Average gasoline prices reportedly held at $4.47 a gallon as diesel kept climbing

A September 19 price update put average gasoline prices at $4.47 a gallon and said diesel continued climbing toward its inflation-adjusted 2022 peak.

Separately, a September 20 post said the U.S. Embassy in Israel had issued a security alert describing Iranian-supported Houthi hostilities against Saudi Arabia, including civilian airports, and warning that the military conflict could escalate rapidly. The post also reported flight cancellations in and out of Oman.