Related Clues:

• H-shaped letters
• OINSHRDLU opener
• Seventh of 24 letters
• Coming-in approx.
• I ___ Pi (playful fraternity name)
• Terminal msg.
• SFO guesses
• Schedule stats.
• Letter for Yanni
• Hellen's H
• JFK abbr.
• LAX stat.
• Pilots' approximations, briefly
• Abbr. at JFK
• Expected landing hr.