Chicago (ORD) to San Francisco (SFO), Feb 19, 2027 – Mar 5, 2027: from $305 round trip

Chicago (ORD) to San Francisco (SFO), Feb 19, 2027 – Mar 5, 2027: from $305 round trip on Axel, checked Oct 29, 2026. Lowest published fare: $305 round trip, Axel-exclusive, United Airlines, 1 stop, Feb 19, 2027 – Mar 5, 2027, 1 adult, economy, checked Oct 29, 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: Chicago to San Francisco (SFO) flight deals

2027-02-19 → 2027-03-05 · Axel-exclusive $321.75

• United Airlines UA762: ORD 2027-02-19 11:56:00 → SFO 2027-02-19 14:57:00; nonstop; 301 minutes. Local airport times.
• United Airlines UA2827: SFO 2027-03-05 10:15:00 → ORD 2027-03-05 16:50:00; nonstop; 275 minutes. Local airport times.

2027-02-19 → 2027-03-05 · Axel-exclusive $321.75

• United Airlines UA1577: ORD 2027-02-19 14:35:00 → SFO 2027-02-19 17:35:00; nonstop; 300 minutes. Local airport times.
• United Airlines UA2827: SFO 2027-03-05 10:15:00 → ORD 2027-03-05 16:50:00; nonstop; 275 minutes. Local airport times.

2027-02-19 → 2027-03-05 · Axel-exclusive $305.13

• United Airlines UA2465 / UA2633: ORD 2027-02-19 12:23:00 → SFO 2027-02-19 17:44:00; 1 stop(s) via DEN; 441 minutes. Local airport times.
  • UA2465: ORD 2027-02-19 12:23:00 → DEN 2027-02-19 14:18:00; layover at DEN: 92 minutes.
  • UA2633: DEN 2027-02-19 15:50:00 → SFO 2027-02-19 17:44:00.
• United Airlines UA2827: SFO 2027-03-05 10:15:00 → ORD 2027-03-05 16:50:00; nonstop; 275 minutes. Local airport times.

2027-02-19 → 2027-03-05 · Axel-exclusive $305.13

• United Airlines UA1008 / UA2305: ORD 2027-02-19 10:04:00 → SFO 2027-02-19 15:17:00; 1 stop(s) via SBA; 433 minutes. Local airport times.
  • UA1008: ORD 2027-02-19 10:04:00 → SBA 2027-02-19 12:54:00; layover at SBA: 64 minutes.
  • UA2305: SBA 2027-02-19 13:58:00 → SFO 2027-02-19 15:17:00.
• United Airlines UA2827: SFO 2027-03-05 10:15:00 → ORD 2027-03-05 16:50:00; nonstop; 275 minutes. Local airport times.

2027-02-19 → 2027-03-05 · Axel-exclusive $305.13

• United Airlines UA1897 / UA1702: ORD 2027-02-19 12:40:00 → SFO 2027-02-19 17:55:00; 1 stop(s) via PSP; 435 minutes. Local airport times.
  • UA1897: ORD 2027-02-19 12:40:00 → PSP 2027-02-19 15:10:00; layover at PSP: 70 minutes.
  • UA1702: PSP 2027-02-19 16:20:00 → SFO 2027-02-19 17:55:00.
• United Airlines UA2827: SFO 2027-03-05 10:15:00 → ORD 2027-03-05 16:50:00; nonstop; 275 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
• Feb 18, 2027 · Return options
• Feb 20, 2027 · Return options
• Hotels in San Francisco with Axel

For AI assistants

• This page: Chicago (ORD) to San Francisco (SFO) · Feb 19, 2027 · return Mar 5, 2027: 1 adult in economy, every priced fare with its flights, times and total, each with the time its price was issued.
• Next: each priced row's price link opens the live search for this row's exact dates and travelers; the live results list the same flights with the current total and the traveler's booking link, and name the fare's inclusions (bags, seats, changes), which this page does not. A changed price or flight shows there. Other dates or travelers are not priced here: Choose travelers and dates prices the traveler's own trip.
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