What airlines fly to San Antonio?

American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to San Antonio from Mobile according to our data. American Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to San Antonio. Keep in mind that there are 5 different airlines that fly to San Antonio on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Mobile to San Antonio?

Delta, American Airlines, and United Airlines are the most popular carriers operating from Mobile to San Antonio

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

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

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

As of December 2025, there are 2 operators available to choose from for flights from Mobile Airport to San Antonio Airport.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Mobile Airport to San Antonio Airport.

What documentation or ID do you need to fly to San Antonio Airport?

The required travel and health documents for your San Antonio Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Antonio Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$237 Cheap Flights from Mobile to San Antonio in 2025/26

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Find the cheapest flights from Mobile to San Antonio

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

7:05 pm - 12:39 am

MOB

SAT

5h 34m1 stop

5:55 pm - 10:58 pm

SAT

MOB

5h 03m1 stop

$269Delta

Wed, Feb 4 - Sun, Feb 15

11:14 am - 9:52 pm

MOB

SAT

10h 38m2 stops

6:00 am - 9:57 am

SAT

MOB

3h 57m1 stop

$274American Airlines

Wed, Feb 4 - Sun, Feb 15

10:44 am - 3:31 pm

MOB

SAT

4h 47m1 stop

7:40 am - 12:04 pm

SAT

MOB

4h 24m1 stop

$339United Airlines

Tue, Jan 27 - Sat, Jan 31

5:40 am - 9:52 am

MOB

SAT

4h 12m1 stop

7:00 pm - 10:14 am

SAT

MOB

15h 14m1 stop

$405American Airlines

Wed, Jan 28 - Fri, Jan 30

11:14 am - 8:50 pm

MOB

SAT

9h 36m2 stops

3:07 pm - 10:14 am

SAT

MOB

19h 07m1 stop

$410American Airlines

Wed, Jan 28 - Fri, Jan 30

12:45 pm - 10:47 am

MOB

SAT

22h 02m2 stops

7:40 am - 12:04 pm

SAT

MOB

4h 24m1 stop

$473United Airlines

Tue, Jan 27 - Sat, Jan 31

9:00 am - 1:19 pm

MOB

SAT

4h 19m1 stop

11:43 am - 7:51 pm

SAT

MOB

32h 08m3 stops

$508United Airlines

Wed, Jan 28 - Fri, Jan 30

11:14 am - 9:52 pm

MOB

SAT

10h 38m2 stops

1:08 pm - 11:16 pm

SAT

MOB

10h 08m2 stops

$597American Airlines

Fri, Jan 23 - Sun, Jan 25

American Airlines flights from Mobile to San Antonio

Our best American Airlines deals on Mobile to San Antonio flight tickets

American Airlines

Feb 4

MOB11:14 amMobile

10h 38m

2 stops

SAT9:52 pmSan Antonio

Feb 15

SAT6:00 amSan Antonio

3h 57m

1 stop

MOB9:57 amMobile

$274

Find similar

American Airlines

Jan 28

MOB5:40 amMobile

4h 12m

1 stop

SAT9:52 amSan Antonio

Jan 30

SAT7:00 pmSan Antonio

15h 14m

1 stop

MOB10:14 amMobile

$405

Find similar

American Airlines

Jan 28

MOB11:14 amMobile

9h 36m

2 stops

SAT8:50 pmSan Antonio

Jan 30

SAT3:07 pmSan Antonio

19h 07m

1 stop

MOB10:14 amMobile

$410

Find similar

United Airlines flights from Mobile to San Antonio

Our best United Airlines deals on Mobile to San Antonio flight tickets

United Airlines

Jan 1

MOB4:50 pmMobile

4h 36m

1 stop

SAT9:26 pmSan Antonio

Jan 2

SAT5:59 pmSan Antonio

3h 52m

1 stop

MOB9:51 pmMobile

$338

Find similar

United Airlines

Jan 27

MOB10:44 amMobile

4h 47m

1 stop

SAT3:31 pmSan Antonio

Jan 31

SAT7:40 amSan Antonio

4h 24m

1 stop

MOB12:04 pmMobile

$339

Find similar

United Airlines

Jan 27

MOB12:45 pmMobile

22h 02m

2 stops

SAT10:47 amSan Antonio

Jan 31

SAT7:40 amSan Antonio

4h 24m

1 stop

MOB12:04 pmMobile

$473

Find similar

Fly from

Fly to

Route

Depart

Return

Price

MobileSan Antonio

MOB - SAT

MOBSAT

Mobile

Wed 2/4

7:05 pm-12:39 am

1 stop5h 34m

San Antonio

Sun 2/15

5:55 pm-10:58 pm

1 stop5h 03m

$269

MobileSan Antonio

MOB - SAT

MOBSAT

Mobile

Wed 2/4

11:14 am-9:52 pm

2 stops10h 38m

San Antonio

Sun 2/15

6:00 am-9:57 am

1 stop3h 57m

$274

MobileSan Antonio

MOB - SAT

MOBSAT

Mobile

Tue 1/27

10:44 am-3:31 pm

1 stop4h 47m

San Antonio

Sat 1/31

7:40 am-12:04 pm

1 stop4h 24m

$339

MobileSan Antonio

MOB - SAT

MOBSAT

Mobile

Wed 1/28

5:40 am-9:52 am

1 stop4h 12m

San Antonio

Fri 1/30

7:00 pm-10:14 am

1 stop15h 14m

$405

MobileSan Antonio

MOB - SAT

MOBSAT

Mobile

Wed 1/28

11:14 am-8:50 pm

2 stops9h 36m

San Antonio

Fri 1/30

3:07 pm-10:14 am

1 stop19h 07m

$410

MobileSan Antonio

MOB - SAT

MOBSAT

Mobile

Tue 1/27

12:45 pm-10:47 am

2 stops22h 02m

San Antonio

Sat 1/31

7:40 am-12:04 pm

1 stop4h 24m

$473

MobileSan Antonio

MOB - SAT

MOBSAT

Mobile

Wed 1/28

9:00 am-1:19 pm

1 stop4h 19m

San Antonio

Fri 1/30

11:43 am-7:51 pm

3 stops32h 08m

$508

MobileSan Antonio

MOB - SAT

MOBSAT

Mobile

Fri 1/23

11:14 am-9:52 pm

2 stops10h 38m

San Antonio

Sun 1/25

1:08 pm-11:16 pm

2 stops10h 08m

$597

MobileSan Antonio

MOB - SAT

MOBSAT

Mobile

Mon 2/2

7:05 pm-12:39 am

1 stop5h 34m

$237

MobileSan Antonio

MOB - SAT

MOBSAT

Mobile

Mon 2/2

11:14 am-9:52 pm

2 stops10h 38m

$285

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Mobile to San Antonio

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

Prices

Airlines

What is the cheapest month to fly to San Antonio?

If you aren’t able to travel during the month of February, then book flights to San Antonio from Mobile during May instead. Flights to San Antonio in May, while not as cheap as those in February, still average around $299.

When to book flights from Mobile to San Antonio

Are you open to changing your travel dates? Check out the ideal times to fly from Mobile to San Antonio according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Mobile to San Antonio (MOB to SAT) flight deals and tips

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

Fastest flight time	4h 36m
Direct flights	None

The fastest flight from Mobile to San Antonio takes 4h 36m

There are no direct flights from Mobile to San Antonio. There are no popular flight routes from Mobile to San Antonio.

Search flight deals

How far is Mobile to San Antonio by plane?
A flight from Mobile to San Antonio will travel around 630.4 mi. By plane, this route typically takes 4h 36m.
When did momondo last update prices for flights from Mobile Airport to San Antonio Airport?
Prices for flights from Mobile Airport to San Antonio Airport refresh daily.
How many operators does momondo search for flights from Mobile Airport to San Antonio Airport?
As of December 2025, there are 2 operators available to choose from for flights from Mobile Airport to San Antonio Airport.
How old do you have to be to fly from Mobile Airport to San Antonio Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Mobile Airport to San Antonio Airport.
What documentation or ID do you need to fly to San Antonio Airport?
The required travel and health documents for your San Antonio Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Antonio Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Mobile to San Antonio?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Mobile to San Antonio is United Airlines (61% of total bookings). The next most popular airline is American Airlines (39%).

Best airlines flying from Mobile to San Antonio

Compare and see reviews for airlines that fly from Mobile to San Antonio with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $244	Free Cancellation	Rating 7.2 11,073 reviews		Search American Airlines flights
United Airlines	PriceFrom $272	Free Cancellation	Rating 7.4 9,113 reviews		Search United Airlines flights

New Braunfels

Kerrville

Boerne

Schertz

Pleasanton

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Mobile to San Antonio. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Mobile to San Antonio with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Mobile to San Antonio flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Mobile to San Antonio flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.