BCN - SAT

$567 Find Cheap Flights from Barcelona to San Antonio - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$886
Typical prices: $906-$1,204
United Airlines
Tue 1/23Wed 1/31
BCN - SAT • 2 stops
Cheapest one-way
$567
Typical prices: $597-$814
Multiple Airlines
Sat 3/10
BCN - SAT • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Barcelona-El Prat Airport and San Antonio. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
April
Cheapest • 22% price drop
June
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Washington, D.C. Dulles Intl (IAD)
Cheapest • Avg $982 (round-trip)
Dallas/Fort Worth (DFW)
Shortest trip • 13h 56m (one-way)
Insights
Insights
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We hope you love your trip to San Antonio!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Barcelona to San Antonio (BCN-SAT)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Barcelona to San Antonio

Sat, Jan 23 - Sun, Jan 31
United Airlines Logo
6:50 am - 8:36 amBCN  Barcelona-El Prat-SAT San Antonio
32h 46m2 stops Frankfurt am Main Houston George Bush Intcntl
United Airlines Logo
4:10 pm - 8:20 amSAT  San Antonio-BCN Barcelona-El Prat
33h 10m2 stops Houston George Bush Intcntl Newark
$886United Airlines
Sat, Jan 23 - Sun, Jan 31
United Airlines Logo
6:50 am - 8:36 amBCN  Barcelona-El Prat-SAT San Antonio
32h 46m2 stops Frankfurt am Main Houston George Bush Intcntl
United Airlines Logo
4:10 pm - 8:20 amSAT  San Antonio-BCN Barcelona-El Prat
33h 10m2 stops Houston George Bush Intcntl Newark
$887United Airlines
Sat, Jan 23 - Sun, Jan 31
United Airlines Logo
6:50 am - 8:36 amBCN  Barcelona-El Prat-SAT San Antonio
32h 46m2 stops Frankfurt am Main Houston George Bush Intcntl
United Airlines Logo
4:10 pm - 8:20 amSAT  San Antonio-BCN Barcelona-El Prat
33h 10m2 stops Houston George Bush Intcntl Newark
$891United Airlines
Sat, Feb 13 - Sat, Feb 20
Delta Logo
11:20 am - 11:51 amBCN  Barcelona-El Prat-SAT San Antonio
31h 31m2 stops Amsterdam Schiphol New York John F Kennedy Intl
Delta Logo
6:45 am - 9:00 amSAT  San Antonio-BCN Barcelona-El Prat
19h 15m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle
$892Delta
Sat, Feb 13 - Sat, Feb 20
Delta Logo
11:20 am - 11:51 amBCN  Barcelona-El Prat-SAT San Antonio
31h 31m2 stops Amsterdam Schiphol New York John F Kennedy Intl
Delta Logo
6:45 am - 9:00 amSAT  San Antonio-BCN Barcelona-El Prat
19h 15m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle
$893Delta
Sat, Jan 23 - Sun, Jan 31
Delta Logo
10:35 am - 12:12 pmBCN  Barcelona-El Prat-SAT San Antonio
32h 37m1 stop New York John F Kennedy Intl
Delta Logo
10:59 am - 2:00 pmSAT  San Antonio-BCN Barcelona-El Prat
20h 01m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle
$894Delta
Sat, Jan 23 - Sun, Jan 31
Delta Logo
10:35 am - 12:12 pmBCN  Barcelona-El Prat-SAT San Antonio
32h 37m1 stop New York John F Kennedy Intl
Delta Logo
10:59 am - 2:00 pmSAT  San Antonio-BCN Barcelona-El Prat
20h 01m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle
$895Delta
Sat, Feb 13 - Sat, Feb 20
United Airlines Logo
10:30 am - 8:57 pmBCN  Barcelona-El Prat-SAT San Antonio
17h 27m1 stop Washington, D.C. Dulles Intl
United Airlines Logo
7:05 am - 9:00 amSAT  San Antonio-BCN Barcelona-El Prat
18h 55m1 stop Washington, D.C. Dulles Intl
$897United Airlines
Thu, Jan 21 - Mon, Jan 25
United Airlines Logo
11:00 am - 11:06 pmBCN  Barcelona-El Prat-SAT San Antonio
19h 06m2 stops Newark Chicago O'Hare Intl
United Airlines Logo
7:25 am - 8:20 amSAT  San Antonio-BCN Barcelona-El Prat
17h 55m2 stops Houston George Bush Intcntl Newark
$898United Airlines
Sat, Jan 23 - Sun, Jan 31
Delta Logo
10:35 am - 12:12 pmBCN  Barcelona-El Prat-SAT San Antonio
32h 37m1 stop New York John F Kennedy Intl
Delta Logo
10:59 am - 2:00 pmSAT  San Antonio-BCN Barcelona-El Prat
20h 01m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle
$899Delta
Booking Insights

Price, demand and travel trends for Barcelona-El Prat Airport to San Antonio flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Barcelona-El Prat Airport to San Antonio?

Round-trip flights from Barcelona-El Prat Airport to San Antonio typically range from $906 to $1,204. The lowest price found in the past 5 days was $886, on United Airlines.

What's the cheapest day of the week to fly from Barcelona-El Prat Airport to San Antonio?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Barcelona-El Prat Airport to San Antonio. It’s 18% cheaper than the average day, while Thursday is the most expensive, with prices 23% higher.

Find deals

Key details for Barcelona-El Prat Airport to San Antonio flights

Low season

March

Cheapest flight

$567
Beat the crowds with an average 44% drop in travelers.
The most popular month to fly with an average 47% increase in travelers.
One-way flight from Barcelona-El Prat Airport to San Antonio

When to book flights from Barcelona to San Antonio

Are your dates flexible? Find out the best times to travel from Barcelona to San Antonio based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Barcelona-El Prat Airport to San Antonio flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Barcelona-El Prat Airport to San Antonio?

    Three cabin classes are available on flights from Barcelona-El Prat Airport to San Antonio:

    • Economy Class
    • Premium Economy Class
    • Business Class

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

    A nonstop flight from Barcelona-El Prat Airport to San Antonio takes 00m, covering 5,395 miles.

  • Do I need a passport to fly from Barcelona-El Prat Airport to San Antonio?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Barcelona-El Prat Airport to San Antonio flight?

    Round-trip flights from Barcelona-El Prat Airport to San Antonio range from $906 to $1,204, with an average of $1,083 over the past 12 months. Anything below $906 counts as a good deal.

  • How are flight prices from Barcelona-El Prat Airport to San Antonio looking right now?

    One-way fares from Barcelona-El Prat Airport to San Antonio are currently lower than usual. Average one-way flight prices are about $597, which is 15% below the typical average for this route.

  • What car rental options are available at San Antonio Airport (SAT)?

    San Antonio Airport (SAT) hosts 5 major car rental companies, with daily rates averaging $53 for economy cars. Top options include:

    • Europcar
    • Fox
    • Dollar
    • Hertz
    • Alamo

  • Which airports can I use when flying from Barcelona-El Prat Airport to San Antonio?

    Flights from Barcelona-El Prat Airport to San Antonio usually depart from Barcelona-El Prat (BCN) and arrive at San Antonio (SAT).

  • Which airports do connecting flights from Barcelona-El Prat Airport to San Antonio pass through?

    One-stop flights from Barcelona-El Prat Airport to San Antonio most commonly connect through:

    • Dallas/Fort Worth (DFW) - 43% of one-stop connections
    • Atlanta Hartsfield-Jackson (ATL) - 33% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 13% of one-stop connections
    • Washington, D.C. Dulles Intl (IAD) - 10% of one-stop connections

  • Can I save money by using flexible dates for flights from Barcelona-El Prat Airport to San Antonio?

    Yes. Flexible dates can save you up to 34% on flights from Barcelona-El Prat Airport to San Antonio. Tuesday is the cheapest departure day at $889 round-trip on average, while Thursday is the most expensive at $1,337, a difference of $448.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Barcelona-El Prat Airport to San Antonio?

    Flying via Dallas/Fort Worth (DFW) gives the shortest average 1-stop total travel time at 13h 56m, compared with 14h 08m via Atlanta Hartsfield-Jackson (ATL) and 14h 22m via Chicago O'Hare Intl (ORD).

  • What is the time difference between Barcelona-El Prat Airport and San Antonio?

    San Antonio is 6 hours behind Barcelona-El Prat Airport (Central Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in San Antonio?

    Some of the most popular sights in San Antonio are San Antonio River Walk, SeaWorld San Antonio and Alamodome. These are among the most viewed places in San Antonio on KAYAK.

Your guide to booking Barcelona-El Prat Airport to San Antonio flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Thursday. On this route, Tuesday flights average $889, about $448 less than Thursday fares (34% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Barcelona-El Prat Airport to San Antonio trip for April. Fares historically average $845 round-trip in that month - typically $783 less than the most expensive month, which is June (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to San Antonio Airport.

    • Wyndham Garden San Antonio Airport
    • Heritage Inn & Suites San Antonio Airport, Trademark Wyndham
    • La Quinta Inn & Suites by Wyndham San Antonio Airport

More options for your flight from Barcelona to San Antonio

Complete your trip to San Antonio with a hotel stay or car rental

Car rentals in San Antonio
Hotels in San Antonio
Vacations in San Antonio