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$49+ Cheap flights from Alabama to San Antonio (SAT)

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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — SAT
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheap flight deals from Alabama to San Antonio

Keep the following information in mind while searching for Alabama to San Antonio flight deals. Data was last updated January 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$112
(Cheapflightsfares)

One-way from

$49
(Expedia)

Popular in

April

Cheapest in

September

Average price

$350
Provider with most accurate pricing for Birmingham-San Antonio flight deals.
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Provider most trusted by Cheapflights users for Birmingham-San Antonio flights.
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From Alabama to San Antonio
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One-way flight from Alabama to San Antonio
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Highest demand for flights based on searches. 12% potential increase in price ($52 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Alabama to San Antonio

Cheapest flights from Alabama to San Antonio
Explore the most affordable flight options available from Alabama to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 1/6. 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.
Mon 3/22:35 pmATL - SAT
Nonstop2h 45mFrontier
Wed 3/46:12 pmSAT - ATL
1 stop24h 06mFrontier
Deal found 1/6$112
This Frontier deal was found by Cheapflights users on 1/7. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1010:30 amATL - SAT
1 stop6h 47mFrontier
Sun 2/155:04 pmSAT - ATL
Nonstop2h 22mFrontier
Deal found 1/7$113
This CheapOair deal was found by Cheapflights users on 1/6. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/117:55 pmATL - SAT
1 stop24h 35mFrontier
Sun 2/155:04 pmSAT - ATL
Nonstop2h 22mFrontier
Deal found 1/6$114
This Kiwi.com deal was found by Cheapflights users on 1/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/233:18 pmATL - SAT
Nonstop2h 45mMultiple Airlines
Sat 1/2410:35 amSAT - ATL
1 stop7h 41mMultiple Airlines
Deal found 1/7$115
This Frontier deal was found by Cheapflights users on 1/7. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/93:18 pmATL - SAT
Nonstop2h 45mFrontier
Mon 2/165:04 pmSAT - ATL
Nonstop2h 22mFrontier
Deal found 1/7$118
This Kiwi.com deal was found by Cheapflights users on 1/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/288:49 pmATL - SAT
1 stop17h 22mMultiple Airlines
Sat 1/3110:35 amSAT - ATL
1 stop7h 41mMultiple Airlines
Deal found 1/7$119
This Kiwi.com deal was found by Cheapflights users on 1/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/2910:40 amATL - SAT
1 stop9h 53mFrontier
Mon 2/26:13 pmSAT - ATL
Nonstop2h 22mFrontier
Deal found 1/7$120
This Kiwi.com deal was found by Cheapflights users on 1/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/93:18 pmATL - SAT
Nonstop2h 45mMultiple Airlines
Tue 2/1710:26 amSAT - ATL
1 stop8h 45mMultiple Airlines
Deal found 1/7$121
This Cheapflightsfares deal was found by Cheapflights users on 1/6. 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.
Wed 1/284:27 pmATL - SAT
1 stop8h 25mSpirit Airlines
Sat 1/3110:35 amSAT - ATL
1 stop7h 41mSpirit Airlines
Deal found 1/6$122
This Kiwi.com deal was found by Cheapflights users on 1/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/98:04 pmATL - SAT
1 stop21h 13mFrontier
Sun 2/155:04 pmSAT - ATL
Nonstop2h 22mFrontier
Deal found 1/7$123
This Frontier deal was found by Cheapflights users on 1/7. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/93:18 pmATL - SAT
Nonstop2h 45mFrontier
Sat 2/141:57 pmSAT - ATL
1 stop6h 49mFrontier
Deal found 1/7$124
This Frontier deal was found by Cheapflights users on 1/7. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/93:18 pmATL - SAT
Nonstop2h 45mFrontier
Thu 2/128:25 pmSAT - ATL
1 stop8h 50mFrontier
Deal found 1/7$129

Cheapflights Fare Finder

 
Customize your flight search to find flights from Alabama to San Antonio 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 January 8, 2026.
Use the filters below to find and compare flights from Alabama to San Antonio that are best for you.

Fly from

Alabama

Fly to

San Antonio

Route

Depart

Return

Price

HuntsvilleSan Antonio

HSV - SAT

HSVSAT

Huntsville

Tue 3/10

1:43 pm-6:14 pm

1 stop4h 31m

San Antonio

Tue 3/17

5:10 am-1:23 pm

1 stop8h 13m

$205

HuntsvilleSan Antonio

HSV - SAT

HSVSAT

Huntsville

Wed 2/18

2:05 pm-10:55 pm

1 stop8h 50m

San Antonio

Sat 2/21

5:25 am-1:20 pm

1 stop7h 55m

$205

PensacolaSan Antonio

PNS - SAT

PNSSAT

Pensacola

Sun 2/22

6:37 pm-11:59 pm

1 stop5h 22m

San Antonio

Wed 2/25

10:26 am-3:54 pm

1 stop5h 28m

$207

PensacolaSan Antonio

PNS - SAT

PNSSAT

Pensacola

Tue 1/27

5:33 pm-11:52 pm

1 stop6h 19m

San Antonio

Sat 1/31

6:30 am-4:37 pm

1 stop10h 07m

$212

PensacolaSan Antonio

PNS - SAT

PNSSAT

Pensacola

Wed 1/28

5:33 pm-11:52 pm

1 stop6h 19m

San Antonio

Sun 2/1

8:24 pm-6:51 pm

2 stops22h 27m

$218

PensacolaSan Antonio

PNS - SAT

PNSSAT

Pensacola

Fri 1/30

5:33 pm-11:52 pm

1 stop6h 19m

San Antonio

Sat 1/31

6:30 am-4:37 pm

1 stop10h 07m

$219

PensacolaSan Antonio

PNS - SAT

PNSSAT

Pensacola

Wed 1/28

5:33 pm-11:52 pm

1 stop6h 19m

San Antonio

Sun 2/1

6:30 am-4:37 pm

1 stop10h 07m

$219

PensacolaSan Antonio

PNS - SAT

PNSSAT

Pensacola

Fri 2/6

5:33 pm-11:52 pm

1 stop6h 19m

San Antonio

Sun 2/8

6:30 am-4:37 pm

1 stop10h 07m

$219

PensacolaSan Antonio

PNS - SAT

PNSSAT

Pensacola

Fri 1/30

5:33 pm-11:52 pm

1 stop6h 19m

San Antonio

Mon 2/2

6:30 am-4:37 pm

1 stop10h 07m

$219

AtlantaSan Antonio

ATL - SAT

ATLSAT

Atlanta Hartsfield-Jackson

Wed 3/11

3:45 pm-5:35 pm

Nonstop2h 50m

San Antonio

Wed 3/18

12:50 pm-5:55 pm

1 stop4h 05m

$229

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 60 results
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Best time to book a flight from Alabama to San Antonio

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

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

Currently, August is the cheapest month in which you can book a flight from Alabama to San Antonio (average of $91). Flying from Alabama to San Antonio in March is currently the most expensive (average of $255). 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.

Related info for your journey

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

    For a flight from Alabama to San Antonio, you will be flying into San Antonio. San Antonio (SAT) is just 7.6 mi from the center of the city.

  • How long is the flight from Alabama to San Antonio?

    There are many flights that can get you from Alabama to San Antonio in 2h 50m. Fly via Delta, Spirit Airlines, or Southwest to get the fastest option. Airlines will cover a distance of 873 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The most popular route from Alabama to San Antonio is Atlanta Hartsfield-Jackson - San Antonio. You may also consider Pensacola - San Antonio or Birmingham - San Antonio.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Alabama to San Antonio (average of $91). Flying from Alabama to San Antonio in March is currently the most expensive (average of $255). 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

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Alabama to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Alabama to San Antonio

Discover the top 4 airlines that operate flights from Alabama to San Antonio. 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 January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$119Average$334FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$224Average$382FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$230Average$365FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$248Average$367FlexibilityNo cancel feeOn-time63%

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