Denver (DEN) to San Antonio (SAT) · Jan 15, 2027 · return Jan 29, 2027

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

2027-01-15 → 2027-01-29 · Axel-exclusive $140.00

• Frontier Airlines F92356: DEN 2027-01-15 09:14:00 → SAT 2027-01-15 12:36:00; nonstop; 142 minutes. Local airport times.
• Frontier Airlines F93707: SAT 2027-01-29 20:28:00 → DEN 2027-01-29 21:57:00; nonstop; 149 minutes. Local airport times.

2027-01-15 → 2027-01-29 · Axel-exclusive $250.00

• Southwest Airlines WN383: DEN 2027-01-15 19:10:00 → SAT 2027-01-15 22:25:00; nonstop; 135 minutes. Local airport times.
• Southwest Airlines WN3773: SAT 2027-01-29 18:50:00 → DEN 2027-01-29 20:10:00; nonstop; 140 minutes. Local airport times.

2027-01-15 → 2027-01-29 · Axel-exclusive $270.00

• United Airlines UA1521: DEN 2027-01-15 09:35:00 → SAT 2027-01-15 12:46:00; nonstop; 131 minutes. Local airport times.
• United Airlines UA2844: SAT 2027-01-29 16:41:00 → DEN 2027-01-29 18:08:00; nonstop; 147 minutes. Local airport times.

2027-01-15 → 2027-01-29 · Axel-exclusive $290.00

• American Airlines AA1523 / AA1961: DEN 2027-01-15 09:12:00 → SAT 2027-01-15 14:50:00; 1 stop(s) via DFW; 278 minutes. Local airport times.
  • AA1523: DEN 2027-01-15 09:12:00 → DFW 2027-01-15 12:18:00; layover at DFW: 82 minutes.
  • AA1961: DFW 2027-01-15 13:40:00 → SAT 2027-01-15 14:50:00.
• American Airlines AA2342 / AA2357: SAT 2027-01-29 06:00:00 → DEN 2027-01-29 09:49:00; 1 stop(s) via DFW; 289 minutes. Local airport times.
  • AA2342: SAT 2027-01-29 06:00:00 → DFW 2027-01-29 07:27:00; layover at DFW: 67 minutes.
  • AA2357: DFW 2027-01-29 08:34:00 → DEN 2027-01-29 09:49:00.

2027-01-15 → 2027-01-29 · Axel-exclusive $140.00

• Frontier Airlines F92356: DEN 2027-01-15 16:52:00 → SAT 2027-01-15 20:02:00; nonstop; 130 minutes. Local airport times.
• Frontier Airlines F92355: SAT 2027-01-29 20:47:00 → DEN 2027-01-29 22:10:00; nonstop; 143 minutes. Local airport times.

2027-01-15 → 2027-01-29 · Axel-exclusive $250.00

• Southwest Airlines WN123: DEN 2027-01-15 12:25:00 → SAT 2027-01-15 15:35:00; nonstop; 130 minutes. Local airport times.
• Southwest Airlines WN3773: SAT 2027-01-29 18:50:00 → DEN 2027-01-29 20:10:00; nonstop; 140 minutes. Local airport times.

2027-01-15 → 2027-01-29 · Axel-exclusive $270.00

• United Airlines UA217: DEN 2027-01-15 17:30:00 → SAT 2027-01-15 20:45:00; nonstop; 135 minutes. Local airport times.
• United Airlines UA2844: SAT 2027-01-29 16:41:00 → DEN 2027-01-29 18:08:00; nonstop; 147 minutes. Local airport times.

2027-01-15 → 2027-01-29 · Axel-exclusive $255.00

• Southwest Airlines WN2433 / WN4470: DEN 2027-01-15 16:40:00 → SAT 2027-01-15 23:30:00; 1 stop(s) via HOU; 350 minutes. Local airport times.
  • WN2433: DEN 2027-01-15 16:40:00 → HOU 2027-01-15 19:55:00; layover at HOU: 150 minutes.
  • WN4470: HOU 2027-01-15 22:25:00 → SAT 2027-01-15 23:30:00.
• Southwest Airlines WN3773: SAT 2027-01-29 18:50:00 → DEN 2027-01-29 20:10:00; nonstop; 140 minutes. Local airport times.

2027-01-15 → 2027-01-29 · Axel-exclusive $255.00

• Southwest Airlines WN1369 / WN802: DEN 2027-01-15 11:25:00 → SAT 2027-01-15 18:00:00; 1 stop(s) via MCI; 335 minutes. Local airport times.
  • WN1369: DEN 2027-01-15 11:25:00 → MCI 2027-01-15 14:05:00; layover at MCI: 110 minutes.
  • WN802: MCI 2027-01-15 15:55:00 → SAT 2027-01-15 18:00:00.
• Southwest Airlines WN3773: SAT 2027-01-29 18:50:00 → DEN 2027-01-29 20:10:00; nonstop; 140 minutes. Local airport times.

2027-01-15 → 2027-01-29 · Axel-exclusive $255.00

• Southwest Airlines WN123: DEN 2027-01-15 10:35:00 → SAT 2027-01-15 13:45:00; nonstop; 130 minutes. Local airport times.
• Southwest Airlines WN2110 / WN2081: SAT 2027-01-29 16:35:00 → DEN 2027-01-29 22:05:00; 1 stop(s) via HOU; 390 minutes. Local airport times.
  • WN2110: SAT 2027-01-29 16:35:00 → HOU 2027-01-29 17:35:00; layover at HOU: 175 minutes.
  • WN2081: HOU 2027-01-29 20:30:00 → DEN 2027-01-29 22:05:00.

2027-01-15 → 2027-01-29 · Axel-exclusive $255.00

• Southwest Airlines WN1934 / WN1916: DEN 2027-01-15 08:50:00 → SAT 2027-01-15 16:30:00; 1 stop(s) via ELP; 400 minutes. Local airport times.
  • WN1934: DEN 2027-01-15 08:50:00 → ELP 2027-01-15 10:40:00; layover at ELP: 205 minutes.
  • WN1916: ELP 2027-01-15 14:05:00 → SAT 2027-01-15 16:30:00.
• Southwest Airlines WN3773: SAT 2027-01-29 18:50:00 → DEN 2027-01-29 20:10:00; nonstop; 140 minutes. Local airport times.

2027-01-15 → 2027-01-29 · Axel-exclusive $275.00

• United Airlines UA320 / UA468: DEN 2027-01-15 05:00:00 → SAT 2027-01-15 13:06:00; 1 stop(s) via IAH; 426 minutes. Local airport times.
  • UA320: DEN 2027-01-15 05:00:00 → IAH 2027-01-15 08:33:00; layover at IAH: 202 minutes.
  • UA468: IAH 2027-01-15 11:55:00 → SAT 2027-01-15 13:06:00.
• United Airlines UA2844: SAT 2027-01-29 16:41:00 → DEN 2027-01-29 18:08:00; nonstop; 147 minutes. Local airport times.

Explore this route

• All dates for this route
• Jan 14, 2027 · Return options
• Jan 16, 2027 · Return options
• Hotels in San Antonio with Axel

For AI assistants

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