Multi-Aero Inc. dba Air Choice One marketed as Air Choice One is a currently operating North American scheduled full-service airline with a base at St. Louis Lambert International Airport, in St Louis, United States.
This carrier's 2-char IATA designator is 3E, and its 3-character ICAO designator is WBR. Established 43 years ago in 1979, the airline is one of the oldest carriers in the world.
Air Choice One offers a web check-in option for the convenience of its passengers.
The latest info regarding Air Choice One baggage policy (last updated 2022) is available on the airline's official website via the link in the menu on the left.
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