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$234+ Cheap flights from Mobile to San Antonio (MOB - 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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
MOB — SAT
oct. 16 — oct. 231
jue. 10/16
jue. 10/23
1 adult, Economy
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Cheap flight deals from Mobile to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Mobile (MOB) to San Antonio (SAT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated septiembre 16, 2025.

Round-trip from

$249
(American Airlines)

One-way from

$234
(United Airlines)

Popular in

April

Cheapest in

February

Average price

$293
From Mobile to San Antonio
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One-way flight from Mobile to San Antonio
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Highest demand for flights based on searches. 25% potential increase in price ($122 potential increase over avg. RT price).
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Cheapest flight prices on average. 9% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Mobile to San Antonio

Cheapest flights from Mobile to San Antonio
Explore the most affordable flight options available from Mobile to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 16, 2025.

This American Airlines deal was found by Cheapflights users on 9/14. 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.
jue. 11/137:37 pmMOB - SAT
1 stop4h 13mAmerican Airlines
lun. 11/176:05 pmSAT - MOB
1 stop5h 00mAmerican Airlines
Deal found 9/14$249
This Delta deal was found by Cheapflights users on 9/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/16:57 pmMOB - SAT
1 stop5h 02mDelta
dom. 10/56:11 pmSAT - MOB
1 stop5h 01mDelta
Deal found 9/16$259
This United Airlines deal was found by Cheapflights users on 9/16. 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.
vie. 10/105:23 pmMOB - SAT
1 stop5h 12mUnited Airlines
dom. 10/127:16 amSAT - MOB
1 stop4h 27mUnited Airlines
Deal found 9/16$270
This American Airlines deal was found by Cheapflights users on 9/16. 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.
sáb. 12/65:10 amMOB - SAT
1 stop5h 59mAmerican Airlines
vie. 12/125:00 amSAT - MOB
1 stop4h 54mAmerican Airlines
Deal found 9/16$294
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/2012:15 pmMOB - SAT
1 stop6h 03mDelta
mié. 9/246:11 pmSAT - MOB
1 stop5h 01mDelta
Deal found 9/15$324
This United Airlines deal was found by Cheapflights users on 9/15. 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.
mié. 11/265:10 pmMOB - SAT
1 stop5h 46mUnited Airlines
sáb. 11/296:00 pmSAT - MOB
1 stop3h 49mUnited Airlines
Deal found 9/15$327
This American Airlines deal was found by Cheapflights users on 9/14. 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.
sáb. 9/201:52 pmMOB - SAT
2 stops9h 08mAmerican Airlines
mié. 9/248:00 amSAT - MOB
1 stop4h 03mAmerican Airlines
Deal found 9/14$329
This American Airlines deal was found by Cheapflights users on 9/15. 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.
jue. 10/166:59 pmMOB - SAT
1 stop14h 20mAmerican Airlines
lun. 10/208:25 pmSAT - MOB
1 stop14h 00mAmerican Airlines
Deal found 9/15$396
This American Airlines deal was found by Cheapflights users on 9/16. 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.
mié. 10/11:52 pmMOB - SAT
2 stops9h 08mAmerican Airlines
dom. 10/57:00 amSAT - MOB
1 stop4h 59mAmerican Airlines
Deal found 9/16$405
This American Airlines deal was found by Cheapflights users on 9/16. 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.
vie. 9/261:50 pmMOB - SAT
1 stop7h 34mAmerican Airlines
dom. 9/286:05 amSAT - MOB
1 stop6h 16mAmerican Airlines
Deal found 9/16$407

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mobile 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 septiembre 16, 2025.
Use the filters below to find and compare flights from Mobile to San Antonio that are best for you.

Fly from

Mobile

Fly to

San Antonio

Route

Depart

Return

Price

MobileSan Antonio

MOB - SAT

MOBSAT

Mobile

jue. 11/13

7:37 pm-11:50 pm

1 stop4h 13m

San Antonio

lun. 11/17

6:05 pm-11:05 pm

1 stop5h 00m

$249

MobileSan Antonio

MOB - SAT

MOBSAT

Mobile

mié. 10/1

6:57 pm-11:59 pm

1 stop5h 02m

San Antonio

dom. 10/5

6:11 pm-11:12 pm

1 stop5h 01m

$259

MobileSan Antonio

MOB - SAT

MOBSAT

Mobile

vie. 10/10

5:23 pm-10:35 pm

1 stop5h 12m

San Antonio

dom. 10/12

7:16 am-11:43 am

1 stop4h 27m

$270

MobileSan Antonio

MOB - SAT

MOBSAT

Mobile

sáb. 12/6

5:10 am-11:09 am

1 stop5h 59m

San Antonio

vie. 12/12

5:00 am-9:54 am

1 stop4h 54m

$294

MobileSan Antonio

MOB - SAT

MOBSAT

Mobile

mié. 11/26

5:10 pm-10:56 pm

1 stop5h 46m

San Antonio

sáb. 11/29

6:00 pm-9:49 pm

1 stop3h 49m

$327

MobileSan Antonio

MOB - SAT

MOBSAT

Mobile

mié. 10/1

1:52 pm-11:00 pm

2 stops9h 08m

San Antonio

dom. 10/5

7:00 am-11:59 am

1 stop4h 59m

$405

MobileSan Antonio

MOB - SAT

MOBSAT

Mobile

vie. 9/26

1:50 pm-9:24 pm

1 stop7h 34m

San Antonio

dom. 9/28

6:05 am-12:21 pm

1 stop6h 16m

$407

MobileSan Antonio

MOB - SAT

MOBSAT

Mobile

jue. 10/9

7:00 am-10:35 pm

1 stop15h 35m

San Antonio

lun. 10/13

7:38 pm-9:48 pm

1 stop26h 10m

$425

MobileSan Antonio

MOB - SAT

MOBSAT

Mobile

mar. 12/2

7:00 am-8:41 am

1 stop25h 41m

San Antonio

vie. 12/5

7:35 pm-2:00 pm

1 stop18h 25m

$432

MobileSan Antonio

MOB - SAT

MOBSAT

Mobile

sáb. 12/6

11:30 am-3:30 pm

1 stop4h 00m

$234

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 11 results
1
2

Best time to book a flight from Mobile to San Antonio

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

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

Currently, August is the cheapest month in which you can book a flight from Mobile to San Antonio (average of $295). Flying from Mobile to San Antonio in March is currently the most expensive (average of $376). 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 MOB to SAT?

Find hourly flight availability from Mobile 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 septiembre 16, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 39% on flights from Mobile to San Antonio by exploring options for tickets in the evening.

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Antonio. Reviews last updated septiembre 16, 2025.
See what other customers who have flown with United Airlines and American Airlines from Mobile to San Antonio have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,924 reviews

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,924 reviews
United Airlines
7.4
Good
8,924 reviews

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,924 reviews

Comfort

7.3

Entertainment

7.1

Crew

8.1

Overall

7.4

Boarding

7.7

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Mobile to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    American Airlines, Delta, and United Airlines can get you from Mobile to San Antonio in just under 4h 13m. Your travel time can differ by up to 59m. The distance between Mobile and San Antonio is about 616 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Mobile to San Antonio round-trip?

    American Airlines, at $243, was found to be the cheapest airline from Mobile to San Antonio. An alternate airline flying to your destination would be United Airlines. American Airlines is priced at 31% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Mobile to San Antonio (average of $295). Flying from Mobile to San Antonio in March is currently the most expensive (average of $376). 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

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Top 2 airlines flying from Mobile to San Antonio

Discover the top 2 airlines that operate flights from Mobile 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 septiembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$243Average$293FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$259Average$346FlexibilityNo cancel feeOn-time69%

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