Travelers have found it’s best to book a flight 24 days in advance to save up to 29% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 24 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Georgia to San Antonio 1-2 weeks in advance for as low as $119, or $155 for flights within the next 24 hours.
Due to multiple factors, expect to potentially pay more when booking in December. For low rates, June can be a great choice for travel to San Antonio. Flights to San Antonio from Georgia in June are about $134 on average during June, but can be found for as low as $70.