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Cheap flights from San Antonio to Birmingham from $160

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Birmingham departing on 6/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Antonio to Birmingham

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
6:50 am - 11:04 am
SAT
-
BHM
4h 14m
1 stop
Delta Logo
6:40 pm - 12:44 am
BHM
-
SAT
6h 04m
1 stop
$319Delta
Mi, Mai 20 - Mi, Mai 20
Southwest Logo
5:45 am - 12:30 pm
SAT
-
BHM
6h 45m
1 stop
Southwest Logo
3:40 pm - 11:15 pm
BHM
-
SAT
7h 35m
1 stop
$328Southwest
Mi, Mai 20 - Mi, Mai 20
Southwest Logo
6:15 am - 2:00 pm
SAT
-
BHM
7h 45m
1 stop
Southwest Logo
5:40 am - 10:10 am
BHM
-
SAT
4h 30m
1 stop
$351Southwest
Mo, Mai 18 - Do, Mai 21
Southwest Logo
4:25 pm - 10:35 pm
SAT
-
BHM
6h 10m
1 stop
Southwest Logo
6:15 am - 10:55 am
BHM
-
SAT
4h 40m
1 stop
$353Southwest
Di, Jun 16 - Fr, Jun 19
Southwest Logo
9:40 am - 4:50 pm
SAT
-
BHM
7h 10m
2 stops
Southwest Logo
6:05 pm - 10:00 pm
BHM
-
SAT
3h 55m
1 stop
$354Southwest
Mi, Mai 20 - Mi, Mai 20
Southwest Logo
2:40 pm - 11:35 pm
SAT
-
BHM
8h 55m
2 stops
Southwest Logo
5:15 pm - 11:05 pm
BHM
-
SAT
5h 50m
1 stop
$358Southwest
Di, Jun 16 - Fr, Jun 19
Southwest Logo
3:10 pm - 11:45 pm
SAT
-
BHM
8h 35m
2 stops
Southwest Logo
6:05 am - 10:20 am
BHM
-
SAT
4h 15m
1 stop
$368Southwest
Mo, Jun 29 - Mi, Jul 1
Southwest Logo
5:45 am - 10:25 am
SAT
-
BHM
4h 40m
1 stop
Southwest Logo
5:45 pm - 12:15 am
BHM
-
SAT
6h 30m
1 stop
$369Southwest
Do, Mai 21 - Mo, Mai 25
Southwest Logo
6:40 am - 11:25 am
SAT
-
BHM
4h 45m
1 stop
Southwest Logo
3:40 pm - 9:45 pm
BHM
-
SAT
6h 05m
2 stops
$378Southwest
Mi, Mai 20 - Mi, Mai 20
American Airlines Logo
5:35 pm - 11:51 pm
SAT
-
BHM
6h 16m
1 stop
American Airlines Logo
4:45 pm - 11:06 pm
BHM
-
SAT
6h 21m
1 stop
$379American Airlines
Do, Mai 21 - So, Mai 24

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Delta flights from San Antonio to Birmingham, Alabama

Our best Delta deals on San Antonio to Birmingham, Alabama flight tickets
Delta
May 20
SAT6:50 amSan Antonio
4h 14m
1 stop
BHM11:04 amBirmingham
May 20
BHM6:40 pmBirmingham
6h 04m
1 stop
SAT12:44 amSan Antonio
$319
Delta
Jun 5
SAT5:25 amSan Antonio
4h 24m
1 stop
BHM9:49 amBirmingham
Jun 7
BHM5:24 pmBirmingham
7h 06m
1 stop
SAT12:30 amSan Antonio
$387
Delta
May 15
SAT5:25 amSan Antonio
5h 39m
1 stop
BHM11:04 amBirmingham
May 17
BHM7:30 pmBirmingham
5h 14m
1 stop
SAT12:44 amSan Antonio
$407

United Airlines flights from San Antonio to Birmingham, Alabama

Our best United Airlines deals on San Antonio to Birmingham, Alabama flight tickets
United Airlines
May 5
SAT11:45 amSan Antonio
4h 25m
1 stop
BHM4:10 pmBirmingham
May 6
BHM9:00 amBirmingham
4h 16m
1 stop
SAT1:16 pmSan Antonio
$399
United Airlines
May 5
SAT7:35 amSan Antonio
6h 30m
1 stop
BHM2:05 pmBirmingham
May 6
BHM7:30 amBirmingham
13h 05m
2 stops
SAT8:35 pmSan Antonio
$404
United Airlines
May 5
SAT2:25 pmSan Antonio
6h 19m
1 stop
BHM8:44 pmBirmingham
May 6
BHM9:00 amBirmingham
6h 39m
1 stop
SAT3:39 pmSan Antonio
$473

momondo Fare Finder

 
Customize your flight search to find flights from San Antonio to Birmingham, Alabama 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, momondo users made 832,500 searches. Data last updated April 18, 2026.
Use the filters below to find and compare flights from San Antonio to Birmingham, Alabama that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

San AntonioBirmingham

SAT - BHM

SATBHM

San Antonio

Mi 5/20

6:50 am-11:04 am

1 stop4h 14m

Birmingham

Mi 5/20

6:40 pm-12:44 am

1 stop6h 04m

$319

San AntonioBirmingham

SAT - BHM

SATBHM

San Antonio

Mi 5/20

5:45 am-12:30 pm

1 stop6h 45m

Birmingham

Mi 5/20

3:40 pm-11:15 pm

1 stop7h 35m

$328

San AntonioBirmingham

SAT - BHM

SATBHM

San Antonio

Mo 5/18

6:15 am-2:00 pm

1 stop7h 45m

Birmingham

Do 5/21

5:40 am-10:10 am

1 stop4h 30m

$351

San AntonioBirmingham

SAT - BHM

SATBHM

San Antonio

Di 6/16

4:25 pm-10:35 pm

1 stop6h 10m

Birmingham

Fr 6/19

6:15 am-10:55 am

1 stop4h 40m

$353

San AntonioBirmingham

SAT - BHM

SATBHM

San Antonio

Mi 5/20

9:40 am-4:50 pm

2 stops7h 10m

Birmingham

Mi 5/20

6:05 pm-10:00 pm

1 stop3h 55m

$354

San AntonioBirmingham

SAT - BHM

SATBHM

San Antonio

Di 6/16

2:40 pm-11:35 pm

2 stops8h 55m

Birmingham

Fr 6/19

5:15 pm-11:05 pm

1 stop5h 50m

$358

San AntonioBirmingham

SAT - BHM

SATBHM

San Antonio

Mo 6/29

3:10 pm-11:45 pm

2 stops8h 35m

Birmingham

Mi 7/1

6:05 am-10:20 am

1 stop4h 15m

$368

San AntonioBirmingham

SAT - BHM

SATBHM

San Antonio

Do 5/21

5:45 am-10:25 am

1 stop4h 40m

Birmingham

Mo 5/25

5:45 pm-12:15 am

1 stop6h 30m

$369

San AntonioBirmingham

SAT - BHM

SATBHM

San Antonio

Mi 5/20

6:40 am-11:25 am

1 stop4h 45m

Birmingham

Mi 5/20

3:40 pm-9:45 pm

2 stops6h 05m

$378

San AntonioBirmingham

SAT - BHM

SATBHM

San Antonio

Do 5/21

5:35 pm-11:51 pm

1 stop6h 16m

Birmingham

So 5/24

4:45 pm-11:06 pm

1 stop6h 21m

$379

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from San Antonio to Birmingham, Alabama

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between San Antonio and Birmingham, Alabama?

What is the cheapest month to fly to Birmingham, Alabama?

In general, August is the cheapest month to fly from San Antonio to Birmingham, Alabama. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $291. If you are unable to visit Birmingham, Alabama during the month of August, then departing from San Antonio during the month September is also very affordable. Most momondo users find prices during this month for around $296.

How have San Antonio to Birmingham, Alabama flight prices changed over time?

As of April 2026, prices for San Antonio to Birmingham, Alabama flights are approximately 30% cheaper when compared to flights at the same time last year.

When to book flights from San Antonio to Birmingham, Alabama

Are you open to changing your travel dates? Check out the ideal times to fly from San Antonio to Birmingham, Alabama according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Antonio to Birmingham, Alabama (SAT to BHM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Birmingham, Alabama

Fastest flight time

4h 17m

Direct flights

None
The fastest flight from San Antonio to Birmingham, Alabama takes 4h 17m
There are no direct flights from San Antonio to Birmingham, Alabama. There are no popular flight routes from San Antonio to Birmingham, Alabama.
Search flight deals

Frequently asked questions about flying from San Antonio to Birmingham, Alabama

  • How far is San Antonio to Birmingham by plane?

    The straight-line distance from San Antonio to Birmingham is 743.5 mi. By plane, this route typically takes 4h 17m.

  • When did momondo last update prices for flights from San Antonio Airport to Birmingham Airport?

    Prices for flights from San Antonio Airport to Birmingham Airport refresh daily.

  • How many operators does momondo search for flights from San Antonio Airport to Birmingham Airport?

  • How old do you have to be to fly from San Antonio Airport to Birmingham Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Antonio Airport to Birmingham Airport.

  • What documentation or ID do you need to fly to Birmingham Airport?

    The travel and health documents you'll need for your trip to Birmingham Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Birmingham Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from San Antonio to Birmingham, Alabama?

Best airlines flying from San Antonio to Birmingham, Alabama

Compare and see reviews for airlines that fly from San Antonio to Birmingham, Alabama with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $203Free CancellationRating
7.9
8,424 reviews
Search Delta flights
United AirlinesPriceFrom $274Free CancellationRating
7.4
9,605 reviews
Search United Airlines flights
American AirlinesPriceFrom $286Free CancellationRating
7.1
11,604 reviews
Search American Airlines flights
SouthwestPriceFrom $291Free CancellationRating
8.0
4,330 reviews
Search Southwest flights

  • Southwest Flights From San Antonio to Birmingham, Alabama

    The lowest priced Southwest flight from San Antonio to Birmingham, Alabama from the last 72 hours was $291. Generally, Southwest has 3 flights on this route every week with an average price of $396. Southwest is rated 8.0/10 by our users.

Traveling to a place near Birmingham?

Book flights to Birmingham if you plan to visit one of these locations
Tuscaloosa
Hoover
Bessemer
Jasper
Trussville
Homewood
Pelham
Fultondale
Oneonta

Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Birmingham?

Finding the right flight to Birmingham from San Antonio is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Birmingham quick and easy, saving you time and money.

Can I find flights from San Antonio to Birmingham with flexible booking policies on momondo?

Yes. All flights to Birmingham from San Antonio on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from San Antonio to Birmingham?

momondo helps you find the best flight between San Antonio and Birmingham by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from San Antonio to Birmingham right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San Antonio to Birmingham flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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