Cheap Flights from Atlanta to San Antonio
Browse current best options from Atlanta. Become a member to unlock all deals and get alerts when new deals appear.
Deals from
Atlanta
RatePunk searches hundreds of travel sites at once for deals on flights to San Antonio
Prices updated today
485 airlines compared
80%+ AI score for best value
Fares are subject to change and may not be available for all dates. (Data last updated Nov 2, 2026.)
Today’s best flight deals from Atlanta to San Antonio
Explore current cheapest deals departing from Atlanta to San Antonio
2026-12-16 – 2026-12-19
ATL - San Antonio
67% AI deal score
$268
$197
Round trip
2026-12-02 – 2026-12-16
ATL - San Antonio
47% AI deal score
$222
$202
Round trip
2027-01-07 – 2027-01-11
ATL - San Antonio
45% AI deal score
$189
$208
Round trip
2027-01-07 – 2027-01-21
ATL - San Antonio
44% AI deal score
$170
$210
Round trip
2027-01-07 – 2027-01-28
ATL - San Antonio
43% AI deal score
$163
$210
Round trip
2027-01-07 – 2027-01-14
ATL - San Antonio
44% AI deal score
$187
$210
Round trip
2027-01-07 – 2027-01-31
ATL - San Antonio
43% AI deal score
$163
$210
Round trip
2027-01-23 – 2027-02-19
ATL - San Antonio
43% AI deal score
$166
$211
Round trip
2027-01-20 – 2027-02-19
ATL - San Antonio
43% AI deal score
$164
$211
Round trip
2026-11-21 – 2026-12-02
ATL - San Antonio
43% AI deal score
$204
$213
Round trip
