Prayer (Kitab Al-Salat): Detailed Rules of Law about the Prayer during Journey

Dawud :: Book 4 : Hadith 1218

Narrated Al-Bara' ibn Azib:

I accompanied the Apostle of Allah (peace_be_upon_him) on eighteen journeys and I never saw him fail to pray two rak'ahs when the sun had passed the meridian before offering the noon prayer.