Is it permissible for a woman to travel from Jeddah to Riyadh without a mahram?

Question:
May Allah reward you, Your Eminence, father. The questioner asks: Is it permissible for a woman to travel alone from Jeddah to Riyadh, since her husband resides in Riyadh and she is studying in Jeddah? He says: May Allah reward you, is it permissible for a woman to travel alone from Jeddah to Riyadh, since her husband resides in Riyadh and she is studying in Jeddah, given that her travel time by plane is one hour or an hour and a half?

Answer:
The Prophet . So you say it is permissible for her, and the Prophet says it is not permissible. This is not permissible. By plane, by car, on riding animals, or on foot. The hadith is absolute. He did not specify a particular mode of transport.
It is a general hadith for every time and place, and the mahram is in the woman's interest, a protection for the woman, and a safeguard for the woman, whether in a plane or otherwise. We do not contradict the saying of the Messenger of Allah (peace and blessings be upon him) with cold rationalizations. We say the travel is short, and the woman is with a group, and the like of that. And we oppose the saying of the Messenger of Allah (peace and blessings be upon him) and Yemen.
It is absolute; the Messenger of Allah (peace and blessings be upon him) did not exclude anything. The woman needs the mahram whether she is in a plane, in a car, or with a group. The group are mahrams for her; they are mahrams for her. Yes.