Boston (BOS) to San Diego (SAN) · Dec 28, 2026 · return Jan 11, 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: Boston to San Diego (SAN) flight deals

2026-12-28 → 2027-01-11 · Axel-exclusive $416.25

• JetBlue Airways B6919: BOS 2026-12-28 07:00:00 → SAN 2026-12-28 10:34:00; nonstop; 394 minutes. Local airport times.
• JetBlue Airways B6920: SAN 2027-01-11 11:44:00 → BOS 2027-01-11 20:16:00; nonstop; 332 minutes. Local airport times.

2026-12-28 → 2027-01-11 · Axel-exclusive $427.50

• Southwest Airlines WN802: BOS 2026-12-28 08:25:00 → SAN 2026-12-28 11:45:00; nonstop; 380 minutes. Local airport times.
• Southwest Airlines WN4672: SAN 2027-01-11 11:25:00 → BOS 2027-01-11 19:50:00; nonstop; 325 minutes. Local airport times.

2026-12-28 → 2027-01-11 · Axel-exclusive $438.75

• Alaska Airlines AS389: BOS 2026-12-28 17:47:00 → SAN 2026-12-28 21:25:00; nonstop; 398 minutes. Local airport times.
• Alaska Airlines AS390: SAN 2027-01-11 08:32:00 → BOS 2027-01-11 17:08:00; nonstop; 336 minutes. Local airport times.

2026-12-28 → 2027-01-11 · Axel-exclusive $472.50

• Delta Air Lines DL571: BOS 2026-12-28 17:10:00 → SAN 2026-12-28 20:40:00; nonstop; 390 minutes. Local airport times.
• Delta Air Lines DL571: SAN 2027-01-11 22:13:00 → BOS 2027-01-12 06:39:00; nonstop; 326 minutes. Local airport times.

2026-12-28 → 2027-01-11 · Axel-exclusive $416.25

• United Airlines UA1734 / UA1930: BOS 2026-12-28 05:45:00 → SAN 2026-12-28 11:21:00; 1 stop(s) via IAD; 516 minutes. Local airport times.
  • UA1734: BOS 2026-12-28 05:45:00 → IAD 2026-12-28 07:25:00; layover at IAD: 72 minutes.
  • UA1930: IAD 2026-12-28 08:37:00 → SAN 2026-12-28 11:21:00.
• JetBlue Airways B6920: SAN 2027-01-11 11:44:00 → BOS 2027-01-11 20:16:00; nonstop; 332 minutes. Local airport times.

2026-12-28 → 2027-01-11 · Axel-exclusive $416.25

• JetBlue Airways B619: BOS 2026-12-28 16:05:00 → SAN 2026-12-28 19:33:00; nonstop; 388 minutes. Local airport times.
• JetBlue Airways B6920: SAN 2027-01-11 11:44:00 → BOS 2027-01-11 20:16:00; nonstop; 332 minutes. Local airport times.

2026-12-28 → 2027-01-11 · Axel-exclusive $427.50

• Southwest Airlines WN2460: BOS 2026-12-28 12:35:00 → SAN 2026-12-28 15:45:00; nonstop; 370 minutes. Local airport times.
• Southwest Airlines WN4672: SAN 2027-01-11 11:25:00 → BOS 2027-01-11 19:50:00; nonstop; 325 minutes. Local airport times.

2026-12-28 → 2027-01-11 · Axel-exclusive $438.75

• Alaska Airlines AS389: BOS 2026-12-28 18:13:00 → SAN 2026-12-28 21:55:00; nonstop; 402 minutes. Local airport times.
• Alaska Airlines AS255: SAN 2027-01-11 20:46:00 → BOS 2027-01-12 05:28:00; nonstop; 342 minutes. Local airport times.

2026-12-28 → 2027-01-11 · Axel-exclusive $401.50

• Southwest Airlines WN792 / WN862: BOS 2026-12-28 05:30:00 → SAN 2026-12-28 10:50:00; 1 stop(s) via BWI; 500 minutes. Local airport times.
  • WN792: BOS 2026-12-28 05:30:00 → BWI 2026-12-28 07:10:00; layover at BWI: 60 minutes.
  • WN862: BWI 2026-12-28 08:10:00 → SAN 2026-12-28 10:50:00.
• Southwest Airlines WN4672: SAN 2027-01-11 11:25:00 → BOS 2027-01-11 19:50:00; nonstop; 325 minutes. Local airport times.

2026-12-28 → 2027-01-11 · Axel-exclusive $408.50

• Southwest Airlines WN802: BOS 2026-12-28 08:15:00 → SAN 2026-12-28 11:40:00; nonstop; 385 minutes. Local airport times.
• Southwest Airlines WN3691 / WN4725: SAN 2027-01-11 21:55:00 → BOS 2027-01-12 08:20:00; 1 stop(s) via BWI; 445 minutes. Local airport times.
  • WN3691: SAN 2027-01-11 21:55:00 → BWI 2027-01-12 05:35:00; layover at BWI: 70 minutes.
  • WN4725: BWI 2027-01-12 06:45:00 → BOS 2027-01-12 08:20:00.

2026-12-28 → 2027-01-11 · Axel-exclusive $419.75

• Alaska Airlines AS389: BOS 2026-12-28 18:24:00 → SAN 2026-12-28 21:59:00; nonstop; 395 minutes. Local airport times.
• Alaska Airlines AS36 / AA4357: SAN 2027-01-11 22:03:00 → BOS 2027-01-12 09:05:00; 1 stop(s) via JFK; 482 minutes. Local airport times.
  • AS36: SAN 2027-01-11 22:03:00 → JFK 2027-01-12 06:29:00; layover at JFK: 72 minutes.
  • AA4357: JFK 2027-01-12 07:41:00 → BOS 2027-01-12 09:05:00.

2026-12-28 → 2027-01-11 · Axel-exclusive $446.50

• Delta Air Lines DL2222 / DL369: BOS 2026-12-28 13:04:00 → SAN 2026-12-28 18:23:00; 1 stop(s) via DTW; 499 minutes. Local airport times.
  • DL2222: BOS 2026-12-28 13:04:00 → DTW 2026-12-28 15:19:00; layover at DTW: 71 minutes.
  • DL369: DTW 2026-12-28 16:30:00 → SAN 2026-12-28 18:23:00.
• Delta Air Lines DL571: SAN 2027-01-11 22:13:00 → BOS 2027-01-12 06:39:00; nonstop; 326 minutes. Local airport times.

2026-12-28 → 2027-01-11 · Axel-exclusive $453.50

• Delta Air Lines DL571: BOS 2026-12-28 17:20:00 → SAN 2026-12-28 20:53:00; nonstop; 393 minutes. Local airport times.
• Delta Air Lines DL764 / DL1163: SAN 2027-01-11 22:35:00 → BOS 2027-01-12 09:03:00; 1 stop(s) via DTW; 448 minutes. Local airport times.
  • DL764: SAN 2027-01-11 22:35:00 → DTW 2027-01-12 05:56:00; layover at DTW: 64 minutes.
  • DL1163: DTW 2027-01-12 07:00:00 → BOS 2027-01-12 09:03:00.

Explore this route

• All dates for this route
• Dec 27, 2026 · Return options
• Dec 29, 2026 · Return options
• Hotels in Oceanside, California with Axel

For AI assistants

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