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South Carolina

$91+ Cheap flights from San Antonio (SAT) to South Carolina

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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — CHS
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheap flight deals from San Antonio to South Carolina

Keep the following information in mind while searching for San Antonio to South Carolina flight deals. Data was last updated junio 12, 2025.

Round-trip from

$204
(Mytrip)

One-way from

$91
(Southwest)

Popular in

December

Cheapest in

April

Average price

$466
From San Antonio to South Carolina
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One-way flight from San Antonio to South Carolina
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Highest demand for flights based on searches. 2% potential increase in price ($10 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from San Antonio to South Carolina

Cheapest flights from San Antonio to South Carolina
Explore the most affordable flight options available from San Antonio to South Carolina. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Mytrip deal was found by Cheapflights users on 6/10. 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.
dom. 9/146:16 pmSAT - CLT
1 stop20h 49mSpirit Airlines
jue. 9/188:24 pmCLT - SAT
1 stop14h 06mSpirit Airlines
Deal found 6/10$204
This Delta deal was found by Cheapflights users on 6/10. 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. 8/2710:35 amSAT - CLT
1 stop6h 13mDelta
mar. 9/25:29 pmCLT - SAT
1 stop7h 56mDelta
Deal found 6/10$217
This FlightHub deal was found by Cheapflights users on 6/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/216:16 pmSAT - MYR
1 stop25h 30mSpirit Airlines
dom. 8/246:04 pmMYR - SAT
1 stop6h 21mSpirit Airlines
Deal found 6/10$225
This Mytrip deal was found by Cheapflights users on 6/10. 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.
mié. 7/212:32 pmSAT - CAE
2 stops24h 46mMultiple Airlines
sáb. 7/55:41 pmCAE - SAT
1 stop6h 28mMultiple Airlines
Deal found 6/10$232
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/146:13 pmSAT - CHS
1 stop23h 08mSpirit Airlines
dom. 9/217:26 pmCHS - SAT
1 stop22h 52mSpirit Airlines
Deal found 6/11$232
This Mytrip deal was found by Cheapflights users on 6/11. 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.
vie. 7/117:10 amSAT - CAE
1 stop7h 32mSpirit Airlines
lun. 7/144:37 pmCAE - SAT
2 stops27h 45mSpirit Airlines
Deal found 6/11$245
This Delta deal was found by Cheapflights users on 6/11. 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. 7/95:25 amSAT - CAE
1 stop6h 28mDelta
mié. 7/309:59 amCAE - SAT
1 stop6h 33mDelta
Deal found 6/11$259
This American Airlines deal was found by Cheapflights users on 6/12. 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. 8/222:52 pmSAT - CAE
1 stop7h 10mAmerican Airlines
mar. 8/263:29 pmCAE - SAT
2 stops8h 30mAmerican Airlines
Deal found 6/12$264
This American Airlines deal was found by Cheapflights users on 6/11. 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.
mar. 7/296:12 amSAT - CLT
Nonstop3h 02mAmerican Airlines
mié. 8/68:22 amCLT - SAT
Nonstop2h 47mAmerican Airlines
Deal found 6/11$277
This American Airlines deal was found by Cheapflights users on 6/11. 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. 8/132:52 pmSAT - MYR
1 stop4h 50mAmerican Airlines
lun. 8/185:03 pmMYR - SAT
1 stop6h 56mAmerican Airlines
Deal found 6/11$285
This Southwest deal was found by Cheapflights users on 6/10. 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.
lun. 8/1111:25 amSAT - GSP
1 stop8h 35mSouthwest
mié. 8/136:45 pmGSP - SAT
1 stop4h 10mSouthwest
Deal found 6/10$285
This Southwest deal was found by Cheapflights users on 6/10. 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.
mié. 8/277:40 amSAT - CLT
2 stops6h 55mSouthwest
mar. 9/26:30 amCLT - SAT
1 stop5h 40mSouthwest
Deal found 6/10$291

Cheapflights Fare Finder

Customize your flight search to find flights from San Antonio to South Carolina 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 junio 12, 2025.
Use the filters below to find and compare flights from San Antonio to South Carolina that are best for you.

Fly from

San Antonio

Fly to

South Carolina

Route

Depart

Return

Price

San AntonioCharlotte

SAT - CLT

SATCLT

San Antonio

dom. 9/14

6:16 pm-4:05 pm

1 stop20h 49m

Charlotte Douglas

jue. 9/18

8:24 pm-9:30 am

1 stop14h 06m

$204

San AntonioCharlotte

SAT - CLT

SATCLT

San Antonio

mié. 8/27

10:35 am-5:48 pm

1 stop6h 13m

Charlotte Douglas

mar. 9/2

5:29 pm-12:25 am

1 stop7h 56m

$217

San AntonioMyrtle Beach

SAT - MYR

SATMYR

San Antonio

jue. 8/21

6:16 pm-8:46 pm

1 stop25h 30m

Myrtle Beach Intl

dom. 8/24

6:04 pm-11:25 pm

1 stop6h 21m

$225

San AntonioColumbia

SAT - CAE

SATCAE

San Antonio

mié. 7/2

12:32 pm-2:18 pm

2 stops24h 46m

Columbia Metropolitan

sáb. 7/5

5:41 pm-11:09 pm

1 stop6h 28m

$232

San AntonioCharleston

SAT - CHS

SATCHS

San Antonio

dom. 9/14

6:13 pm-6:21 pm

1 stop23h 08m

Charleston

dom. 9/21

7:26 pm-5:18 pm

1 stop22h 52m

$232

San AntonioColumbia

SAT - CAE

SATCAE

San Antonio

vie. 7/11

7:10 am-3:42 pm

1 stop7h 32m

Columbia Metropolitan

lun. 7/14

4:37 pm-7:22 pm

2 stops27h 45m

$245

San AntonioColumbia

SAT - CAE

SATCAE

San Antonio

mié. 7/9

6:30 am-2:17 pm

1 stop6h 47m

Columbia Metropolitan

mié. 7/16

6:40 am-9:45 am

1 stop4h 05m

$259

San AntonioColumbia

SAT - CAE

SATCAE

San Antonio

vie. 8/22

2:52 pm-11:02 pm

1 stop7h 10m

Columbia Metropolitan

mar. 8/26

3:29 pm-10:59 pm

2 stops8h 30m

$264

San AntonioCharlotte

SAT - CLT

SATCLT

San Antonio

mar. 7/29

6:12 am-10:14 am

Nonstop3h 02m

Charlotte Douglas

mié. 8/6

8:22 am-10:09 am

Nonstop2h 47m

$277

San AntonioGreenville

SAT - GSP

SATGSP

San Antonio

lun. 8/11

11:25 am-9:00 pm

1 stop8h 35m

Greenville

mié. 8/13

6:45 pm-9:55 pm

1 stop4h 10m

$285

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 57 results
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Best time to book a flight from San Antonio to South Carolina

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

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

Currently, August is the cheapest month in which you can book a flight from San Antonio to South Carolina (average of $217). Flying from San Antonio to South Carolina in March is currently the most expensive (average of $335). 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 SAT to SC?

Find hourly flight availability from San Antonio to South Carolina. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

When flying from San Antonio to South Carolina, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in South Carolina by month

Plan your trip to South Carolina by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in South Carolina ranges from 3.0 - 6.5 inches per month. July is typically the wettest month, when rainfall can reach 6.5 in. November is typically the driest time to visit South Carolina when rainfall is around 3.0 in.

Temperature in South Carolina by month

Plan your trip to South Carolina by taking into account the average temperature totals by month.

If weather is an important factor for your trip to South Carolina, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 44.6 F).

Reviews of airlines servicing South Carolina

Get insights into the airlines that provide service to South Carolina. 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 South Carolina. Reviews last updated junio 12, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Southwest and Delta from San Antonio to South Carolina by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to South Carolina. 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 from for flights from San Antonio to South Carolina?

    Located just 7.6 mi from the city center, San Antonio (SAT) is the airport most travelers will use when flying to South Carolina from San Antonio.

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

    The cheapest airline one-way is Southwest, with whom users have recently found tickets for as low as $91. However, be on the lookout for offers from Spirit Airlines and American Airlines, as they are both options that can get you from San Antonio to South Carolina for a low price.

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

    While some choose either San Antonio - Myrtle Beach Intl or San Antonio - Charleston, San Antonio - Charlotte Douglas is the most popular route from San Antonio to South Carolina.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Antonio to South Carolina 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 San Antonio to South Carolina?

    Currently, August is the cheapest month in which you can book a flight from San Antonio to South Carolina (average of $217). Flying from San Antonio to South Carolina in March is currently the most expensive (average of $335). 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

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Alternative routes for San Antonio to South Carolina

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from San Antonio to South Carolina

Discover the top 5 airlines that operate flights from San Antonio to South Carolina. 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$191Average$294FlexibilityNo cancel feeOn-time65%
SouthwestCheapest$236Average$425FlexibilityNo cancel feeOn-time63%
DeltaCheapest$236Average$408FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$238Average$423FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$277Average$477FlexibilityNo cancel feeOn-time69%

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