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

Delta, United Airlines, and Breeze Airways are the most popular carriers operating from San Antonio to Mississippi

What airlines fly to Mississippi?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Mississippi from San Antonio according to our data. United Airlines is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Mississippi. Keep in mind that there are 4 different airlines that fly to Mississippi on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from San Antonio Airport to Mississippi are updated daily.

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

As of November 2026, there are 3 operators available to choose from for flights from San Antonio Airport to Mississippi.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Antonio Airport to Mississippi.

What documentation or ID do you need to fly to Mississippi?

The necessary travel and health documents for your Mississippi trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$204 Cheap Flights from San Antonio to Mississippi in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Antonio to Mississippi

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:59 am - 5:14 pmSAT San Antonio-GPT Gulfport Biloxi Regional

6h 15m1 stop Atlanta Hartsfield-Jackson

10:00 am - 5:38 pmGPT Gulfport Biloxi Regional-SAT San Antonio

7h 38m1 stop Atlanta Hartsfield-Jackson

$317Delta

Fri, Jan 29 - Mon, Feb 1

10:59 am - 5:14 pmSAT San Antonio-GPT Gulfport Biloxi Regional

6h 15m1 stop Atlanta Hartsfield-Jackson

5:59 pm - 12:45 amGPT Gulfport Biloxi Regional-SAT San Antonio

6h 46m1 stop Atlanta Hartsfield-Jackson

$328Delta

Fri, Feb 5 - Sun, Feb 7

6:37 pm - 11:05 pmSAT San Antonio-JAN Jackson-Evers Intl

4h 28m1 stop Atlanta Hartsfield-Jackson

5:11 pm - 12:35 amJAN Jackson-Evers Intl-SAT San Antonio

7h 24m1 stop Atlanta Hartsfield-Jackson

$346Delta

Fri, Dec 4 - Sun, Dec 6

4:35 pm - 7:55 pmSAT San Antonio-JAN Jackson-Evers Intl

3h 20m1 stop Houston Hobby

5:40 am - 12:55 pmJAN Jackson-Evers Intl-SAT San Antonio

7h 15m2 stops Houston Hobby Dallas Love Field

$351Southwest

Fri, Dec 4 - Sun, Dec 6

7:06 pm - 10:55 pmSAT San Antonio-JAN Jackson-Evers Intl

3h 49m1 stop Dallas/Fort Worth

7:29 pm - 12:06 amJAN Jackson-Evers Intl-SAT San Antonio

4h 37m1 stop Dallas/Fort Worth

$363American Airlines

Sat, Nov 21 - Mon, Nov 30

11:45 am - 4:08 pmSAT San Antonio-GPT Gulfport Biloxi Regional

4h 23m1 stop Houston George Bush Intcntl

7:00 am - 1:16 pmGPT Gulfport Biloxi Regional-SAT San Antonio

6h 16m1 stop Houston George Bush Intcntl

$369United Airlines

Tue, Nov 17 - Sat, Nov 21

5:00 am - 11:11 amSAT San Antonio-GPT Gulfport Biloxi Regional

6h 11m1 stop Dallas/Fort Worth

6:28 pm - 12:06 amGPT Gulfport Biloxi Regional-SAT San Antonio

5h 38m1 stop Dallas/Fort Worth

$369American Airlines

Tue, Nov 17 - Sat, Nov 21

7:35 am - 1:18 pmSAT San Antonio-GPT Gulfport Biloxi Regional

5h 43m1 stop Houston George Bush Intcntl

4:55 pm - 10:51 pmGPT Gulfport Biloxi Regional-SAT San Antonio

5h 56m1 stop Houston George Bush Intcntl

$399United Airlines

Sun, Nov 15 - Sun, Nov 22

5:50 am - 12:30 pmSAT San Antonio-JAN Jackson-Evers Intl

6h 40m2 stops Dallas Love Field Houston Hobby

5:40 am - 11:25 amJAN Jackson-Evers Intl-SAT San Antonio

5h 45m2 stops Houston Hobby Dallas Love Field

$420Southwest

Fri, Dec 4 - Sun, Dec 6

8:30 pm - 6:06 pmSAT San Antonio-GPT Gulfport Biloxi Regional

21h 36m2 stops Denver Intl Las Vegas Harry Reid Intl

7:45 pm - 12:32 pmGPT Gulfport Biloxi Regional-SAT San Antonio

16h 47m1 stop Orlando

$619Multiple Airlines

Sun, Dec 20 - Sun, Jan 3

Cheap last minute flights

Enter your travel dates to find the best prices.

2:05 pm - 5:57 pmSAT San Antonio-GPT Gulfport Biloxi Regional

3h 52m1 stop Dallas/Fort Worth

5:19 am - 10:42 amGPT Gulfport Biloxi Regional-SAT San Antonio

5h 23m1 stop Dallas/Fort Worth

$667American Airlines

Tue, Nov 10 - Thu, Nov 12

6:03 pm - 9:59 pmSAT San Antonio-JAN Jackson-Evers Intl

3h 56m1 stop Houston George Bush Intcntl

11:57 am - 3:38 pmJAN Jackson-Evers Intl-SAT San Antonio

3h 41m1 stop Houston George Bush Intcntl

$721United Airlines

Fri, Nov 6 - Sun, Nov 8

2:30 pm - 10:10 pmSAT San Antonio-JAN Jackson-Evers Intl

7h 40m2 stops Denver Intl Houston Hobby

8:15 pm - 11:30 pmJAN Jackson-Evers Intl-SAT San Antonio

3h 15m1 stop Houston Hobby

$726Southwest

Fri, Nov 6 - Sun, Nov 8

12:45 pm - 10:41 pmSAT San Antonio-GPT Gulfport Biloxi Regional

9h 56m2 stops Dallas/Fort Worth Charlotte Douglas

6:21 pm - 10:56 pmGPT Gulfport Biloxi Regional-SAT San Antonio

4h 35m1 stop Dallas/Fort Worth

$738American Airlines

Tue, Nov 10 - Thu, Nov 12

5:00 am - 1:18 pmSAT San Antonio-GPT Gulfport Biloxi Regional

8h 18m2 stops Dallas/Fort Worth Charlotte Douglas

6:20 am - 3:37 pmGPT Gulfport Biloxi Regional-SAT San Antonio

9h 17m2 stops Charlotte Douglas Dallas/Fort Worth

$838American Airlines

Tue, Nov 10 - Thu, Nov 12

7:06 pm - 3:29 pmSAT San Antonio-GTR Columbus Golden Triangle Reg.

20h 23m1 stop Dallas/Fort Worth

3:59 pm - 9:59 pmGTR Columbus Golden Triangle Reg.-SAT San Antonio

6h 00m1 stop Dallas/Fort Worth

$847American Airlines

Fri, Nov 6 - Fri, Nov 13

2:30 pm - 10:10 pmSAT San Antonio-JAN Jackson-Evers Intl

7h 40m2 stops Denver Intl Houston Hobby

5:40 am - 12:55 pmJAN Jackson-Evers Intl-SAT San Antonio

7h 15m2 stops Houston Hobby Dallas Love Field

$876Southwest

Fri, Nov 6 - Sun, Nov 8

3:35 pm - 3:29 pmSAT San Antonio-GTR Columbus Golden Triangle Reg.

23h 54m2 stops Phoenix Sky Harbor Intl Dallas/Fort Worth

3:59 pm - 10:56 pmGTR Columbus Golden Triangle Reg.-SAT San Antonio

6h 57m1 stop Dallas/Fort Worth

$957American Airlines

Fri, Nov 6 - Fri, Nov 13

6:40 pm - 3:29 pmSAT San Antonio-GTR Columbus Golden Triangle Reg.

20h 49m2 stops Chicago O'Hare Intl Dallas/Fort Worth

3:59 pm - 1:32 pmGTR Columbus Golden Triangle Reg.-SAT San Antonio

21h 33m2 stops Dallas/Fort Worth Chicago O'Hare Intl

$1,146American Airlines

Fri, Nov 6 - Fri, Nov 13

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American Airlines flights from San Antonio to Mississippi

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

American Airlines

Nov 21

SAT7:06 pmSan Antonio

3h 49m

1 stop

JAN10:55 pmJackson-Evers Intl

Nov 30

JAN7:29 pmJackson-Evers Intl

4h 37m

1 stop

SAT12:06 amSan Antonio

$363

American Airlines

Nov 28

SAT8:16 pmSan Antonio

3h 43m

1 stop

JAN11:59 pmJackson-Evers Intl

Dec 5

JAN5:00 amJackson-Evers Intl

5h 47m

1 stop

SAT10:47 amSan Antonio

$373

American Airlines

Nov 12

SAT11:22 amSan Antonio

6h 24m

1 stop

GPT5:46 pmGulfport Biloxi Regional

Nov 14

GPT11:44 amGulfport Biloxi Regional

3h 52m

1 stop

SAT3:36 pmSan Antonio

$399

United Airlines flights from San Antonio to Mississippi

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

United Airlines

Nov 17

SAT11:45 amSan Antonio

4h 23m

1 stop

GPT4:08 pmGulfport Biloxi Regional

Nov 21

GPT7:00 amGulfport Biloxi Regional

6h 16m

1 stop

SAT1:16 pmSan Antonio

$369

United Airlines

Nov 15

SAT7:35 amSan Antonio

5h 43m

1 stop

GPT1:18 pmGulfport Biloxi Regional

Nov 22

GPT4:55 pmGulfport Biloxi Regional

5h 56m

1 stop

SAT10:51 pmSan Antonio

$399

United Airlines

Jan 7

SAT9:35 amSan Antonio

6h 30m

1 stop

GPT4:05 pmGulfport Biloxi Regional

Jan 11

GPT4:55 pmGulfport Biloxi Regional

4h 30m

1 stop

SAT9:25 pmSan Antonio

$417

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioGulfport

SAT San Antonio - GPT Gulfport Biloxi Regional

SATGPT

San Antonio

Fri 1/29

10:59 am-5:14 pm

1 stop6h 15m

Gulfport Biloxi Regional

Mon 2/1

10:00 am-5:38 pm

1 stop7h 38m

$317

San AntonioGulfport

SAT San Antonio - GPT Gulfport Biloxi Regional

SATGPT

San Antonio

Fri 2/5

10:59 am-5:14 pm

1 stop6h 15m

Gulfport Biloxi Regional

Sun 2/7

5:59 pm-12:45 am

1 stop6h 46m

$328

San AntonioJackson

SAT San Antonio - JAN Jackson-Evers Intl

SATJAN

San Antonio

Fri 12/4

6:37 pm-11:05 pm

1 stop4h 28m

Jackson-Evers Intl

Sun 12/6

5:11 pm-12:35 am

1 stop7h 24m

$346

San AntonioJackson

SAT San Antonio - JAN Jackson-Evers Intl

SATJAN

San Antonio

Fri 12/4

4:35 pm-7:55 pm

1 stop3h 20m

Jackson-Evers Intl

Sun 12/6

5:40 am-12:55 pm

2 stops7h 15m

$351

Quickest round-trip

San AntonioJackson

SAT San Antonio - JAN Jackson-Evers Intl

SATJAN

San Antonio

Sat 11/21

7:06 pm-10:55 pm

1 stop3h 49m

Jackson-Evers Intl

Mon 11/30

7:29 pm-12:06 am

1 stop4h 37m

$363

San AntonioGulfport

SAT San Antonio - GPT Gulfport Biloxi Regional

SATGPT

San Antonio

Tue 11/17

11:45 am-4:08 pm

1 stop4h 23m

Gulfport Biloxi Regional

Sat 11/21

7:00 am-1:16 pm

1 stop6h 16m

$369

San AntonioGulfport

SAT San Antonio - GPT Gulfport Biloxi Regional

SATGPT

San Antonio

Tue 11/17

5:00 am-11:11 am

1 stop6h 11m

Gulfport Biloxi Regional

Sat 11/21

6:28 pm-12:06 am

1 stop5h 38m

$369

San AntonioGulfport

SAT San Antonio - GPT Gulfport Biloxi Regional

SATGPT

San Antonio

Sun 11/15

7:35 am-1:18 pm

1 stop5h 43m

Gulfport Biloxi Regional

Sun 11/22

4:55 pm-10:51 pm

1 stop5h 56m

$399

San AntonioJackson

SAT San Antonio - JAN Jackson-Evers Intl

SATJAN

San Antonio

Fri 12/4

5:50 am-12:30 pm

2 stops6h 40m

Jackson-Evers Intl

Sun 12/6

5:40 am-11:25 am

2 stops5h 45m

$420

San AntonioGulfport

SAT San Antonio - GPT Gulfport Biloxi Regional

SATGPT

San Antonio

Sun 12/20

8:30 pm-6:06 pm

2 stops21h 36m

Gulfport Biloxi Regional

Sun 1/3

7:45 pm-12:32 pm

1 stop16h 47m

$619

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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 Mississippi?

The month of August is, on average, the cheapest month to fly to Mississippi from San Antonio, with most prices found around $308. If you don’t want to visit Mississippi in August, then you should wait until November to fly from San Antonio, when ticket prices are also cheap, with an average price of $376.

Cheap San Antonio to Mississippi flight deals and tips

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

Best Price Found	$204
Fastest flight time	1h 55m
Direct flights	None

The best one-way flight to Mississippi from San Antonio in the past 72 hours is $204. The best round-trip flight deal from San Antonio to Mississippi found on momondo in the last 72 hours is $317.

The fastest flight from San Antonio to Mississippi takes 1h 55m

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

Search flight deals

Frequently asked questions about flying from San Antonio to Mississippi

When did momondo last update prices for flights from San Antonio Airport to Mississippi?
Prices for flights from San Antonio Airport to Mississippi are updated daily.
How many operators does momondo search for flights from San Antonio Airport to Mississippi?
As of November 2026, there are 3 operators available to choose from for flights from San Antonio Airport to Mississippi.
How old do you have to be to fly from San Antonio Airport to Mississippi?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Antonio Airport to Mississippi.
What documentation or ID do you need to fly to Mississippi?
The necessary travel and health documents for your Mississippi trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from San Antonio to Mississippi

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $226	Free Cancellation	Rating 7.0 12,229 reviews	Search American Airlines flights
United Airlines	PriceFrom $238	Free Cancellation	Rating 7.3 10,459 reviews	Search United Airlines flights
Delta	PriceFrom $328	Free Cancellation	Rating 7.8 8,696 reviews	Search Delta flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Mississippi from San Antonio.

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

Flights from San Antonio to Mississippi 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 San Antonio to Mississippi?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Mississippi from San Antonio.

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

If you are simply researching potential flights to Mississippi, momondo offers a useful price alert feature which will track prices for flights to Mississippi from San Antonio and alert you when they change.