UK Box Office 20th May, 1977
| Title | Weekend | Week | Total | % Change | Total Weeks | ||
| 1 (1) | Airport '77 (1977) | £30,075 | £43,609 | £929,922 | 85% | 8 | |
| 2 (2) |  | The Eagle Has Landed (1977) | £10,765 | £15,609 | £801,086 | 94% | 8 |
| Title | Weekend | Week | Total | % Change | Total Weeks | ||
| 1 (1) | Airport '77 (1977) | £30,075 | £43,609 | £929,922 | 85% | 8 | |
| 2 (2) | | The Eagle Has Landed (1977) | £10,765 | £15,609 | £801,086 | 94% | 8 |