Cheap flights from Orlando Airport to San Antonio from $73

If you aren’t able to travel during the month of June, then book flights to San Antonio from Orlando Airport during July instead. Flights to San Antonio in July, while not as cheap as those in June, still average around $210.

The cheapest day to depart on your flight to San Antonio is on a Friday when prices can be found for as low as $193. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Sunday is $276.

According to our data, the cheapest time of day to fly to San Antonio is in the afternoon. momondo users have found flights departing from Orlando Airport to San Antonio in the afternoon for as low as $206. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly in the evening, with an average ticket price of $240. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Orlando to San Antonio for the best Orlando - San Antonio flight prices

You are more likely to see cheaper flights to San Antonio from Orlando Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around $244 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from Orlando Airport for as low as $184 on momondo.

There are 2 cabin classes available to choose from on Orlando to San Antonio flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

You could potentially save up to 7% on your flight if you consider stops on a Orlando Airport to San Antonio flight.

As of March 2026, prices for Orlando Airport to San Antonio flights are approximately 71% more expensive when compared to flights at the same time last year.

Spirit Airlines, Southwest, and Frontier are the most popular carriers operating from Orlando to San Antonio

Spirit Airlines, Southwest and Frontier are the top three most popular airlines that fly to San Antonio from Orlando Airport according to our data. Spirit Airlines is the first choice among our users, with 33% of people opting to fly with this airline when traveling to San Antonio. Keep in mind that there are 6 different airlines that fly to San Antonio on a routine basis, so you have a few additional options to choose from.

As of March 2026, there are 4 flights per day flying from Orlando Airport to San Antonio. The most common time of day flights depart is 9:00AM, with 85% of flights taking off at noon.

29 flights are operational weekly from Orlando Airport to San Antonio as of March 2026. The most popular departure day for this route is Fri, with 21% of flights per week taking off on this day.