壹路順風。?Have a splendid voyage.
壹路順風!?Have a five trip!
祝妳壹路順風。?May you have a fine trip.
祝妳壹路順風。?I wish you a fine trip.
祝妳壹路順風!?Have a pleasant trip!
祝妳壹路順風!?A pleasant journey to you!
祝妳們倆壹路順風。?I wish both of you a fine trip.
祝您歸途壹路順風。?I hope you have a pleasant journey.
祝您歸途壹路順風。?Hope you have a pleasant journey home.
祝妳壹路順風旅途快活。?I hope you have a very pleasant journey.