Using the online timetable is an easy way to look at all the direct flights Dubuque — Chicago
14 flights in a week
Departure and arrival times are local (Dubuque and Chicago)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 07:50 | 08:55 | daily | KG5680 | Key Lime Air | 1h 5m | Dubuque Municipal Airport — O'Hare International Airport | Select dates |
| 15:55 | 16:50 | daily | KG5680 | Key Lime Air | 55m | Dubuque Municipal Airport — O'Hare International Airport | Select dates |