When Avrohom Avinu returned to Eretz Yisroel from Mitzrayim, the passuk relates that he “Went according to his travels.” Chaza”l explain that Avrohom Avinu stayed at the same places that he stayed when he originally sojourned to Mitzrayim. We learn from here that one should always stay and eat in the same places when travelling in order to show proper appreciation.
Rabbi Aharon Dovid Singer
Rosh Kollel, NMB Kollel