have a good trip
A pleasant valediction to someone who is about to travel somewhere, often on vacation. Have a good trip! See you in a week!
Have a good trip,
and Have a nice trip.Have a pleasant journey. (Compare this with Have a safe trip. This phrase avoids references to safety.) As Sue stepped onto the plane, someone in a uniform said, "Have a nice trip." "Have a good trip," said Bill, waving his good-byes.