$862 Cheap Flights from Birmingham (BHX) to San Antonio (SAT)

View $862 flight on Tue, Nov 25, 2025Opens in a new window

Popular airlines from Birmingham Airport (BHX) to San Antonio International Airport (SAT)

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Cheap Flights from Birmingham to San Antonio (BHX-SAT)

Prices were available within the past 7 days and start at $862 for one-way flights and $847 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Tue, Feb 24 - Mon, Mar 2
BHX
Birmingham
SAT
San Antonio
$847 Roundtrip, found 5 days ago
$847
Roundtrip
found 5 days ago
Select Scandinavian Airlines flight, departing Tue, Feb 24 from Birmingham to San Antonio, returning Mon, Mar 2, priced at $847 found 5 days ago
Scandinavian Airlines
Mon, Feb 23 - Mon, Mar 2
BHX
Birmingham
SAT
San Antonio
$894 Roundtrip, found 5 days ago
$894
Roundtrip
found 5 days ago
Select Scandinavian Airlines flight, departing Mon, Feb 23 from Birmingham to San Antonio, returning Mon, Mar 2, priced at $894 found 5 days ago
Scandinavian Airlines
Tue, Nov 4 - Thu, Dec 4
BHX
Birmingham
SAT
San Antonio
$941 Roundtrip, found 3 days ago
$941
Roundtrip
found 3 days ago
Select Scandinavian Airlines flight, departing Tue, Nov 4 from Birmingham to San Antonio, returning Thu, Dec 4, priced at $941 found 3 days ago
Scandinavian Airlines
Wed, Nov 26 - Mon, Dec 1
BHX
Birmingham
SAT
San Antonio
$990 Roundtrip, found 4 days ago
$990
Roundtrip
found 4 days ago
Select Scandinavian Airlines flight, departing Wed, Nov 26 from Birmingham to San Antonio, returning Mon, Dec 1, priced at $990 found 4 days ago
Scandinavian Airlines
Mon, Feb 23 - Thu, Feb 26
BHX
Birmingham
SAT
San Antonio
$1,037 Roundtrip, found 5 days ago
$1,037
Roundtrip
found 5 days ago
Select Scandinavian Airlines flight, departing Mon, Feb 23 from Birmingham to San Antonio, returning Thu, Feb 26, priced at $1,037 found 5 days ago
Lufthansa
Thu, Oct 30 - Tue, Nov 4
BHX
Birmingham
SAT
San Antonio
$1,044 Roundtrip, found 3 days ago
$1,044
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Thu, Oct 30 from Birmingham to San Antonio, returning Tue, Nov 4, priced at $1,044 found 3 days ago
Lufthansa
Tue, Feb 24 - Fri, Feb 27
BHX
Birmingham
SAT
San Antonio
$1,045 Roundtrip, found 5 days ago
$1,045
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Tue, Feb 24 from Birmingham to San Antonio, returning Fri, Feb 27, priced at $1,045 found 5 days ago
Delta
Mon, Nov 24 - Mon, Dec 1
BHX
Birmingham
SAT
San Antonio
$1,061 Roundtrip, found 4 days ago
$1,061
Roundtrip
found 4 days ago
Select Delta flight, departing Mon, Nov 24 from Birmingham to San Antonio, returning Mon, Dec 1, priced at $1,061 found 4 days ago
Swiss International Air Lines
Thu, Feb 26 - Sun, Mar 1
BHX
Birmingham
SAT
San Antonio
$1,064 Roundtrip, found 5 days ago
$1,064
Roundtrip
found 5 days ago
Select Swiss International Air Lines flight, departing Thu, Feb 26 from Birmingham to San Antonio, returning Sun, Mar 1, priced at $1,064 found 5 days ago
Virgin Atlantic
Tue, Nov 4 - Thu, Dec 4
BHX
Birmingham
SAT
San Antonio
$1,067 Roundtrip, found 3 days ago
$1,067
Roundtrip
found 3 days ago
Select Virgin Atlantic flight, departing Tue, Nov 4 from Birmingham to San Antonio, returning Thu, Dec 4, priced at $1,067 found 3 days ago
Flights from Birmingham (BHX) to San Antonio (SAT)
Origin airport
Birmingham
Destination airport
San Antonio Intl.
Airlines serving
Aer Lingus, American Airlines, Delta, KLM, Lufthansa, Scandinavian Airlines, United, Virgin Atlantic
Roundtrip price
$846
Distance
4893 mi

Birmingham to San Antonio Flights

The cheapest times to fly from Birmingham to San Antonio

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Birmingham to San Antonio are during the month of February. You can find some of the cheapest flights from Birmingham to San Antonio with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Birmingham to San Antonio

Sunday is one of the best days to book for cheap flights from Birmingham to San Antonio: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Birmingham to San Antonio

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Birmingham to San Antonio in 2025. You can also book with separate airlines for your outbound and return journeys, from $862 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Birmingham to San Antonio flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Birmingham to San Antonio airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Birmingham Airport (BHX) to San Antonio Intl. Airport (SAT) cost?
Secure a cheap one-way flight from $862 or cheap return flight from $847 from Birmingham Airport (BHX) to San Antonio Intl. Airport (SAT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Birmingham Airport (BHX) to San Antonio Intl. Airport (SAT)?
February is the cheapest month to fly from BHX to SAT. Traveling during an off-peak travel window is often the key to finding better deals on flights.
What is the cheapest airline that flies from Birmingham Airport (BHX) to San Antonio Intl. Airport (SAT)?
To find the cheapest airline that'll fly you from BHX to SAT, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Birmingham Airport (BHX) to San Antonio Intl. Airport (SAT)?
There aren't any daily direct flights from Birmingham Airport (BHX) to San Antonio Intl. Airport (SAT). But you can book flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from BHX to SAT?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Birmingham Airport (BHX) to San Antonio Intl. Airport (SAT)?
To avoid potential delays on the Birmingham Airport (BHX) to San Antonio Intl. Airport (SAT) route, fly before 3 PM. Departures after this hour have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Birmingham Airport (BHX) to San Antonio Intl. Airport (SAT) last-minute?
Booking your flight from BHX to SAT right before your getaway is usually more expensive. However, if there's some wiggle room with your travel times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book a BHX to SAT flight and hotel package?
You can save money by booking a BHX to SAT flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After choosing your ideal accommodations and flights, you can add extras such as activities, car rentals and tours.
Can I cancel or change the date of my flight from Birmingham Airport (BHX) to San Antonio Intl. Airport (SAT)?
If you booked your BHX to SAT flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

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*Available to One Key members.