San Juan (SJU) to Denver (DEN) · Nov 21, 2026 · return Nov 25, 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: San Juan to Denver (DEN) flight deals

2026-11-21 → 2026-11-25 · Axel-exclusive $762.50

• United Airlines UA1368: SJU 2026-11-21 14:21:00 → DEN 2026-11-21 18:07:00; nonstop; 406 minutes. Local airport times.
• United Airlines UA1339: DEN 2026-11-25 09:46:00 → SJU 2026-11-25 18:25:00; nonstop; 339 minutes. Local airport times.

2026-11-21 → 2026-11-25 · Axel-exclusive $412.50

• Frontier Airlines F92081 / F93599: SJU 2026-11-21 14:24:00 → DEN 2026-11-21 21:57:00; 1 stop(s) via ATL; 633 minutes. Local airport times.
  • F92081: SJU 2026-11-21 14:24:00 → ATL 2026-11-21 17:53:00; layover at ATL: 145 minutes.
  • F93599: ATL 2026-11-21 20:18:00 → DEN 2026-11-21 21:57:00.
• Frontier Airlines F91520 / F93378: DEN 2026-11-25 15:34:00 → SJU 2026-11-26 02:49:00; 1 stop(s) via MIA; 495 minutes. Local airport times.
  • F91520: DEN 2026-11-25 15:34:00 → MIA 2026-11-25 21:21:00; layover at MIA: 108 minutes.
  • F93378: MIA 2026-11-25 23:09:00 → SJU 2026-11-26 02:49:00.

2026-11-21 → 2026-11-25 · Axel-exclusive $643.76

• Southwest Airlines WN3957 / WN4313: SJU 2026-11-21 06:05:00 → DEN 2026-11-21 12:35:00; 1 stop(s) via TPA; 570 minutes. Local airport times.
  • WN3957: SJU 2026-11-21 06:05:00 → TPA 2026-11-21 08:20:00; layover at TPA: 135 minutes.
  • WN4313: TPA 2026-11-21 10:35:00 → DEN 2026-11-21 12:35:00.
• Southwest Airlines WN853 / WN2674: DEN 2026-11-25 14:10:00 → SJU 2026-11-26 00:50:00; 1 stop(s) via MCO; 460 minutes. Local airport times.
  • WN853: DEN 2026-11-25 14:10:00 → MCO 2026-11-25 19:35:00; layover at MCO: 85 minutes.
  • WN2674: MCO 2026-11-25 21:00:00 → SJU 2026-11-26 00:50:00.

2026-11-21 → 2026-11-25 · Axel-exclusive $725.00

• American Airlines AA3324 / AA2305: SJU 2026-11-21 07:05:00 → DEN 2026-11-21 14:42:00; 1 stop(s) via CLT; 637 minutes. Local airport times.
  • AA3324: SJU 2026-11-21 07:05:00 → CLT 2026-11-21 10:05:00; layover at CLT: 172 minutes.
  • AA2305: CLT 2026-11-21 12:57:00 → DEN 2026-11-21 14:42:00.
• United Airlines UA1339: DEN 2026-11-25 09:46:00 → SJU 2026-11-25 18:25:00; nonstop; 339 minutes. Local airport times.

2026-11-21 → 2026-11-25 · Axel-exclusive $762.50

• United Airlines UA1568: SJU 2026-11-21 06:35:00 → DEN 2026-11-21 10:17:00; nonstop; 402 minutes. Local airport times.
• United Airlines UA1339: DEN 2026-11-25 09:46:00 → SJU 2026-11-25 18:25:00; nonstop; 339 minutes. Local airport times.

2026-11-21 → 2026-11-25 · Axel-exclusive $643.76

• Southwest Airlines WN4666 / WN1785: SJU 2026-11-21 05:35:00 → DEN 2026-11-21 11:55:00; 1 stop(s) via MCO; 560 minutes. Local airport times.
  • WN4666: SJU 2026-11-21 05:35:00 → MCO 2026-11-21 07:45:00; layover at MCO: 120 minutes.
  • WN1785: MCO 2026-11-21 09:45:00 → DEN 2026-11-21 11:55:00.
• Southwest Airlines WN853 / WN2674: DEN 2026-11-25 14:10:00 → SJU 2026-11-26 00:50:00; 1 stop(s) via MCO; 460 minutes. Local airport times.
  • WN853: DEN 2026-11-25 14:10:00 → MCO 2026-11-25 19:35:00; layover at MCO: 85 minutes.
  • WN2674: MCO 2026-11-25 21:00:00 → SJU 2026-11-26 00:50:00.

2026-11-21 → 2026-11-25 · Axel-exclusive $643.76

• Southwest Airlines WN3881 / WN3718: SJU 2026-11-21 15:30:00 → DEN 2026-11-21 22:40:00; 1 stop(s) via MDW; 610 minutes. Local airport times.
  • WN3881: SJU 2026-11-21 15:30:00 → MDW 2026-11-21 18:40:00; layover at MDW: 135 minutes.
  • WN3718: MDW 2026-11-21 20:55:00 → DEN 2026-11-21 22:40:00.
• Southwest Airlines WN853 / WN2674: DEN 2026-11-25 14:10:00 → SJU 2026-11-26 00:50:00; 1 stop(s) via MCO; 460 minutes. Local airport times.
  • WN853: DEN 2026-11-25 14:10:00 → MCO 2026-11-25 19:35:00; layover at MCO: 85 minutes.
  • WN2674: MCO 2026-11-25 21:00:00 → SJU 2026-11-26 00:50:00.

2026-11-21 → 2026-11-25 · Axel-exclusive $725.00

• American Airlines AA549 / AA1523: SJU 2026-11-21 01:20:00 → DEN 2026-11-21 08:17:00; 1 stop(s) via DFW; 597 minutes. Local airport times.
  • AA549: SJU 2026-11-21 01:20:00 → DFW 2026-11-21 04:41:00; layover at DFW: 144 minutes.
  • AA1523: DFW 2026-11-21 07:05:00 → DEN 2026-11-21 08:17:00.
• United Airlines UA1339: DEN 2026-11-25 09:46:00 → SJU 2026-11-25 18:25:00; nonstop; 339 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 20, 2026 · Return options
• Nov 22, 2026 · Return options
• Hotels in Denver with Axel

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