Admin| Route | Source | Source Time | Destination | Destination Time | Class | STU |
| 631B | THENI | 5:10:00 | TIMMARASANAIKANUR | 5:55:00 | ORD | MDU |
| 631B | THENI | 7:15:00 | TIMMARASANAIKANUR | 8:25:00 | ORD | MDU |
| 631B | THENI | 9:30:00 | TIMMARASANAIKANUR | 10:25:00 | ORD | MDU |
| 631B | THENI | 11:30:00 | TIMMARASANAIKANUR | 12:20:00 | ORD | MDU |
| 631B | THENI | 13:30:00 | TIMMARASANAIKANUR | 14:15:00 | ORD | MDU |
| 631B | THENI | 15:40:00 | TIMMARASANAIKANUR | 16:40:00 | ORD | MDU |
| 631B | THENI | 17:40:00 | TIMMARASANAIKANUR | 18:55:00 | ORD | MDU |
| 631B | THENI | 20:02:00 | TIMMARASANAIKANUR | 21:05:00 | ORD | MDU |
