Cheap flights from Fort Lauderdale to San Antonio from $79

If you aren’t able to travel during the month of October, then book flights to San Antonio from Fort Lauderdale during March instead. Flights to San Antonio in March, while not as cheap as those in October, still average around $195.

The cheapest day to depart on your flight to San Antonio is on a Thursday when prices can be found for as low as $192. 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 Monday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Monday is $243.

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 Fort Lauderdale to San Antonio in the afternoon for as low as $177. 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 $224. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

Fly from Fort Lauderdale to San Antonio for the best Fort Lauderdale - San Antonio flight prices

You are more likely to see cheaper flights to San Antonio from Fort Lauderdale when booking weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around $234 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from Fort Lauderdale for as low as $119 on momondo.

You could potentially save up to 19% on your flight if you consider stops on a Fort Lauderdale to San Antonio flight.

As of May 2026, prices for Fort Lauderdale to San Antonio flights are approximately 168% more expensive when compared to flights at the same time last year.

Spirit Airlines and Southwest are the most popular carriers operating from Fort Lauderdale to San Antonio

American Airlines, Spirit Airlines and JetBlue are the top three most popular airlines that fly to San Antonio from Fort Lauderdale according to our data. American Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to San Antonio. Keep in mind that there are 7 different airlines that fly to San Antonio on a routine basis, so you have a few additional options to choose from.