Chicago (ORD) to San Diego (SAN) · Jan 1, 2027 · return Jan 10, 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: Chicago to San Diego (SAN) flight deals

2027-01-01 → 2027-01-10 · Axel-exclusive $343.36

• Alaska Airlines AS1479: ORD 2027-01-01 19:58:00 → SAN 2027-01-01 22:49:00; nonstop; 291 minutes. Local airport times.
• Alaska Airlines AS1493: SAN 2027-01-10 17:37:00 → ORD 2027-01-10 23:59:00; nonstop; 262 minutes. Local airport times.

2027-01-01 → 2027-01-10 · Axel-exclusive $359.70

• American Airlines AA3064: ORD 2027-01-01 21:21:00 → SAN 2027-01-01 23:59:00; nonstop; 278 minutes. Local airport times.
• American Airlines AA3111: SAN 2027-01-10 22:33:00 → ORD 2027-01-11 04:37:00; nonstop; 244 minutes. Local airport times.

2027-01-01 → 2027-01-10 · Axel-exclusive $370.60

• United Airlines UA2472: ORD 2027-01-01 19:55:00 → SAN 2027-01-01 22:33:00; nonstop; 278 minutes. Local airport times.
• United Airlines UA1710: SAN 2027-01-10 10:44:00 → ORD 2027-01-10 17:00:00; nonstop; 256 minutes. Local airport times.

2027-01-01 → 2027-01-10 · Axel-exclusive $196.20

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

2027-01-01 → 2027-01-10 · Axel-exclusive $355.66

• Delta Air Lines DL756 / DL4087: ORD 2027-01-01 14:25:00 → SAN 2027-01-01 19:06:00; 1 stop(s) via LAX; 401 minutes. Local airport times.
  • DL756: ORD 2027-01-01 14:25:00 → LAX 2027-01-01 16:59:00; layover at LAX: 70 minutes.
  • DL4087: LAX 2027-01-01 18:09:00 → SAN 2027-01-01 19:06:00.
• Alaska Airlines AS1493: SAN 2027-01-10 17:37:00 → ORD 2027-01-10 23:59:00; nonstop; 262 minutes. Local airport times.

2027-01-01 → 2027-01-10 · Axel-exclusive $343.36

• Alaska Airlines AS1447: ORD 2027-01-01 14:17:00 → SAN 2027-01-01 17:02:00; nonstop; 285 minutes. Local airport times.
• Alaska Airlines AS1493: SAN 2027-01-10 17:37:00 → ORD 2027-01-10 23:59:00; nonstop; 262 minutes. Local airport times.

2027-01-01 → 2027-01-10 · Axel-exclusive $359.70

• American Airlines AA3084: ORD 2027-01-01 10:30:00 → SAN 2027-01-01 13:13:00; nonstop; 283 minutes. Local airport times.
• American Airlines AA3111: SAN 2027-01-10 22:33:00 → ORD 2027-01-11 04:37:00; nonstop; 244 minutes. Local airport times.

2027-01-01 → 2027-01-10 · Axel-exclusive $370.60

• United Airlines UA2428: ORD 2027-01-01 07:00:00 → SAN 2027-01-01 09:35:00; nonstop; 275 minutes. Local airport times.
• United Airlines UA1710: SAN 2027-01-10 10:44:00 → ORD 2027-01-10 17:00:00; nonstop; 256 minutes. Local airport times.

2027-01-01 → 2027-01-10 · Axel-exclusive $344.33

• American Airlines AA3186 / AS3119: ORD 2027-01-01 08:10:00 → SAN 2027-01-01 13:30:00; 1 stop(s) via SLC; 440 minutes. Local airport times.
  • AA3186: ORD 2027-01-01 08:10:00 → SLC 2027-01-01 10:56:00; layover at SLC: 76 minutes.
  • AS3119: SLC 2027-01-01 12:12:00 → SAN 2027-01-01 13:30:00.
• American Airlines AA3111: SAN 2027-01-10 22:33:00 → ORD 2027-01-11 04:37:00; nonstop; 244 minutes. Local airport times.

2027-01-01 → 2027-01-10 · Axel-exclusive $344.33

• American Airlines AA3312 / AS3032: ORD 2027-01-01 06:50:00 → SAN 2027-01-01 12:13:00; 1 stop(s) via LAS; 443 minutes. Local airport times.
  • AA3312: ORD 2027-01-01 06:50:00 → LAS 2027-01-01 08:58:00; layover at LAS: 99 minutes.
  • AS3032: LAS 2027-01-01 10:37:00 → SAN 2027-01-01 12:13:00.
• American Airlines AA3111: SAN 2027-01-10 22:33:00 → ORD 2027-01-11 04:37:00; nonstop; 244 minutes. Local airport times.

2027-01-01 → 2027-01-10 · Axel-exclusive $355.23

• United Airlines UA2465 / UA1281: ORD 2027-01-01 12:23:00 → SAN 2027-01-01 17:15:00; 1 stop(s) via DEN; 412 minutes. Local airport times.
  • UA2465: ORD 2027-01-01 12:23:00 → DEN 2027-01-01 14:18:00; layover at DEN: 87 minutes.
  • UA1281: DEN 2027-01-01 15:45:00 → SAN 2027-01-01 17:15:00.
• United Airlines UA1710: SAN 2027-01-10 10:44:00 → ORD 2027-01-10 17:00:00; nonstop; 256 minutes. Local airport times.

2027-01-01 → 2027-01-10 · Axel-exclusive $355.23

• United Airlines UA1333 / UA1365: ORD 2027-01-01 06:00:00 → SAN 2027-01-01 11:15:00; 1 stop(s) via LAX; 435 minutes. Local airport times.
  • UA1333: ORD 2027-01-01 06:00:00 → LAX 2027-01-01 08:44:00; layover at LAX: 91 minutes.
  • UA1365: LAX 2027-01-01 10:15:00 → SAN 2027-01-01 11:15:00.
• United Airlines UA1710: SAN 2027-01-10 10:44:00 → ORD 2027-01-10 17:00:00; nonstop; 256 minutes. Local airport times.

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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