| HP.81/2 | WZ838 | HP Hermes Mk.4 | Ex G-ALDA. Returned to G-ALDA, scr. Southend 1965 |
| HP.81/3 | WZ839 | HP Hermes Mk.4 | Ex G-ALDB. Returned to G-ALDB, w/o 23/07/1952 |
| HP.81/4 | WZ840 | HP Hermes Mk.4 | Ex G-ALDC. Returned to G-ALDC, w/o 09/10/1960, b/u Southend 03/1962 |
| HP.81/7 | WZ841 | HP Hermes Mk.4 | Ex G-ALDF. Returned to G-ALDF, w/o 25/08/1952 |
| HP47/1 | VX234 | HP Hermes | Ex PW943 n.t.u, ex G-AGUB. Scrapped Pershore 06/1969 |
| HP81/10 | XJ309 | HP Hermes 4A | Ex G-ALDI. Rtnd to G-ALDI, w.f.u. 10/1962 at Stansted and scrapped |
| HP81/12 | XJ281 | HP Hermes 4A | Ex G-ALDK. Rtnd to G-ALDK, w/o 05/08/1956 |
| HP81/17 | XJ269 | HP Hermes 4A | Ex G-ALDP. Rtnd to G-ALDP, w.f.u. 10/10/1962 at Stansted and scr. |
| HP81/21 | XJ288 | HP Hermes 4A | Ex G-ALDU. Rtnd to G-ALDU, broken up Southend 11/1962 |
| HP81/24 | XJ276 | HP Hermes 4A | Ex G-ALDX. Rtnd to G-ALDX, w.f.u. 30/11/1959 at Blackbushe, later scr. |