American Airlines’ 100th anniversary in 2026 is poised to significantly boost U.S. tourism as the carrier expands routes and strengthens global connectivity. Marking a century of continuous operations, the airline plans increased services to major hubs like New York, Los Angeles, Miami, Chicago, and Las Vegas. Network growth, sustainability initiatives, and enhanced passenger experience are expected to drive higher international arrivals and renewed interest in both iconic and emerging U.S. destinations.