Jet (disambiguation)
Jet may refer to:

 Jet, a high-speed terrestrial aircraft used by civilians and militarys
 Jet-setter, a person who traveled on jet aircraft frequently
 Jet pack, a device worn on the back of piloted space suits
 "Jets", aka maneuvering jets, a flight component found on starships and shuttlecraft
 Steering jets, a flight component of Captain Proton's rocket ship