Prices were found in the last 72 hours and may change — check the exact price when you continue.
On this page, you can find and buy flight tickets for the Charlotte — San Antonio route. The 1779 km flight is served with a frequency of about 15 flights per week, providing a wide choice of departure times.
The main carrier on this route is AA. Ticket prices depend on seasonality and demand, so we recommend using the low-price calendar. To plan your logistics, check out how to get to Charlotte airport and options for getting from San Antonio airport after arrival.
Below is a calendar of the lowest flight ticket prices for Charlotte — San Antonio by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $150 in ,, and the most expensive are around $432 in a. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.
Charlotte → San Antonio, average one-way price
| Month | Average price | Level | Month | Average price | Level | Month | Average price | Level |
|---|---|---|---|---|---|---|---|---|
| Jan | $140 | medium | May | $152 | medium | Sep | $147 | medium |
| Feb | $136 | low | Jun | $181 | high | Oct | $131 | low |
| Mar | $176 | high | Jul | $186 | high | Nov | $171 | high |
| Apr | $131 | low | Aug | $136 | low | Dec | $191 | high |
Some values are estimated based on seasonality.
The climate in San Antonio is characterized by hot summers and mild winters. The hottest month is August, with average temperatures reaching up to 36.2°C, while the coolest is January (6.7°C). Rainfall peaks in May, with about 108.78 mm of precipitation.
The lowest ticket prices are recorded in July — $149 and August — $150. The most expensive month for flying this route is April, when the cost increases to $421.
September is a good compromise: the heat subsides while the price remains affordable — $162. It is worth avoiding booking for the spring months if saving money is a priority.
Flight service on this route is primarily provided by American Airlines, which operates about 15 flights per week. Passengers have access to both direct flights and connecting options, allowing for flexible travel planning. You can find detailed information about departure schedules and flight configurations in the list below.
Flights Charlotte — San Antonio depart from Charlotte Douglas International Airport and arrive at San Antonio International Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.
The average travel time on a direct flight is about 2 hours and 15 minutes, considering the 1779 km distance between the cities.
Regular flights between the cities are operated by American Airlines (AA).
Yes, direct non-stop flights are available on this route, with a total of about 15 departures per week.
Ticket prices are dynamic and depend on the booking date. The latest minimum fares are always displayed in the search block and the calendar on this page.
Flights from Charlotte (CLT) arrive at San Antonio International Airport (SAT).
We use cookies and services to collect user information. This is essential for the functioning of the site and for marketing purposes. You can find out more in .
Where travelers fly most — pick a route and check prices
