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

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

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 39% 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.

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.

$136 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

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:10 am - 3:21 pm

MOB

SAT

6h 11m1 stop

5:20 am - 11:45 am

SAT

MOB

6h 25m1 stop

$209Delta

Thu, Jan 8 - Wed, Jan 14

10:44 am - 4:45 pm

MOB

SAT

6h 01m1 stop

5:45 pm - 10:46 pm

SAT

MOB

5h 01m1 stop

$229American Airlines

Wed, Feb 4 - Sun, Feb 15

11:14 am - 8:50 pm

MOB

SAT

9h 36m2 stops

6:00 am - 9:57 am

SAT

MOB

3h 57m1 stop

$234American Airlines

Wed, Feb 4 - Sun, Feb 15

10:44 am - 3:45 pm

MOB

SAT

5h 01m1 stop

6:00 am - 9:57 am

SAT

MOB

3h 57m1 stop

$249American Airlines

Wed, Feb 4 - Sun, Feb 15

11:14 am - 8:50 pm

MOB

SAT

9h 36m2 stops

5:49 pm - 11:58 pm

SAT

MOB

6h 09m1 stop

$254American Airlines

Wed, Feb 4 - Sun, Feb 15

3:02 pm - 7:01 pm

MOB

SAT

3h 59m1 stop

5:00 am - 9:57 am

SAT

MOB

4h 57m1 stop

$279American Airlines

Thu, Dec 25 - Mon, Dec 29

6:47 pm - 12:32 am

MOB

SAT

5h 45m1 stop

5:30 pm - 11:02 pm

SAT

MOB

5h 32m1 stop

$289Delta

Tue, Apr 7 - Sat, Apr 11

7:00 am - 1:11 pm

MOB

SAT

6h 11m1 stop

5:59 pm - 9:59 pm

SAT

MOB

4h 00m1 stop

$303United Airlines

Wed, Dec 24 - Fri, Jan 23

6:00 am - 11:31 am

MOB

SAT

5h 31m1 stop

6:20 pm - 10:55 pm

SAT

MOB

4h 35m1 stop

$304Delta

Tue, Apr 7 - Mon, Apr 13

6:00 am - 11:31 am

MOB

SAT

5h 31m1 stop

5:30 pm - 10:55 pm

SAT

MOB

5h 25m1 stop

$334Delta

Thu, Apr 9 - Wed, Apr 15

Delta flights from Mobile to San Antonio

Our best Delta deals on Mobile to San Antonio flight tickets

Delta

Jan 8

MOB9:10 amMobile

6h 11m

1 stop

SAT3:21 pmSan Antonio

Jan 14

SAT5:20 amSan Antonio

6h 25m

1 stop

MOB11:45 amMobile

$209

Find similar

Delta

Apr 7

MOB6:47 pmMobile

5h 45m

1 stop

SAT12:32 amSan Antonio

Apr 11

SAT5:30 pmSan Antonio

5h 32m

1 stop

MOB11:02 pmMobile

$289

Find similar

Delta

Apr 7

MOB6:00 amMobile

5h 31m

1 stop

SAT11:31 amSan Antonio

Apr 13

SAT6:20 pmSan Antonio

4h 35m

1 stop

MOB10:55 pmMobile

$304

Find similar

United Airlines flights from Mobile to San Antonio

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

United Airlines

Dec 24

MOB7:00 amMobile

6h 11m

1 stop

SAT1:11 pmSan Antonio

Jan 23

SAT5:59 pmSan Antonio

4h 00m

1 stop

MOB9:59 pmMobile

$303

Find similar

United Airlines

Apr 11

MOB8:45 amMobile

4h 29m

1 stop

SAT1:14 pmSan Antonio

Apr 15

SAT2:20 pmSan Antonio

3h 44m

1 stop

MOB6:04 pmMobile

$373

Find similar

United Airlines

Apr 7

MOB4:55 pmMobile

6h 18m

1 stop

SAT11:13 pmSan Antonio

Apr 12

SAT4:17 pmSan Antonio

5h 42m

1 stop

MOB9:59 pmMobile

$374

Find similar

Fly from

Fly to

Route

Depart

Return

Price

MobileSan Antonio

MOB - SAT

MOBSAT

Mobile

Thu 1/8

9:10 am-3:21 pm

1 stop6h 11m

San Antonio

Wed 1/14

5:20 am-11:45 am

1 stop6h 25m

$209

MobileSan Antonio

MOB - SAT

MOBSAT

Mobile

Wed 2/4

10:44 am-4:45 pm

1 stop6h 01m

San Antonio

Sun 2/15

5:45 pm-10:46 pm

1 stop5h 01m

$229

MobileSan Antonio

MOB - SAT

MOBSAT

Mobile

Wed 2/4

11:14 am-8:50 pm

2 stops9h 36m

San Antonio

Sun 2/15

6:00 am-9:57 am

1 stop3h 57m

$234

MobileSan Antonio

MOB - SAT

MOBSAT

Mobile

Wed 2/4

10:44 am-3:45 pm

1 stop5h 01m

San Antonio

Sun 2/15

6:00 am-9:57 am

1 stop3h 57m

$249

MobileSan Antonio

MOB - SAT

MOBSAT

Mobile

Wed 2/4

11:14 am-8:50 pm

2 stops9h 36m

San Antonio

Sun 2/15

5:49 pm-11:58 pm

1 stop6h 09m

$254

MobileSan Antonio

MOB - SAT

MOBSAT

Mobile

Thu 12/25

3:02 pm-7:01 pm

1 stop3h 59m

San Antonio

Mon 12/29

5:00 am-9:57 am

1 stop4h 57m

$279

MobileSan Antonio

MOB - SAT

MOBSAT

Mobile

Tue 4/7

6:47 pm-12:32 am

1 stop5h 45m

San Antonio

Sat 4/11

5:30 pm-11:02 pm

1 stop5h 32m

$289

MobileSan Antonio

MOB - SAT

MOBSAT

Mobile

Wed 12/24

7:00 am-1:11 pm

1 stop6h 11m

San Antonio

Fri 1/23

5:59 pm-9:59 pm

1 stop4h 00m

$303

MobileSan Antonio

MOB - SAT

MOBSAT

Mobile

Tue 4/7

6:00 am-11:31 am

1 stop5h 31m

San Antonio

Mon 4/13

6:20 pm-10:55 pm

1 stop4h 35m

$304

MobileSan Antonio

MOB - SAT

MOBSAT

Mobile

Thu 4/9

6:00 am-11:31 am

1 stop5h 31m

San Antonio

Wed 4/15

5:30 pm-10:55 pm

1 stop5h 25m

$334

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 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 December, then book flights to San Antonio from Mobile during February instead. Flights to San Antonio in February, while not as cheap as those in December, still average around $292.

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	3h 40m
Direct flights	None

The fastest flight from Mobile to San Antonio takes 3h 40m

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 3h 40m.
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 (54% of total bookings). The next most popular airline is American Airlines (46%).

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 $243	Free Cancellation	Rating 7.2 11,050 reviews		Search American Airlines flights
United Airlines	PriceFrom $272	Free Cancellation	Rating 7.4 9,095 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.