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$89+ Cheap flights from San Antonio to Charlotte (SAT - CLT)

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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — CLT
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from San Antonio to Charlotte Douglas are usually found in June or January, booked 69 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from San Antonio to Charlotte

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Charlotte (CLT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 14, 2025.

Round-trip from

$181
(FlightHub)

One-way from

$89
(FlightHub)

Popular in

February

Cheapest in

June

Average price

$387

Good round-trip deal

$298 or less

Good one-way deal

$148 or less
From San Antonio to Charlotte Douglas
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One-way flight from San Antonio to Charlotte Douglas
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Highest demand for flights based on searches. 3% potential increase in price ($12 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from San Antonio to Charlotte Douglas.
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Price to beat on a one-way flight from San Antonio to Charlotte Douglas.
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Find flight deals from San Antonio to Charlotte

Cheapest flights from San Antonio to Charlotte
Explore the most affordable flight options available from San Antonio to Charlotte. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Southwest deal was found by Cheapflights users on 8/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:50 amSAT - CLT
1 stop4h 30mSouthwest
Mon 12/87:00 amCLT - SAT
1 stop5h 55mSouthwest
Deal found 8/12$200
This FlightHub deal was found by Cheapflights users on 8/14. 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.
Thu 9/182:54 pmSAT - CLT
1 stop26h 27mMultiple Airlines
Sun 9/215:20 pmCLT - SAT
1 stop26h 55mMultiple Airlines
Deal found 8/14$227
This Frontier deal was found by Cheapflights users on 8/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/58:20 pmSAT - CLT
2 stops15h 41mFrontier
Sun 9/710:20 pmCLT - SAT
2 stops19h 10mFrontier
Deal found 8/14$230
This FlightHub deal was found by Cheapflights users on 8/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/76:00 amSAT - CLT
1 stop7h 48mSpirit Airlines
Sun 11/910:11 pmCLT - SAT
1 stop25h 16mSpirit Airlines
Deal found 8/12$233
This FlightHub deal was found by Cheapflights users on 8/14. 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.
Mon 10/205:00 pmSAT - CLT
1 stop13h 47mMultiple Airlines
Sun 10/267:06 pmCLT - SAT
1 stop24h 09mMultiple Airlines
Deal found 8/14$247
This FlightHub deal was found by Cheapflights users on 8/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/42:54 pmSAT - CLT
1 stop20h 59mSpirit Airlines
Sun 9/77:16 pmCLT - SAT
1 stop17h 24mSpirit Airlines
Deal found 8/12$249
This Southwest deal was found by Cheapflights users on 8/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/412:05 pmSAT - CLT
2 stops8h 05mSouthwest
Mon 12/87:00 amCLT - SAT
1 stop5h 55mSouthwest
Deal found 8/12$254
This Kiwi.com deal was found by Cheapflights users on 8/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/512:45 pmSAT - CLT
1 stop23h 08mSpirit Airlines
Sun 9/77:16 pmCLT - SAT
1 stop17h 24mSpirit Airlines
Deal found 8/14$257
This FlightHub deal was found by Cheapflights users on 8/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/22:54 pmSAT - CLT
1 stop20h 59mSpirit Airlines
Mon 10/65:45 amCLT - SAT
1 stop13h 27mSpirit Airlines
Deal found 8/12$262
This FlightHub deal was found by Cheapflights users on 8/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/305:00 pmSAT - CLT
1 stop13h 47mMultiple Airlines
Fri 10/318:54 pmCLT - SAT
1 stop19h 41mMultiple Airlines
Deal found 8/12$264

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to Charlotte 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 August 14, 2025.
Use the filters below to find and compare flights from San Antonio to Charlotte that are best for you.

Fly from

San Antonio

Fly to

Charlotte

Route

Depart

Return

Price

San AntonioCharlotte

SAT - CLT

SATCLT

San Antonio

Thu 9/18

2:54 pm-6:21 pm

1 stop26h 27m

Charlotte Douglas

Sun 9/21

5:20 pm-7:15 pm

1 stop26h 55m

$227

San AntonioCharlotte

SAT - CLT

SATCLT

San Antonio

Thu 9/18

11:33 am-8:11 am

2 stops19h 38m

Charlotte Douglas

Sun 9/21

8:51 pm-7:15 pm

2 stops23h 24m

$230

San AntonioCharlotte

SAT - CLT

SATCLT

San Antonio

Fri 9/5

8:20 pm-1:01 pm

2 stops15h 41m

Charlotte Douglas

Sun 9/7

10:20 pm-4:30 pm

2 stops19h 10m

$230

San AntonioCharlotte

SAT - CLT

SATCLT

San Antonio

Fri 11/7

6:00 am-2:48 pm

1 stop7h 48m

Charlotte Douglas

Sun 11/9

10:11 pm-10:27 pm

1 stop25h 16m

$233

San AntonioCharlotte

SAT - CLT

SATCLT

San Antonio

Mon 10/20

5:00 pm-7:47 am

1 stop13h 47m

Charlotte Douglas

Sun 10/26

7:06 pm-6:15 pm

1 stop24h 09m

$247

San AntonioCharlotte

SAT - CLT

SATCLT

San Antonio

Thu 10/16

5:00 pm-7:54 am

1 stop13h 54m

Charlotte Douglas

Sun 10/19

10:06 pm-3:55 pm

1 stop18h 49m

$249

San AntonioCharlotte

SAT - CLT

SATCLT

San Antonio

Thu 10/30

5:00 pm-7:47 am

1 stop13h 47m

Charlotte Douglas

Thu 11/6

10:11 pm-10:27 pm

1 stop25h 16m

$249

San AntonioCharlotte

SAT - CLT

SATCLT

San Antonio

Mon 10/20

5:00 pm-7:54 am

1 stop13h 54m

Charlotte Douglas

Sun 10/26

10:06 pm-3:55 pm

1 stop18h 49m

$249

San AntonioCharlotte

SAT - CLT

SATCLT

San Antonio

Thu 9/4

2:54 pm-12:53 pm

1 stop20h 59m

Charlotte Douglas

Sun 9/7

7:16 pm-11:40 am

1 stop17h 24m

$249

San AntonioCharlotte

SAT - CLT

SATCLT

San Antonio

Fri 9/5

12:45 pm-12:53 pm

1 stop23h 08m

Charlotte Douglas

Sun 9/7

7:16 pm-11:40 am

1 stop17h 24m

$257

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 19 results
1
2

Best time to book a flight from San Antonio to Charlotte

Have a flexible travel schedule? Discover the best time to fly to Charlotte 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 Charlotte

How far ahead should I book a flight from San Antonio to Charlotte?

Use this chart to determine the optimal time to book a round-trip flight from San Antonio to Charlotte. Price data was last updated on August 8, 2025.

To ensure you get the cheapest price possible for a flight from San Antonio to Charlotte, you should look to book at least 69 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, August is the cheapest month in which you can book a flight from San Antonio to Charlotte (average of $248). Flying from San Antonio to Charlotte in March is currently the most expensive (average of $328). 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 CLT?

Find hourly flight availability from San Antonio to Charlotte. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

It’s typically best to fly out from San Antonio to Charlotte in the evening. Doing so could potentially save you 51% on the flight price compared to flying in the afternoon, which is usually more expensive.

Weekly flight availability from San Antonio to Charlotte

Explore weekly flight availability from San Antonio to Charlotte. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 14, 2025.

The most flights from SAT to CLT are scheduled on a Tuesday (4 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Charlotte

Get insights into the airlines that provide service to Charlotte. 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 Charlotte. Reviews last updated August 14, 2025.
Read reviews from past customers who have flown Southwest, Delta, and American Airlines from San Antonio to Charlotte. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,244 reviews

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,244 reviews
Southwest
8.0
Very good
4,244 reviews

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
8.0
Very good
7,980 reviews
Southwest
8.0
Very good
4,244 reviews

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,244 reviews

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Spirit Airlines
6.3
Okay
8,046 reviews
Southwest
8.0
Very good
4,244 reviews

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Charlotte. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from San Antonio to Charlotte?

    If you wish to fly to Charlotte from San Antonio, then you need to book flights from San Antonio to Charlotte Douglas. There are 3 flights from San Antonio (SAT) to Douglas (CLT) per day to choose from. Flights to Charlotte from San Antonio are available from 4 different airlines, which means you should have some options if you want to compare airfare deals. 2h 45m is how long a nonstop flight from San Antonio to Charlotte Douglas typically takes.

  • How popular is this San Antonio to Charlotte flight route?

    The San Antonio to Charlotte Douglas flight path was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from San Antonio to Charlotte round-trip?

    Flying on Delta is currently your cheapest option to Charlotte, with prices starting at $196. Additional round-trip tickets that might be worth considering are offered by Spirit Airlines and American Airlines, with the lowest prices starting at $207 and $246, respectively. You may be able to fly from San Antonio to Charlotte for 45% less than the average price by searching for these airlines.

  • What are the cheapest flights from San Antonio to Charlotte?

    Looking at all options, your cheapest flight can be booked for $86. While the most popular route (San Antonio - Charlotte Douglas) can be booked for $233 on average our data indicates $670 when flying from San Antonio to Charlotte.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from San Antonio to Charlotte (average of $248). Flying from San Antonio to Charlotte in March is currently the most expensive (average of $328). 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 Charlotte?

Book flights to Charlotte if you plan to visit one of these locations
Gaffney
Matthews
Gastonia
Huntersville
Boone
Salisbury
Mooresville
Cornelius
Lancaster
Rock Hill
Kannapolis
Shelby
Fort Mill
Pineville
Hickory

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Top 4 airlines flying from San Antonio to Charlotte

Discover the top 4 airlines that operate flights from San Antonio to Charlotte. 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$196Average$304FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$207Average$241FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$246Average$371FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$296Average$415FlexibilityNo cancel feeOn-time63%

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