Related Clues:

• Version of a song: Abbr.
• Map line: Abbr.
• Airline's best guess (Abbr.)
• Path for a rd. runner
• Announcement before the listing of flight connections: Abbr.
• H-shaped letter
• Sched. listing
• The 'A' in E.T.A.: Abbr.
• Cockpit approximation
• In-flight guesstimate
• Plato's seventh letter
• Capt.'s guess
• LAX board stat
• Kennedy posting: Abbr.
• Flier's concern, for short