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San Antonio

$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 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
BHM — SAT
Jan 20 — Jan 271
Tue 1/20
Tue 1/27
1 adult, Economy
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Cheap 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 December 21, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/18. 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 12/257:00 amATL - SAT
1 stop7h 14mMultiple Airlines
Thu 1/111:30 amSAT - ATL
1 stop12h 28mMultiple Airlines
Deal found 12/18$203
This Cheapflightsfares deal was found by Cheapflights users on 12/19. 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.
Thu 12/258:30 pmATL - SAT
1 stop15h 51mFrontier
Mon 1/56:45 amSAT - ATL
1 stop27h 22mFrontier
Deal found 12/19$212
This Frontier deal was found by Cheapflights users on 12/19. 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.
Thu 12/257:00 amATL - SAT
1 stop7h 14mFrontier
Mon 12/297:11 pmSAT - ATL
1 stop10h 51mFrontier
Deal found 12/19$234
This Frontier deal was found by Cheapflights users on 12/19. 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.
Fri 12/263:11 pmATL - SAT
Nonstop2h 50mFrontier
Fri 1/25:56 pmSAT - ATL
Nonstop2h 29mFrontier
Deal found 12/19$244
This CheapOair deal was found by Cheapflights users on 12/19. 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.
Tue 12/3010:50 pmATL - SAT
1 stop20h 26mFrontier
Fri 1/25:56 pmSAT - ATL
Nonstop2h 29mFrontier
Deal found 12/19$247
This Orbitz deal was found by Cheapflights users on 12/19. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:00 amATL - SAT
1 stop7h 14mFrontier
Sun 1/412:18 pmSAT - ATL
1 stop16h 12mFrontier
Deal found 12/19$268
This Booking.com deal was found by Cheapflights users on 12/20. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/263:11 pmATL - SAT
Nonstop2h 50mFrontier
Wed 12/317:11 pmSAT - ATL
1 stop10h 51mFrontier
Deal found 12/20$270
This Kiwi.com deal was found by Cheapflights users on 12/20. 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 12/248:30 pmATL - SAT
1 stop17h 44mMultiple Airlines
Fri 12/262:39 pmSAT - ATL
1 stop8h 43mMultiple Airlines
Deal found 12/20$274
This United Airlines deal was found by Cheapflights users on 12/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3111:40 amMOB - SAT
1 stop4h 13mUnited Airlines
Mon 1/54:05 pmSAT - MOB
1 stop5h 46mUnited Airlines
Deal found 12/17$279
This Cheapflightsfares deal was found by Cheapflights users on 12/20. 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.
Sun 12/2810:50 pmATL - SAT
1 stop20h 26mFrontier
Tue 1/66:45 amSAT - ATL
1 stop27h 22mFrontier
Deal found 12/20$282
This American Airlines deal was found by Cheapflights users on 12/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3110:53 amMOB - SAT
2 stops8h 17mAmerican Airlines
Mon 1/55:00 amSAT - MOB
1 stop4h 57mAmerican Airlines
Deal found 12/17$314
This American Airlines deal was found by Cheapflights users on 12/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/235:00 amHSV - SAT
1 stop4h 45mAmerican Airlines
Mon 12/296:00 amSAT - HSV
1 stop6h 29mAmerican Airlines
Deal found 12/20$331

Find 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 December 21, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$128
(Mytrip)

One-way from

$49
(Mytrip)

Popular in

April

Cheapest in

September

Average price

$478
Provider with most accurate pricing for Birmingham-San Antonio flight deals.
Search Deals
Provider most trusted by Cheapflights users for Birmingham-San Antonio flights.
Search Deals
From Alabama to San Antonio
Search Deals
One-way flight from Alabama to San Antonio
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($40 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 21, 2025.
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

AtlantaSan Antonio

ATL - SAT

ATLSAT

Atlanta Hartsfield-Jackson

Mon 2/2

3:18 pm-5:03 pm

Nonstop2h 45m

San Antonio

Mon 2/9

6:13 pm-9:35 pm

Nonstop2h 22m

$129

AtlantaSan Antonio

ATL - SAT

ATLSAT

Atlanta Hartsfield-Jackson

Wed 2/25

9:50 pm-9:30 am

1 stop12h 40m

San Antonio

Fri 2/27

6:00 am-5:00 pm

1 stop10h 00m

$153

AtlantaSan Antonio

ATL - SAT

ATLSAT

Atlanta Hartsfield-Jackson

Wed 2/25

7:55 pm-7:25 pm

1 stop24h 30m

San Antonio

Fri 2/27

5:04 pm-8:26 pm

Nonstop2h 22m

$164

AtlantaSan Antonio

ATL - SAT

ATLSAT

Atlanta Hartsfield-Jackson

Fri 1/23

3:18 pm-5:03 pm

Nonstop2h 45m

San Antonio

Mon 1/26

6:13 pm-9:35 pm

Nonstop2h 22m

$164

AtlantaSan Antonio

ATL - SAT

ATLSAT

Atlanta Hartsfield-Jackson

Tue 3/3

8:00 pm-5:15 pm

1 stop22h 15m

San Antonio

Thu 3/5

8:25 pm-6:13 pm

1 stop20h 48m

$165

AtlantaSan Antonio

ATL - SAT

ATLSAT

Atlanta Hartsfield-Jackson

Thu 2/12

5:15 am-1:12 pm

1 stop8h 57m

San Antonio

Mon 2/16

10:26 am-10:24 am

1 stop22h 58m

$173

AtlantaSan Antonio

ATL - SAT

ATLSAT

Atlanta Hartsfield-Jackson

Thu 2/12

5:15 am-1:12 pm

1 stop8h 57m

San Antonio

Sun 2/15

10:26 am-9:42 pm

1 stop10h 16m

$174

AtlantaSan Antonio

ATL - SAT

ATLSAT

Atlanta Hartsfield-Jackson

Fri 1/16

4:27 pm-11:52 pm

1 stop8h 25m

San Antonio

Mon 1/19

6:18 pm-9:40 pm

Nonstop2h 22m

$175

AtlantaSan Antonio

ATL - SAT

ATLSAT

Atlanta Hartsfield-Jackson

Fri 1/16

4:27 pm-11:52 pm

1 stop8h 25m

San Antonio

Mon 1/19

10:35 am-7:16 pm

1 stop7h 41m

$180

AtlantaSan Antonio

ATL - SAT

ATLSAT

Atlanta Hartsfield-Jackson

Tue 1/6

7:15 pm-5:37 am

1 stop11h 22m

San Antonio

Thu 1/8

10:13 am-6:48 pm

1 stop7h 35m

$189

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/19

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 $253). 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 AL to SAT?

Find hourly flight availability from Alabama to San Antonio. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 21, 2025.

One of the essential ways to save on airfare from Alabama to San Antonio is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 14% on airfare.

What is the cheapest day to fly from Alabama to San Antonio?

Use this chart to determine the cheapest time to fly round-trip from Alabama to San Antonio. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Alabama to San Antonio flight should consider departing on Tuesday at noon when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 45m. Fly via Frontier, Spirit Airlines, or Delta 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 cheapest airlines to fly from Alabama to San Antonio one-way?

    To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at $119. Southwest flights start at $149 while deals on American Airlines start at $155 one-way.

  • 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 Chattanooga Lovell Field - 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 $253). 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 December 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$119Average$338FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$224Average$380FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$248Average$367FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$251Average$371FlexibilityNo cancel feeOn-time69%

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