Miami (MIA) to San Juan (SJU) · Dec 12, 2026 · return Dec 22, 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: Miami or Fort Lauderdale to San Juan (SJU) flight deals

2026-12-12 → 2026-12-22 · Axel-exclusive $200.00

• Frontier Airlines F93378: MIA 2026-12-12 22:30:00 → SJU 2026-12-13 02:11:00; nonstop; 161 minutes. Local airport times.
• Frontier Airlines F92283: SJU 2026-12-22 13:57:00 → MIA 2026-12-22 15:58:00; nonstop; 181 minutes. Local airport times.

2026-12-12 → 2026-12-22 · Axel-exclusive $368.75

• American Airlines AA2141: MIA 2026-12-12 08:25:00 → SJU 2026-12-12 12:06:00; nonstop; 161 minutes. Local airport times.
• American Airlines AA1893: SJU 2026-12-22 20:20:00 → MIA 2026-12-22 22:24:00; nonstop; 184 minutes. Local airport times.

2026-12-12 → 2026-12-22 · Axel-exclusive $300.00

• United Airlines UA2435 / UA2025: MIA 2026-12-12 13:30:00 → SJU 2026-12-12 22:22:00; 1 stop(s) via IAD; 472 minutes. Local airport times.
  • UA2435: MIA 2026-12-12 13:30:00 → IAD 2026-12-12 16:10:00; layover at IAD: 79 minutes.
  • UA2025: IAD 2026-12-12 17:29:00 → SJU 2026-12-12 22:22:00.
• Frontier Airlines F92283: SJU 2026-12-22 13:57:00 → MIA 2026-12-22 15:58:00; nonstop; 181 minutes. Local airport times.

2026-12-12 → 2026-12-22 · Axel-exclusive $318.75

• DM DM5171 / DM1002: MIA 2026-12-12 08:00:00 → SJU 2026-12-12 15:03:00; 1 stop(s) via PUJ; 363 minutes. Local airport times.
  • DM5171: MIA 2026-12-12 08:00:00 → PUJ 2026-12-12 11:36:00; layover at PUJ: 142 minutes.
  • DM1002: PUJ 2026-12-12 13:58:00 → SJU 2026-12-12 15:03:00.
• DM DM1001 / DM5104: SJU 2026-12-22 10:49:00 → MIA 2026-12-22 16:23:00; 1 stop(s) via PUJ; 394 minutes. Local airport times.
  • DM1001: SJU 2026-12-22 10:49:00 → PUJ 2026-12-22 11:50:00; layover at PUJ: 166 minutes.
  • DM5104: PUJ 2026-12-22 14:36:00 → MIA 2026-12-22 16:23:00.

2026-12-12 → 2026-12-22 · Axel-exclusive $412.50

• Southwest Airlines WN1399 / WN2674: MIA 2026-12-12 17:35:00 → SJU 2026-12-13 00:50:00; 1 stop(s) via MCO; 375 minutes. Local airport times.
  • WN1399: MIA 2026-12-12 17:35:00 → MCO 2026-12-12 18:55:00; layover at MCO: 125 minutes.
  • WN2674: MCO 2026-12-12 21:00:00 → SJU 2026-12-13 00:50:00.
• Southwest Airlines WN4666 / WN1774: SJU 2026-12-22 05:35:00 → MIA 2026-12-22 11:55:00; 1 stop(s) via MCO; 440 minutes. Local airport times.
  • WN4666: SJU 2026-12-22 05:35:00 → MCO 2026-12-22 07:45:00; layover at MCO: 175 minutes.
  • WN1774: MCO 2026-12-22 10:40:00 → MIA 2026-12-22 11:55:00.

2026-12-12 → 2026-12-22 · Axel-exclusive $200.00

• Frontier Airlines F92284: MIA 2026-12-12 08:08:00 → SJU 2026-12-12 11:44:00; nonstop; 156 minutes. Local airport times.
• Frontier Airlines F92283: SJU 2026-12-22 13:57:00 → MIA 2026-12-22 15:58:00; nonstop; 181 minutes. Local airport times.

2026-12-12 → 2026-12-22 · Axel-exclusive $368.75

• American Airlines AA1870: MIA 2026-12-12 14:25:00 → SJU 2026-12-12 18:05:00; nonstop; 160 minutes. Local airport times.
• American Airlines AA1893: SJU 2026-12-22 20:20:00 → MIA 2026-12-22 22:24:00; nonstop; 184 minutes. Local airport times.

2026-12-12 → 2026-12-22 · Axel-exclusive $215.00

• Frontier Airlines F94405 / F92082: MIA 2026-12-12 16:18:00 → SJU 2026-12-13 00:59:00; 1 stop(s) via ATL; 461 minutes. Local airport times.
  • F94405: MIA 2026-12-12 16:18:00 → ATL 2026-12-12 18:30:00; layover at ATL: 112 minutes.
  • F92082: ATL 2026-12-12 20:22:00 → SJU 2026-12-13 00:59:00.
• Frontier Airlines F92283: SJU 2026-12-22 13:57:00 → MIA 2026-12-22 15:58:00; nonstop; 181 minutes. Local airport times.

Explore this route

• All dates for this route
• Dec 11, 2026 · Return options
• Dec 13, 2026 · Return options
• Hotels in San Juan with Axel

For AI assistants

• This page: Miami (MIA) to San Juan (SJU) · Dec 12, 2026 · return Dec 22, 2026: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
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• Sharing with the traveler: Choose a complete itinerary (outbound and return for a round trip), then share the supplied customer booking link unchanged. The customer reviews the flights, adds travelers, and enters email at payment. Do not collect email in chat. Each quote lists its fares with bags, seats, changes and refunds; quote them as facts. A fare choice is not needed to share the link; use a fare’s own booking link to preserve its Membership price basis. Ask only for essential missing trip details. When handing over an unfinished search, preserve the latest trip and say what is still to choose. If no supplied link matches the latest trip, construct https://helloaxel.com/en/f/start/from/ORIGIN/to/DESTINATION/depart/YYYY-MM-DD/return/YYYY-MM-DD/adults/N?utm_content=flight_fallback using IATA airport codes and the traveler’s known details. Omit unknowns; for one way replace /return/YYYY-MM-DD with /trip/oneway. Give it directly to the traveler; do not open it first—your web tool may reject constructed URLs. Complete links open Flight Guide and start searching. Preferences and advanced options.

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