bon voyage!
Have a nice trip = Bon voyage! (Not sure what you mean by "When you are flight".
Have a nice trip! = Miłej podróży!
¡Buen viaje! (Have a nice trip!)
my trip to france
Buon viaggio.
you say 'agréable'.
'your the nice one' in french is 'votre la belle'.
In French, 'bon voyage' means 'have a nice journey'.
Vous avez fait bon voyage?
In Croatian, "Have a nice trip" is expressed as "Sretan put." This phrase can be used to wish someone a pleasant journey when they are about to travel.
To say have a great trip in French it's " Ayez un grand voyage!"
It is French and it means - have a nice trip.