How long is the flight from San Antonio to Barcelona-El Prat Airport?

Departing from San Antonio to Barcelona-El Prat Airport will take you 12h 05m. Airlines will cover a distance of 5395 mi. This flight may include one or multiple stops.

What are the cheapest airlines to fly from San Antonio to Barcelona-El Prat Airport one-way?

The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $442. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from San Antonio to Barcelona-El Prat Airport for a low price.

In terms of precipitation, rainfall in Barcelona-El Prat Airport 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 Barcelona-El Prat Airport when rainfall is around 0.8 in.

If weather is an important factor for your trip to Barcelona-El Prat Airport, 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).

What are the most popular airlines that fly from San Antonio to Barcelona-El Prat Airport?

Before booking your flight from San Antonio to Barcelona-El Prat Airport check out the most popular airlines for this route: United Airlines, American Airlines or Iberia.

Most accurate provider : When it comes to deals on San Antonio-Barcelona-El Prat Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Antonio-Barcelona-El Prat Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Antonio-Barcelona-El Prat Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on San Antonio-Barcelona-El Prat Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Antonio-Barcelona-El Prat Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from San Antonio to Barcelona-El Prat?

If you book a flight to Barcelona-El Prat from San Antonio, you will be flying from San Antonio, which is the city’s only airport. San Antonio (SAT) is located 7.6 mi from the center of San Antonio. There are 0 flights from San Antonio to Barcelona-El Prat per day from 6 different airlines.

Can I find deals for flights from San Antonio to Barcelona-El Prat that include hotel bookings?

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

How can I find direct flights from San Antonio to Barcelona-El Prat?

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

Can I find deals for business class flights from San Antonio to Barcelona-El Prat?

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

$314+ Flights from San Antonio to Barcelona-El Prat Airport

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1. Tell us where you want to go

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Cheapflights Tip: The best prices from San Antonio to Barcelona-El Prat are usually found in January or November, booked 6 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from San Antonio to Barcelona-El Prat

Cheapest flights from San Antonio to Barcelona-El Prat
Explore the most affordable flight options available from San Antonio to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Thu 12/2512:56 pmSAT - BCN

1 stop13h 04mLufthansa

Sun 1/116:50 amBCN - SAT

2 stops20h 54mLufthansa

Deal found 12/16

$1,721

Thu 12/255:00 amSAT - BCN

1 stop19h 05mMultiple Airlines

Sun 1/1110:40 amBCN - SAT

1 stop18h 12mMultiple Airlines

Deal found 12/16

$1,853

Sat 12/2012:14 pmSAT - BCN

1 stop13h 06mLufthansa

Sun 1/46:20 pmBCN - SAT

2 stops33h 04mLufthansa

Deal found 12/16

$2,432

Fri 12/1912:56 pmSAT - BCN

1 stop13h 04mUnited Airlines

Sun 1/410:30 amBCN - SAT

1 stop16h 54mUnited Airlines

Deal found 12/16

$2,841

Sat 12/2012:14 pmSAT - BCN

1 stop13h 06mUnited Airlines

Sun 1/410:30 amBCN - SAT

1 stop16h 54mUnited Airlines

Deal found 12/17

$2,848

Fri 12/1912:56 pmSAT - BCN

2 stops23h 59mMultiple Airlines

Sun 1/411:00 amBCN - SAT

1 stop19h 42mMultiple Airlines

Deal found 12/16

$3,258

Sat 12/209:51 amSAT - BCN

3 stops20h 54mAir Canada

Sun 1/45:50 amBCN - SAT

3 stops23h 58mAir Canada

Deal found 12/16

$4,007

Best flights from San Antonio to Barcelona-El Prat
Discover carefully curated flight deals from San Antonio to Barcelona-El Prat that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

Mon 1/1912:55 pmSAT - BCN

1 stop12h 05mKLM

Sun 2/111:10 amBCN - SAT

2 stops18h 45mKLM

Deal found 12/16

$467

Tue 1/207:00 pmSAT - BCN

2 stops17h 45mBritish Airways

Mon 2/210:40 amBCN - SAT

1 stop18h 12mBritish Airways

Deal found 12/16

$473

Sun 2/155:25 pmSAT - BCN

2 stops17h 10mLufthansa

Sat 2/286:50 amBCN - SAT

2 stops20h 40mLufthansa

Deal found 12/16

$476

Sat 1/316:17 pmSAT - BCN

2 stops15h 43mMultiple Airlines

Sat 2/710:15 amBCN - SAT

2 stops21h 23mMultiple Airlines

Deal found 12/17

$481

Sun 2/151:40 pmSAT - BCN

1 stop12h 10mBritish Airways

Sat 2/2810:40 amBCN - SAT

1 stop18h 13mBritish Airways

Deal found 12/16

$482

Thu 3/123:41 pmSAT - BCN

1 stop18h 39mMultiple Airlines

Thu 3/1911:00 amBCN - SAT

1 stop18h 27mMultiple Airlines

Deal found 12/17

$484

Sat 3/71:40 pmSAT - BCN

1 stop11h 25mMultiple Airlines

Sat 3/1411:00 amBCN - SAT

1 stop18h 27mMultiple Airlines

Deal found 12/16

$484

Tue 1/201:08 pmSAT - BCN

1 stop12h 42mMultiple Airlines

Mon 2/211:00 amBCN - SAT

1 stop19h 59mMultiple Airlines

Deal found 12/16

$484

Thu 3/53:21 pmSAT - BCN

1 stop17h 59mMultiple Airlines

Fri 3/2011:00 amBCN - SAT

1 stop18h 27mMultiple Airlines

Deal found 12/16

$484

Wed 2/118:16 amSAT - BCN

1 stop17h 34mMultiple Airlines

Tue 2/1711:00 amBCN - SAT

2 stops17h 54mMultiple Airlines

Deal found 12/17

$489

Last-minute flights from San Antonio to Barcelona-El Prat
Discover last-minute flight deals from San Antonio to Barcelona-El Prat. Data last updated December 18, 2025 and is based on user searches.

Fri 1/165:20 pmSAT - BCN

2 stops22h 15mBritish Airways

Fri 1/2310:40 amBCN - SAT

1 stop15h 35mBritish Airways

Deal found 12/17

$473

Fri 1/165:20 pmSAT - BCN

2 stops22h 15mBritish Airways

Wed 1/216:40 amBCN - SAT

2 stops22h 12mBritish Airways

Deal found 12/16

$482

Fri 1/165:20 pmSAT - BCN

2 stops22h 15mBritish Airways

Sun 1/2510:40 amBCN - SAT

1 stop17h 10mBritish Airways

Deal found 12/16

$494

Mon 1/1912:55 pmSAT - BCN

1 stop12h 05mKLM

Sun 2/111:10 amBCN - SAT

2 stops18h 45mKLM

Deal found 12/16

$467

Mon 1/1912:55 pmSAT - BCN

1 stop12h 05mVirgin Atlantic

Sun 2/110:55 amBCN - SAT

1 stop18h 33mVirgin Atlantic

Deal found 12/16

$469

Mon 1/198:30 amSAT - BCN

2 stops18h 05mMultiple Airlines

Sun 2/16:50 amBCN - SAT

2 stops21h 06mMultiple Airlines

Deal found 12/16

$483

Tue 1/2011:43 amSAT - BCN

2 stops14h 17mUnited Airlines

Mon 2/21:35 pmBCN - SAT

2 stops38h 21mUnited Airlines

Deal found 12/16

$465

Tue 1/204:40 pmSAT - BCN

2 stops15h 05mAmerican Airlines

Mon 2/210:40 amBCN - SAT

1 stop15h 35mAmerican Airlines

Deal found 12/16

$481

Tue 1/201:08 pmSAT - BCN

1 stop12h 42mMultiple Airlines

Mon 2/211:00 amBCN - SAT

1 stop19h 59mMultiple Airlines

Deal found 12/16

$484

Sat 1/317:00 pmSAT - BCN

2 stops15h 55mBritish Airways

Sat 2/710:40 amBCN - SAT

1 stop19h 18mBritish Airways

Deal found 12/17

$474

One-way flights from San Antonio to Barcelona-El Prat
Search for one-way flight options from San Antonio to Barcelona-El Prat. Find affordable one-way fares based on user searches. Data last updated December 18, 2025.

Thu 1/159:09 amSAT - BCN

2 stops25h 31mMultiple Airlines

Deal found 12/15

$314

Mon 3/2312:17 pmSAT - BCN

1 stop14h 03mLufthansa

Deal found 12/16

$387

Tue 3/171:21 pmSAT - BCN

2 stops19h 24mLufthansa

Deal found 12/17

$394

Tue 3/175:00 amSAT - BCN

1 stop19h 05mAmerican Airlines

Deal found 12/16

$419

Tue 3/177:38 amSAT - BCN

3 stops18h 57mAir Canada

Deal found 12/16

$528

Thu 6/1112:50 pmSAT - BCN

2 stops14h 15mWestJet

Deal found 12/17

$615

Thu 6/115:00 pmSAT - BCN

1 stop13h 15mLufthansa

Deal found 12/16

$1,031

Mon 3/237:38 amSAT - BCN

3 stops18h 57mAir Canada

Deal found 12/16

$1,063

Thu 6/119:45 amSAT - BCN

3 stops22h 00mMultiple Airlines

Deal found 12/16

$1,885

Wed 3/187:20 amSAT - BCN

3 stops46h 25mMultiple Airlines

Deal found 12/16

$7,826

Find flight deals from San Antonio to Barcelona-El Prat

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$465 (United Airlines)
One-way from	$314 (Kiwi.com)
Popular in	July
Cheapest in	January
Average price	$983

Provider with most accurate pricing for San Antonio-Barcelona-El Prat flight deals.

Search Deals

Provider most trusted by Cheapflights users for San Antonio-Barcelona-El Prat flights.

Search Deals

From San Antonio to Barcelona-El Prat

Search Deals

One-way flight from San Antonio to Barcelona-El Prat

Search Deals

Highest demand for flights based on searches. 21% potential increase in price ($248 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Antonio to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San AntonioBarcelona

SAT - BCN

SATBCN

San Antonio

Mon 1/19

12:55 pm-8:00 am

1 stop12h 05m

Barcelona-El Prat

Sun 2/1

11:10 am-10:55 pm

2 stops18h 45m

$467

San AntonioBarcelona

SAT - BCN

SATBCN

San Antonio

Tue 1/20

7:00 pm-7:45 pm

2 stops17h 45m

Barcelona-El Prat

Mon 2/2

10:40 am-9:52 pm

1 stop18h 12m

$473

San AntonioBarcelona

SAT - BCN

SATBCN

San Antonio

Sun 2/15

5:25 pm-5:35 pm

2 stops17h 10m

Barcelona-El Prat

Sat 2/28

6:50 am-8:30 pm

2 stops20h 40m

$476

San AntonioBarcelona

SAT - BCN

SATBCN

San Antonio

Sat 1/31

6:17 pm-5:00 pm

2 stops15h 43m

Barcelona-El Prat

Sat 2/7

10:15 am-12:38 am

2 stops21h 23m

$481

San AntonioBarcelona

SAT - BCN

SATBCN

San Antonio

Sun 2/15

1:40 pm-8:50 am

1 stop12h 10m

Barcelona-El Prat

Sat 2/28

10:40 am-9:53 pm

1 stop18h 13m

$482

San AntonioBarcelona

SAT - BCN

SATBCN

San Antonio

Thu 3/12

3:41 pm-4:20 pm

1 stop18h 39m

Barcelona-El Prat

Thu 3/19

11:00 am-11:27 pm

1 stop18h 27m

$484

San AntonioBarcelona

SAT - BCN

SATBCN

San Antonio

Sat 3/7

1:40 pm-8:05 am

1 stop11h 25m

Barcelona-El Prat

Sat 3/14

11:00 am-11:27 pm

1 stop18h 27m

$484

San AntonioBarcelona

SAT - BCN

SATBCN

San Antonio

Tue 1/20

1:08 pm-8:50 am

1 stop12h 42m

Barcelona-El Prat

Mon 2/2

11:00 am-11:59 pm

1 stop19h 59m

$484

San AntonioBarcelona

SAT - BCN

SATBCN

San Antonio

Thu 3/5

3:21 pm-4:20 pm

1 stop17h 59m

Barcelona-El Prat

Fri 3/20

11:00 am-11:27 pm

1 stop18h 27m

$484

San AntonioBarcelona

SAT - BCN

SATBCN

San Antonio

Wed 2/11

8:16 am-8:50 am

1 stop17h 34m

Barcelona-El Prat

Tue 2/17

11:00 am-9:54 pm

2 stops17h 54m

$489

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 15 results

Compare providers for flights from San Antonio to Barcelona-El Prat

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Antonio to Barcelona-El Prat in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
AranGrant	Price Accuracy2 stars	Trust Score*3 stars
Ovago	Price Accuracy2 stars	Trust Score*2 stars
oojo	Price Accuracy3 stars	Trust Score*3 stars
Jetabroad	Price Accuracy3 stars	Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on San Antonio-Barcelona-El Prat Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Antonio-Barcelona-El Prat Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Antonio-Barcelona-El Prat Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on San Antonio-Barcelona-El Prat Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Antonio-Barcelona-El Prat Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Antonio to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat 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 Barcelona-El Prat Airport

How far ahead should I book a flight from San Antonio to Barcelona-El Prat Airport?

The best time to book flights from San Antonio to Barcelona-El Prat Airport is 5 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from San Antonio to Barcelona-El Prat Airport?

Currently, January is the cheapest month in which you can book a flight from San Antonio to Barcelona-El Prat Airport (average of $413). Flying from San Antonio to Barcelona-El Prat Airport in June is currently the most expensive (average of $864). 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 BCN?

It’s optimal to fly from San Antonio to Barcelona-El Prat Airport in the evening. By choosing this option you can save up to 18% on the cost of your flight, compared to a flight at noon.

What is the cheapest day to fly from San Antonio to Barcelona-El Prat Airport?

Travelers seeking maximum savings on their San Antonio to Barcelona-El Prat Airport flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Barcelona-El Prat

Read through reviews of airlines operating flights from San Antonio to Barcelona-El Prat Airport, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

7.9

Good

8,008 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Delta

7.9

Good

8,008 reviews

Delta

7.9

Good

8,008 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

United Airlines

7.4

Good

9,095 reviews

Delta

7.9

Good

8,008 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

American Airlines

7.2

Good

11,054 reviews

Delta

7.9

Good

8,008 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Iberia

7.0

Good

3,053 reviews

Delta

7.9

Good

8,008 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

British Airways

6.7

Okay

7,586 reviews

Delta

7.9

Good

8,008 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

What airport do you fly from for flights from San Antonio to Barcelona-El Prat?
If you book a flight to Barcelona-El Prat from San Antonio, you will be flying from San Antonio, which is the city’s only airport. San Antonio (SAT) is located 7.6 mi from the center of San Antonio. There are 0 flights from San Antonio to Barcelona-El Prat per day from 6 different airlines.
How long is the flight from San Antonio to Barcelona-El Prat Airport?
Departing from San Antonio to Barcelona-El Prat Airport will take you 12h 05m. Airlines will cover a distance of 5395 mi. This flight may include one or multiple stops.
What are the cheapest airlines flying from San Antonio to Barcelona-El Prat Airport round-trip?
Flying on Delta is currently your cheapest option to Barcelona-El Prat Airport, with prices starting at $433. Additional round-trip tickets that might be worth considering are offered by KLM and United Airlines, with the lowest prices starting at $433 and $452, respectively. These flights start at 53% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from San Antonio to Barcelona-El Prat Airport one-way?
The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $442. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from San Antonio to Barcelona-El Prat Airport for a low price.
Can I find deals for flights from San Antonio to Barcelona-El Prat that include hotel bookings?
Yes. In addition to deals on San Antonio to Barcelona-El Prat flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Antonio to Barcelona-El Prat?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Barcelona-El Prat.
Can I find deals for business class flights from San Antonio to Barcelona-El Prat?
Yes. Cheapflights offers flight deals from San Antonio to Barcelona-El Prat 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 Barcelona-El Prat Airport?
Currently, January is the cheapest month in which you can book a flight from San Antonio to Barcelona-El Prat Airport (average of $413). Flying from San Antonio to Barcelona-El Prat Airport in June is currently the most expensive (average of $864). 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

Calella

Roses

L'Hospitalet de Llobregat

Cadaques

El Prat de Llobregat

Badalona

Pineda de Mar

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Top 6 airlines flying from San Antonio to Barcelona-El Prat

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$433	Average$862	FlexibilityNo cancel fee	On-timeN/A
KLM	Cheapest$433	Average$719	FlexibilityNo cancel fee	On-time75%
United Airlines	Cheapest$452	Average$783	FlexibilityNo cancel fee	On-time69%
Iberia	Cheapest$622	Average$1,038	FlexibilityNo cancel fee	On-time77%
American Airlines	Cheapest$637	Average$1,066	FlexibilityNo cancel fee	On-time71%
British Airways	Cheapest$755	Average$940	FlexibilityNo cancel fee	On-time70%

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$314+ Cheap flights from San Antonio (SAT) to Barcelona-El Prat (BCN)

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Antonio to Barcelona-El Prat with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from San Antonio to Barcelona-El Prat are usually found in January or November, booked 6 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from San Antonio to Barcelona-El Prat

Cheapest flights from San Antonio to Barcelona-El PratExplore the most affordable flight options available from San Antonio to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Explore the most affordable flight options available from San Antonio to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

Find flight deals from San Antonio to Barcelona-El Prat

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Antonio to Barcelona-El Prat Airport that are best for you.

Compare providers for flights from San Antonio to Barcelona-El Prat

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Antonio to Barcelona-El Prat in December.

Best time to book a flight from San Antonio to Barcelona-El Prat

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

Cheapflights Insights

Everything you need to know about your flight from San Antonio to Barcelona-El Prat Airport

How far ahead should I book a flight from San Antonio to Barcelona-El Prat Airport?

What is the cheapest month to book a flight from San Antonio to Barcelona-El Prat Airport?

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

What is the cheapest day to fly from San Antonio to Barcelona-El Prat Airport?

Reviews of airlines servicing Barcelona-El Prat

Read through reviews of airlines operating flights from San Antonio to Barcelona-El Prat Airport, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Barcelona-El Prat. 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 Barcelona-El Prat?

How long is the flight from San Antonio to Barcelona-El Prat Airport?

What are the cheapest airlines flying from San Antonio to Barcelona-El Prat Airport round-trip?

What are the cheapest airlines to fly from San Antonio to Barcelona-El Prat Airport one-way?

Can I find deals for flights from San Antonio to Barcelona-El Prat that include hotel bookings?

How can I find direct flights from San Antonio to Barcelona-El Prat?

Can I find deals for business class flights from San Antonio to Barcelona-El Prat?

What is the cheapest month to book a flight from San Antonio to Barcelona-El Prat Airport?

Traveling to a place near Barcelona-El Prat Airport?

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Alternative routes for San Antonio to Barcelona-El Prat

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from San Antonio to Barcelona-El Prat

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Cheapest flights from San Antonio to Barcelona-El Prat
Explore the most affordable flight options available from San Antonio to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.