Utilizar el calendario en línea es una manera fácil de ver todos los vuelos directos desde Portland a Chicago
105 vuelos en una semana
Los horarios de salida y llegada son locales (Portland — Chicago)
| Salida | Llegada | Días de vuelo | Vuelo | Aerolíneas | Tiempo de vuelo | Aeropuertos | |
|---|---|---|---|---|---|---|---|
| 05:00 | 10:55 | lu, ju, vi | WN3617 | Southwest Airlines | 3h 55m | Portland — Midway | Seleccionar fechas |
| 06:00 | 12:00 | ma, mi | WN2678 | Southwest Airlines | 4h 0m | Portland — Midway | Seleccionar fechas |
| 06:00 | 11:55 | ma, mi, sá | WN3617 | Southwest Airlines | 3h 55m | Portland — Midway | Seleccionar fechas |
| 06:05 | 12:05 | do | WN2678 | Southwest Airlines | 4h 0m | Portland — Midway | Seleccionar fechas |
| 06:07 | 12:12 | do | AA2395 | American Eagle | 4h 5m | Portland — O'Hare International | Seleccionar fechas |
| 06:10 | 12:10 | ju, vi | WN2678 | Southwest Airlines | 4h 0m | Portland — Midway | Seleccionar fechas |
| 06:10 | 12:05 | do | WN3946 | Southwest Airlines | 3h 55m | Portland — Midway | Seleccionar fechas |
| 06:20 | 11:34 | ma, mi, ju | 5X5975 | UPS | 3h 14m | Portland — Greater Rockford | Seleccionar fechas |
| 07:00 | 13:04 | lu, ma, mi, ju, vi, sá | AS324 | Alaska Airlines | 4h 4m | Portland — O'Hare International | Seleccionar fechas |
| 07:00 | 13:02 | diario | UA2635 | United Express | 4h 2m | Portland — O'Hare International | Seleccionar fechas |
| 07:00 | 13:08 | ju | UA2145 | United Express | 4h 8m | Portland — O'Hare International | Seleccionar fechas |
| 07:00 | 13:09 | diario | AS324 | Alaska Airlines | 4h 9m | Portland — O'Hare International | Seleccionar fechas |
| 08:35 | 14:43 | lu, ju | UA2074 | United Express | 4h 8m | Portland — O'Hare International | Seleccionar fechas |
| 10:29 | 16:42 | diario | AA987 | American Eagle | 4h 13m | Portland — O'Hare International | Seleccionar fechas |
| 11:29 | 17:42 | sá | AA987 | American Eagle | 4h 13m | Portland — O'Hare International | Seleccionar fechas |
| 13:16 | 19:33 | lu, mi, ju, vi, sá, do | AA2515 | American Eagle | 4h 17m | Portland — O'Hare International | Seleccionar fechas |
| 13:23 | 19:30 | ma | AA2515 | American Eagle | 4h 7m | Portland — O'Hare International | Seleccionar fechas |
| 13:25 | 19:20 | ma, mi | WN298 | Southwest Airlines | 3h 55m | Portland — Midway | Seleccionar fechas |
| 14:15 | 20:25 | diario | UA1850 | United Express | 4h 10m | Portland — O'Hare International | Seleccionar fechas |
| 14:35 | 20:25 | lu, ju | WN1603 | Southwest Airlines | 3h 50m | Portland — Midway | Seleccionar fechas |
| 17:35 | 23:39 | lu, ma | AS376 | Alaska Airlines | 4h 4m | Portland — O'Hare International | Seleccionar fechas |
| 18:00 | 00:08 | do | UA3909 | United Express | 4h 8m | Portland — O'Hare International | Seleccionar fechas |
| 22:55 | 05:00 | lu, vi, sá | AS376 | Alaska Airlines | 4h 5m | Portland — O'Hare International | Seleccionar fechas |
| 23:00 | 05:00 | lu, ju, vi, sá, do | AS376 | Alaska Airlines | 4h 0m | Portland — O'Hare International | Seleccionar fechas |
| 23:00 | 05:01 | ju, vi, sá | AS376 | Alaska Airlines | 4h 1m | Portland — O'Hare International | Seleccionar fechas |
| 23:54 | 05:50 | diario | AA2977 | American Eagle | 3h 56m | Portland — O'Hare International | Seleccionar fechas |
| 23:58 | 05:53 | ma, mi, ju, vi, sá, do | AA565 | American Eagle | 3h 55m | Portland — O'Hare International | Seleccionar fechas |
| 23:58 | 06:00 | do | AA2985 | American Eagle | 4h 2m | Portland — O'Hare International | Seleccionar fechas |
| 23:59 | 06:00 | diario | UA1490 | United Express | 4h 1m | Portland — O'Hare International | Seleccionar fechas |
| 23:59 | 05:54 | mi, do | UA1490 | United Express | 3h 55m | Portland — O'Hare International | Seleccionar fechas |
| 23:59 | 05:52 | lu, ma, ju | UA1490 | United Express | 3h 53m | Portland — O'Hare International | Seleccionar fechas |