Flights from Denver to San Antonio

DENSAT

Denver International Airport (Denver, United States) → San Antonio International Airport (San Antonio, United States)

Nonstop
2h 5m
Distance
1,280 km
Frequency
7×/week
One-way from
$82
Airlines
Frontier Airlines, Southwest Airlines, United Airlines
Book on Aviasales

Fares by month

One-way, per person

Lowest fares Aviasales travelers found in recent searches; some may include a connection. Prices change often — tap a month to see live fares.

Weekly schedule

Monday

  • WN162508:30→11:452h 15mSouthwest Airlines
  • UA152109:35→12:462h 11mUnited Airlines
  • WN12310:35→13:452h 10mSouthwest Airlines
  • F9235616:06→19:252h 19mFrontier Airlines
  • WN302617:25→20:352h 10mSouthwest Airlines
  • UA281917:37→20:532h 16mUnited Airlines
  • WN58019:15→22:252h 10mSouthwest Airlines

Tuesday

  • WN162508:55→12:052h 10mSouthwest Airlines
  • UA152109:35→12:462h 11mUnited Airlines
  • WN710:55→14:052h 10mSouthwest Airlines
  • UA102213:42→16:552h 13mUnited Airlines
  • WN216014:35→17:402h 5mSouthwest Airlines
  • F9235616:06→19:252h 19mFrontier Airlines
  • UA281917:37→20:532h 16mUnited Airlines
  • WN58018:25→21:402h 15mSouthwest Airlines

Wednesday

  • WN162508:55→12:052h 10mSouthwest Airlines
  • UA152109:35→12:462h 11mUnited Airlines
  • WN710:55→14:052h 10mSouthwest Airlines
  • UA102213:42→16:552h 13mUnited Airlines
  • WN216014:35→17:402h 5mSouthwest Airlines
  • F9235616:06→19:252h 19mFrontier Airlines
  • UA281917:37→20:532h 16mUnited Airlines
  • WN58018:25→21:452h 20mSouthwest Airlines

Thursday

  • WN162508:30→11:452h 15mSouthwest Airlines
  • UA152109:35→12:462h 11mUnited Airlines
  • WN12310:35→13:452h 10mSouthwest Airlines
  • UA102213:42→16:552h 13mUnited Airlines
  • F9235616:06→19:252h 19mFrontier Airlines
  • WN302617:25→20:352h 10mSouthwest Airlines
  • UA281917:37→20:532h 16mUnited Airlines
  • WN58019:15→22:302h 15mSouthwest Airlines

Friday

  • WN162508:30→11:452h 15mSouthwest Airlines
  • UA152109:35→12:462h 11mUnited Airlines
  • WN12310:35→13:452h 10mSouthwest Airlines
  • UA102213:42→16:552h 13mUnited Airlines
  • F9235615:57→19:142h 17mFrontier Airlines
  • WN302617:25→20:352h 10mSouthwest Airlines
  • UA281917:37→20:532h 16mUnited Airlines
  • WN58019:15→22:302h 15mSouthwest Airlines

Saturday

  • UA152109:35→12:462h 11mUnited Airlines
  • UA102213:42→16:552h 13mUnited Airlines
  • WN159115:15→18:252h 10mSouthwest Airlines
  • F9235616:06→19:252h 19mFrontier Airlines
  • UA281917:37→20:532h 16mUnited Airlines

Sunday

  • WN162508:30→11:452h 15mSouthwest Airlines
  • UA152109:35→12:462h 11mUnited Airlines
  • WN12310:35→13:452h 10mSouthwest Airlines
  • UA102213:42→16:552h 13mUnited Airlines
  • F9235616:06→19:252h 19mFrontier Airlines
  • WN302617:25→20:352h 10mSouthwest Airlines
  • UA281917:37→20:532h 16mUnited Airlines
  • WN58019:15→22:302h 15mSouthwest Airlines

Denver to San Antonio — frequently asked

How long is the flight from Denver to San Antonio?
DEN–SAT is 2h 5m nonstop, covering 1,280 km (795 mi).
Which airlines fly nonstop from Denver to San Antonio?
Frontier Airlines, Southwest Airlines, United Airlines operate this route nonstop.
How much is a flight from Denver to San Antonio?
One-way fares on DEN–SAT recently started from $82. Fares change daily, so check current prices before booking.
How often do flights run from Denver to San Antonio?
The route is served 7 days a week (52 scheduled departures).