Dulles (IAD) to San Diego (SAN) · 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: Washington, DC to San Diego (SAN) flight deals

2026-12-31 → 2027-01-14 · Axel-exclusive $504.00

• Alaska Airlines AS506: IAD 2026-12-31 18:42:00 → SAN 2026-12-31 21:30:00; nonstop; 348 minutes. Local airport times.
• Alaska Airlines AS506: SAN 2027-01-14 09:50:00 → IAD 2027-01-14 17:51:00; nonstop; 301 minutes. Local airport times.

2026-12-31 → 2027-01-14 · Axel-exclusive $540.00

• United Airlines UA1930: IAD 2026-12-31 09:00:00 → SAN 2026-12-31 11:43:00; nonstop; 343 minutes. Local airport times.
• United Airlines UA444: SAN 2027-01-14 12:35:00 → IAD 2027-01-14 20:29:00; nonstop; 294 minutes. Local airport times.

2026-12-31 → 2027-01-14 · Axel-exclusive $421.00

• Sun Country Airlines SY668 / SY407: IAD 2026-12-31 12:44:00 → SAN 2026-12-31 17:22:00; 1 stop(s) via MSP; 458 minutes. Local airport times.
  • SY668: IAD 2026-12-31 12:44:00 → MSP 2026-12-31 14:21:00; layover at MSP: 64 minutes.
  • SY407: MSP 2026-12-31 15:25:00 → SAN 2026-12-31 17:22:00.
• United Airlines UA444: SAN 2027-01-14 12:35:00 → IAD 2027-01-14 20:29:00; nonstop; 294 minutes. Local airport times.

2026-12-31 → 2027-01-14 · Axel-exclusive $444.00

• American Airlines AA1637 / AA1954: IAD 2026-12-31 06:00:00 → SAN 2026-12-31 11:04:00; 1 stop(s) via CLT; 484 minutes. Local airport times.
  • AA1637: IAD 2026-12-31 06:00:00 → CLT 2026-12-31 07:43:00; layover at CLT: 68 minutes.
  • AA1954: CLT 2026-12-31 08:51:00 → SAN 2026-12-31 11:04:00.
• American Airlines AA3143 / AA1291: SAN 2027-01-14 13:11:00 → IAD 2027-01-14 23:30:00; 1 stop(s) via DFW; 439 minutes. Local airport times.
  • AA3143: SAN 2027-01-14 13:11:00 → DFW 2027-01-14 18:28:00; layover at DFW: 69 minutes.
  • AA1291: DFW 2027-01-14 19:37:00 → IAD 2027-01-14 23:30:00.

2026-12-31 → 2027-01-14 · Axel-exclusive $480.00

• Delta Air Lines DL432 / DL1296: IAD 2026-12-31 07:00:00 → SAN 2026-12-31 12:24:00; 1 stop(s) via SLC; 504 minutes. Local airport times.
  • DL432: IAD 2026-12-31 07:00:00 → SLC 2026-12-31 09:54:00; layover at SLC: 92 minutes.
  • DL1296: SLC 2026-12-31 11:26:00 → SAN 2026-12-31 12:24:00.
• Delta Air Lines DL1296 / DL847: SAN 2027-01-14 13:36:00 → IAD 2027-01-14 23:47:00; 1 stop(s) via SLC; 431 minutes. Local airport times.
  • DL1296: SAN 2027-01-14 13:36:00 → SLC 2027-01-14 16:40:00; layover at SLC: 71 minutes.
  • DL847: SLC 2027-01-14 17:51:00 → IAD 2027-01-14 23:47:00.

2026-12-31 → 2027-01-14 · Axel-exclusive $540.00

• United Airlines UA2163: IAD 2026-12-31 12:35:00 → SAN 2026-12-31 15:22:00; nonstop; 347 minutes. Local airport times.
• United Airlines UA444: SAN 2027-01-14 12:35:00 → IAD 2027-01-14 20:29:00; nonstop; 294 minutes. Local airport times.

2026-12-31 → 2027-01-14 · Axel-exclusive $491.00

• United Airlines UA1689 / UA519: IAD 2026-12-31 12:40:00 → SAN 2026-12-31 17:37:00; 1 stop(s) via LAX; 477 minutes. Local airport times.
  • UA1689: IAD 2026-12-31 12:40:00 → LAX 2026-12-31 15:34:00; layover at LAX: 66 minutes.
  • UA519: LAX 2026-12-31 16:40:00 → SAN 2026-12-31 17:37:00.
• United Airlines UA444: SAN 2027-01-14 12:35:00 → IAD 2027-01-14 20:29:00; nonstop; 294 minutes. Local airport times.

2026-12-31 → 2027-01-14 · Axel-exclusive $491.00

• United Airlines UA565 / UA660: IAD 2026-12-31 06:10:00 → SAN 2026-12-31 11:27:00; 1 stop(s) via ORD; 497 minutes. Local airport times.
  • UA565: IAD 2026-12-31 06:10:00 → ORD 2026-12-31 07:32:00; layover at ORD: 78 minutes.
  • UA660: ORD 2026-12-31 08:50:00 → SAN 2026-12-31 11:27:00.
• United Airlines UA444: SAN 2027-01-14 12:35:00 → IAD 2027-01-14 20:29:00; nonstop; 294 minutes. Local airport times.

2026-12-31 → 2027-01-14 · Axel-exclusive $505.00

• United Airlines UA1930: IAD 2026-12-31 08:38:00 → SAN 2026-12-31 11:29:00; nonstop; 351 minutes. Local airport times.
• United Airlines UA660 / UA2184: SAN 2027-01-14 14:30:00 → IAD 2027-01-15 00:40:00; 1 stop(s) via LAX; 430 minutes. Local airport times.
  • UA660: SAN 2027-01-14 14:30:00 → LAX 2027-01-14 15:35:00; layover at LAX: 70 minutes.
  • UA2184: LAX 2027-01-14 16:45:00 → IAD 2027-01-15 00:40:00.

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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