San Diego (SAN) to Chicago (ORD) · Dec 23, 2026 · return Jan 2, 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 Chicago (ORD) flight deals

2026-12-23 → 2027-01-02 · Axel-exclusive $470.93

• Alaska Airlines AS1446: SAN 2026-12-23 07:00:00 → ORD 2026-12-23 13:15:00; nonstop; 255 minutes. Local airport times.
• Alaska Airlines AS1479: ORD 2027-01-02 19:58:00 → SAN 2027-01-02 22:45:00; nonstop; 287 minutes. Local airport times.

2026-12-23 → 2027-01-02 · Axel-exclusive $477.75

• American Airlines AA3111: SAN 2026-12-23 22:33:00 → ORD 2026-12-24 04:37:00; nonstop; 244 minutes. Local airport times.
• American Airlines AA2657: ORD 2027-01-02 21:00:00 → SAN 2027-01-02 23:36:00; nonstop; 276 minutes. Local airport times.

2026-12-23 → 2027-01-02 · Axel-exclusive $491.40

• United Airlines UA540: SAN 2026-12-23 22:30:00 → ORD 2026-12-24 04:42:00; nonstop; 252 minutes. Local airport times.
• United Airlines UA2384: ORD 2027-01-02 12:40:00 → SAN 2027-01-02 15:14:00; nonstop; 274 minutes. Local airport times.

2026-12-23 → 2027-01-02 · Axel-exclusive $273.00

• Frontier Airlines F92422 / F93174: SAN 2026-12-23 16:16:00 → ORD 2026-12-24 00:26:00; 1 stop(s) via DEN; 370 minutes. Local airport times.
  • F92422: SAN 2026-12-23 16:16:00 → DEN 2026-12-23 19:50:00; layover at DEN: 69 minutes.
  • F93174: DEN 2026-12-23 20:59:00 → ORD 2026-12-24 00:26:00.
• Frontier Airlines F92145 / F91326: ORD 2027-01-02 06:21:00 → SAN 2027-01-02 11:37:00; 1 stop(s) via LAS; 436 minutes. Local airport times.
  • F92145: ORD 2027-01-02 06:21:00 → LAS 2027-01-02 08:34:00; layover at LAS: 101 minutes.
  • F91326: LAS 2027-01-02 10:15:00 → SAN 2027-01-02 11:37:00.

2026-12-23 → 2027-01-02 · Axel-exclusive $470.93

• Alaska Airlines AS1478: SAN 2026-12-23 12:42:00 → ORD 2026-12-23 19:00:00; nonstop; 258 minutes. Local airport times.
• Alaska Airlines AS1479: ORD 2027-01-02 19:58:00 → SAN 2027-01-02 22:45:00; nonstop; 287 minutes. Local airport times.

2026-12-23 → 2027-01-02 · Axel-exclusive $477.75

• American Airlines AA2081: SAN 2026-12-23 07:21:00 → ORD 2026-12-23 13:37:00; nonstop; 256 minutes. Local airport times.
• American Airlines AA2657: ORD 2027-01-02 21:00:00 → SAN 2027-01-02 23:36:00; nonstop; 276 minutes. Local airport times.

2026-12-23 → 2027-01-02 · Axel-exclusive $491.40

• United Airlines UA1779: SAN 2026-12-23 14:23:00 → ORD 2026-12-23 20:37:00; nonstop; 254 minutes. Local airport times.
• United Airlines UA2384: ORD 2027-01-02 12:40:00 → SAN 2027-01-02 15:14:00; nonstop; 274 minutes. Local airport times.

2026-12-23 → 2027-01-02 · Axel-exclusive $453.25

• American Airlines AA2438 / AA2221: SAN 2026-12-23 15:13:00 → ORD 2026-12-23 23:59:00; 1 stop(s) via DFW; 406 minutes. Local airport times.
  • AA2438: SAN 2026-12-23 15:13:00 → DFW 2026-12-23 20:30:00; layover at DFW: 60 minutes.
  • AA2221: DFW 2026-12-23 21:30:00 → ORD 2026-12-23 23:59:00.
• American Airlines AA2657: ORD 2027-01-02 21:00:00 → SAN 2027-01-02 23:36:00; nonstop; 276 minutes. Local airport times.

2026-12-23 → 2027-01-02 · Axel-exclusive $456.93

• Alaska Airlines AS1342 / AA1277: SAN 2026-12-23 09:27:00 → ORD 2026-12-23 18:14:00; 1 stop(s) via DEN; 407 minutes. Local airport times.
  • AS1342: SAN 2026-12-23 09:27:00 → DEN 2026-12-23 12:56:00; layover at DEN: 99 minutes.
  • AA1277: DEN 2026-12-23 14:35:00 → ORD 2026-12-23 18:14:00.
• Alaska Airlines AS1479: ORD 2027-01-02 19:58:00 → SAN 2027-01-02 22:45:00; nonstop; 287 minutes. Local airport times.

2026-12-23 → 2027-01-02 · Axel-exclusive $456.93

• Alaska Airlines AS2297 / AA1333: SAN 2026-12-23 21:11:00 → ORD 2026-12-24 05:22:00; 1 stop(s) via PHX; 371 minutes. Local airport times.
  • AS2297: SAN 2026-12-23 21:11:00 → PHX 2026-12-23 23:37:00; layover at PHX: 68 minutes.
  • AA1333: PHX 2026-12-24 00:45:00 → ORD 2026-12-24 05:22:00.
• Alaska Airlines AS1479: ORD 2027-01-02 19:58:00 → SAN 2027-01-02 22:45:00; nonstop; 287 minutes. Local airport times.

2026-12-23 → 2027-01-02 · Axel-exclusive $456.93

• Alaska Airlines AS2291 / AA3010: SAN 2026-12-23 14:59:00 → ORD 2026-12-23 23:40:00; 1 stop(s) via LAS; 401 minutes. Local airport times.
  • AS2291: SAN 2026-12-23 14:59:00 → LAS 2026-12-23 16:23:00; layover at LAS: 103 minutes.
  • AA3010: LAS 2026-12-23 18:06:00 → ORD 2026-12-23 23:40:00.
• Alaska Airlines AS1479: ORD 2027-01-02 19:58:00 → SAN 2027-01-02 22:45:00; nonstop; 287 minutes. Local airport times.

2026-12-23 → 2027-01-02 · Axel-exclusive $466.90

• United Airlines UA1329 / UA1946: SAN 2026-12-23 06:20:00 → ORD 2026-12-23 14:43:00; 1 stop(s) via LAX; 383 minutes. Local airport times.
  • UA1329: SAN 2026-12-23 06:20:00 → LAX 2026-12-23 07:25:00; layover at LAX: 60 minutes.
  • UA1946: LAX 2026-12-23 08:25:00 → ORD 2026-12-23 14:43:00.
• United Airlines UA2384: ORD 2027-01-02 12:40:00 → SAN 2027-01-02 15:14:00; nonstop; 274 minutes. Local airport times.

Explore this route

• All dates for this route
• Dec 22, 2026 · Return options
• Dec 24, 2026 · Return options
• Hotels in Chicago with Axel

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