HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Antonio

$76+ Cheap flights from Mississippi 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 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
JAN — SAT
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Mississippi to San Antonio with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Mississippi to San Antonio

Keep the following information in mind while searching for Mississippi to San Antonio flight deals. Data was last updated July 31, 2025.

Round-trip from

$152
(Booking.com)

One-way from

$76
(Booking.com)

Popular in

February

Cheapest in

September

Average price

$386
From Mississippi to San Antonio
Search Deals
One-way flight from Mississippi to San Antonio
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($34 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

Find flight deals from Mississippi to San Antonio

Cheapest flights from Mississippi to San Antonio
Explore the most affordable flight options available from Mississippi to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Booking.com deal was found by Cheapflights users on 7/29. 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.
Thu 9/117:00 amMEM - SAT
1 stop6h 49mSpirit Airlines
Mon 9/152:54 pmSAT - MEM
1 stop8h 51mSpirit Airlines
Deal found 7/29$152
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Sat 9/135:30 amGPT - SAT
1 stop4h 00mAmerican Airlines
Sat 9/2011:11 amSAT - GPT
1 stop5h 49mAmerican Airlines
Deal found 7/30$178
This United Airlines deal was found by Cheapflights users on 7/29. 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 8/135:25 pmGPT - SAT
1 stop4h 02mUnited Airlines
Sun 8/175:56 pmSAT - GPT
1 stop3h 48mUnited Airlines
Deal found 7/29$197
This Delta deal was found by Cheapflights users on 7/30. 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.
Sat 10/111:06 pmBTR - SAT
1 stop7h 22mDelta
Wed 10/156:41 amSAT - BTR
1 stop5h 45mDelta
Deal found 7/30$219
This American Airlines deal was found by Cheapflights users on 7/29. 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.
Sat 8/306:42 pmBTR - SAT
1 stop3h 30mAmerican Airlines
Sun 8/316:00 amSAT - BTR
1 stop4h 15mAmerican Airlines
Deal found 7/29$223
This Delta deal was found by Cheapflights users on 7/30. 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.
Thu 10/236:05 pmGPT - SAT
1 stop6h 15mDelta
Sun 10/268:00 amSAT - GPT
1 stop5h 46mDelta
Deal found 7/30$233
This Delta deal was found by Cheapflights users on 7/31. 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.
Fri 10/105:58 pmJAN - SAT
1 stop6h 22mDelta
Tue 10/146:41 amSAT - JAN
1 stop5h 35mDelta
Deal found 7/31$237
This Delta deal was found by Cheapflights users on 7/30. 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.
Wed 8/275:20 amMEM - SAT
1 stop7h 04mDelta
Wed 9/31:19 pmSAT - MEM
1 stop4h 46mDelta
Deal found 7/30$237
This United Airlines deal was found by Cheapflights users on 7/30. 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 8/279:00 amMEM - SAT
1 stop4h 22mUnited Airlines
Wed 9/35:30 amSAT - MEM
2 stops9h 20mUnited Airlines
Deal found 7/30$242
This American Airlines deal was found by Cheapflights users on 7/29. 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.
Thu 9/255:52 pmMOB - SAT
1 stop5h 54mAmerican Airlines
Sun 9/287:00 amSAT - MOB
1 stop4h 59mAmerican Airlines
Deal found 7/29$249
This Mytrip deal was found by Cheapflights users on 7/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/258:43 amMEM - SAT
2 stops26h 57mMultiple Airlines
Mon 9/2912:45 pmSAT - MEM
1 stop11h 05mMultiple Airlines
Deal found 7/30$256
This Southwest deal was found by Cheapflights users on 7/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/273:30 pmMEM - SAT
2 stops6h 25mSouthwest
Thu 8/282:10 pmSAT - MEM
1 stop6h 50mSouthwest
Deal found 7/31$257

Cheapflights Fare Finder

 
Customize your flight search to find flights from Mississippi 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 July 31, 2025.
Use the filters below to find and compare flights from Mississippi to San Antonio that are best for you.

Fly from

Mississippi

Fly to

San Antonio

Route

Depart

Return

Price

MemphisSan Antonio

MEM - SAT

MEMSAT

Memphis

Thu 9/11

7:00 am-1:49 pm

1 stop6h 49m

San Antonio

Mon 9/15

2:54 pm-11:45 pm

1 stop8h 51m

$152

GulfportSan Antonio

GPT - SAT

GPTSAT

Gulfport Biloxi Regional

Sat 9/13

5:30 am-9:30 am

1 stop4h 00m

San Antonio

Sat 9/20

11:11 am-5:00 pm

1 stop5h 49m

$178

GulfportSan Antonio

GPT - SAT

GPTSAT

Gulfport Biloxi Regional

Wed 8/13

5:25 pm-9:27 pm

1 stop4h 02m

San Antonio

Sun 8/17

5:56 pm-9:44 pm

1 stop3h 48m

$197

Baton RougeSan Antonio

BTR - SAT

BTRSAT

Baton Rouge Ryan

Sat 10/11

1:06 pm-8:28 pm

1 stop7h 22m

San Antonio

Wed 10/15

6:41 am-12:26 pm

1 stop5h 45m

$219

Baton RougeSan Antonio

BTR - SAT

BTRSAT

Baton Rouge Ryan

Sat 8/30

6:42 pm-10:12 pm

1 stop3h 30m

San Antonio

Sun 8/31

6:00 am-10:15 am

1 stop4h 15m

$223

GulfportSan Antonio

GPT - SAT

GPTSAT

Gulfport Biloxi Regional

Thu 10/23

6:05 pm-12:20 am

1 stop6h 15m

San Antonio

Mon 10/27

2:33 pm-10:05 pm

1 stop7h 32m

$233

JacksonSan Antonio

JAN - SAT

JANSAT

Jackson-Evers Intl

Fri 10/10

5:58 pm-12:20 am

1 stop6h 22m

San Antonio

Tue 10/14

6:41 am-12:16 pm

1 stop5h 35m

$237

MemphisSan Antonio

MEM - SAT

MEMSAT

Memphis

Wed 8/27

5:20 am-12:24 pm

1 stop7h 04m

San Antonio

Wed 9/3

1:19 pm-6:05 pm

1 stop4h 46m

$237

MemphisSan Antonio

MEM - SAT

MEMSAT

Memphis

Wed 8/27

9:00 am-1:22 pm

1 stop4h 22m

San Antonio

Wed 9/3

5:30 am-2:50 pm

2 stops9h 20m

$242

MobileSan Antonio

MOB - SAT

MOBSAT

Mobile

Thu 9/25

5:52 pm-11:46 pm

1 stop5h 54m

San Antonio

Sun 9/28

7:00 am-11:59 am

1 stop4h 59m

$249

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 33 results
1
2
3
4

Best time to book a flight from Mississippi to San Antonio

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

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

Currently, August is the cheapest month in which you can book a flight from Mississippi to San Antonio (average of $295). Flying from Mississippi 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 MS to SAT?

Find hourly flight availability from Mississippi 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 July 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Mississippi to San Antonio as you normally would.

How much does it cost to fly round-trip from Mississippi to San Antonio?

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 July 31, 2025.
Read through reviews of airlines operating flights from Mississippi to San Antonio, such as Southwest, Delta, and United Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,244 reviews

Overall

8.0

Entertainment

7.5

Food

7.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,244 reviews
Southwest
8.0
Very good
4,244 reviews

Overall

8.0

Entertainment

7.5

Food

7.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,980 reviews
Southwest
8.0
Very good
4,244 reviews

Overall

8.0

Entertainment

7.5

Food

7.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,902 reviews
Southwest
8.0
Very good
4,244 reviews

Overall

8.0

Entertainment

7.5

Food

7.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,244 reviews

Overall

8.0

Entertainment

7.5

Food

7.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Spirit Airlines
6.3
Okay
8,047 reviews
Southwest
8.0
Very good
4,244 reviews

Overall

8.0

Entertainment

7.5

Food

7.0

Comfort

8.0

Boarding

8.1

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

Related info for your journey

Find useful and relevant information for your journey from Mississippi 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 Mississippi?

    San Antonio (SAT) is the airport you will fly into if you book a flight from Mississippi to San Antonio. It is only a 7.6 mi journey from San Antonio (SAT) to San Antonio’s city center.

  • What are the cheapest airlines to fly from Mississippi to San Antonio one-way?

    One-way options have recently been found by users for as low as $76 on Spirit Airlines. Other airlines that offer cheap prices include American Airlines from $90 and United Airlines from $109 one-way.

  • What are the most popular routes from Mississippi to San Antonio?

    The most popular flight routes from Mississippi to San Antonio are Memphis - San Antonio, Baton Rouge Ryan - San Antonio and Jackson-Evers Intl - San Antonio.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Mississippi to San Antonio (average of $295). Flying from Mississippi 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Mississippi to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.
LaGuardia to Dallas/Fort Worth flights
O'Hare Intl to Dallas/Fort Worth flights
Los Angeles to Dallas/Fort Worth flights
Dulles Intl to Dallas/Fort Worth flights
Seattle to Dallas/Fort Worth flights
Newark to Dallas/Fort Worth flights
Seattle to Hobby flights
John F Kennedy Intl to Dallas/Fort Worth flights
Baltimore to Dallas/Fort Worth flights
Boston to Dallas/Fort Worth flights
John F Kennedy Intl to Hobby flights
Los Angeles to Hobby flights
LaGuardia to Hobby flights
Reagan-National to Dallas/Fort Worth flights
Seattle to George Bush Intcntl flights
Dulles Intl to Hobby flights
Orlando to Dallas/Fort Worth flights
Newark to Hobby flights
San Francisco to Dallas/Fort Worth flights
Atlanta to Dallas/Fort Worth flights
Los Angeles to Austin flights
Minneapolis to Dallas/Fort Worth flights
Los Angeles to George Bush Intcntl flights
Baltimore to Hobby flights
John F Kennedy Intl to George Bush Intcntl flights
LaGuardia to George Bush Intcntl flights
Newark to George Bush Intcntl flights
Fort Lauderdale to Dallas/Fort Worth flights
Sky Harbor Intl to Dallas/Fort Worth flights
John F Kennedy Intl to Austin flights
Denver to Dallas/Fort Worth flights
Hobby to Dallas/Fort Worth flights
Dulles Intl to George Bush Intcntl flights
Ontario to Hobby flights
Burbank to Dallas/Fort Worth flights
Santa Ana to Dallas/Fort Worth flights
Boston to Hobby flights
Dallas/Fort Worth to Hobby flights
Philadelphia to Dallas/Fort Worth flights
Ontario to George Bush Intcntl flights
Charlotte to Dallas/Fort Worth flights
Miami to Dallas/Fort Worth flights
Cincinnati to Dallas/Fort Worth flights
Newark to Austin flights
Reagan-National to Hobby flights
O'Hare Intl to Austin flights
Atlanta to Hobby flights
San Francisco to Austin flights
Dallas/Fort Worth to George Bush Intcntl flights
Boston to George Bush Intcntl flights

Top 4 airlines flying from Mississippi to San Antonio

Discover the top 4 airlines that operate flights from Mississippi 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$158Average$346FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$196Average$397FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$275Average$366FlexibilityNo cancel feeOn-time63%
DeltaCheapest$376Average$512FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.