This Ted Lapidus EdT could work well for a number of occasions. The 100-ml packaging is small enough for you to bring in your carry-on on a plane.
From Parfum France
Lapidus Eau De Toilette Spray Men 100 ml
Perfumes Club
Lapidus Pour Homme eau de toilette spray 100 ml
This product is also available at 2 unverified merchants.