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$369+ Cheap flights from San Antonio (SAT) to Spain

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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — MAD
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheap flight deals from San Antonio to Spain

Keep the following information in mind while searching for San Antonio to Spain flight deals. Data was last updated March 31, 2025.

Round-trip from

$620
(Gurufare)

One-way from

$369
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$878
From San Antonio to Spain
Search Deals
One-way flight from San Antonio to Spain
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($335 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($47 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from San Antonio to Spain

Cheapest flights from San Antonio to Spain
Explore the most affordable flight options available from San Antonio to Spain. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Gurufare deal was found by Cheapflights users on 3/31. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/711:59 amSAT - BCN
2 stops23h 11mScandinavian Airlines
Tue 5/137:00 pmBCN - SAT
2 stops35h 42mScandinavian Airlines
Deal found 3/31$620
This ITA Airways deal was found by Cheapflights users on 3/31. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1912:10 pmSAT - BCN
2 stops20h 45mMultiple Airlines
Sat 12/66:20 amBCN - SAT
2 stops24h 01mMultiple Airlines
Deal found 3/31$656
This KLM deal was found by Cheapflights users on 3/31. 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.
Wed 11/1910:45 amSAT - BCN
1 stop14h 55mKLM
Sat 12/610:55 amBCN - SAT
1 stop18h 30mKLM
Deal found 3/31$671
This Cheapflightsfares deal was found by Cheapflights users on 3/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/72:42 pmSAT - MAD
1 stop16h 38mIberia
Thu 10/164:00 pmMAD - SAT
1 stop14h 42mIberia
Deal found 3/30$682
This United Airlines deal was found by Cheapflights users on 3/31. 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.
Tue 10/2111:45 amSAT - BCN
1 stop13h 35mUnited Airlines
Tue 11/412:15 pmBCN - SAT
2 stops30h 55mUnited Airlines
Deal found 3/31$683
This Delta deal was found by Cheapflights users on 3/30. 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.
Thu 11/2012:10 pmSAT - MAD
2 stops16h 20mDelta
Tue 12/211:00 amMAD - SAT
1 stop20h 25mDelta
Deal found 3/30$692
This United deal was found by Cheapflights users on 3/31. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/711:45 amSAT - MAD
1 stop13h 20mUnited Airlines
Thu 10/1612:45 pmMAD - SAT
2 stops41h 23mUnited Airlines
Deal found 3/31$693
This American Airlines deal was found by Cheapflights users on 3/30. 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.
Tue 10/217:00 amSAT - BCN
1 stop20h 10mAmerican Airlines
Tue 11/49:30 amBCN - SAT
2 stops17h 42mAmerican Airlines
Deal found 3/30$709
This British Airways deal was found by Cheapflights users on 3/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/76:43 pmSAT - MAD
2 stops15h 47mBritish Airways
Thu 10/1612:40 pmMAD - SAT
1 stop18h 02mBritish Airways
Deal found 3/30$713
This Gurufare deal was found by Cheapflights users on 3/31. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/87:30 pmSAT - VLC
2 stops34h 10mBritish Airways
Sat 11/156:25 pmVLC - SAT
2 stops30h 25mBritish Airways
Deal found 3/31$718
This United deal was found by Cheapflights users on 3/31. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/87:00 pmSAT - VLC
2 stops39h 30mUnited Airlines
Sat 11/1512:55 pmVLC - SAT
3 stops41h 49mUnited Airlines
Deal found 3/31$729
This oojo deal was found by Cheapflights users on 3/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/712:31 pmSAT - BCN
2 stops16h 24mBritish Airways
Mon 10/138:25 pmBCN - SAT
2 stops26h 26mBritish Airways
Deal found 3/30$731

Cheapflights Fare Finder

Customize your flight search to find flights from San Antonio to Spain 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 March 31, 2025.
Use the filters below to find and compare flights from San Antonio to Spain that are best for you.

Fly from

San Antonio

Fly to

Spain

Route

Depart

Return

Price

San AntonioBarcelona

SAT - BCN

SATBCN

San Antonio

Wed 5/7

11:59 am-6:10 pm

2 stops23h 11m

Barcelona-El Prat

Tue 5/13

7:00 pm-11:42 pm

2 stops35h 42m

$620

San AntonioBarcelona

SAT - BCN

SATBCN

San Antonio

Mon 4/28

7:00 am-8:00 pm

2 stops30h 00m

Barcelona-El Prat

Wed 5/14

7:00 am-12:32 pm

3 stops36h 32m

$659

San AntonioBarcelona

SAT - BCN

SATBCN

San Antonio

Mon 4/28

2:28 pm-10:10 am

1 stop12h 42m

Barcelona-El Prat

Wed 5/14

10:45 am-11:50 pm

1 stop20h 05m

$754

San AntonioMadrid

SAT - MAD

SATMAD

San Antonio

Mon 4/28

7:05 pm-2:20 pm

1 stop12h 15m

Madrid Barajas

Wed 5/14

4:00 pm-11:02 pm

1 stop14h 02m

$757

San AntonioBarcelona

SAT - BCN

SATBCN

San Antonio

Sun 4/20

7:15 am-8:20 am

1 stop18h 05m

Barcelona-El Prat

Wed 5/14

12:15 pm-8:34 pm

2 stops39h 19m

$768

San AntonioMadrid

SAT - MAD

SATMAD

San Antonio

Mon 4/28

7:05 pm-2:20 pm

1 stop12h 15m

Madrid Barajas

Tue 5/20

4:00 pm-11:02 pm

1 stop14h 02m

$784

San AntonioBarcelona

SAT - BCN

SATBCN

San Antonio

Mon 4/28

2:28 pm-10:10 am

1 stop12h 42m

Barcelona-El Prat

Wed 5/14

12:20 pm-10:03 pm

1 stop16h 43m

$785

San AntonioMadrid

SAT - MAD

SATMAD

San Antonio

Mon 4/28

4:16 pm-6:40 am

2 stops31h 24m

Madrid Barajas

Tue 5/20

11:15 am-11:12 pm

2 stops18h 57m

$785

San AntonioMadrid

SAT - MAD

SATMAD

San Antonio

Mon 4/28

6:06 pm-6:40 am

2 stops29h 34m

Madrid Barajas

Wed 5/14

12:30 pm-11:16 am

2 stops29h 46m

$788

San AntonioMadrid

SAT - MAD

SATMAD

San Antonio

Mon 4/28

10:55 am-9:35 am

1 stop15h 40m

Madrid Barajas

Wed 5/14

12:40 pm-10:18 pm

2 stops16h 38m

$790

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/29

Showing 1-10 of 46 results
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Best time to book a flight from San Antonio to Spain

Have a flexible travel schedule? Discover the best time to fly to Spain from San Antonio 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 San Antonio to Spain

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

Currently, November is the cheapest month in which you can book a flight from San Antonio to Spain (average of $543). Flying from San Antonio to Spain in June is currently the most expensive (average of $1,107). 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 SAT to ES?

Find hourly flight availability from San Antonio to Spain. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

When flying from San Antonio to Spain, 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 Spain by month

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

In terms of precipitation, rainfall in Spain ranges from 0.8 - 3.6 inches per month. October is typically the wettest month, when rainfall can reach 3.6 in. July is typically the driest time to visit Spain when rainfall is around 0.8 in.

Temperature in Spain by month

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

If weather is an important factor for your trip to Spain, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

Reviews of airlines servicing Spain

Get insights into the airlines that provide service to Spain. 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 Spain. Reviews last updated March 31, 2025.
To help decide which airline to fly from San Antonio to Spain, see what other customers have to say about Delta, KLM and Finnair. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,267 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,425 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,614 reviews
Delta
8.0
Very good
7,899 reviews

Crew

8.5

Comfort

8.0

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Spain. 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 from for flights from San Antonio to Spain?

    Most people fly from San Antonio (SAT) if they book a flight from San Antonio to Spain. San Antonio is conveniently located just 7.6 mi from San Antonio’s city center.

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

    To fly one-way, consider booking your trip with Scandinavian Airlines, which is currently one of the cheapest options available, starting at $605. KLM flights start at $608 while deals on WestJet start at $609 one-way.

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

    The most popular route from San Antonio to Spain is San Antonio - Madrid Barajas. You may also consider San Antonio - Barcelona-El Prat or San Antonio - Sevilla.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Antonio to Spain 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 San Antonio to Spain?

    Currently, November is the cheapest month in which you can book a flight from San Antonio to Spain (average of $543). Flying from San Antonio to Spain in June is currently the most expensive (average of $1,107). 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

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Alternative routes for San Antonio to Spain

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from San Antonio to Spain

Discover the top 9 airlines that operate flights from San Antonio to Spain. 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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$546Average$910FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$556Average$807FlexibilityNo cancel feeOn-time69%
DeltaCheapest$564Average$977FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$568Average$1,091FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$571Average$1,657FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$576Average$1,092FlexibilityNo cancel feeOn-time70%
KLMCheapest$590Average$865FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$590Average$1,164FlexibilityNo cancel feeOn-time77%
Scandinavian AirlinesCheapest$741Average$1,218FlexibilityNo cancel feeOn-time77%
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