Flashback by Imagination first appeared on the Israeli foreign-music chart on 4 Jan 1982, entering at #33. It peaked at #12 on 15 Feb 1982. In total it spent 10 weeks on the chart, last charting on 8 Mar 1982.
| Wk | Date | Pos |
|---|---|---|
| 1 | 4 Jan 1982 | 33 |
| 2 | 11 Jan 1982 | 31 |
| 3 | 18 Jan 1982 | 25 |
| 4 | 25 Jan 1982 | 21 |
| 5 | 1 Feb 1982 | 18 |
| 6 | 8 Feb 1982 | 13 |
| 7 | 15 Feb 1982 | 12 |
| 8 | 22 Feb 1982 | 12 |
| 9 | 1 Mar 1982 | 16 |
| 10 | 8 Mar 1982 | 30 |