It provides feeder service on behalf of FedEx Express throughout California and parts of Nevada and Utah.

[1] The airline also operated from Mexico through its associate company Westair de Mexico (now defunct) with Fairchild Metro III aircraft.

[1] On 31 December 2021, West Air was acquired by Empire Airlines.

As of September 2015 the West Air fleet includes:[1]

This article relating to a United States airline is a stub.