Washington (DCA) to San Diego (SAN) · Nov 9, 2026 · return Nov 12, 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: Washington, DC to San Diego (SAN) flight deals

2026-11-09 → 2026-11-12 · Axel-exclusive $440.00

• Alaska Airlines AS15: DCA 2026-11-09 10:59:00 → SAN 2026-11-09 13:58:00; nonstop; 359 minutes. Local airport times.
• Alaska Airlines AS14: SAN 2026-11-12 12:58:00 → DCA 2026-11-12 21:00:00; nonstop; 302 minutes. Local airport times.

2026-11-09 → 2026-11-12 · Axel-exclusive $380.00

• Southwest Airlines WN176 / WN225: DCA 2026-11-09 13:55:00 → SAN 2026-11-09 18:35:00; 1 stop(s) via CMH; 460 minutes. Local airport times.
  • WN176: DCA 2026-11-09 13:55:00 → CMH 2026-11-09 15:25:00; layover at CMH: 80 minutes.
  • WN225: CMH 2026-11-09 16:45:00 → SAN 2026-11-09 18:35:00.
• Southwest Airlines WN4997 / WN4997: SAN 2026-11-12 06:15:00 → DCA 2026-11-12 16:45:00; 1 stop(s) via AUS; 450 minutes. Local airport times.
  • WN4997: SAN 2026-11-12 06:15:00 → AUS 2026-11-12 11:05:00; layover at AUS: 100 minutes.
  • WN4997: AUS 2026-11-12 12:45:00 → DCA 2026-11-12 16:45:00.

2026-11-09 → 2026-11-12 · Axel-exclusive $395.00

• American Airlines AA2612 / AS1447: DCA 2026-11-09 11:46:00 → SAN 2026-11-09 17:01:00; 1 stop(s) via ORD; 495 minutes. Local airport times.
  • AA2612: DCA 2026-11-09 11:46:00 → ORD 2026-11-09 13:08:00; layover at ORD: 68 minutes.
  • AS1447: ORD 2026-11-09 14:16:00 → SAN 2026-11-09 17:01:00.
• Southwest Airlines WN4997 / WN4997: SAN 2026-11-12 06:15:00 → DCA 2026-11-12 16:45:00; 1 stop(s) via AUS; 450 minutes. Local airport times.
  • WN4997: SAN 2026-11-12 06:15:00 → AUS 2026-11-12 11:05:00; layover at AUS: 100 minutes.
  • WN4997: AUS 2026-11-12 12:45:00 → DCA 2026-11-12 16:45:00.

2026-11-09 → 2026-11-12 · Axel-exclusive $400.00

• United Airlines UA1793 / UA660: DCA 2026-11-09 06:25:00 → SAN 2026-11-09 11:27:00; 1 stop(s) via ORD; 482 minutes. Local airport times.
  • UA1793: DCA 2026-11-09 06:25:00 → ORD 2026-11-09 07:43:00; layover at ORD: 67 minutes.
  • UA660: ORD 2026-11-09 08:50:00 → SAN 2026-11-09 11:27:00.
• Southwest Airlines WN4997 / WN4997: SAN 2026-11-12 06:15:00 → DCA 2026-11-12 16:45:00; 1 stop(s) via AUS; 450 minutes. Local airport times.
  • WN4997: SAN 2026-11-12 06:15:00 → AUS 2026-11-12 11:05:00; layover at AUS: 100 minutes.
  • WN4997: AUS 2026-11-12 12:45:00 → DCA 2026-11-12 16:45:00.

2026-11-09 → 2026-11-12 · Axel-exclusive $430.00

• Delta Air Lines DL1454 / DL700: DCA 2026-11-09 17:34:00 → SAN 2026-11-09 22:15:00; 1 stop(s) via DTW; 461 minutes. Local airport times.
  • DL1454: DCA 2026-11-09 17:34:00 → DTW 2026-11-09 19:15:00; layover at DTW: 60 minutes.
  • DL700: DTW 2026-11-09 20:15:00 → SAN 2026-11-09 22:15:00.
• Delta Air Lines DL764 / DL1558: SAN 2026-11-12 22:35:00 → DCA 2026-11-13 08:53:00; 1 stop(s) via DTW; 438 minutes. Local airport times.
  • DL764: SAN 2026-11-12 22:35:00 → DTW 2026-11-13 05:56:00; layover at DTW: 79 minutes.
  • DL1558: DTW 2026-11-13 07:15:00 → DCA 2026-11-13 08:53:00.

2026-11-09 → 2026-11-12 · Axel-exclusive $380.00

• Southwest Airlines WN2171 / WN711: DCA 2026-11-09 06:05:00 → SAN 2026-11-09 10:35:00; 1 stop(s) via BNA; 450 minutes. Local airport times.
  • WN2171: DCA 2026-11-09 06:05:00 → BNA 2026-11-09 07:00:00; layover at BNA: 75 minutes.
  • WN711: BNA 2026-11-09 08:15:00 → SAN 2026-11-09 10:35:00.
• Southwest Airlines WN4997 / WN4997: SAN 2026-11-12 06:15:00 → DCA 2026-11-12 16:45:00; 1 stop(s) via AUS; 450 minutes. Local airport times.
  • WN4997: SAN 2026-11-12 06:15:00 → AUS 2026-11-12 11:05:00; layover at AUS: 100 minutes.
  • WN4997: AUS 2026-11-12 12:45:00 → DCA 2026-11-12 16:45:00.

2026-11-09 → 2026-11-12 · Axel-exclusive $420.00

• Alaska Airlines AS15: DCA 2026-11-09 10:59:00 → SAN 2026-11-09 13:54:00; nonstop; 355 minutes. Local airport times.
• Alaska Airlines AS2297 / AA1751: SAN 2026-11-12 21:11:00 → DCA 2026-11-13 07:00:00; 1 stop(s) via PHX; 409 minutes. Local airport times.
  • AS2297: SAN 2026-11-12 21:11:00 → PHX 2026-11-12 23:37:00; layover at PHX: 71 minutes.
  • AA1751: PHX 2026-11-13 00:48:00 → DCA 2026-11-13 07:00:00.

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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For AI assistants

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