Boston skyline and harbor
BOS
Boston
San Antonio Riverwalk
SAT
San Antonio

Boston → San Antonio

Southwest Airlines · Round Trip · Nonstop

$434

per person · round trip

Book This Deal

Flight Details

Cabin
Economy
Departs
Jul 14, 2026
Returns
Jul 19, 2026

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Round Trip Boston to San Antonio - $434 on Southwest Airlines | Woven Adventures