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$621+ 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 6/1. Fares are subject to change and may not be available on all flights or dates of travel.
MAD — SAT
أبريل 7 — أبريل 141
ن 4/7
ن 4/14
1 adult, Economy
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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 أبريل 2, 2025.

Round-trip from

$645
(lol.travel)

One-way from

$621
(Mytrip)

Popular in

December

Cheapest in

October

Average price

$948
From Spain to San Antonio
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One-way flight from Spain to San Antonio
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Highest demand for flights based on searches. 3% potential increase in price ($37 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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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 أبريل 2, 2025.

This lol.travel deal was found by Cheapflights users on 4/1. 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.
ن 5/512:40 pmMAD - SAT
1 stop18h 18mIberia
ن 5/126:15 amSAT - MAD
1 stop18h 40mIberia
Deal found 4/1$645
This American Airlines deal was found by Cheapflights users on 4/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ن 5/1210:45 amBCN - SAT
1 stop20h 05mAmerican Airlines
ن 5/1912:20 pmSAT - BCN
1 stop14h 50mAmerican Airlines
Deal found 4/1$666
This American Airlines deal was found by Cheapflights users on 4/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ن 5/54:00 pmMAD - SAT
1 stop14h 58mAmerican Airlines
ن 5/124:32 pmSAT - MAD
1 stop14h 48mAmerican Airlines
Deal found 4/1$670
This Iberia deal was found by Cheapflights users on 4/1. 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.
ن 5/1210:45 amBCN - SAT
1 stop20h 05mIberia
ن 5/192:34 pmSAT - BCN
1 stop12h 36mIberia
Deal found 4/1$698
This FlightHub deal was found by Cheapflights users on 4/1. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ث 4/159:10 pmAGP - SAT
2 stops33h 32mScandinavian Airlines
س 5/310:55 amSAT - AGP
2 stops40h 20mScandinavian Airlines
Deal found 4/1$711
This United Airlines deal was found by Cheapflights users on 4/1. 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.
ث 5/612:15 pmBCN - SAT
2 stops30h 57mUnited Airlines
س 5/247:31 pmSAT - BCN
2 stops30h 29mUnited Airlines
Deal found 4/1$742
This Booking.com deal was found by Cheapflights users on 4/1. 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.
ن 5/512:40 pmMAD - SAT
1 stop17h 22mBritish Airways
ن 5/126:34 pmSAT - MAD
2 stops15h 51mBritish Airways
Deal found 4/1$743
This United Airlines deal was found by Cheapflights users on 4/1. 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.
ن 5/512:30 pmMAD - SAT
2 stops17h 29mUnited Airlines
ن 5/1212:10 pmSAT - MAD
2 stops35h 30mUnited Airlines
Deal found 4/1$752
This Delta deal was found by Cheapflights users on 4/1. 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.
ن 10/136:00 amMAD - SAT
2 stops25h 25mDelta
ح 10/264:00 pmSAT - MAD
2 stops17h 25mDelta
Deal found 4/1$776
This KLM deal was found by Cheapflights users on 4/1. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ن 5/56:00 amMAD - SAT
2 stops18h 13mKLM
ن 5/1211:59 amSAT - MAD
1 stop12h 51mKLM
Deal found 4/1$779
This Mytrip deal was found by Cheapflights users on 4/1. 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.
ن 5/512:30 pmMAD - SAT
2 stops17h 29mAir Canada
ن 5/125:30 amSAT - MAD
2 stops18h 10mAir Canada
Deal found 4/1$784
This Delta deal was found by Cheapflights users on 4/1. 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.
ث 5/611:05 amBCN - SAT
2 stops17h 30mDelta
س 5/2411:59 amSAT - BCN
1 stop16h 56mDelta
Deal found 4/1$789

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 أبريل 2, 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

ن 5/5

12:40 pm-11:58 pm

1 stop18h 18m

San Antonio

ن 5/12

6:15 am-7:55 am

1 stop18h 40m

$645

BarcelonaSan Antonio

BCN - SAT

BCNSAT

Barcelona-El Prat

ن 5/12

10:45 am-11:50 pm

1 stop20h 05m

San Antonio

ن 5/19

12:20 pm-10:10 am

1 stop14h 50m

$666

MadridSan Antonio

MAD - SAT

MADSAT

Madrid Barajas

ن 5/5

4:00 pm-11:58 pm

1 stop14h 58m

San Antonio

ن 5/12

4:32 pm-2:20 pm

1 stop14h 48m

$670

BarcelonaSan Antonio

BCN - SAT

BCNSAT

Barcelona-El Prat

ن 5/12

10:45 am-11:50 pm

1 stop20h 05m

San Antonio

ن 5/19

2:34 pm-10:10 am

1 stop12h 36m

$698

MálagaSan Antonio

AGP - SAT

AGPSAT

Malaga

ث 4/15

9:10 pm-11:42 pm

2 stops33h 32m

San Antonio

س 5/3

10:55 am-10:15 am

2 stops40h 20m

$711

BarcelonaSan Antonio

BCN - SAT

BCNSAT

Barcelona-El Prat

ث 5/6

12:15 pm-12:12 pm

2 stops30h 57m

San Antonio

س 5/24

7:31 pm-9:00 am

2 stops30h 29m

$742

MadridSan Antonio

MAD - SAT

MADSAT

Madrid Barajas

ن 5/5

12:40 pm-11:02 pm

1 stop17h 22m

San Antonio

ن 5/12

6:34 pm-5:25 pm

2 stops15h 51m

$743

MadridSan Antonio

MAD - SAT

MADSAT

Madrid Barajas

ن 5/5

12:30 pm-10:59 pm

2 stops17h 29m

San Antonio

ن 5/12

12:10 pm-6:40 am

2 stops35h 30m

$752

MadridSan Antonio

MAD - SAT

MADSAT

Madrid Barajas

ن 5/5

6:00 am-5:13 pm

2 stops18h 13m

San Antonio

ن 5/12

11:59 am-7:50 am

1 stop12h 51m

$779

MadridSan Antonio

MAD - SAT

MADSAT

Madrid Barajas

ن 5/5

12:30 pm-10:59 pm

2 stops17h 29m

San Antonio

ن 5/12

5:30 am-6:40 am

2 stops18h 10m

$784

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 36 results
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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 أبريل 2, 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 أبريل 2, 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
7,898 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

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
7,898 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

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
1,323 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

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
1,267 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

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
United Airlines
7.4
Good
8,615 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

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
Virgin Atlantic
7.4
Good
636 reviews
Delta
8.0
Very good
7,898 reviews

Food

7.3

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.5

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?

    $705 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on Aer Lingus and KLM, with prices starting from $747 and $767, respectively.

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

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

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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 أبريل 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$684Average$896FlexibilityNo cancel feeOn-time77%

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