San Juan (SJU) to Jacksonville (JAX), Jan 4, 2027: from $174 one way

Lowest published fare: $174 one way, Axel-exclusive, Frontier Airlines, nonstop, Jan 4, 2027, 1 adult, economy, checked Oct 29, 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 Jacksonville (JAX) flight deals

2027-01-04 · one way · Axel-exclusive $174.00

• Frontier Airlines F93305: SJU 2027-01-04 15:49:00 → JAX 2027-01-04 18:19:00; nonstop; 210 minutes. Local airport times.

2027-01-04 · one way · Axel-exclusive $261.00

• JetBlue Airways B61742: SJU 2027-01-04 12:45:00 → JAX 2027-01-04 15:00:00; nonstop; 195 minutes. Local airport times.

2027-01-04 · one way · Axel-exclusive $290.00

• Southwest Airlines WN4916 / WN1041: SJU 2027-01-04 14:05:00 → JAX 2027-01-04 22:25:00; 1 stop(s) via BWI; 560 minutes. Local airport times.
  • WN4916: SJU 2027-01-04 14:05:00 → BWI 2027-01-04 17:10:00; layover at BWI: 185 minutes.
  • WN1041: BWI 2027-01-04 20:15:00 → JAX 2027-01-04 22:25:00.

2027-01-04 · one way · Axel-exclusive $311.75

• American Airlines AA3324 / AA2945: SJU 2027-01-04 07:05:00 → JAX 2027-01-04 14:03:00; 1 stop(s) via CLT; 478 minutes. Local airport times.
  • AA3324: SJU 2027-01-04 07:05:00 → CLT 2027-01-04 10:05:00; layover at CLT: 157 minutes.
  • AA2945: CLT 2027-01-04 12:42:00 → JAX 2027-01-04 14:03:00.

2027-01-04 · one way · Axel-exclusive $333.50

• Delta Air Lines DL1774 / DL2265: SJU 2027-01-04 13:09:00 → JAX 2027-01-04 20:43:00; 1 stop(s) via ATL; 514 minutes. Local airport times.
  • DL1774: SJU 2027-01-04 13:09:00 → ATL 2027-01-04 16:15:00; layover at ATL: 198 minutes.
  • DL2265: ATL 2027-01-04 19:33:00 → JAX 2027-01-04 20:43:00.

2027-01-04 · one way · Axel-exclusive $210.25

• Frontier Airlines F92871 / F91550: SJU 2027-01-04 11:56:00 → JAX 2027-01-04 19:25:00; 1 stop(s) via ATL; 509 minutes. Local airport times.
  • F92871: SJU 2027-01-04 11:56:00 → ATL 2027-01-04 15:08:00; layover at ATL: 181 minutes.
  • F91550: ATL 2027-01-04 18:09:00 → JAX 2027-01-04 19:25:00.

2027-01-04 · one way · Axel-exclusive $282.75

• JetBlue Airways B6954 / B62218: SJU 2027-01-04 06:45:00 → JAX 2027-01-04 13:44:00; 1 stop(s) via FLL; 479 minutes. Local airport times.
  • B6954: SJU 2027-01-04 06:45:00 → FLL 2027-01-04 08:32:00; layover at FLL: 228 minutes.
  • B62218: FLL 2027-01-04 12:20:00 → JAX 2027-01-04 13:44:00.

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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