$113 Cheap Flights from San Antonio (SAT) to Charlotte (CLT)

View $113 flight on Wed, Nov 5, 2025Opens in a new window

Popular airlines from San Antonio International Airport (SAT) to Charlotte-Douglas Intl. Airport (CLT)

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Cheap Flights from San Antonio to Charlotte (SAT-CLT)

Prices were available within the past 7 days and start at $113 for one-way flights and $227 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Sun, Nov 16 - Tue, Nov 18
SAT
San Antonio
CLT
Charlotte
$227 Roundtrip, found 4 days ago
$227
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Sun, Nov 16 from San Antonio to Charlotte, returning Tue, Nov 18, priced at $227 found 4 days ago
Spirit Airlines
Thu, Oct 2 - Mon, Oct 6
SAT
San Antonio
CLT
Charlotte
$229 Roundtrip, found 14 hours ago
$229
Roundtrip
found 14 hours ago
Select Spirit Airlines flight, departing Thu, Oct 2 from San Antonio to Charlotte, returning Mon, Oct 6, priced at $229 found 14 hours ago
Spirit Airlines
Thu, Aug 7 - Thu, Aug 14
SAT
San Antonio
CLT
Charlotte
$230 Roundtrip, found 5 days ago
$230
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Thu, Aug 7 from San Antonio to Charlotte, returning Thu, Aug 14, priced at $230 found 5 days ago
Spirit Airlines
Thu, Nov 6 - Sun, Nov 9
SAT
San Antonio
CLT
Charlotte
$232 Roundtrip, found 1 day ago
$232
Roundtrip
found 1 day ago
Select Spirit Airlines flight, departing Thu, Nov 6 from San Antonio to Charlotte, returning Sun, Nov 9, priced at $232 found 1 day ago
Spirit Airlines
Thu, Aug 7 - Thu, Aug 21
SAT
San Antonio
CLT
Charlotte
$233 Roundtrip, found 5 days ago
$233
Roundtrip
found 5 days ago
Select Spirit Airlines flight, departing Thu, Aug 7 from San Antonio to Charlotte, returning Thu, Aug 21, priced at $233 found 5 days ago
Spirit Airlines
Fri, Aug 8 - Sat, Aug 16
SAT
San Antonio
CLT
Charlotte
$234 Roundtrip, found 6 days ago
$234
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Fri, Aug 8 from San Antonio to Charlotte, returning Sat, Aug 16, priced at $234 found 6 days ago
Frontier Airlines
Sat, Sep 6 - Thu, Sep 11
SAT
San Antonio
CLT
Charlotte
$238 Roundtrip, found 1 day ago
$238
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Sep 6 from San Antonio to Charlotte, returning Thu, Sep 11, priced at $238 found 1 day ago
Southwest Airlines
Wed, Aug 27 - Sun, Aug 31
SAT
San Antonio
CLT
Charlotte
$263 Roundtrip, found 5 hours ago
$263
Roundtrip
found 5 hours ago
Select Southwest Airlines flight, departing Wed, Aug 27 from San Antonio to Charlotte, returning Sun, Aug 31, priced at $263 found 5 hours ago
American Airlines
Tue, Sep 16 - Tue, Sep 23
SAT
San Antonio
CLT
Charlotte
$273 Roundtrip, found 1 day ago
$273
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, Sep 16 from San Antonio to Charlotte, returning Tue, Sep 23, priced at $273 found 1 day ago
United
Sat, Aug 30 - Sun, Aug 31
SAT
San Antonio
CLT
Charlotte
$292 Roundtrip, found 2 hours ago
$292
Roundtrip
found 2 hours ago
Select United flight, departing Sat, Aug 30 from San Antonio to Charlotte, returning Sun, Aug 31, priced at $292 found 2 hours ago

Find the cheapest month to fly from San Antonio (SAT) to Charlotte (CLT)

September is typically the cheapest month to fly

From $118 - $312 per traveler.

Graph displaying average flight prices per month

Alternative airports near Charlotte

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Charlotte-Douglas Intl. CLT. Cheapest and Closest option available. Average driving time to city center is 11 minutes. Flights from $315
CLT
Charlotte-Douglas Intl.
CheapestClosest
Average driving time to city center11 min
Flights from $315
Flights from San Antonio (SAT) to Charlotte (CLT)
Origin airport
San Antonio Intl.
Destination airport
Charlotte-Douglas Intl.
Airlines serving
American Airlines, Delta, Frontier Airlines, Southwest Airlines, Spirit Airlines, United
Roundtrip price
$227
Distance
1093 mi
Average flight time
3 hours 58 mins

San Antonio to Charlotte Flights

The cheapest times to fly from San Antonio to Charlotte

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Antonio to Charlotte are during the month of November. You can find some of the cheapest flights from San Antonio to Charlotte with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Antonio to Charlotte

Sunday is one of the best days to book for cheap flights from San Antonio to Charlotte: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Antonio to Charlotte

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Antonio to Charlotte in 2025. You can also book with separate airlines for your outbound and return journeys, from $113 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Antonio to Charlotte flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Antonio to Charlotte airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from San Antonio Intl. Airport (SAT) to Charlotte-Douglas Intl. Airport (CLT) cost?
Grab cheap return tickets starting from $277 from San Antonio Intl. Airport (SAT) to Charlotte-Douglas Intl. Airport (CLT). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a American Airlines flight leaving SAT on August 15 2025 and touching down at CLT. The price was last updated on July 23 2025 and has not changed since.
What is the cheapest month to fly from SAT to CLT?
The cheapest flights from SAT to CLT are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from San Antonio Intl. Airport (SAT) to Charlotte-Douglas Intl. Airport (CLT)?
You can fly straight from San Antonio Intl. Airport (SAT) to Charlotte-Douglas Intl. Airport (CLT) on an American Airlines flight.
What is the cheapest airline that flies from SAT to CLT?
Take off from SAT to CLT with American Airlines. This carrier currently has the lowest one-way fare on this route, starting at $246. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from SAT on August 20 2025. Prices were last updated on July 23 2025 and have not changed since.
How many flights per day from San Antonio Intl. Airport (SAT) to Charlotte-Douglas Intl. Airport (CLT)?
With an average of 3 nonstop flights departing from San Antonio Intl. Airport (SAT) to Charlotte-Douglas Intl. Airport (CLT) every day, you'll be jetting off in no time.
What are the most popular departure times for flights from San Antonio Intl. Airport (SAT) to Charlotte-Douglas Intl. Airport (CLT)?
Flights between SAT and CLT are busiest at 6 AM. For a more relaxed experience and possibly cheaper prices, look for a time outside the usual busy windows.
What day of the week has the most flights from SAT to CLT?
If you travel on a Friday, you'll get the biggest range of options for flights from San Antonio Intl. Airport (SAT) to Charlotte-Douglas Intl. Airport (CLT).
What is the earliest flight from San Antonio Intl. Airport (SAT) to Charlotte-Douglas Intl. Airport (CLT)?
The earliest flight departing from San Antonio Intl. Airport (SAT) is at around 6:43AM UTC-6. Board this plane and you'll touch down at Charlotte-Douglas Intl. Airport (CLT) at approximately 10:30AM UTC-5. The entire trip takes 2h 47m.
How long does it take to fly from San Antonio Intl. Airport (SAT) to Charlotte-Douglas Intl. Airport (CLT)?
The average flight duration from SAT to CLT is 2 hours and 45 minutes, covering a total distance of 1,100 mi.
What airline has the least delays from SAT to CLT?
With 90% of flights generally arriving on schedule, American Airlines has the best on-time performance for nonstop flights from San Antonio Intl. Airport (SAT) to Charlotte-Douglas Intl. Airport (CLT). To keep track of your flight status and receive notifications if anything changes, head to the Expedia App.
What is the best time to fly from San Antonio Intl. Airport (SAT) to Charlotte-Douglas Intl. Airport (CLT)?
To touch down at Charlotte-Douglas Intl. Airport (CLT) on time, book a flight that takes off from San Antonio Intl. Airport (SAT) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Charlotte from San Antonio Intl. Airport (SAT)?
Explore your flight options from San Antonio Intl. Airport (SAT) to Charlotte-Douglas Intl. Airport (CLT). This is the only airport in Charlotte you can land at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from San Antonio Intl. Airport (SAT) to Charlotte-Douglas Intl. Airport (CLT) last-minute?
Waiting until right before your break to book a ticket from SAT to CLT often results in higher prices. While you may come across some last-minute offers, there's no guarantee. Allow some flexibility in your schedule to maximize your chances of snagging a bargain.
Is it cheaper to book a SAT to CLT flight and hotel package?
You can save money by securing a SAT to CLT flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. After selecting your preferred accommodations and flights, consider adding extras like activities, car rentals and tours.
Can I cancel or change the date of my flight from San Antonio Intl. Airport (SAT) to Charlotte-Douglas Intl. Airport (CLT)?
If you reserved your SAT to CLT flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for further details.

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