United Airlines flights from Chicago O'Hare (ORD) to San Francisco (SFO).

Select flight date:
FLIGHT SCHEDULE
Non-Direct Flights:
Daily 07:40 Chicago O'Hare (ORD) 1 13:55 San Francisco (SFO) 3
United Airlines UA 2428 1-stop Airbus A321neo (32Q) 8:15 Effective 2026-05-21 through 2026-08-17
Daily 07:40 Chicago O'Hare (ORD) 1 13:58 San Francisco (SFO) 3
United Airlines UA 2428 1-stop Airbus A321neo (32Q) 8:18 Effective 2026-08-18 through 2026-10-24
Daily 07:00 Chicago O'Hare (ORD) 1 13:15 San Francisco (SFO) 3
United Airlines UA 2619 1-stop Boeing 737-900 (739) 8:15 Effective 2026-05-21 through 2026-10-24
Daily 07:00 Chicago O'Hare (ORD) 1 12:30 San Francisco (SFO) 3
United Airlines UA 2619 1-stop Boeing 737-900 (739) 7:30 Effective from 2026-10-25
Mon-Fri,Sun 07:15 Chicago O'Hare (ORD) 1 12:16 San Francisco (SFO) 3
United Airlines UA 2619 1-stop Boeing 737-900 (739) 7:01 Valid until 2026-01-05
Daily 07:20 Chicago O'Hare (ORD) 1 12:30 San Francisco (SFO) 3
United Airlines UA 2619 1-stop Boeing 737 MAX 9 (7M9) 7:10 Effective 2026-03-29 through 2026-05-20
Daily 09:00 Chicago O'Hare (ORD) 1 17:05 San Francisco (SFO) 3
United Airlines UA 2684 1-stop Boeing 737-700 (73G) 10:05 Effective 2026-02-12 through 2026-03-04
Daily 05:15 Chicago O'Hare (ORD) 1 12:40 San Francisco (SFO) 3
United Airlines UA 2666 2-stop Boeing 737-900 (739) 9:25 Effective from 2026-05-21
Daily 06:00 Chicago O'Hare (ORD) 1 17:50 San Francisco (SFO) 3
United Airlines UA 2862 2-stop Airbus A321neo (32Q) 13:50 Effective 2026-02-12 through 2026-03-04
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United Airlines flights from Chicago O'Hare (ORD) to San Francisco (SFO).
Select flight date:
FLIGHT SCHEDULE
Non-Direct Flights:
United Airlines UA2428
07:40
Chicago O'Hare (ORD) 1

13:55
San Francisco (SFO) 3
Effective 2026-05-21 through 2026-08-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 8:15, 1-stop
Airbus A321neo (32Q)
Non-Direct Flights:
United Airlines UA2428
07:40
Chicago O'Hare (ORD) 1

13:58
San Francisco (SFO) 3
Effective 2026-08-18 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 8:18, 1-stop
Airbus A321neo (32Q)
Non-Direct Flights:
United Airlines UA2619
07:00
Chicago O'Hare (ORD) 1

13:15
San Francisco (SFO) 3
Effective 2026-05-21 through 2026-10-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 8:15, 1-stop
Boeing 737-900 (739)
Non-Direct Flights:
United Airlines UA2619
07:00
Chicago O'Hare (ORD) 1

12:30
San Francisco (SFO) 3
Effective from 2026-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:30, 1-stop
Boeing 737-900 (739)
Non-Direct Flights:
United Airlines UA2619
07:15
Chicago O'Hare (ORD) 1

12:16
San Francisco (SFO) 3
Valid until 2026-01-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 7:01, 1-stop
Boeing 737-900 (739)
Non-Direct Flights:
United Airlines UA2619
07:20
Chicago O'Hare (ORD) 1

12:30
San Francisco (SFO) 3
Effective 2026-03-29 through 2026-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 7:10, 1-stop
Boeing 737 MAX 9 (7M9)
Non-Direct Flights:
United Airlines UA2684
09:00
Chicago O'Hare (ORD) 1

17:05
San Francisco (SFO) 3
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 10:05, 1-stop
Boeing 737-700 (73G)
Non-Direct Flights:
United Airlines UA2666
05:15
Chicago O'Hare (ORD) 1

12:40
San Francisco (SFO) 3
Effective from 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 9:25, 2-stop
Boeing 737-900 (739)
Non-Direct Flights:
United Airlines UA2862
06:00
Chicago O'Hare (ORD) 1

17:50
San Francisco (SFO) 3
Effective 2026-02-12 through 2026-03-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 13:50, 2-stop
Airbus A321neo (32Q)
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  • A domestic route departing from the Chicago O'Hare airport (ORD) and arriving at San Francisco airport (SFO).
  • The flight distance is 1840 miles, or 2962 km.
  • The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-8 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 4:43 and 5:10.
All ORD-SFO flights
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Return (SFO-ORD) flights
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