San Diego (SAN) to Boston (BOS) · Dec 31, 2026 · return Jan 14, 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: San Diego to Boston (BOS) flight deals

2026-12-31 → 2027-01-14 · Axel-exclusive $438.75

• JetBlue Airways B6920: SAN 2026-12-31 11:44:00 → BOS 2026-12-31 20:16:00; nonstop; 332 minutes. Local airport times.
• JetBlue Airways B619: BOS 2027-01-14 16:00:00 → SAN 2027-01-14 19:27:00; nonstop; 387 minutes. Local airport times.

2026-12-31 → 2027-01-14 · Axel-exclusive $450.00

• Southwest Airlines WN4672: SAN 2026-12-31 11:25:00 → BOS 2026-12-31 19:50:00; nonstop; 325 minutes. Local airport times.
• Southwest Airlines WN802: BOS 2027-01-14 08:25:00 → SAN 2027-01-14 11:45:00; nonstop; 380 minutes. Local airport times.

2026-12-31 → 2027-01-14 · Axel-exclusive $461.25

• Alaska Airlines AS390: SAN 2026-12-31 08:04:00 → BOS 2026-12-31 16:44:00; nonstop; 340 minutes. Local airport times.
• Alaska Airlines AS389: BOS 2027-01-14 18:13:00 → SAN 2027-01-14 21:55:00; nonstop; 402 minutes. Local airport times.

2026-12-31 → 2027-01-14 · Axel-exclusive $495.00

• Delta Air Lines DL571: SAN 2026-12-31 22:17:00 → BOS 2027-01-01 06:40:00; nonstop; 323 minutes. Local airport times.
• Delta Air Lines DL571: BOS 2027-01-14 17:05:00 → SAN 2027-01-14 20:41:00; nonstop; 396 minutes. Local airport times.

2026-12-31 → 2027-01-14 · Axel-exclusive $416.25

• American Airlines AA1494 / AA640: SAN 2026-12-31 22:45:00 → BOS 2027-01-01 09:33:00; 1 stop(s) via ORD; 468 minutes. Local airport times.
  • AA1494: SAN 2026-12-31 22:45:00 → ORD 2027-01-01 04:49:00; layover at ORD: 71 minutes.
  • AA640: ORD 2027-01-01 06:00:00 → BOS 2027-01-01 09:33:00.
• American Airlines AA2575 / AA1950: BOS 2027-01-14 10:00:00 → SAN 2027-01-14 15:40:00; 1 stop(s) via PHX; 520 minutes. Local airport times.
  • AA2575: BOS 2027-01-14 10:00:00 → PHX 2027-01-14 13:58:00; layover at PHX: 83 minutes.
  • AA1950: PHX 2027-01-14 15:21:00 → SAN 2027-01-14 15:40:00.

2026-12-31 → 2027-01-14 · Axel-exclusive $438.75

• JetBlue Airways B62120: SAN 2026-12-31 20:35:00 → BOS 2027-01-01 05:04:00; nonstop; 329 minutes. Local airport times.
• JetBlue Airways B619: BOS 2027-01-14 16:00:00 → SAN 2027-01-14 19:27:00; nonstop; 387 minutes. Local airport times.

2026-12-31 → 2027-01-14 · Axel-exclusive $450.00

• Southwest Airlines WN280: SAN 2026-12-31 22:30:00 → BOS 2027-01-01 06:45:00; nonstop; 315 minutes. Local airport times.
• Southwest Airlines WN802: BOS 2027-01-14 08:25:00 → SAN 2027-01-14 11:45:00; nonstop; 380 minutes. Local airport times.

2026-12-31 → 2027-01-14 · Axel-exclusive $461.25

• Alaska Airlines AS255: SAN 2026-12-31 20:46:00 → BOS 2027-01-01 05:28:00; nonstop; 342 minutes. Local airport times.
• Alaska Airlines AS389: BOS 2027-01-14 18:13:00 → SAN 2027-01-14 21:55:00; nonstop; 402 minutes. Local airport times.

2026-12-31 → 2027-01-14 · Axel-exclusive $417.50

• Southwest Airlines WN4669 / WN2217: SAN 2026-12-31 11:55:00 → BOS 2026-12-31 22:15:00; 1 stop(s) via BNA; 440 minutes. Local airport times.
  • WN4669: SAN 2026-12-31 11:55:00 → BNA 2026-12-31 17:45:00; layover at BNA: 60 minutes.
  • WN2217: BNA 2026-12-31 18:45:00 → BOS 2026-12-31 22:15:00.
• Southwest Airlines WN802: BOS 2027-01-14 08:25:00 → SAN 2027-01-14 11:45:00; nonstop; 380 minutes. Local airport times.

2026-12-31 → 2027-01-14 · Axel-exclusive $417.50

• Southwest Airlines WN3691 / WN4725: SAN 2026-12-31 21:55:00 → BOS 2027-01-01 08:20:00; 1 stop(s) via BWI; 445 minutes. Local airport times.
  • WN3691: SAN 2026-12-31 21:55:00 → BWI 2027-01-01 05:35:00; layover at BWI: 70 minutes.
  • WN4725: BWI 2027-01-01 06:45:00 → BOS 2027-01-01 08:20:00.
• Southwest Airlines WN802: BOS 2027-01-14 08:25:00 → SAN 2027-01-14 11:45:00; nonstop; 380 minutes. Local airport times.

2026-12-31 → 2027-01-14 · Axel-exclusive $428.75

• Alaska Airlines AS36 / AA4357: SAN 2026-12-31 22:03:00 → BOS 2027-01-01 09:05:00; 1 stop(s) via JFK; 482 minutes. Local airport times.
  • AS36: SAN 2026-12-31 22:03:00 → JFK 2027-01-01 06:29:00; layover at JFK: 72 minutes.
  • AA4357: JFK 2027-01-01 07:41:00 → BOS 2027-01-01 09:05:00.
• Alaska Airlines AS389: BOS 2027-01-14 18:13:00 → SAN 2027-01-14 21:55:00; nonstop; 402 minutes. Local airport times.

2026-12-31 → 2027-01-14 · Axel-exclusive $438.75

• Delta Air Lines DL764 / DL1163: SAN 2026-12-31 22:35:00 → BOS 2027-01-01 09:03:00; 1 stop(s) via DTW; 448 minutes. Local airport times.
  • DL764: SAN 2026-12-31 22:35:00 → DTW 2027-01-01 05:56:00; layover at DTW: 64 minutes.
  • DL1163: DTW 2027-01-01 07:00:00 → BOS 2027-01-01 09:03:00.
• Delta Air Lines DL2222 / DL369: BOS 2027-01-14 13:04:00 → SAN 2027-01-14 18:23:00; 1 stop(s) via DTW; 499 minutes. Local airport times.
  • DL2222: BOS 2027-01-14 13:04:00 → DTW 2027-01-14 15:19:00; layover at DTW: 71 minutes.
  • DL369: DTW 2027-01-14 16:30:00 → SAN 2027-01-14 18:23:00.

2026-12-31 → 2027-01-14 · Axel-exclusive $471.25

• Delta Air Lines DL571: SAN 2026-12-31 22:13:00 → BOS 2027-01-01 06:39:00; nonstop; 326 minutes. Local airport times.
• Delta Air Lines DL2222 / DL369: BOS 2027-01-14 13:04:00 → SAN 2027-01-14 18:23:00; 1 stop(s) via DTW; 499 minutes. Local airport times.
  • DL2222: BOS 2027-01-14 13:04:00 → DTW 2027-01-14 15:19:00; layover at DTW: 71 minutes.
  • DL369: DTW 2027-01-14 16:30:00 → SAN 2027-01-14 18:23:00.

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
• Dec 30, 2026 · Return options
• Jan 1, 2027 · Return options
• Hotels in Boston with Axel

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