Using the online timetable is an easy way to look at all the direct flights Harlingen — Chicago
3 flights in a week
Departure and arrival times are local (Harlingen and Chicago)
| Departure | Arrival | Flight days | Flight | Airlines | Flight time | Airports | |
|---|---|---|---|---|---|---|---|
| 13:35 | 16:44 | sat | UA4739 | United Airlines | 3h 9m | Valley International Airport — O'Hare International Airport | Select dates |
| 14:19 | 17:36 | sat | AA3468 | American Airlines | 3h 17m | Valley International Airport — O'Hare International Airport | Select dates |
| 14:24 | 17:34 | sat | AA3468 | American Airlines | 3h 10m | Valley International Airport — O'Hare International Airport | Select dates |