Prices on this fare have changed! See the most recent price we found below.
$87RT
$27 Price Drop
The price for this trip is $27 lower than it was this time last month. Grab it while it lasts!
Nonstop
San Antonio, TX (SAT) to Denver, CO (DEN)
TRAVEL DATES Mon, Feb 03 - Mon, Feb 10
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TRAVEL DATES Mon, Feb 03 - Mon, Feb 10
Airlines
Frontier
Trip’s Length
7 Days
What You Need To Know
  • This flight is non-stop.
  • All mandatory taxes/fees are included in the price. Read More >
  • Baggage fees, if applicable, and other optional fees are not included.
  • Tax-inclusive fare may be a few dollars higher or lower depending on the airport you connect through, if any.

Expert verified flight deals from SAT to DEN. The largest selection of handpicked flight deals across all airlines from San Antonio, TX - San Antonio International Airport to Denver, CO - Denver International Airport.

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