UK Weekend Box Office
UK Box Office 6th February, 1981
| Title | Weekend | Week | Total | % Change | Total Weeks | ||
| 1 (3) |  | The Jazz Singer (1981) | £362,500 | £507,500 | £862,500 | 2% | 2 |
| 2 (1) |  | Any Which Way You Can (1981) | £164,837 | £239,014 | £4,315,098 | -70% | 5 |
| 3 (2) |  | Flash Gordon (1980) | £132,229 | £191,732 | £8,506,622 | -74% | 9 |
| 4 (4) |  | The Blue Lagoon (1980) | £3,696 | £5,359 | £1,550,921 | -56% | 8 |