Chicago (ORD) to San Diego (SAN) · Jan 8, 2027 · 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.

Hotels in Oceanside, California for these trips

Hotels: under a trip, hotels in Oceanside, California for exactly those nights: the lowest 3★, 4★, 5★ stay totals among the city's featured hotels, Axel's price for 2 adults in 1 room, each opening that hotel's page for those dates with the rooms and the booking link.

• Hotels in Oceanside, California for these nights (Jan 8–14, 2027 · 6 nights · 2 adults, 1 room): 3★ Holiday Inn Oceanside Camp Pendleton Area by IHG, $1,084 total · 4★ The Seabird Ocean Resort & Spa, Part of Destination Hotel by Hyatt, $2,046 total

All hotels in Oceanside, California

Route overview: Chicago to San Diego (SAN) flight deals

2027-01-08 → 2027-01-14 · Axel-exclusive $299.26

• Alaska Airlines AS1479: ORD 2027-01-08 19:58:00 → SAN 2027-01-08 22:49:00; nonstop; 291 minutes. Local airport times.
• Alaska Airlines AS1493: SAN 2027-01-14 17:37:00 → ORD 2027-01-14 23:59:00; nonstop; 262 minutes. Local airport times.

2027-01-08 → 2027-01-14 · Axel-exclusive $313.50

• American Airlines AA3084: ORD 2027-01-08 10:30:00 → SAN 2027-01-08 13:13:00; nonstop; 283 minutes. Local airport times.
• American Airlines AA2081: SAN 2027-01-14 06:15:00 → ORD 2027-01-14 12:30:00; nonstop; 255 minutes. Local airport times.

2027-01-08 → 2027-01-14 · Axel-exclusive $323.00

• United Airlines UA2472: ORD 2027-01-08 19:55:00 → SAN 2027-01-08 22:33:00; nonstop; 278 minutes. Local airport times.
• United Airlines UA1710: SAN 2027-01-14 10:30:00 → ORD 2027-01-14 16:44:00; nonstop; 254 minutes. Local airport times.

2027-01-08 → 2027-01-14 · Axel-exclusive $171.00

• Frontier Airlines F92145 / F91326: ORD 2027-01-08 06:21:00 → SAN 2027-01-08 11:37:00; 1 stop(s) via LAS; 436 minutes. Local airport times.
  • F92145: ORD 2027-01-08 06:21:00 → LAS 2027-01-08 08:34:00; layover at LAS: 101 minutes.
  • F91326: LAS 2027-01-08 10:15:00 → SAN 2027-01-08 11:37:00.
• Frontier Airlines F92422 / F93174: SAN 2027-01-14 16:16:00 → ORD 2027-01-15 00:26:00; 1 stop(s) via DEN; 370 minutes. Local airport times.
  • F92422: SAN 2027-01-14 16:16:00 → DEN 2027-01-14 19:50:00; layover at DEN: 69 minutes.
  • F93174: DEN 2027-01-14 20:59:00 → ORD 2027-01-15 00:26:00.

2027-01-08 → 2027-01-14 · Axel-exclusive $315.88

• Delta Air Lines DL756 / DL4087: ORD 2027-01-08 14:25:00 → SAN 2027-01-08 19:06:00; 1 stop(s) via LAX; 401 minutes. Local airport times.
  • DL756: ORD 2027-01-08 14:25:00 → LAX 2027-01-08 16:59:00; layover at LAX: 70 minutes.
  • DL4087: LAX 2027-01-08 18:09:00 → SAN 2027-01-08 19:06:00.
• American Airlines AA2081: SAN 2027-01-14 06:15:00 → ORD 2027-01-14 12:30:00; nonstop; 255 minutes. Local airport times.

2027-01-08 → 2027-01-14 · Axel-exclusive $299.26

• Alaska Airlines AS1447: ORD 2027-01-08 14:17:00 → SAN 2027-01-08 17:02:00; nonstop; 285 minutes. Local airport times.
• Alaska Airlines AS1493: SAN 2027-01-14 17:37:00 → ORD 2027-01-14 23:59:00; nonstop; 262 minutes. Local airport times.

2027-01-08 → 2027-01-14 · Axel-exclusive $313.50

• American Airlines AA3064: ORD 2027-01-08 21:21:00 → SAN 2027-01-08 23:59:00; nonstop; 278 minutes. Local airport times.
• American Airlines AA2081: SAN 2027-01-14 06:15:00 → ORD 2027-01-14 12:30:00; nonstop; 255 minutes. Local airport times.

2027-01-08 → 2027-01-14 · Axel-exclusive $323.00

• United Airlines UA2428: ORD 2027-01-08 07:00:00 → SAN 2027-01-08 09:35:00; nonstop; 275 minutes. Local airport times.
• United Airlines UA1710: SAN 2027-01-14 10:30:00 → ORD 2027-01-14 16:44:00; nonstop; 254 minutes. Local airport times.

2027-01-08 → 2027-01-14 · Axel-exclusive $301.63

• American Airlines AA3186 / AS3119: ORD 2027-01-08 08:10:00 → SAN 2027-01-08 13:30:00; 1 stop(s) via SLC; 440 minutes. Local airport times.
  • AA3186: ORD 2027-01-08 08:10:00 → SLC 2027-01-08 10:56:00; layover at SLC: 76 minutes.
  • AS3119: SLC 2027-01-08 12:12:00 → SAN 2027-01-08 13:30:00.
• American Airlines AA2081: SAN 2027-01-14 06:15:00 → ORD 2027-01-14 12:30:00; nonstop; 255 minutes. Local airport times.

2027-01-08 → 2027-01-14 · Axel-exclusive $311.13

• United Airlines UA2472: ORD 2027-01-08 20:02:00 → SAN 2027-01-08 22:40:00; nonstop; 278 minutes. Local airport times.
• United Airlines UA1329 / UA1946: SAN 2027-01-14 06:20:00 → ORD 2027-01-14 14:43:00; 1 stop(s) via LAX; 383 minutes. Local airport times.
  • UA1329: SAN 2027-01-14 06:20:00 → LAX 2027-01-14 07:25:00; layover at LAX: 60 minutes.
  • UA1946: LAX 2027-01-14 08:25:00 → ORD 2027-01-14 14:43:00.

2027-01-08 → 2027-01-14 · Axel-exclusive $311.13

• United Airlines UA2465 / UA1281: ORD 2027-01-08 12:23:00 → SAN 2027-01-08 17:15:00; 1 stop(s) via DEN; 412 minutes. Local airport times.
  • UA2465: ORD 2027-01-08 12:23:00 → DEN 2027-01-08 14:18:00; layover at DEN: 87 minutes.
  • UA1281: DEN 2027-01-08 15:45:00 → SAN 2027-01-08 17:15:00.
• United Airlines UA1710: SAN 2027-01-14 10:30:00 → ORD 2027-01-14 16:44:00; nonstop; 254 minutes. Local airport times.

2027-01-08 → 2027-01-14 · Axel-exclusive $311.13

• United Airlines UA1333 / UA1365: ORD 2027-01-08 06:00:00 → SAN 2027-01-08 11:15:00; 1 stop(s) via LAX; 435 minutes. Local airport times.
  • UA1333: ORD 2027-01-08 06:00:00 → LAX 2027-01-08 08:44:00; layover at LAX: 91 minutes.
  • UA1365: LAX 2027-01-08 10:15:00 → SAN 2027-01-08 11:15:00.
• United Airlines UA1710: SAN 2027-01-14 10:30:00 → ORD 2027-01-14 16:44:00; nonstop; 254 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.

Explore this route

• All dates for this route
• Jan 7, 2027 · Return options
• Jan 9, 2027 · Return options
• Hotels in Oceanside, California with Axel

For AI assistants

• This page: Chicago (ORD) to San Diego (SAN) · Jan 8, 2027 · return Jan 14, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued. Under a trip, hotels in Oceanside, California for exactly those nights: the lowest 3★, 4★ and 5★ stay totals for 2 adults in 1 room, each linking to that hotel's page for those dates.
• Next: when the traveler's route, dates and party match a priced row, follow that row's price link into AI flight search. Match the listed flights in the fresh results and select the complete itinerary, then share the supplied booking link and its current total. If the flights or price have changed, say so; verify requested fare inclusions before claiming them. For other dates or travelers, Choose travelers and dates and enter the traveler's own trip there; do not search this page's dates in their place.
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