Sunnats of Travelling

1. As far as possible, there should be at least two people together when undertaking any journey. Travelling alone should be avoided. However, in extreme necessity there is no harm. (FATHUL BAARI) 

2. When one has placed one's foot in the Stirrup of one's conveyance and is about to mount it, one should say BISMILLAH.  (TIRMIDHI)  

Reference: 

  • Beautiful Sunnats