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$65+ Cheap flights from South Carolina 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 4/19. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — SAT
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
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Cheap flight deals from South Carolina to San Antonio

Keep the following information in mind while searching for South Carolina to San Antonio flight deals. Data was last updated febrero 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$149
(Mytrip)

One-way from

$65
(Trip.com)

Popular in

August

Cheapest in

September

Average price

$426
Provider with most accurate pricing for Myrtle Beach Intl-San Antonio flight deals.
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Provider most trusted by Cheapflights users for Myrtle Beach Intl-San Antonio flights.
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From South Carolina to San Antonio
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One-way flight from South Carolina to San Antonio
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Highest demand for flights based on searches. 0% potential increase in price ($3 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from South Carolina to San Antonio

Cheapest flights from South Carolina to San Antonio
Explore the most affordable flight options available from South Carolina to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

This Mytrip deal was found by Cheapflights users on 2/20. 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. 4/167:40 pmCHS - SAT
1 stop15h 16mSpirit Airlines
mié. 4/3010:51 amSAT - CHS
1 stop6h 54mSpirit Airlines
Deal found 2/20$149
This FlightHub deal was found by Cheapflights users on 2/20. 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.
lun. 4/710:27 pmMYR - SAT
1 stop12h 36mSpirit Airlines
mié. 4/1610:51 amSAT - MYR
1 stop5h 53mSpirit Airlines
Deal found 2/20$153
This Mytrip deal was found by Cheapflights users on 2/20. 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. 5/112:48 pmCHS - SAT
2 stops27h 30mMultiple Airlines
mié. 5/146:13 pmSAT - CHS
1 stop22h 03mMultiple Airlines
Deal found 2/20$206
This Delta deal was found by Cheapflights users on 2/20. 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.
mar. 4/297:00 amCAE - SAT
1 stop5h 06mDelta
sáb. 5/310:55 amSAT - CAE
1 stop6h 48mDelta
Deal found 2/20$259
This American Airlines deal was found by Cheapflights users on 2/20. 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. 4/294:14 pmCAE - SAT
1 stop7h 09mAmerican Airlines
sáb. 5/38:00 amSAT - CAE
2 stops6h 49mAmerican Airlines
Deal found 2/20$264
This United Airlines deal was found by Cheapflights users on 2/20. 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.
mar. 4/2910:27 amCAE - SAT
2 stops12h 14mUnited Airlines
sáb. 5/312:09 pmSAT - CAE
2 stops8h 30mUnited Airlines
Deal found 2/20$270
This Mytrip deal was found by Cheapflights users on 2/20. 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. 4/412:34 pmSAV - SAT
2 stops34h 01mMultiple Airlines
lun. 4/710:58 amSAT - SAV
1 stop11h 15mMultiple Airlines
Deal found 2/20$272
This American Airlines deal was found by Cheapflights users on 2/20. 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.
sáb. 3/86:33 pmCLT - SAT
Nonstop3h 10mAmerican Airlines
mar. 3/116:56 amSAT - CLT
1 stop7h 55mAmerican Airlines
Deal found 2/20$273
This Mytrip deal was found by Cheapflights users on 2/20. 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.
sáb. 3/17:17 amCLT - SAT
2 stops28h 05mSpirit Airlines
mar. 3/41:54 pmSAT - CLT
3 stops32h 29mSpirit Airlines
Deal found 2/20$276
This Delta deal was found by Cheapflights users on 2/20. 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. 4/94:56 pmCLT - SAT
1 stop6h 44mDelta
mar. 4/154:45 pmSAT - CLT
1 stop5h 29mDelta
Deal found 2/20$285
This Delta deal was found by Cheapflights users on 2/20. 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.
lun. 3/106:54 pmSAV - SAT
1 stop6h 43mDelta
lun. 3/1711:00 amSAT - SAV
1 stop5h 49mDelta
Deal found 2/20$297
This Southwest deal was found by Cheapflights users on 2/19. 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.
jue. 3/276:05 amCHS - SAT
2 stops8h 15mSouthwest
mié. 4/24:15 pmSAT - CHS
1 stop4h 25mSouthwest
Deal found 2/19$302

Find flights from South Carolina to San Antonio within your budget

Customize your flight search to find flights from South Carolina 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 febrero 20, 2025.

Fly from

South Carolina

Fly to

San Antonio

Route

Depart

Return

Price

CharlestonSan Antonio

CHS - SAT

CHSSAT

Charleston

mié. 4/16

7:40 pm-9:56 am

1 stop15h 16m

San Antonio

mié. 4/30

10:51 am-6:45 pm

1 stop6h 54m

$149

Myrtle BeachSan Antonio

MYR - SAT

MYRSAT

Myrtle Beach Intl

lun. 4/7

10:27 pm-10:03 am

1 stop12h 36m

San Antonio

mié. 4/16

10:51 am-5:44 pm

1 stop5h 53m

$153

CharlestonSan Antonio

CHS - SAT

CHSSAT

Charleston

dom. 5/11

2:48 pm-5:18 pm

2 stops27h 30m

San Antonio

mié. 5/14

6:13 pm-5:16 pm

1 stop22h 03m

$206

ColumbiaSan Antonio

CAE - SAT

CAESAT

Columbia Metropolitan

mar. 4/29

7:00 am-11:06 am

1 stop5h 06m

San Antonio

sáb. 5/3

10:55 am-6:43 pm

1 stop6h 48m

$259

ColumbiaSan Antonio

CAE - SAT

CAESAT

Columbia Metropolitan

mar. 4/29

4:14 pm-10:23 pm

1 stop7h 09m

San Antonio

sáb. 5/3

8:00 am-3:49 pm

2 stops6h 49m

$264

ColumbiaSan Antonio

CAE - SAT

CAESAT

Columbia Metropolitan

mar. 4/29

10:27 am-9:41 pm

2 stops12h 14m

San Antonio

sáb. 5/3

12:09 pm-9:39 pm

2 stops8h 30m

$270

CharlotteSan Antonio

CLT - SAT

CLTSAT

Charlotte Douglas

sáb. 3/8

6:33 pm-8:43 pm

Nonstop3h 10m

San Antonio

mar. 3/11

6:56 am-3:51 pm

1 stop7h 55m

$273

CharlotteSan Antonio

CLT - SAT

CLTSAT

Charlotte Douglas

sáb. 3/1

7:17 am-10:22 am

2 stops28h 05m

San Antonio

mar. 3/4

1:54 pm-11:23 pm

3 stops32h 29m

$276

CharlotteSan Antonio

CLT - SAT

CLTSAT

Charlotte Douglas

mié. 4/9

4:56 pm-10:40 pm

1 stop6h 44m

San Antonio

mar. 4/15

4:45 pm-11:14 pm

1 stop5h 29m

$285

SavannahSan Antonio

SAV - SAT

SAVSAT

Savannah/Hilton Head

mar. 5/6

5:00 am-10:52 am

1 stop6h 52m

San Antonio

mar. 5/6

6:05 pm-11:57 pm

1 stop4h 52m

$297

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 52 results
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Best time to book a flight from South Carolina to San Antonio

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

Travel insights for flights from South Carolina to San Antonio

Get recent, data-driven insights about flights from South Carolina to San Antonio including ideal travel times, pricing trends, and more.

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

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

Find hourly flight availability from South Carolina 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 febrero 20, 2025.

When flying from South Carolina to San Antonio, 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 San Antonio by month

Plan your trip to San Antonio by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Antonio ranges from 1.6 - 3.7 inches per month. May is typically the wettest month, when rainfall can reach 3.7 in. December is typically the driest time to visit San Antonio when rainfall is around 1.6 in.

Temperature in San Antonio by month

Plan your trip to San Antonio by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Antonio, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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 febrero 20, 2025.
Read reviews from past customers who have flown Southwest, Delta and United Airlines from South Carolina to San Antonio. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Entertainment

7.6

Comfort

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Entertainment

7.6

Comfort

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,219 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Entertainment

7.6

Comfort

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,765 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Entertainment

7.6

Comfort

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Entertainment

7.6

Comfort

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Spirit Airlines
6.3
Okay
8,013 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Boarding

8.2

Overall

8.1

Entertainment

7.6

Comfort

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from South Carolina 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 South Carolina?

    For a flight from South Carolina to San Antonio, you will be flying into San Antonio. San Antonio (SAT) is just 7.6 mi from the center of the city.

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

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $65. However, be on the lookout for offers from Spirit Airlines and American Airlines, as they are both options that can get you from South Carolina to San Antonio for a low price.

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

    When deciding which route to take from South Carolina to San Antonio consider Charlotte Douglas - San Antonio, Savannah/Hilton Head - San Antonio or Columbia Metropolitan - San Antonio as they are the most popular.

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

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

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

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

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

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

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

Book flights to South Carolina if you plan to visit one of these locations
New Braunfels

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Alternative routes for South Carolina to San Antonio

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

Discover the top 5 airlines that operate flights from South Carolina 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 febrero 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$143Average$261FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$198Average$417FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$206Average$403FlexibilityNo cancel feeOn-time71%
DeltaCheapest$236Average$396FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$276Average$428FlexibilityNo cancel feeOn-time63%
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