Related Clues:
- Its slogan was once 'The things we do to make you happy'
- Northwest competitor
- Airline with the old slogan 'Up, up and away'
- Old airline name
- American competitor
- United rival
- Its hub is in St. Louis
- J.F.K. terminal
- Letters on some 747's
- It began service in 1927
- US Airways competitor
- 'Up up and away' co.
- ___ National Forest, Ark.
- 747 letters
- Airline founded in 1927