Related Clues:
- Airline Howard Hughes bought in '39
- One-time Delta competitor
- Longtime Howard Hughes holding
- One-time Howard Hughes airline
- Eastern competitor
- PanAm rival
- Airline initials
- Intl. flier, once
- Former flying inits.
- Grounded flier
- Eero Saarinen's ___ Terminal at J.F.K.
- US Airways competitor, once
- Old air letters
- Former flier
- Onetime Pan Am rival