Deal found on July 4, 2026
Denver to San Antonio
$164$31448% off
Round trip
United has Denver to San Antonio priced at just $164 right now — 54% below the typical fare. One easy stop gets you to the River Walk and Texas hill country for a steal.
Travel dates
Sep 24 to Oct 3
Date options
10 at this price
Lowest we've seen
$56
Get deals like this from Denver
Free email alerts when we find a fare worth booking. No spam.