Solutions Up in the air has 5 entries with similar clues

• 4-letter words
• pigsThey're too porky to get airborne
• 6-letter words
• loungeA room in a hotel, theatre, or airport in which to relax or wait
• 7-letter words
• glidersThese airplanes have no engines, but they fly on air currents
• 10-letter words
• fanheatersthey're just about hot air! (but can freshen at a workout)
• 12-letter words
• broadcastersperformers who air their talents