcntl flights
Madrid to Hobby flights
Madrid to Love Field flights
Edinburgh to Dallas/Fort Worth flights
Manchester to George Bush Intcntl flights
Leonardo da Vinci/Fiumicino to Dallas/Fort Worth flights
Barcelona-El Prat to George Bush Intcntl flights
Birmingham to Hobby flights

Top airline flying from Spain to San Antonio

Discover the top airline that operate flights from Spain to San Antonio. 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$684Average$864FlexibilityNo cancel feeOn-time77%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.