Related Clues:
- Co. now under American's wing
- Old name in travel
- Hughes' airline, once
- American acquisition
- Bygone carrier
- Onetime jet insignia
- Allegheny's new name in 1979
- One-time Howard Hughes company
- Plane logo
- Former airline
- U.S. airline, once
- Carrier name retired in 1997
- Bygone airline
- Former U.S. carrier
- Aviation acquisition of 2001