# Delta Air Lines
> Delta Air Lines is one of the major airlines of the United States and a legacy carrier. Headquartered in Atlanta, Georgia, it operates an extensive domestic and international network, serving all continents except Antarctica.
- URL: https://optimly.ai/brand/delta
- Slug: delta
- BAI Score: 94/100
- Archetype: Challenger
- Category: Aviation
- Last Analyzed: April 19, 2026