Using the online timetable is an easy way to look at all the direct flights Seattle — Chicago
150 flights in a week
Departure and arrival times are local (Seattle and Chicago)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 00:07 | 06:23 | daily | AA1106 | American Eagle | 4h 16m | Seattle-Tacoma International Airport — O'Hare International Airport | Select dates |
| 00:07 | 07:23 | sun | AA1106 | American Eagle | 4h 16m | Seattle-Tacoma International Airport — O'Hare International Airport | Select dates |
| 00:13 | 06:29 | mon, tue, fri, sat | AA1106 | American Eagle | 4h 16m | Seattle-Tacoma International Airport — O'Hare International Airport | Select dates |
| 00:35 | 06:39 | mon, tue, wed, thu, fri, sun | AS328 | Alaska Airlines | 4h 4m | Seattle-Tacoma International Airport — O'Hare International Airport | Select dates |
| 03:00 | 08:26 | tue | Cargolux | 3h 26m | Seattle-Tacoma International Airport — O'Hare International Airport | Select dates | |
| 05:00 | 10:55 | sat | WN2123 | Southwest Airlines | 3h 55m | Seattle-Tacoma International Airport — Chicago Midway International Airport | Select dates |
| 05:15 | 11:10 | mon, thu, fri | WN2123 | Southwest Airlines | 3h 55m | Seattle-Tacoma International Airport — Chicago Midway International Airport | Select dates |
| 05:30 | 11:20 | wed, sun | WN2123 | Southwest Airlines | 3h 50m | Seattle-Tacoma International Airport — Chicago Midway International Airport | Select dates |
| 05:40 | 11:10 | sat | China Cargo Airlines | 3h 30m | Seattle-Tacoma International Airport — O'Hare International Airport | Select dates | |
| 05:40 | 11:25 | wed, thu, fri, sat, sun | CK227 | China Cargo Airlines | 3h 45m | Seattle-Tacoma International Airport — O'Hare International Airport | Select dates |
| 06:00 | 12:01 | mon, thu, fri | AS356 | Alaska Airlines | 4h 1m | Seattle-Tacoma International Airport — O'Hare International Airport | Select dates |
| 06:50 | 12:10 | mon | CK227 | China Cargo Airlines | 3h 20m | Seattle-Tacoma International Airport — O'Hare International Airport | Select dates |
| 06:53 | 12:12 | tue, wed, thu | 5X2987 | UPS | 3h 19m | Boeing Field International Airport — Chicago Rockford International Airport | Select dates |
| 06:53 | 12:16 | wed, thu | 5X2987 | UPS | 3h 23m | Boeing Field International Airport — Chicago Rockford International Airport | Select dates |
| 07:00 | 13:06 | mon, tue, wed, thu, fri, sat | UA1653 | United Express | 4h 6m | Seattle-Tacoma International Airport — O'Hare International Airport | Select dates |
| 07:15 | 13:31 | daily | AA885 | American Eagle | 4h 16m | Seattle-Tacoma International Airport — O'Hare International Airport | Select dates |
| 07:15 | 13:25 | mon, fri, sat, sun | DL1564 | Delta Connection | 4h 10m | Seattle-Tacoma International Airport — O'Hare International Airport | Select dates |
| 07:20 | 12:39 | sun | 5X5987 | UPS | 3h 19m | Boeing Field International Airport — Chicago Rockford International Airport | Select dates |
| 07:20 | 13:32 | tue | CK227 | China Cargo Airlines | 4h 12m | Seattle-Tacoma International Airport — O'Hare International Airport | Select dates |
| 07:21 | 13:37 | wed | AA885 | American Eagle | 4h 16m | Seattle-Tacoma International Airport — O'Hare International Airport | Select dates |
| 07:25 | 13:42 | sun | CK227 | China Cargo Airlines | 4h 17m | Seattle-Tacoma International Airport — O'Hare International Airport | Select dates |
| 07:55 | 14:05 | sun | AS265 | Alaska Airlines | 4h 10m | Seattle-Tacoma International Airport — O'Hare International Airport | Select dates |
| 08:00 | 14:11 | mon, tue, wed, thu, fri, sat | AS265 | Alaska Airlines | 4h 11m | Seattle-Tacoma International Airport — O'Hare International Airport | Select dates |
| 08:04 | 14:15 | daily | AA851 | American Eagle | 4h 11m | Seattle-Tacoma International Airport — O'Hare International Airport | Select dates |
| 09:07 | 15:14 | mon, wed, fri | AS265 | Alaska Airlines | 4h 7m | Seattle-Tacoma International Airport — O'Hare International Airport | Select dates |
| 09:30 | 15:05 | thu | 8C3331 | Amazon Air | 3h 35m | Seattle-Tacoma International Airport — Chicago Rockford International Airport | Select dates |
| 09:30 | 14:42 | mon, thu | 8C3331 | Amazon Air | 3h 12m | Seattle-Tacoma International Airport — Chicago Rockford International Airport | Select dates |
| 09:30 | 15:06 | fri | 8C3331 | Amazon Air | 3h 36m | Seattle-Tacoma International Airport — Chicago Rockford International Airport | Select dates |
| 09:30 | 15:02 | sat | 8C3331 | Amazon Air | 3h 32m | Seattle-Tacoma International Airport — Chicago Rockford International Airport | Select dates |
| 09:30 | 14:53 | sun | 8C3331 | Amazon Air | 3h 23m | Seattle-Tacoma International Airport — Chicago Rockford International Airport | Select dates |
| 09:30 | 14:49 | fri | 8C3331 | Amazon Air | 3h 19m | Seattle-Tacoma International Airport — Chicago Rockford International Airport | Select dates |
| 10:00 | 15:18 | wed, sun | 8C3331 | Amazon Air | 3h 18m | Seattle-Tacoma International Airport — Chicago Rockford International Airport | Select dates |
| 10:00 | 15:21 | wed | 8C3331 | Amazon Air | 3h 21m | Seattle-Tacoma International Airport — Chicago Rockford International Airport | Select dates |
| 10:00 | 15:31 | mon | 8C3331 | Amazon Air | 3h 31m | Seattle-Tacoma International Airport — Chicago Rockford International Airport | Select dates |
| 10:00 | 15:36 | wed | 8C3331 | Amazon Air | 3h 36m | Seattle-Tacoma International Airport — Chicago Rockford International Airport | Select dates |
| 10:00 | 15:17 | tue | 8C3331 | Amazon Air | 3h 17m | Seattle-Tacoma International Airport — Chicago Rockford International Airport | Select dates |
| 10:22 | 16:33 | mon, tue, sun | AS410 | Alaska Airlines | 4h 11m | Seattle-Tacoma International Airport — O'Hare International Airport | Select dates |
| 10:40 | 16:25 | thu, sun | CK225 | China Cargo Airlines | 3h 45m | Seattle-Tacoma International Airport — O'Hare International Airport | Select dates |
| 10:55 | 17:00 | daily | UA747 | United Express | 4h 5m | Seattle-Tacoma International Airport — O'Hare International Airport | Select dates |
| 11:30 | 17:38 | mon | CK225 | China Cargo Airlines | 4h 8m | Seattle-Tacoma International Airport — O'Hare International Airport | Select dates |
| 12:00 | 18:10 | mon | Alaska Airlines | 4h 10m | Boeing Field International Airport — O'Hare International Airport | Select dates | |
| 12:12 | 18:26 | daily | AS410 | Alaska Airlines | 4h 14m | Seattle-Tacoma International Airport — O'Hare International Airport | Select dates |
| 13:37 | 19:57 | mon, tue, wed, thu, fri, sun | AA2398 | American Eagle | 4h 20m | Seattle-Tacoma International Airport — O'Hare International Airport | Select dates |
| 17:00 | 23:59 | fri | UA3896 | United Express | 4h 59m | Seattle-Tacoma International Airport — O'Hare International Airport | Select dates |
| 17:49 | 23:59 | daily | AS538 | Alaska Airlines | 4h 10m | Seattle-Tacoma International Airport — O'Hare International Airport | Select dates |
| 17:55 | 23:52 | mon, wed, thu, fri, sat, sun | DL2108 | Delta Connection | 3h 57m | Seattle-Tacoma International Airport — O'Hare International Airport | Select dates |
| 18:45 | 00:40 | tue | DL2108 | Delta Connection | 3h 55m | Seattle-Tacoma International Airport — O'Hare International Airport | Select dates |
| 19:30 | 00:46 | tue, wed, thu | 5X987 | UPS | 3h 16m | Boeing Field International Airport — Chicago Rockford International Airport | Select dates |
| 19:30 | 00:50 | mon | 5X987 | UPS | 3h 20m | Boeing Field International Airport — Chicago Rockford International Airport | Select dates |
| 23:55 | 05:50 | mon, tue, wed, fri, sat, sun | WN4419 | Southwest Airlines | 3h 55m | Seattle-Tacoma International Airport — Chicago Midway International Airport | Select dates |
| 23:59 | 05:56 | daily | UA2651 | United Express | 3h 57m | Seattle-Tacoma International Airport — O'Hare International Airport | Select dates |