classifies Mexicana timetables published in Spanish or Spanish/English as Class 1A.

System timetables printed only in English are classified as 1B - English Language Edition.

While these series were printed concurrently for some dates, it is possible Mexicana published the system timetable only in English for considerable periods - especially in the 1960s and 1970s.

AirTimes invites feedback on this subject.

Class 1A - System Timetable

	1930s
	1940s
	1950s
	1960s

	1970s
	1980s
	1990s
	2000s

Class 1B - Regional System Timetables

English Language

	1930s
	1950s
	1960s
	1970s