Nonstop flights from Nashville to San Antonio

Southwest Airlines flies this route 1 to 3 times a day.

BNANashville International

823 mi · 15 flights a week

SATSan Antonio International

BNASAT

When they leave

Nashville time

8:00a8:45pFirst departure 8:00 AM, last 8:45 PM

Three in the morning, 8:00 AM to 8:35 AM, then two in the afternoon, 12:30 PM to 2:40 PM, then one evening flight at 8:45 PM.

Every flight

Earliest first

8:00 AM→10:20 AMSouthwest AirlinesBoeing 737 MAX 8Tue, Wed, Sat
8:10 AM→10:25 AMSouthwest AirlinesBoeing 737Mon, Thu, Fri
8:35 AM→10:50 AMSouthwest AirlinesBoeing 737Sun
12:30 PM→2:50 PMSouthwest AirlinesBoeing 737-700Tue, Wed
2:40 PM→5:00 PMSouthwest AirlinesBoeing 737 MAX 8Mon, Thu, Fri
8:45 PM→11:05 PMSouthwest AirlinesBoeing 737 MAX 8Tue, Wed, Sat

Schedules last checked Sep 20, 2026. Times are local.

Flying from Nashville to San Antonio

Southwest Airlines is the only airline flying nonstop from Nashville to San Antonio, 1 to 3 times a day on the Boeing 737 MAX 8, Boeing 737 and Boeing 737-700.

Flights run every day of the week, from 1 on Sundays to 3 on Tuesdays and Wednesdays. The first arrival in San Antonio is at 10:20 AM and the last at 11:05 PM. The flight covers 823 miles.

Flying back, San Antonio to Nashville has 19 nonstop flights a week.

Return flights

San Antonio to NashvilleView

Find the cheapest day to fly from Nashville to San Antonio.

Schedules as of Oct 9, 2026.