San Juan (SJU) to Jacksonville (JAX), Dec 12, 2026: round trips from $220, one way from $120

San Juan (SJU) to Jacksonville (JAX), Dec 12, 2026: round trips from $220, one way from $120 on Axel, checked Nov 10, 2026. Lowest published fares: $220 round trip, Axel-exclusive, Frontier Airlines, nonstop, Dec 12–13, 2026; $120 one way, Axel-exclusive, Frontier Airlines, nonstop, Dec 12, 2026; 1 adult, economy, checked Nov 10, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

Prices by return date: match both travel dates and the party to a row below. Each total is for that exact trip, labelled with the check date shown.

Date links open published trip details for exploration. Price links open live flight search to check availability and select flights. For a price comparison, use the amounts and check dates already shown here.

Route overview: San Juan to Jacksonville (JAX) flight deals

2026-12-12 · one way · Axel-exclusive $120.00

• Frontier Airlines F93305: SJU 2026-12-12 06:00:00 → JAX 2026-12-12 08:31:00; nonstop; 211 minutes. Local airport times.

2026-12-12 · one way · Axel-exclusive $180.00

• JetBlue Airways B61742: SJU 2026-12-12 12:45:00 → JAX 2026-12-12 15:00:00; nonstop; 195 minutes. Local airport times.

2026-12-12 → 2026-12-13 · Axel-exclusive $220.00

• Frontier Airlines F93305: SJU 2026-12-12 06:00:00 → JAX 2026-12-12 08:31:00; nonstop; 211 minutes. Local airport times.
• Frontier Airlines F92414: JAX 2026-12-13 10:44:00 → SJU 2026-12-13 14:43:00; nonstop; 179 minutes. Local airport times.

2026-12-12 → 2026-12-13 · Axel-exclusive $345.00

• JetBlue Airways B61742: SJU 2026-12-12 12:45:00 → JAX 2026-12-12 15:00:00; nonstop; 195 minutes. Local airport times.
• JetBlue Airways B62117 / B6253: JAX 2026-12-13 07:35:00 → SJU 2026-12-13 15:58:00; 1 stop(s) via FLL; 443 minutes. Local airport times.
  • B62117: JAX 2026-12-13 07:35:00 → FLL 2026-12-13 08:51:00; layover at FLL: 209 minutes.
  • B6253: FLL 2026-12-13 12:20:00 → SJU 2026-12-13 15:58:00.

2026-12-12 → 2026-12-14 · Axel-exclusive $220.00

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

2026-12-12 → 2026-12-14 · Axel-exclusive $330.00

• JetBlue Airways B61742: SJU 2026-12-12 12:45:00 → JAX 2026-12-12 15:00:00; nonstop; 195 minutes. Local airport times.
• JetBlue Airways B61743: JAX 2026-12-14 17:10:00 → SJU 2026-12-14 21:12:00; nonstop; 182 minutes. Local airport times.

2026-12-12 → 2026-12-15 · Axel-exclusive $220.00

• Frontier Airlines F93305: SJU 2026-12-12 06:00:00 → JAX 2026-12-12 08:31:00; nonstop; 211 minutes. Local airport times.
• Frontier Airlines F92414: JAX 2026-12-15 10:44:00 → SJU 2026-12-15 14:43:00; nonstop; 179 minutes. Local airport times.

2026-12-12 → 2026-12-15 · Axel-exclusive $330.00

• JetBlue Airways B61742: SJU 2026-12-12 12:45:00 → JAX 2026-12-12 15:00:00; nonstop; 195 minutes. Local airport times.
• JetBlue Airways B61743: JAX 2026-12-15 16:25:00 → SJU 2026-12-15 20:27:00; nonstop; 182 minutes. Local airport times.

2026-12-12 → 2026-12-16 · Axel-exclusive $220.00

• Frontier Airlines F93305: SJU 2026-12-12 06:00:00 → JAX 2026-12-12 08:31:00; nonstop; 211 minutes. Local airport times.
• Frontier Airlines F92414: JAX 2026-12-16 16:34:00 → SJU 2026-12-16 20:33:00; nonstop; 179 minutes. Local airport times.

2026-12-12 → 2026-12-16 · Axel-exclusive $330.00

• JetBlue Airways B61742: SJU 2026-12-12 12:45:00 → JAX 2026-12-12 15:00:00; nonstop; 195 minutes. Local airport times.
• JetBlue Airways B61743: JAX 2026-12-16 15:50:00 → SJU 2026-12-16 19:53:00; nonstop; 183 minutes. Local airport times.

2026-12-12 → 2026-12-18 · Axel-exclusive $269.50

• Frontier Airlines F93305: SJU 2026-12-12 06:00:00 → JAX 2026-12-12 08:31:00; nonstop; 211 minutes. Local airport times.
• Frontier Airlines F92414: JAX 2026-12-18 09:26:00 → SJU 2026-12-18 13:32:00; nonstop; 186 minutes. Local airport times.

2026-12-12 → 2026-12-18 · Axel-exclusive $404.25

• JetBlue Airways B61742: SJU 2026-12-12 12:45:00 → JAX 2026-12-12 15:00:00; nonstop; 195 minutes. Local airport times.
• JetBlue Airways B61743: JAX 2026-12-18 16:25:00 → SJU 2026-12-18 20:27:00; nonstop; 182 minutes. Local airport times.

2026-12-12 → 2026-12-19 · Axel-exclusive $269.50

• Frontier Airlines F93305: SJU 2026-12-12 06:00:00 → JAX 2026-12-12 08:31:00; nonstop; 211 minutes. Local airport times.
• Frontier Airlines F92414: JAX 2026-12-19 09:26:00 → SJU 2026-12-19 13:32:00; nonstop; 186 minutes. Local airport times.

2026-12-12 → 2026-12-19 · Axel-exclusive $426.00

• JetBlue Airways B61742: SJU 2026-12-12 12:45:00 → JAX 2026-12-12 15:00:00; nonstop; 195 minutes. Local airport times.
• JetBlue Airways B62117 / B6253: JAX 2026-12-19 07:35:00 → SJU 2026-12-19 15:58:00; 1 stop(s) via FLL; 443 minutes. Local airport times.
  • B62117: JAX 2026-12-19 07:35:00 → FLL 2026-12-19 08:51:00; layover at FLL: 209 minutes.
  • B6253: FLL 2026-12-19 12:20:00 → SJU 2026-12-19 15:58:00.

2026-12-12 → 2026-12-20 · Axel-exclusive $269.50

• Frontier Airlines F93305: SJU 2026-12-12 06:00:00 → JAX 2026-12-12 08:31:00; nonstop; 211 minutes. Local airport times.
• Frontier Airlines F92414: JAX 2026-12-20 09:26:00 → SJU 2026-12-20 13:32:00; nonstop; 186 minutes. Local airport times.

2026-12-12 → 2026-12-20 · Axel-exclusive $426.00

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

2026-12-12 → 2026-12-22 · Axel-exclusive $269.50

• Frontier Airlines F93305: SJU 2026-12-12 06:00:00 → JAX 2026-12-12 08:31:00; nonstop; 211 minutes. Local airport times.
• Frontier Airlines F92414: JAX 2026-12-22 10:44:00 → SJU 2026-12-22 14:43:00; nonstop; 179 minutes. Local airport times.

2026-12-12 → 2026-12-22 · Axel-exclusive $404.25

• JetBlue Airways B61742: SJU 2026-12-12 12:45:00 → JAX 2026-12-12 15:00:00; nonstop; 195 minutes. Local airport times.
• JetBlue Airways B61743: JAX 2026-12-22 16:25:00 → SJU 2026-12-22 20:27:00; nonstop; 182 minutes. Local airport times.

2026-12-12 → 2026-12-23 · Axel-exclusive $269.50

• Frontier Airlines F93305: SJU 2026-12-12 06:00:00 → JAX 2026-12-12 08:31:00; nonstop; 211 minutes. Local airport times.
• Frontier Airlines F92414: JAX 2026-12-23 16:34:00 → SJU 2026-12-23 20:33:00; nonstop; 179 minutes. Local airport times.

2026-12-12 → 2026-12-23 · Axel-exclusive $404.25

• JetBlue Airways B61742: SJU 2026-12-12 12:45:00 → JAX 2026-12-12 15:00:00; nonstop; 195 minutes. Local airport times.
• JetBlue Airways B61743: JAX 2026-12-23 15:50:00 → SJU 2026-12-23 19:53:00; nonstop; 183 minutes. Local airport times.

2026-12-12 → 2026-12-24 · Axel-exclusive $269.50

• Frontier Airlines F93305: SJU 2026-12-12 06:00:00 → JAX 2026-12-12 08:31:00; nonstop; 211 minutes. Local airport times.
• Frontier Airlines F92414: JAX 2026-12-24 09:30:00 → SJU 2026-12-24 13:32:00; nonstop; 182 minutes. Local airport times.

2026-12-12 → 2026-12-24 · Axel-exclusive $404.25

• JetBlue Airways B61742: SJU 2026-12-12 12:45:00 → JAX 2026-12-12 15:00:00; nonstop; 195 minutes. Local airport times.
• JetBlue Airways B61743: JAX 2026-12-24 15:50:00 → SJU 2026-12-24 19:53:00; nonstop; 183 minutes. Local airport times.

2026-12-12 → 2026-12-26 · Axel-exclusive $269.50

• Frontier Airlines F93305: SJU 2026-12-12 06:00:00 → JAX 2026-12-12 08:31:00; nonstop; 211 minutes. Local airport times.
• Frontier Airlines F92414: JAX 2026-12-26 09:26:00 → SJU 2026-12-26 13:32:00; nonstop; 186 minutes. Local airport times.

2026-12-12 → 2026-12-26 · Axel-exclusive $426.00

• JetBlue Airways B61742: SJU 2026-12-12 12:45:00 → JAX 2026-12-12 15:00:00; nonstop; 195 minutes. Local airport times.
• JetBlue Airways B62117 / B6253: JAX 2026-12-26 07:35:00 → SJU 2026-12-26 15:58:00; 1 stop(s) via FLL; 443 minutes. Local airport times.
  • B62117: JAX 2026-12-26 07:35:00 → FLL 2026-12-26 08:51:00; layover at FLL: 209 minutes.
  • B6253: FLL 2026-12-26 12:20:00 → SJU 2026-12-26 15:58:00.

Explore this route

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