Despite the sharp increase, the market size of tourism worldwide remained below pre-pandemic levels, totaling around two trillion U.S. dollars in 2022. As forecast, this figure is expected to rise to nearly 2.29 trillion U.S. dollars in 2023, surpassing the peak reported in 2019.

In 2026, the global tourism industry has reached staggering heights, with its total value projected to be approximately $12.33 trillion USD. According to the latest data from UN Tourism and the WTTC, the sector now contributes roughly 10.3% of the world's total GDP, marking a full and robust recovery beyond pre-pandemic peaks. International tourist arrivals hit a record 1.52 billion in 2025, and that figure is expected to grow by another 3–4% through 2026. Business travel spending alone is forecast to reach $1.69 trillion this year. This massive economic engine supports an estimated 371 million jobs worldwide, effectively meaning that 1 in every 10 people on the planet is employed in a tourism-related role. While the "big players" like the U.S., China, and France continue to lead in revenue, 2026 is seeing a significant surge in "Emerging Market" tourism in regions like the Middle East and Southeast Asia, as travelers increasingly seek out "undiscovered" destinations that offer better value for money in a high-inflation global economy.