San Juan (SJU) to Denver (DEN) · Dec 29, 2026 · return Jan 2, 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: San Juan to Denver (DEN) flight deals

2026-12-29 → 2027-01-02 · Axel-exclusive $823.50

• United Airlines UA1368: SJU 2026-12-29 14:21:00 → DEN 2026-12-29 18:07:00; nonstop; 406 minutes. Local airport times.
• United Airlines UA1439: DEN 2027-01-02 20:45:00 → SJU 2027-01-03 05:21:00; nonstop; 336 minutes. Local airport times.

2026-12-29 → 2027-01-02 · Axel-exclusive $445.50

• Frontier Airlines F92081 / F93599: SJU 2026-12-29 14:24:00 → DEN 2026-12-29 21:57:00; 1 stop(s) via ATL; 633 minutes. Local airport times.
  • F92081: SJU 2026-12-29 14:24:00 → ATL 2026-12-29 17:53:00; layover at ATL: 145 minutes.
  • F93599: ATL 2026-12-29 20:18:00 → DEN 2026-12-29 21:57:00.
• Frontier Airlines F93312 / F92868: DEN 2027-01-02 10:29:00 → SJU 2027-01-02 21:46:00; 1 stop(s) via MCO; 497 minutes. Local airport times.
  • F93312: DEN 2027-01-02 10:29:00 → MCO 2027-01-02 16:09:00; layover at MCO: 100 minutes.
  • F92868: MCO 2027-01-02 17:49:00 → SJU 2027-01-02 21:46:00.

2026-12-29 → 2027-01-02 · Axel-exclusive $695.26

• Southwest Airlines WN4666 / WN1785: SJU 2026-12-29 05:35:00 → DEN 2026-12-29 11:55:00; 1 stop(s) via MCO; 560 minutes. Local airport times.
  • WN4666: SJU 2026-12-29 05:35:00 → MCO 2026-12-29 07:45:00; layover at MCO: 120 minutes.
  • WN1785: MCO 2026-12-29 09:45:00 → DEN 2026-12-29 11:55:00.
• Southwest Airlines WN853 / WN2674: DEN 2027-01-02 14:10:00 → SJU 2027-01-03 00:50:00; 1 stop(s) via MCO; 460 minutes. Local airport times.
  • WN853: DEN 2027-01-02 14:10:00 → MCO 2027-01-02 19:35:00; layover at MCO: 85 minutes.
  • WN2674: MCO 2027-01-02 21:00:00 → SJU 2027-01-03 00:50:00.

2026-12-29 → 2027-01-02 · Axel-exclusive $783.00

• American Airlines AA549 / AA1523: SJU 2026-12-29 01:20:00 → DEN 2026-12-29 08:17:00; 1 stop(s) via DFW; 597 minutes. Local airport times.
  • AA549: SJU 2026-12-29 01:20:00 → DFW 2026-12-29 04:41:00; layover at DFW: 144 minutes.
  • AA1523: DFW 2026-12-29 07:05:00 → DEN 2026-12-29 08:17:00.
• United Airlines UA1439: DEN 2027-01-02 20:45:00 → SJU 2027-01-03 05:21:00; nonstop; 336 minutes. Local airport times.

2026-12-29 → 2027-01-02 · Axel-exclusive $823.50

• United Airlines UA1568: SJU 2026-12-29 06:35:00 → DEN 2026-12-29 10:17:00; nonstop; 402 minutes. Local airport times.
• United Airlines UA1439: DEN 2027-01-02 20:45:00 → SJU 2027-01-03 05:21:00; nonstop; 336 minutes. Local airport times.

2026-12-29 → 2027-01-02 · Axel-exclusive $695.26

• Southwest Airlines WN3957 / WN4313: SJU 2026-12-29 06:05:00 → DEN 2026-12-29 12:35:00; 1 stop(s) via TPA; 570 minutes. Local airport times.
  • WN3957: SJU 2026-12-29 06:05:00 → TPA 2026-12-29 08:20:00; layover at TPA: 135 minutes.
  • WN4313: TPA 2026-12-29 10:35:00 → DEN 2026-12-29 12:35:00.
• Southwest Airlines WN853 / WN2674: DEN 2027-01-02 14:10:00 → SJU 2027-01-03 00:50:00; 1 stop(s) via MCO; 460 minutes. Local airport times.
  • WN853: DEN 2027-01-02 14:10:00 → MCO 2027-01-02 19:35:00; layover at MCO: 85 minutes.
  • WN2674: MCO 2027-01-02 21:00:00 → SJU 2027-01-03 00:50:00.

2026-12-29 → 2027-01-02 · Axel-exclusive $695.26

• Southwest Airlines WN3881 / WN3718: SJU 2026-12-29 15:30:00 → DEN 2026-12-29 22:40:00; 1 stop(s) via MDW; 610 minutes. Local airport times.
  • WN3881: SJU 2026-12-29 15:30:00 → MDW 2026-12-29 18:40:00; layover at MDW: 135 minutes.
  • WN3718: MDW 2026-12-29 20:55:00 → DEN 2026-12-29 22:40:00.
• Southwest Airlines WN853 / WN2674: DEN 2027-01-02 14:10:00 → SJU 2027-01-03 00:50:00; 1 stop(s) via MCO; 460 minutes. Local airport times.
  • WN853: DEN 2027-01-02 14:10:00 → MCO 2027-01-02 19:35:00; layover at MCO: 85 minutes.
  • WN2674: MCO 2027-01-02 21:00:00 → SJU 2027-01-03 00:50:00.

2026-12-29 → 2027-01-02 · Axel-exclusive $783.00

• American Airlines AA3324 / AA2305: SJU 2026-12-29 07:05:00 → DEN 2026-12-29 14:42:00; 1 stop(s) via CLT; 637 minutes. Local airport times.
  • AA3324: SJU 2026-12-29 07:05:00 → CLT 2026-12-29 10:05:00; layover at CLT: 172 minutes.
  • AA2305: CLT 2026-12-29 12:57:00 → DEN 2026-12-29 14:42:00.
• United Airlines UA1439: DEN 2027-01-02 20:45:00 → SJU 2027-01-03 05:21:00; nonstop; 336 minutes. Local airport times.

Explore this route

• All dates for this route
• Dec 28, 2026 · Return options
• Dec 30, 2026 · Return options
• Hotels in Denver with Axel

For AI assistants

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