Ozark Air Lines - January, 1979

Ozark has five route maps in this timetable.

https://en.wikipedia.org/wiki/Ozark_Air_Lines

  

                         

Morris Air - June, 1994

Morris Air would eventually be bought by Southwest Airlines.

https://en.wikipedia.org/wiki/Morris_Air

Piedmont Airlines - October, 1985

Piedmont Airlines' commuter system and terminal maps from October, 1985.

https://en.wikipedia.org/wiki/Piedmont_Airlines_(1948–89)

Air Canada - December, 2000

This would most likely be the last timetable that had the combined schedules of Canadian Airlines and Air Canada.

https://en.wikipedia.org/wiki/Air_Canada
https://en.wikipedia.org/wiki/Canadian_Airlines

TranStar - January, 1986

Southwest bought Muse Air, changed the name to TranStar, and eventually shut it down.

https://en.wikipedia.org/wiki/TranStar_Airlines

Eastern Air Lines - January, 1985

This is a great timetable from Eastern. Lots of advertising, fares, Shuttle information, new destinations, and Express carrier schedules and route maps.

https://en.wikipedia.org/wiki/Eastern_Air_Lines

Independence Air - June, 2004

This is the inaugural timetable for Independence Air. The airline would shut down in January, 2006.

https://en.wikipedia.org/wiki/Independence_Air