Denver (DEN) to San Antonio (SAT) · Nov 20, 2026 · return Nov 27, 2026

Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Route overview: Denver to San Antonio (SAT) flight deals

2026-11-20 → 2026-11-27 · Axel-exclusive $164.50

• Frontier Airlines F93708: DEN 2026-11-20 16:14:00 → SAT 2026-11-20 19:33:00; nonstop; 139 minutes. Local airport times.
• Frontier Airlines F92355: SAT 2026-11-27 20:41:00 → DEN 2026-11-27 22:10:00; nonstop; 149 minutes. Local airport times.

2026-11-20 → 2026-11-27 · Axel-exclusive $293.75

• Southwest Airlines WN3026: DEN 2026-11-20 17:25:00 → SAT 2026-11-20 20:35:00; nonstop; 130 minutes. Local airport times.
• Southwest Airlines WN3773: SAT 2026-11-27 18:15:00 → DEN 2026-11-27 19:30:00; nonstop; 135 minutes. Local airport times.

2026-11-20 → 2026-11-27 · Axel-exclusive $317.25

• United Airlines UA1022: DEN 2026-11-20 13:30:00 → SAT 2026-11-20 16:43:00; nonstop; 133 minutes. Local airport times.
• United Airlines UA280: SAT 2026-11-27 16:57:00 → DEN 2026-11-27 18:19:00; nonstop; 142 minutes. Local airport times.

2026-11-20 → 2026-11-27 · Axel-exclusive $340.75

• American Airlines AA1523 / AA1961: DEN 2026-11-20 09:12:00 → SAT 2026-11-20 14:50:00; 1 stop(s) via DFW; 278 minutes. Local airport times.
  • AA1523: DEN 2026-11-20 09:12:00 → DFW 2026-11-20 12:18:00; layover at DFW: 82 minutes.
  • AA1961: DFW 2026-11-20 13:40:00 → SAT 2026-11-20 14:50:00.
• American Airlines AA2342 / AA2357: SAT 2026-11-27 06:00:00 → DEN 2026-11-27 09:49:00; 1 stop(s) via DFW; 289 minutes. Local airport times.
  • AA2342: SAT 2026-11-27 06:00:00 → DFW 2026-11-27 07:27:00; layover at DFW: 67 minutes.
  • AA2357: DFW 2026-11-27 08:34:00 → DEN 2026-11-27 09:49:00.

2026-11-20 → 2026-11-27 · Axel-exclusive $164.50

• Frontier Airlines F92356: DEN 2026-11-20 09:14:00 → SAT 2026-11-20 12:36:00; nonstop; 142 minutes. Local airport times.
• Frontier Airlines F92355: SAT 2026-11-27 20:41:00 → DEN 2026-11-27 22:10:00; nonstop; 149 minutes. Local airport times.

2026-11-20 → 2026-11-27 · Axel-exclusive $293.75

• Southwest Airlines WN1625: DEN 2026-11-20 08:30:00 → SAT 2026-11-20 11:45:00; nonstop; 135 minutes. Local airport times.
• Southwest Airlines WN3773: SAT 2026-11-27 18:15:00 → DEN 2026-11-27 19:30:00; nonstop; 135 minutes. Local airport times.

2026-11-20 → 2026-11-27 · Axel-exclusive $317.25

• United Airlines UA1521: DEN 2026-11-20 09:35:00 → SAT 2026-11-20 12:46:00; nonstop; 131 minutes. Local airport times.
• United Airlines UA280: SAT 2026-11-27 16:57:00 → DEN 2026-11-27 18:19:00; nonstop; 142 minutes. Local airport times.

2026-11-20 → 2026-11-27 · Axel-exclusive $298.75

• Southwest Airlines WN1369 / WN802: DEN 2026-11-20 11:25:00 → SAT 2026-11-20 18:00:00; 1 stop(s) via MCI; 335 minutes. Local airport times.
  • WN1369: DEN 2026-11-20 11:25:00 → MCI 2026-11-20 14:05:00; layover at MCI: 110 minutes.
  • WN802: MCI 2026-11-20 15:55:00 → SAT 2026-11-20 18:00:00.
• Southwest Airlines WN3773: SAT 2026-11-27 18:15:00 → DEN 2026-11-27 19:30:00; nonstop; 135 minutes. Local airport times.

2026-11-20 → 2026-11-27 · Axel-exclusive $298.75

• Southwest Airlines WN1749 / WN1165: DEN 2026-11-20 05:35:00 → SAT 2026-11-20 13:15:00; 1 stop(s) via DAL; 400 minutes. Local airport times.
  • WN1749: DEN 2026-11-20 05:35:00 → DAL 2026-11-20 08:35:00; layover at DAL: 220 minutes.
  • WN1165: DAL 2026-11-20 12:15:00 → SAT 2026-11-20 13:15:00.
• Southwest Airlines WN3773: SAT 2026-11-27 18:15:00 → DEN 2026-11-27 19:30:00; nonstop; 135 minutes. Local airport times.

2026-11-20 → 2026-11-27 · Axel-exclusive $298.75

• Southwest Airlines WN1934 / WN1916: DEN 2026-11-20 08:50:00 → SAT 2026-11-20 16:30:00; 1 stop(s) via ELP; 400 minutes. Local airport times.
  • WN1934: DEN 2026-11-20 08:50:00 → ELP 2026-11-20 10:40:00; layover at ELP: 205 minutes.
  • WN1916: ELP 2026-11-20 14:05:00 → SAT 2026-11-20 16:30:00.
• Southwest Airlines WN3773: SAT 2026-11-27 18:15:00 → DEN 2026-11-27 19:30:00; nonstop; 135 minutes. Local airport times.

2026-11-20 → 2026-11-27 · Axel-exclusive $300.50

• Southwest Airlines WN1625: DEN 2026-11-20 08:55:00 → SAT 2026-11-20 12:05:00; nonstop; 130 minutes. Local airport times.
• Southwest Airlines WN2110 / WN2081: SAT 2026-11-27 16:35:00 → DEN 2026-11-27 22:05:00; 1 stop(s) via HOU; 390 minutes. Local airport times.
  • WN2110: SAT 2026-11-27 16:35:00 → HOU 2026-11-27 17:35:00; layover at HOU: 175 minutes.
  • WN2081: HOU 2026-11-27 20:30:00 → DEN 2026-11-27 22:05:00.

2026-11-20 → 2026-11-27 · Axel-exclusive $322.25

• United Airlines UA320 / UA468: DEN 2026-11-20 05:00:00 → SAT 2026-11-20 13:06:00; 1 stop(s) via IAH; 426 minutes. Local airport times.
  • UA320: DEN 2026-11-20 05:00:00 → IAH 2026-11-20 08:33:00; layover at IAH: 202 minutes.
  • UA468: IAH 2026-11-20 11:55:00 → SAT 2026-11-20 13:06:00.
• United Airlines UA280: SAT 2026-11-27 16:57:00 → DEN 2026-11-27 18:19:00; nonstop; 142 minutes. Local airport times.

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

Explore this route

• All dates for this route
• Nov 19, 2026 · Return options
• Nov 21, 2026 · Return options
• Hotels in San Antonio with Axel

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