It was narrated that Ibn ‘Abbas said:
“The Messenger of Allah ﷺ fasted while he was traveling, and he broke his fast.”

حَدَّثَنَا عَلِيُّ بْنُ مُحَمَّدٍ، حَدَّثَنَا وَكِيعٌ، عَنْ سُفْيَانَ، عَنْ مَنْصُورٍ، عَنْ مُجَاهِدٍ، عَنِ ابْنِ عَبَّاسٍ، قَالَ صَامَ رَسُولُ اللَّهِ ـ ﷺ ـ فِي السَّفَرِ وَأَفْطَرَ .