Philadelphia (PHL) to San Diego (SAN), Dec 4–6, 2026: from $185 one way

Philadelphia (PHL) to San Diego (SAN), Dec 4–6, 2026: from $185 one way on Axel, checked Oct 29, 2026. Lowest published fare: $185 one way, Axel-exclusive, Southwest Airlines, 1 stop, Dec 4, 2026, 1 adult, economy, checked Oct 29, 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: Philadelphia to San Diego (SAN) flight deals

2026-12-04 · one way · Axel-exclusive $220.00

• American Airlines AA1236: PHL 2026-12-04 16:29:00 → SAN 2026-12-04 19:34:00; nonstop; 365 minutes. Local airport times.

2026-12-05 · one way · Axel-exclusive $185.00

• Southwest Airlines WN4609 / WN1044: PHL 2026-12-05 05:35:00 → SAN 2026-12-05 10:35:00; 1 stop(s) via BNA; 480 minutes. Local airport times.
  • WN4609: PHL 2026-12-05 05:35:00 → BNA 2026-12-05 07:00:00; layover at BNA: 70 minutes.
  • WN1044: BNA 2026-12-05 08:10:00 → SAN 2026-12-05 10:35:00.

2026-12-05 · one way · Axel-exclusive $205.00

• Delta Air Lines DL2023 / DL1296: PHL 2026-12-05 07:15:00 → SAN 2026-12-05 12:24:00; 1 stop(s) via SLC; 489 minutes. Local airport times.
  • DL2023: PHL 2026-12-05 07:15:00 → SLC 2026-12-05 10:15:00; layover at SLC: 71 minutes.
  • DL1296: SLC 2026-12-05 11:26:00 → SAN 2026-12-05 12:24:00.

2026-12-06 · one way · Axel-exclusive $220.00

• American Airlines AA2051: PHL 2026-12-06 18:35:00 → SAN 2026-12-06 21:42:00; nonstop; 367 minutes. Local airport times.

2026-12-04 · one way · Axel-exclusive $220.00

• American Airlines AA2051: PHL 2026-12-04 18:35:00 → SAN 2026-12-04 21:37:00; nonstop; 362 minutes. Local airport times.

2026-12-06 · one way · Axel-exclusive $220.00

• American Airlines AA1236: PHL 2026-12-06 16:29:00 → SAN 2026-12-06 19:34:00; nonstop; 365 minutes. Local airport times.

2026-12-05 · one way · Axel-exclusive $220.00

• American Airlines AA1236: PHL 2026-12-05 17:00:00 → SAN 2026-12-05 20:08:00; nonstop; 368 minutes. Local airport times.

2026-12-05 · one way · Axel-exclusive $220.00

• American Airlines AA2051: PHL 2026-12-05 18:35:00 → SAN 2026-12-05 21:37:00; nonstop; 362 minutes. Local airport times.

2026-12-04 · one way · Axel-exclusive $185.00

• Southwest Airlines WN2205 / WN1071: PHL 2026-12-04 13:25:00 → SAN 2026-12-04 18:15:00; 1 stop(s) via MDW; 470 minutes. Local airport times.
  • WN2205: PHL 2026-12-04 13:25:00 → MDW 2026-12-04 14:40:00; layover at MDW: 65 minutes.
  • WN1071: MDW 2026-12-04 15:45:00 → SAN 2026-12-04 18:15:00.

2026-12-04 · one way · Axel-exclusive $185.00

• Southwest Airlines WN4609 / WN1044: PHL 2026-12-04 05:35:00 → SAN 2026-12-04 10:35:00; 1 stop(s) via BNA; 480 minutes. Local airport times.
  • WN4609: PHL 2026-12-04 05:35:00 → BNA 2026-12-04 07:00:00; layover at BNA: 70 minutes.
  • WN1044: BNA 2026-12-04 08:10:00 → SAN 2026-12-04 10:35:00.

2026-12-05 · one way · Axel-exclusive $185.00

• Southwest Airlines WN2205 / WN1071: PHL 2026-12-05 13:25:00 → SAN 2026-12-05 18:15:00; 1 stop(s) via MDW; 470 minutes. Local airport times.
  • WN2205: PHL 2026-12-05 13:25:00 → MDW 2026-12-05 14:40:00; layover at MDW: 65 minutes.
  • WN1071: MDW 2026-12-05 15:45:00 → SAN 2026-12-05 18:15:00.

2026-12-06 · one way · Axel-exclusive $185.00

• Southwest Airlines WN2205 / WN1071: PHL 2026-12-06 13:25:00 → SAN 2026-12-06 18:15:00; 1 stop(s) via MDW; 470 minutes. Local airport times.
  • WN2205: PHL 2026-12-06 13:25:00 → MDW 2026-12-06 14:40:00; layover at MDW: 65 minutes.
  • WN1071: MDW 2026-12-06 15:45:00 → SAN 2026-12-06 18:15:00.

2026-12-06 · one way · Axel-exclusive $185.00

• Southwest Airlines WN4609 / WN1044: PHL 2026-12-06 05:35:00 → SAN 2026-12-06 10:35:00; 1 stop(s) via BNA; 480 minutes. Local airport times.
  • WN4609: PHL 2026-12-06 05:35:00 → BNA 2026-12-06 07:00:00; layover at BNA: 70 minutes.
  • WN1044: BNA 2026-12-06 08:10:00 → SAN 2026-12-06 10:35:00.

2026-12-05 · one way · Axel-exclusive $190.00

• American Airlines AA3107 / AA1954: PHL 2026-12-05 06:00:00 → SAN 2026-12-05 11:02:00; 1 stop(s) via CLT; 482 minutes. Local airport times.
  • AA3107: PHL 2026-12-05 06:00:00 → CLT 2026-12-05 07:52:00; layover at CLT: 63 minutes.
  • AA1954: CLT 2026-12-05 08:55:00 → SAN 2026-12-05 11:02:00.

2026-12-06 · one way · Axel-exclusive $190.00

• American Airlines AA3107 / AA1954: PHL 2026-12-06 06:00:00 → SAN 2026-12-06 11:02:00; 1 stop(s) via CLT; 482 minutes. Local airport times.
  • AA3107: PHL 2026-12-06 06:00:00 → CLT 2026-12-06 07:52:00; layover at CLT: 63 minutes.
  • AA1954: CLT 2026-12-06 08:55:00 → SAN 2026-12-06 11:02:00.

2026-12-04 · one way · Axel-exclusive $190.00

• American Airlines AA3107 / AA1954: PHL 2026-12-04 06:00:00 → SAN 2026-12-04 11:02:00; 1 stop(s) via CLT; 482 minutes. Local airport times.
  • AA3107: PHL 2026-12-04 06:00:00 → CLT 2026-12-04 07:52:00; layover at CLT: 63 minutes.
  • AA1954: CLT 2026-12-04 08:55:00 → SAN 2026-12-04 11:02:00.

2026-12-06 · one way · Axel-exclusive $205.00

• Delta Air Lines DL2270 / DL843: PHL 2026-12-06 11:36:00 → SAN 2026-12-06 16:33:00; 1 stop(s) via ATL; 477 minutes. Local airport times.
  • DL2270: PHL 2026-12-06 11:36:00 → ATL 2026-12-06 13:46:00; layover at ATL: 65 minutes.
  • DL843: ATL 2026-12-06 14:51:00 → SAN 2026-12-06 16:33:00.

2026-12-04 · one way · Axel-exclusive $205.00

• Delta Air Lines DL1391 / DL700: PHL 2026-12-04 17:24:00 → SAN 2026-12-04 22:15:00; 1 stop(s) via DTW; 471 minutes. Local airport times.
  • DL1391: PHL 2026-12-04 17:24:00 → DTW 2026-12-04 19:14:00; layover at DTW: 61 minutes.
  • DL700: DTW 2026-12-04 20:15:00 → SAN 2026-12-04 22:15:00.

2026-12-06 · one way · Axel-exclusive $205.00

• Delta Air Lines DL2023 / DL1296: PHL 2026-12-06 07:15:00 → SAN 2026-12-06 12:24:00; 1 stop(s) via SLC; 489 minutes. Local airport times.
  • DL2023: PHL 2026-12-06 07:15:00 → SLC 2026-12-06 10:15:00; layover at SLC: 71 minutes.
  • DL1296: SLC 2026-12-06 11:26:00 → SAN 2026-12-06 12:24:00.

2026-12-05 · one way · Axel-exclusive $205.00

• Delta Air Lines DL1391 / DL700: PHL 2026-12-05 17:24:00 → SAN 2026-12-05 22:15:00; 1 stop(s) via DTW; 471 minutes. Local airport times.
  • DL1391: PHL 2026-12-05 17:24:00 → DTW 2026-12-05 19:14:00; layover at DTW: 61 minutes.
  • DL700: DTW 2026-12-05 20:15:00 → SAN 2026-12-05 22:15:00.

2026-12-04 · one way · Axel-exclusive $205.00

• Delta Air Lines DL2023 / DL1296: PHL 2026-12-04 07:15:00 → SAN 2026-12-04 12:24:00; 1 stop(s) via SLC; 489 minutes. Local airport times.
  • DL2023: PHL 2026-12-04 07:15:00 → SLC 2026-12-04 10:15:00; layover at SLC: 71 minutes.
  • DL1296: SLC 2026-12-04 11:26:00 → SAN 2026-12-04 12:24:00.

2026-12-04 · one way · Axel-exclusive $205.00

• Delta Air Lines DL2270 / DL843: PHL 2026-12-04 11:36:00 → SAN 2026-12-04 16:33:00; 1 stop(s) via ATL; 477 minutes. Local airport times.
  • DL2270: PHL 2026-12-04 11:36:00 → ATL 2026-12-04 13:46:00; layover at ATL: 65 minutes.
  • DL843: ATL 2026-12-04 14:51:00 → SAN 2026-12-04 16:33:00.

2026-12-05 · one way · Axel-exclusive $205.00

• Delta Air Lines DL2270 / DL843: PHL 2026-12-05 11:36:00 → SAN 2026-12-05 16:33:00; 1 stop(s) via ATL; 477 minutes. Local airport times.
  • DL2270: PHL 2026-12-05 11:36:00 → ATL 2026-12-05 13:46:00; layover at ATL: 65 minutes.
  • DL843: ATL 2026-12-05 14:51:00 → SAN 2026-12-05 16:33:00.

2026-12-06 · one way · Axel-exclusive $205.00

• Delta Air Lines DL1391 / DL700: PHL 2026-12-06 17:24:00 → SAN 2026-12-06 22:15:00; 1 stop(s) via DTW; 471 minutes. Local airport times.
  • DL1391: PHL 2026-12-06 17:24:00 → DTW 2026-12-06 19:14:00; layover at DTW: 61 minutes.
  • DL700: DTW 2026-12-06 20:15:00 → SAN 2026-12-06 22:15:00.

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.

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