| Subject | English | German |
| transp. | all-weather flight operation | Allwetterflugbetrieb |
| transp., avia. | flight operation | Flugbetrieb |
| transp. | Flight Operation Manual | Flugbetriebshandbuch |
| transp. | flight operations | Flugbetriebsdienst |
| astronaut., transp. | flight operations | Flugdienst |
| astronaut., transp. | flight operations | Flugbetrieb |
| transp., avia. | flight operations and crew administration | Flugbetriebs-und Crewdienste |
| gen. | flight operations director | Flugdirektor |
| transp. | Flight Operations Division | Abteilung Flugbetrieb |
| gen. | flight operations expenses | Ausgaben für Flugbetrieb |
| gen. | flight operations manual | Flugbetriebshandbuch |
| transp., avia. | flight operations officer | Flugdienstberater |
| transp., avia. | flight operations officer | Flugabfertiger |
| transp., avia. | flight operations officer | Abfertiger |
| transp., avia. | flight operations officer | Einsatzplaner |
| tech. | flight operations personnel | Flugbetriebspersonal |
| transp., avia. | helicopter hoist operations flight | Hubschrauberflug mit Windenbetrieb |
| transp., avia. | instrument flight operations | Instrumentenflugbetrieb |
| tech. | local flight operations | oertlicher Flugbetrieb |
| tech. | military flight operations | militaerischer Flugbetrieb |
| tech. | night-flight operations | Nachtflugbetrieb |
| tech. | supervision of flight operation | Ueberwachung des Flugbetriebes |