San Juan (SJU) to Jacksonville (JAX) · Dec 23, 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 Jacksonville (JAX) flight deals

2026-12-23 → 2027-01-02 · Axel-exclusive $319.00

• Frontier Airlines F93305: SJU 2026-12-23 15:49:00 → JAX 2026-12-23 18:19:00; nonstop; 210 minutes. Local airport times.
• Frontier Airlines F92414: JAX 2027-01-02 09:26:00 → SJU 2027-01-02 13:32:00; nonstop; 186 minutes. Local airport times.

2026-12-23 → 2027-01-02 · Axel-exclusive $464.00

• Delta Air Lines DL1774 / DL2265: SJU 2026-12-23 13:09:00 → JAX 2026-12-23 20:43:00; 1 stop(s) via ATL; 514 minutes. Local airport times.
  • DL1774: SJU 2026-12-23 13:09:00 → ATL 2026-12-23 16:15:00; layover at ATL: 198 minutes.
  • DL2265: ATL 2026-12-23 19:33:00 → JAX 2026-12-23 20:43:00.
• Frontier Airlines F92414: JAX 2027-01-02 09:26:00 → SJU 2027-01-02 13:32:00; nonstop; 186 minutes. Local airport times.

2026-12-23 → 2027-01-02 · Axel-exclusive $500.25

• JetBlue Airways B61742: SJU 2026-12-23 12:45:00 → JAX 2026-12-23 15:00:00; nonstop; 195 minutes. Local airport times.
• JetBlue Airways B62117 / B6253: JAX 2027-01-02 07:35:00 → SJU 2027-01-02 15:58:00; 1 stop(s) via FLL; 443 minutes. Local airport times.
  • B62117: JAX 2027-01-02 07:35:00 → FLL 2027-01-02 08:51:00; layover at FLL: 209 minutes.
  • B6253: FLL 2027-01-02 12:20:00 → SJU 2027-01-02 15:58:00.

2026-12-23 → 2027-01-02 · Axel-exclusive $536.50

• Southwest Airlines WN4916 / WN1041: SJU 2026-12-23 14:05:00 → JAX 2026-12-23 22:25:00; 1 stop(s) via BWI; 560 minutes. Local airport times.
  • WN4916: SJU 2026-12-23 14:05:00 → BWI 2026-12-23 17:10:00; layover at BWI: 185 minutes.
  • WN1041: BWI 2026-12-23 20:15:00 → JAX 2026-12-23 22:25:00.
• Southwest Airlines WN353 / WN2356: JAX 2027-01-02 06:35:00 → SJU 2027-01-02 14:40:00; 1 stop(s) via BNA; 425 minutes. Local airport times.
  • WN353: JAX 2027-01-02 06:35:00 → BNA 2027-01-02 07:10:00; layover at BNA: 95 minutes.
  • WN2356: BNA 2027-01-02 08:45:00 → SJU 2027-01-02 14:40:00.

2026-12-23 → 2027-01-02 · Axel-exclusive $319.00

• Frontier Airlines F93305: SJU 2026-12-23 06:00:00 → JAX 2026-12-23 08:31:00; nonstop; 211 minutes. Local airport times.
• Frontier Airlines F93306: JAX 2027-01-02 19:14:00 → SJU 2027-01-02 23:14:00; nonstop; 180 minutes. Local airport times.

2026-12-23 → 2027-01-02 · Axel-exclusive $355.25

• Frontier Airlines F92871 / F91550: SJU 2026-12-23 11:56:00 → JAX 2026-12-23 19:25:00; 1 stop(s) via ATL; 509 minutes. Local airport times.
  • F92871: SJU 2026-12-23 11:56:00 → ATL 2026-12-23 15:08:00; layover at ATL: 181 minutes.
  • F91550: ATL 2026-12-23 18:09:00 → JAX 2026-12-23 19:25:00.
• Frontier Airlines F92414: JAX 2027-01-02 09:26:00 → SJU 2027-01-02 13:32:00; nonstop; 186 minutes. Local airport times.

2026-12-23 → 2027-01-02 · Axel-exclusive $355.25

• Frontier Airlines F93305: SJU 2026-12-23 07:17:00 → JAX 2026-12-23 09:46:00; nonstop; 209 minutes. Local airport times.
• Frontier Airlines F91549 / F92300: JAX 2027-01-02 15:39:00 → SJU 2027-01-02 23:44:00; 1 stop(s) via ATL; 425 minutes. Local airport times.
  • F91549: JAX 2027-01-02 15:39:00 → ATL 2027-01-02 17:07:00; layover at ATL: 119 minutes.
  • F92300: ATL 2027-01-02 19:06:00 → SJU 2027-01-02 23:44:00.

2026-12-23 → 2027-01-02 · Axel-exclusive $522.00

• JetBlue Airways B6954 / B62218: SJU 2026-12-23 06:45:00 → JAX 2026-12-23 13:44:00; 1 stop(s) via FLL; 479 minutes. Local airport times.
  • B6954: SJU 2026-12-23 06:45:00 → FLL 2026-12-23 08:32:00; layover at FLL: 228 minutes.
  • B62218: FLL 2026-12-23 12:20:00 → JAX 2026-12-23 13:44:00.
• JetBlue Airways B62117 / B6253: JAX 2027-01-02 07:35:00 → SJU 2027-01-02 15:58:00; 1 stop(s) via FLL; 443 minutes. Local airport times.
  • B62117: JAX 2027-01-02 07:35:00 → FLL 2027-01-02 08:51:00; layover at FLL: 209 minutes.
  • B6253: FLL 2027-01-02 12:20:00 → SJU 2027-01-02 15:58:00.

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.

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For AI assistants

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