2026 World Cup boosts US airlines with increased traffic and future travel optimism

The 2026 FIFA World Cup, hosted largely in the US, has driven significant traffic gains for major US airlines like American, Delta, and United. American Airlines added over 27,000 seats on routes to host cities, while United saw nearly a 20% booking increase. Delta's CEO highlighted the event as a strong advertisement for US tourism, expecting lasting benefits in international travel demand. Airlines have ramped up flights and special services to accommodate fans, with the tournament enhancing the US's appeal as a travel destination.