$116 Cheap Flights from San Antonio (SAT) to Charlotte (CLT)

View $116 flight on Wed, Jun 25, 2025Opens in a new window

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Find available prices by choosing your travel dates.

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

Prices were available within the past 7 days and start at $116 for one-way flights and $157 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Southwest Airlines
Tue, Jun 24 - Wed, Jul 2
SAT
San Antonio
CLT
Charlotte
$157 Roundtrip, found 19 hours ago
$157
Roundtrip
found 19 hours ago
Select Southwest Airlines flight, departing Tue, Jun 24 from San Antonio to Charlotte, returning Wed, Jul 2, priced at $157 found 19 hours ago
Spirit Airlines
Tue, Jun 24 - Wed, Jul 2
SAT
San Antonio
CLT
Charlotte
$194 Roundtrip, found 19 hours ago
$194
Roundtrip
found 19 hours ago
Select Spirit Airlines flight, departing Tue, Jun 24 from San Antonio to Charlotte, returning Wed, Jul 2, priced at $194 found 19 hours ago
Southwest Airlines
Tue, Jun 24 - Wed, Jul 2
SAT
San Antonio
CLT
Charlotte
$197 Roundtrip, found 19 hours ago
$197
Roundtrip
found 19 hours ago
Select Southwest Airlines flight, departing Tue, Jun 24 from San Antonio to Charlotte, returning Wed, Jul 2, priced at $197 found 19 hours ago
Southwest Airlines
Fri, Jun 27 - Fri, Jul 4
SAT
San Antonio
CLT
Charlotte
$212 Roundtrip, found 19 hours ago
$212
Roundtrip
found 19 hours ago
Select Southwest Airlines flight, departing Fri, Jun 27 from San Antonio to Charlotte, returning Fri, Jul 4, priced at $212 found 19 hours ago
Frontier Airlines
Fri, May 9 - Mon, May 19
SAT
San Antonio
CLT
Charlotte
$220 Roundtrip, found 2 days ago
$220
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Fri, May 9 from San Antonio to Charlotte, returning Mon, May 19, priced at $220 found 2 days ago
Southwest Airlines
Tue, May 13 - Thu, May 15
SAT
San Antonio
CLT
Charlotte
$223 Roundtrip, found 1 day ago
$223
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Tue, May 13 from San Antonio to Charlotte, returning Thu, May 15, priced at $223 found 1 day ago
Southwest Airlines
Tue, May 13 - Fri, May 16
SAT
San Antonio
CLT
Charlotte
$224 Roundtrip, found 1 day ago
$224
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Tue, May 13 from San Antonio to Charlotte, returning Fri, May 16, priced at $224 found 1 day ago
Spirit Airlines
Fri, May 16 - Sun, May 18
SAT
San Antonio
CLT
Charlotte
$225 Roundtrip, found 8 hours ago
$225
Roundtrip
found 8 hours ago
Select Spirit Airlines flight, departing Fri, May 16 from San Antonio to Charlotte, returning Sun, May 18, priced at $225 found 8 hours ago
American Airlines
Tue, Jul 8 - Tue, Jul 15
SAT
San Antonio
CLT
Charlotte
$277 Roundtrip, found 1 hour ago
$277
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Tue, Jul 8 from San Antonio to Charlotte, returning Tue, Jul 15, priced at $277 found 1 hour ago
Delta
Tue, Jul 8 - Tue, Jul 15
SAT
San Antonio
CLT
Charlotte
$297 Roundtrip, found 1 hour ago
$297
Roundtrip
found 1 hour ago
Select Delta flight, departing Tue, Jul 8 from San Antonio to Charlotte, returning Tue, Jul 15, priced at $297 found 1 hour ago
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
$156
Distance
1093 mi

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 June. 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 $116 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 May 14 2025 and touching down at CLT. The price was last updated on April 22 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 $154. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from SAT on June 12 2025. Prices were last updated on April 22 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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*Available to One Key members.