Below you can find the flight schedule for Seattle to Chicago for June. If you are looking for flight fares, please check the cheap flights Seattle to Chicago, or you can use the search form at the top.
| Airline | Flight number | Departure | Arrival | Flight time |
| Air Canada | AC2494 | 19:20 | 20:42 | 23h 22m |
| Alaska Airlines | AS1010 | 00:20 | 06:29 | 4h 9m |
| Alaska Airlines | AS1014 | 06:05 | 12:15 | 4h 10m |
| Alaska Airlines | AS410 | 07:15 | 15:50 | 6h 35m |
| Alaska Airlines | AS35 | 07:20 | 13:10 | 3h 50m |
| Alaska Airlines | AS34 | 07:33 | 15:59 | 6h 26m |
| Alaska Airlines | AS1243 | 08:00 | 10:10 | 10m |
| Alaska Airlines | AS718 | 08:00 | 09:30 | 23h 30m |
| Alaska Airlines | AS486 | 10:21 | 16:25 | 4h 4m |
| Alaska Airlines | AS352 | 10:39 | 16:46 | 4h 7m |
| Alaska Airlines | AS22 | 12:10 | 18:15 | 4h 5m |
| Alaska Airlines | AS390 | 14:15 | 20:20 | 4h 5m |
| Alaska Airlines | AS26 | 16:30 | 22:37 | 4h 7m |
| Alaska Airlines | AS328 | 17:10 | 19:58 | 48m |
| Alaska Airlines | AS538 | 17:58 | 23:58 | 4h 0m |
| Alaska Airlines | AS422 | 23:10 | 05:00 | 3h 50m |
| Qantas | QF26 | 07:00 | 17:40 | 8h 40m |
| Qantas | QF22 | 18:55 | 05:45 | 8h 50m |
| United Airlines | UA2229 | 06:00 | 08:44 | 44m |
| United Airlines | UA1525 | 06:30 | 09:32 | 1h 2m |
| United Airlines | UA2284 | 06:38 | 09:20 | 42m |
| United Airlines | UA2174 | 07:00 | 12:49 | 3h 49m |
| United Airlines | UA616 | 07:00 | 12:49 | 3h 49m |
| United Airlines | UA1044 | 07:00 | 08:39 | 23h 39m |
| United Airlines | UA2485 | 07:00 | 13:01 | 4h 1m |
| United Airlines | UA747 | 07:00 | 08:09 | 23h 9m |
| United Airlines | UA2138 | 07:00 | 13:06 | 4h 6m |
| United Airlines | UA708 | 07:10 | 13:12 | 4h 2m |
| United Airlines | UA1176 | 07:15 | 13:16 | 4h 1m |
| United Airlines | UA656 | 09:25 | 11:39 | 14m |
| United Airlines | UA1598 | 10:45 | 16:45 | 4h 0m |
| United Airlines | UA2183 | 13:45 | 19:29 | 3h 44m |
| United Airlines | UA2497 | 17:10 | 18:35 | 23h 25m |
Cheap flights Seattle to Chicago.
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