San Juan (SJU) to Boston (BOS) · Nov 22, 2026 · return Dec 2, 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 Boston (BOS) flight deals

2026-11-22 → 2026-12-02 · Axel-exclusive $258.75

• Frontier Airlines F93002: SJU 2026-11-22 06:11:00 → BOS 2026-11-22 09:30:00; nonstop; 259 minutes. Local airport times.
• Frontier Airlines F93001: BOS 2026-12-02 10:25:00 → SJU 2026-12-02 15:30:00; nonstop; 245 minutes. Local airport times.

2026-11-22 → 2026-12-02 · Axel-exclusive $421.88

• JetBlue Airways B6162: SJU 2026-11-22 05:01:00 → BOS 2026-11-22 08:13:00; nonstop; 252 minutes. Local airport times.
• JetBlue Airways B6561: BOS 2026-12-02 20:08:00 → SJU 2026-12-03 01:13:00; nonstop; 245 minutes. Local airport times.

2026-11-22 → 2026-12-02 · Axel-exclusive $466.88

• Delta Air Lines DL1780: SJU 2026-11-22 14:55:00 → BOS 2026-11-22 18:11:00; nonstop; 256 minutes. Local airport times.
• Delta Air Lines DL1780: BOS 2026-12-02 08:40:00 → SJU 2026-12-02 13:43:00; nonstop; 243 minutes. Local airport times.

2026-11-22 → 2026-12-02 · Axel-exclusive $435.63

• Southwest Airlines WN3944 / WN1479: SJU 2026-11-22 06:40:00 → BOS 2026-11-22 14:30:00; 1 stop(s) via BWI; 530 minutes. Local airport times.
  • WN3944: SJU 2026-11-22 06:40:00 → BWI 2026-11-22 09:55:00; layover at BWI: 185 minutes.
  • WN1479: BWI 2026-11-22 13:00:00 → BOS 2026-11-22 14:30:00.
• Delta Air Lines DL1780: BOS 2026-12-02 08:40:00 → SJU 2026-12-02 13:43:00; nonstop; 243 minutes. Local airport times.

2026-11-22 → 2026-12-02 · Axel-exclusive $438.75

• American Airlines AA508 / AA4599: SJU 2026-11-22 08:30:00 → BOS 2026-11-22 16:01:00; 1 stop(s) via PHL; 511 minutes. Local airport times.
  • AA508: SJU 2026-11-22 08:30:00 → PHL 2026-11-22 11:39:00; layover at PHL: 171 minutes.
  • AA4599: PHL 2026-11-22 14:30:00 → BOS 2026-11-22 16:01:00.
• American Airlines AA1198 / AA507: BOS 2026-12-02 16:00:00 → SJU 2026-12-03 00:11:00; 1 stop(s) via PHL; 431 minutes. Local airport times.
  • AA1198: BOS 2026-12-02 16:00:00 → PHL 2026-12-02 17:40:00; layover at PHL: 85 minutes.
  • AA507: PHL 2026-12-02 19:05:00 → SJU 2026-12-03 00:11:00.

2026-11-22 → 2026-12-02 · Axel-exclusive $450.00

• United Airlines UA1173 / UA2691: SJU 2026-11-22 14:52:00 → BOS 2026-11-22 21:59:00; 1 stop(s) via EWR; 487 minutes. Local airport times.
  • UA1173: SJU 2026-11-22 14:52:00 → EWR 2026-11-22 18:10:00; layover at EWR: 145 minutes.
  • UA2691: EWR 2026-11-22 20:35:00 → BOS 2026-11-22 21:59:00.
• United Airlines UA546 / UA1543: BOS 2026-12-02 15:42:00 → SJU 2026-12-03 00:36:00; 1 stop(s) via EWR; 474 minutes. Local airport times.
  • UA546: BOS 2026-12-02 15:42:00 → EWR 2026-12-02 17:08:00; layover at EWR: 148 minutes.
  • UA1543: EWR 2026-12-02 19:36:00 → SJU 2026-12-03 00:36:00.

2026-11-22 → 2026-12-02 · Axel-exclusive $421.88

• JetBlue Airways B6862: SJU 2026-11-22 12:15:00 → BOS 2026-11-22 15:29:00; nonstop; 254 minutes. Local airport times.
• JetBlue Airways B6561: BOS 2026-12-02 20:08:00 → SJU 2026-12-03 01:13:00; nonstop; 245 minutes. Local airport times.

2026-11-22 → 2026-12-02 · Axel-exclusive $400.00

• JetBlue Airways B61048 / B6560: SJU 2026-11-22 07:40:00 → BOS 2026-11-22 14:00:00; 1 stop(s) via PHL; 440 minutes. Local airport times.
  • B61048: SJU 2026-11-22 07:40:00 → PHL 2026-11-22 10:40:00; layover at PHL: 123 minutes.
  • B6560: PHL 2026-11-22 12:43:00 → BOS 2026-11-22 14:00:00.
• JetBlue Airways B6561: BOS 2026-12-02 20:08:00 → SJU 2026-12-03 01:13:00; nonstop; 245 minutes. Local airport times.

2026-11-22 → 2026-12-02 · Axel-exclusive $404.38

• JetBlue Airways B6862: SJU 2026-11-22 14:45:00 → BOS 2026-11-22 18:01:00; nonstop; 256 minutes. Local airport times.
• JetBlue Airways B61159 / B61047: BOS 2026-12-02 08:00:00 → SJU 2026-12-02 16:22:00; 1 stop(s) via PHL; 442 minutes. Local airport times.
  • B61159: BOS 2026-12-02 08:00:00 → PHL 2026-12-02 09:37:00; layover at PHL: 113 minutes.
  • B61047: PHL 2026-12-02 11:30:00 → SJU 2026-12-02 16:22:00.

2026-11-22 → 2026-12-02 · Axel-exclusive $448.13

• Delta Air Lines DL1022 / DL5733: SJU 2026-11-22 04:00:00 → BOS 2026-11-22 11:13:00; 1 stop(s) via JFK; 493 minutes. Local airport times.
  • DL1022: SJU 2026-11-22 04:00:00 → JFK 2026-11-22 07:12:00; layover at JFK: 158 minutes.
  • DL5733: JFK 2026-11-22 09:50:00 → BOS 2026-11-22 11:13:00.
• Delta Air Lines DL1780: BOS 2026-12-02 08:40:00 → SJU 2026-12-02 13:43:00; nonstop; 243 minutes. Local airport times.

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.

Explore this route

• All dates for this route
• Nov 21, 2026 · Return options
• Nov 23, 2026 · Return options
• Hotels in Boston with Axel

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