- Engels Nederlands
- Cabin = Cabine
- Cabin pressure = Cabinedruk
- Cabin crew = Cabinepersoneel
- Catalogue = Catalogus
- Catering = Catering
- Charter company = Chartermaatschappij
- Cockpit = Cockpit
- Commercial aviation = Commerciële luchtvaart
- Verkeerstoren = Control tower
- Co-pilot = Co-piloot
- Flight coupon = Coupon uit het ticket
- Credit card = Creditcard