Related Clues:
- Jet like the Concorde
- Former J.F.K. lander
- Mach 1 breaker, briefly
- 'Up up and away' airline
- Old airline
- Its slogan used to be 'One mission. Yours.'
- It had a rapid-flyer delivery
- Old carrier
- Major airline until 2001
- Retired airplane
- Former flier at 55,000 feet
- Stratosphere streaker, once
- Bygone flier
- Boom producer
- Grounded plane