Using the online timetable is an easy way to look at all the direct flights Allentown — Chicago
20 flights in a week
Departure and arrival times are local (Allentown and Chicago)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 06:15 | 07:58 | mon, wed, thu, fri, sat | UA4628 | SkyWest Airlines | 2h 43m | Lehigh Valley International Airport — O'Hare International Airport | Select dates |
| 06:15 | 07:58 | mon, fri, sun | UA4628 | United Airlines | 2h 43m | Lehigh Valley International Airport — O'Hare International Airport | Select dates |
| 06:15 | 07:58 | thu | UA4628 | American Airlines | 2h 43m | Lehigh Valley International Airport — O'Hare International Airport | Select dates |
| 11:30 | 13:13 | thu, sat | UA4632 | SkyWest Airlines | 2h 43m | Lehigh Valley International Airport — O'Hare International Airport | Select dates |
| 11:30 | 13:13 | mon, tue, sat | UA4632 | United Airlines | 2h 43m | Lehigh Valley International Airport — O'Hare International Airport | Select dates |
| 13:00 | 14:38 | tue, wed | UA5496 | United Airlines | 2h 38m | Lehigh Valley International Airport — O'Hare International Airport | Select dates |
| 16:30 | 17:29 | sun | OO5199 | SkyWest Airlines | 1h 59m | Lehigh Valley International Airport — O'Hare International Airport | Select dates |
| 16:57 | 18:40 | wed, fri | UA4175 | United Airlines | 2h 43m | Lehigh Valley International Airport — O'Hare International Airport | Select dates |
| 21:38 | 22:30 | sun | OO4632 | SkyWest Airlines | 1h 52m | Lehigh Valley International Airport — O'Hare International Airport | Select dates |