San Juan (SJU) to Baltimore (BWI) · Dec 17, 2026 · return Dec 21, 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 Baltimore (BWI) flight deals

2026-12-17 → 2026-12-21 · Axel-exclusive $410.38

• Southwest Airlines WN1660: SJU 2026-12-17 14:25:00 → BWI 2026-12-17 17:30:00; nonstop; 245 minutes. Local airport times.
• Southwest Airlines WN2250: BWI 2026-12-21 18:15:00 → SJU 2026-12-21 23:25:00; nonstop; 250 minutes. Local airport times.

2026-12-17 → 2026-12-21 · Axel-exclusive $277.88

• Frontier Airlines F92265: SJU 2026-12-17 06:00:00 → BWI 2026-12-17 09:13:00; nonstop; 253 minutes. Local airport times.
• Frontier Airlines F91665 / F93378: BWI 2026-12-21 18:53:00 → SJU 2026-12-22 02:49:00; 1 stop(s) via MIA; 416 minutes. Local airport times.
  • F91665: BWI 2026-12-21 18:53:00 → MIA 2026-12-21 21:46:00; layover at MIA: 83 minutes.
  • F93378: MIA 2026-12-21 23:09:00 → SJU 2026-12-22 02:49:00.

2026-12-17 → 2026-12-21 · Axel-exclusive $405.38

• JetBlue Airways B62252 / B62994: SJU 2026-12-17 15:50:00 → BWI 2026-12-17 23:30:00; 1 stop(s) via FLL; 520 minutes. Local airport times.
  • B62252: SJU 2026-12-17 15:50:00 → FLL 2026-12-17 17:41:00; layover at FLL: 198 minutes.
  • B62994: FLL 2026-12-17 20:59:00 → BWI 2026-12-17 23:30:00.
• Southwest Airlines WN2250: BWI 2026-12-21 18:15:00 → SJU 2026-12-21 23:25:00; nonstop; 250 minutes. Local airport times.

2026-12-17 → 2026-12-21 · Axel-exclusive $412.88

• American Airlines AA3324 / AA2316: SJU 2026-12-17 07:05:00 → BWI 2026-12-17 13:34:00; 1 stop(s) via CLT; 449 minutes. Local airport times.
  • AA3324: SJU 2026-12-17 07:05:00 → CLT 2026-12-17 10:05:00; layover at CLT: 125 minutes.
  • AA2316: CLT 2026-12-17 12:10:00 → BWI 2026-12-17 13:34:00.
• Southwest Airlines WN2250: BWI 2026-12-21 18:15:00 → SJU 2026-12-21 23:25:00; nonstop; 250 minutes. Local airport times.

2026-12-17 → 2026-12-21 · Axel-exclusive $410.38

• Southwest Airlines WN3944: SJU 2026-12-17 06:40:00 → BWI 2026-12-17 09:55:00; nonstop; 255 minutes. Local airport times.
• Southwest Airlines WN2250: BWI 2026-12-21 18:15:00 → SJU 2026-12-21 23:25:00; nonstop; 250 minutes. Local airport times.

2026-12-17 → 2026-12-21 · Axel-exclusive $287.88

• Frontier Airlines F92867 / F93664: SJU 2026-12-17 11:00:00 → BWI 2026-12-17 18:17:00; 1 stop(s) via MCO; 497 minutes. Local airport times.
  • F92867: SJU 2026-12-17 11:00:00 → MCO 2026-12-17 13:14:00; layover at MCO: 162 minutes.
  • F93664: MCO 2026-12-17 15:56:00 → BWI 2026-12-17 18:17:00.
• Frontier Airlines F91665 / F93378: BWI 2026-12-21 18:53:00 → SJU 2026-12-22 02:49:00; 1 stop(s) via MIA; 416 minutes. Local airport times.
  • F91665: BWI 2026-12-21 18:53:00 → MIA 2026-12-21 21:46:00; layover at MIA: 83 minutes.
  • F93378: MIA 2026-12-21 23:09:00 → SJU 2026-12-22 02:49:00.

2026-12-17 → 2026-12-21 · Axel-exclusive $287.88

• Frontier Airlines F93017 / F91028: SJU 2026-12-17 06:00:00 → BWI 2026-12-17 13:01:00; 1 stop(s) via FLL; 481 minutes. Local airport times.
  • F93017: SJU 2026-12-17 06:00:00 → FLL 2026-12-17 08:03:00; layover at FLL: 139 minutes.
  • F91028: FLL 2026-12-17 10:22:00 → BWI 2026-12-17 13:01:00.
• Frontier Airlines F91665 / F93378: BWI 2026-12-21 18:53:00 → SJU 2026-12-22 02:49:00; 1 stop(s) via MIA; 416 minutes. Local airport times.
  • F91665: BWI 2026-12-21 18:53:00 → MIA 2026-12-21 21:46:00; layover at MIA: 83 minutes.
  • F93378: MIA 2026-12-21 23:09:00 → SJU 2026-12-22 02:49:00.

2026-12-17 → 2026-12-21 · Axel-exclusive $400.38

• Southwest Airlines WN3946 / WN1762: SJU 2026-12-17 14:25:00 → BWI 2026-12-17 21:50:00; 1 stop(s) via FLL; 505 minutes. Local airport times.
  • WN3946: SJU 2026-12-17 14:25:00 → FLL 2026-12-17 16:20:00; layover at FLL: 175 minutes.
  • WN1762: FLL 2026-12-17 19:15:00 → BWI 2026-12-17 21:50:00.
• Southwest Airlines WN2250: BWI 2026-12-21 18:15:00 → SJU 2026-12-21 23:25:00; nonstop; 250 minutes. Local airport times.

Explore this route

• All dates for this route
• Dec 16, 2026 · Return options
• Dec 18, 2026 · Return options
• Hotels in Baltimore with Axel

For AI assistants

• This page: San Juan (SJU) to Baltimore (BWI) · Dec 17, 2026 · return Dec 21, 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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