To save up to 18% on this flight, we recommend booking at least 33 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from San Antonio to Serbia from $1,168 1-2 weeks out and tickets from $1,168 for flights departing within the next 72 hours.
Our data shows that March tends to be the cheapest month to fly to Serbia from San Antonio. Users have commonly found prices around $979 for the month, but tickets can be as low as $661. Due to multiple factors, prepare for potentially higher prices in June.