safe journey
Have a safe journey in Flemish is "Goede reis"
Taith ddiogel (i chi), a safe journey (to you).
We don't say "safe journey" - well, not literally, anyway. Our equivalent is "good journey" (boa viagem)
safe travels
In Maori, you can say "haere whakamiharo" to wish someone a safe journey.
Bon voyage...have a safe flight..
Long distance journey during second trimester are considered to be safest. Never the less long journey by air or train is generally very safe during pregnancy.
shubha yaathra
Bon voyage
veilig reis
In Maori, you can say "Haere pai atu, haere pai mai" which means 'Have a safe journey'.