Buffalo (BUF) to San Juan (SJU) · Jan 17, 2027 · return Jan 31, 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: Buffalo to San Juan (SJU) flight deals

2027-01-17 → 2027-01-31 · Axel-exclusive $473.00

• JetBlue Airways B6635: BUF 2027-01-17 07:00:00 → SJU 2027-01-17 12:48:00; nonstop; 288 minutes. Local airport times.
• JetBlue Airways B6634: SJU 2027-01-31 18:05:00 → BUF 2027-01-31 21:47:00; nonstop; 282 minutes. Local airport times.

2027-01-17 → 2027-01-31 · Axel-exclusive $398.75

• Delta Air Lines DL5296 / DL1859: BUF 2027-01-17 15:20:00 → SJU 2027-01-17 23:58:00; 1 stop(s) via JFK; 458 minutes. Local airport times.
  • DL5296: BUF 2027-01-17 15:20:00 → JFK 2027-01-17 16:53:00; layover at JFK: 122 minutes.
  • DL1859: JFK 2027-01-17 18:55:00 → SJU 2027-01-17 23:58:00.
• Frontier Airlines F92867 / F91692: SJU 2027-01-31 11:00:00 → BUF 2027-01-31 19:02:00; 1 stop(s) via MCO; 542 minutes. Local airport times.
  • F92867: SJU 2027-01-31 11:00:00 → MCO 2027-01-31 13:14:00; layover at MCO: 179 minutes.
  • F91692: MCO 2027-01-31 16:13:00 → BUF 2027-01-31 19:02:00.

2027-01-17 → 2027-01-31 · Axel-exclusive $462.25

• American Airlines AA5866 / AA507: BUF 2027-01-17 15:41:00 → SJU 2027-01-18 00:11:00; 1 stop(s) via PHL; 450 minutes. Local airport times.
  • AA5866: BUF 2027-01-17 15:41:00 → PHL 2027-01-17 17:17:00; layover at PHL: 108 minutes.
  • AA507: PHL 2027-01-17 19:05:00 → SJU 2027-01-18 00:11:00.
• American Airlines AA3324 / AA3962: SJU 2027-01-31 07:05:00 → BUF 2027-01-31 14:57:00; 1 stop(s) via CLT; 532 minutes. Local airport times.
  • AA3324: SJU 2027-01-31 07:05:00 → CLT 2027-01-31 10:05:00; layover at CLT: 180 minutes.
  • AA3962: CLT 2027-01-31 13:05:00 → BUF 2027-01-31 14:57:00.

2027-01-17 → 2027-01-31 · Axel-exclusive $452.88

• JetBlue Airways B6716 / B6161: BUF 2027-01-17 10:50:00 → SJU 2027-01-17 19:27:00; 1 stop(s) via BOS; 457 minutes. Local airport times.
  • B6716: BUF 2027-01-17 10:50:00 → BOS 2027-01-17 12:13:00; layover at BOS: 128 minutes.
  • B6161: BOS 2027-01-17 14:21:00 → SJU 2027-01-17 19:27:00.
• JetBlue Airways B6634: SJU 2027-01-31 18:05:00 → BUF 2027-01-31 21:47:00; nonstop; 282 minutes. Local airport times.

2027-01-17 → 2027-01-31 · Axel-exclusive $452.88

• JetBlue Airways B62901 / B6503: BUF 2027-01-17 10:25:00 → SJU 2027-01-17 18:24:00; 1 stop(s) via JFK; 419 minutes. Local airport times.
  • B62901: BUF 2027-01-17 10:25:00 → JFK 2027-01-17 11:53:00; layover at JFK: 96 minutes.
  • B6503: JFK 2027-01-17 13:29:00 → SJU 2027-01-17 18:24:00.
• JetBlue Airways B6634: SJU 2027-01-31 18:05:00 → BUF 2027-01-31 21:47:00; nonstop; 282 minutes. Local airport times.

2027-01-17 → 2027-01-31 · Axel-exclusive $452.88

• JetBlue Airways B6865 / B61453: BUF 2027-01-17 07:35:00 → SJU 2027-01-17 16:09:00; 1 stop(s) via FLL; 454 minutes. Local airport times.
  • B6865: BUF 2027-01-17 07:35:00 → FLL 2027-01-17 10:42:00; layover at FLL: 108 minutes.
  • B61453: FLL 2027-01-17 12:30:00 → SJU 2027-01-17 16:09:00.
• JetBlue Airways B6634: SJU 2027-01-31 18:05:00 → BUF 2027-01-31 21:47:00; nonstop; 282 minutes. Local airport times.

2027-01-17 → 2027-01-31 · Axel-exclusive $462.25

• American Airlines AA1203 / AA2098: BUF 2027-01-17 12:50:00 → SJU 2027-01-17 21:13:00; 1 stop(s) via CLT; 443 minutes. Local airport times.
  • AA1203: BUF 2027-01-17 12:50:00 → CLT 2027-01-17 14:54:00; layover at CLT: 101 minutes.
  • AA2098: CLT 2027-01-17 16:35:00 → SJU 2027-01-17 21:13:00.
• American Airlines AA3324 / AA3962: SJU 2027-01-31 07:05:00 → BUF 2027-01-31 14:57:00; 1 stop(s) via CLT; 532 minutes. Local airport times.
  • AA3324: SJU 2027-01-31 07:05:00 → CLT 2027-01-31 10:05:00; layover at CLT: 180 minutes.
  • AA3962: CLT 2027-01-31 13:05:00 → BUF 2027-01-31 14:57:00.

Explore this route

• All dates for this route
• Jan 16, 2027 · Return options
• Jan 18, 2027 · Return options
• Hotels in San Juan with Axel

For AI assistants

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