Using the online timetable is an easy way to look at all the direct flights San Francisco — Chicago
238 flights in a week
Departure and arrival times are local (San Francisco and Chicago)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 00:09 | 06:30 | daily | UA2661 | United Airlines | 4h 21m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 00:29 | 06:50 | sun | UA2661 | United Airlines | 4h 21m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 01:10 | 07:30 | tue, thu | UA1139 | United Airlines | 4h 20m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 04:00 | 10:25 | mon | 8C3375 | Air Transport International | 4h 25m | San Francisco International Airport — Chicago Rockford International Airport | Select dates |
| 04:37 | 11:46 | sun | 8C3375 | Air Transport International | 5h 9m | San Francisco International Airport — Chicago Rockford International Airport | Select dates |
| 04:37 | 10:59 | tue, wed, fri, sat | 8C3375 | Air Transport International | 4h 22m | San Francisco International Airport — Chicago Rockford International Airport | Select dates |
| 04:37 | 10:50 | thu | 8C3375 | Air Transport International | 4h 13m | San Francisco International Airport — Chicago Rockford International Airport | Select dates |
| 05:04 | 11:10 | mon, wed, thu, fri, sat, sun | AA2614 | American Airlines | 4h 6m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 05:05 | 11:11 | wed, thu, fri, sat | AA2614 | American Airlines | 4h 6m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 05:08 | 11:14 | tue | AA2614 | American Airlines | 4h 6m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 05:18 | 11:38 | thu, fri | UA561 | United Airlines | 4h 20m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 05:20 | 11:38 | thu | UA561 | United Airlines | 4h 18m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 05:20 | 11:40 | mon, tue, wed, sun | UA561 | United Airlines | 4h 20m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 05:30 | 11:51 | wed | UA561 | United Airlines | 4h 21m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 05:40 | 11:53 | daily | AA2614 | American Airlines | 4h 13m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 05:47 | 12:04 | daily | AA2614 | American Airlines | 4h 17m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 06:00 | 11:50 | mon | UA2922 | United Airlines | 3h 50m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 06:00 | 12:17 | mon, tue, wed, fri, sun | AA2614 | American Airlines | 4h 17m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 06:45 | 13:15 | daily | UA2635 | United Airlines | 4h 30m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 07:00 | 13:00 | sat | WN373 | Southwest Airlines | 4h 0m | San Francisco International Airport — Chicago Midway International Airport | Select dates |
| 08:25 | 14:41 | tue, wed, thu, fri, sat | UA1764 | United Airlines | 4h 16m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 08:25 | 14:45 | daily | UA2145 | United Airlines | 4h 20m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 08:30 | 14:55 | thu, fri, sat | UA2145 | United Airlines | 4h 25m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 09:09 | 15:20 | mon, wed, fri, sat | F94042 | Frontier (Cubby the Bear Livery) | 4h 11m | San Francisco International Airport — Chicago Midway International Airport | Select dates |
| 09:30 | 15:46 | mon, tue, wed, sun | AS332 | Alaska Airlines | 4h 16m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 09:55 | 16:11 | tue, wed, thu, fri, sat | AS332 | Alaska Airlines | 4h 16m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 09:55 | 16:18 | daily | AS332 | Alaska Airlines | 4h 23m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 10:38 | 17:10 | mon, tue, wed, sat, sun | UA1998 | United Airlines | 4h 32m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 10:38 | 17:02 | sun | UA8198 | United Airlines | 4h 24m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 10:40 | 17:07 | mon, thu, fri, sat, sun | UA1998 | United Airlines | 4h 27m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 11:07 | 17:24 | daily | AS598 | Alaska Airlines | 4h 17m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 12:00 | 18:00 | tue, wed | WN373 | Southwest Airlines | 4h 0m | San Francisco International Airport — Chicago Midway International Airport | Select dates |
| 12:55 | 19:22 | daily | UA693 | United Airlines | 4h 27m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 12:55 | 19:21 | wed | UA693 | United Airlines | 4h 26m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 12:55 | 19:25 | mon, tue, wed | UA2148 | United Airlines | 4h 30m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 13:00 | 19:05 | mon, thu, fri | WN373 | Southwest Airlines | 4h 5m | San Francisco International Airport — Chicago Midway International Airport | Select dates |
| 13:01 | 19:20 | daily | AA2312 | American Airlines | 4h 19m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 13:10 | 19:17 | daily | UA2180 | United Airlines | 4h 7m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 13:10 | 19:40 | thu, fri, sat, sun | UA2148 | United Airlines | 4h 30m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 13:19 | 19:39 | daily | AA2122 | American Airlines | 4h 20m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 13:45 | 19:50 | mon | UA3027 | United Airlines | 4h 5m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 14:40 | 21:04 | mon, tue, wed, thu, fri | UA2386 | United Airlines | 4h 24m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 15:04 | 21:25 | sun | UA2386 | United Airlines | 4h 21m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 15:15 | 21:39 | sat | UA2386 | United Airlines | 4h 24m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 16:10 | 22:31 | sun | UA2386 | United Airlines | 4h 21m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 16:47 | 23:13 | mon, tue, wed, fri, sat, sun | UA375 | United Airlines | 4h 26m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 16:50 | 23:11 | thu | UA468 | United Airlines | 4h 21m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 18:00 | 00:05 | sun | UA3936 | United Airlines | 4h 5m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 18:30 | 00:50 | mon, tue, wed, fri, sat, sun | UA1152 | United Airlines | 4h 20m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 18:30 | 00:45 | daily | UA1152 | United Airlines | 4h 15m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 21:30 | 03:29 | sat | UA3884 | United Airlines | 3h 59m | San Francisco International Airport — Chicago Rockford International Airport | Select dates |
| 22:35 | 04:56 | thu | UA476 | United Airlines | 4h 21m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 22:35 | 04:55 | mon, tue, wed, fri, sat, sun | UA1494 | United Airlines | 4h 20m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 22:45 | 05:10 | mon, tue, wed, fri, sat, sun | UA476 | United Airlines | 4h 25m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 22:45 | 05:14 | mon, wed, thu, sun | UA476 | United Airlines | 4h 29m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 22:55 | 05:15 | fri, sat | AS456 | Alaska Airlines | 4h 20m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 22:58 | 05:20 | tue | AA2012 | American Airlines | 4h 22m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 23:00 | 05:13 | tue, wed | UA476 | United Airlines | 4h 13m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 23:00 | 05:25 | thu | UA373 | United Airlines | 4h 25m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 23:03 | 05:23 | sat | AS456 | Alaska Airlines | 4h 20m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 23:12 | 05:35 | sun | AS456 | Alaska Airlines | 4h 23m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 23:30 | 05:27 | sun | UA3867 | United Airlines | 3h 57m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 23:34 | 05:47 | mon, tue, wed, fri, sat, sun | UA476 | United Airlines | 4h 13m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 23:51 | 06:04 | fri, sat, sun | AA2113 | American Airlines | 4h 13m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 23:57 | 06:20 | mon, tue, wed, thu, fri, sat | AS456 | Alaska Airlines | 4h 23m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 23:59 | 06:20 | mon, wed, thu, fri, sun | AS456 | Alaska Airlines | 4h 21m | San Francisco International Airport — O'Hare International Airport | Select dates |
| 23:59 | 06:23 | mon, thu, fri | AS456 | Alaska Airlines | 4h 24m | San Francisco International Airport — O'Hare International Airport | Select dates |