From the archive:  "Champagne Flights"

A look back at Sunset: Cover photo from 1956

The text reads: "Now you can enjoy America's smartest air service from San Francisco and Oakland to Reno and Salt Lake City, Denver and Minneapolis-St. Paul. These newest "Champagne Flights" feature Western's celebrated luxury service - vintage champagne, gourmet dining, orchids for the ladies, reserved seats. We'd like to welcome you aboard!"