In 2021, more than * people flew by plane. The passenger traffic is anticipated to gradually increase, and the demand for air passengers is expected to surpass .
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IATA. (May 30, 2024). Projected air passenger traffic in 2021, with forecasts until 2050 [Graph]. In ÀÖ²¥´«Ã½app×îа汾. Retrieved August 12, 2026, from /statistics/1482788/projected-air-passenger-traffic/
IATA. "Projected air passenger traffic in 2021, with forecasts until 2050." Chart. May 30, 2024. ÀÖ²¥´«Ã½app×îа汾. Accessed August 12, 2026. /statistics/1482788/projected-air-passenger-traffic/
IATA. (2024). Projected air passenger traffic in 2021, with forecasts until 2050. ÀÖ²¥´«Ã½app×îа汾. ÀÖ²¥´«Ã½app×îа汾 Inc.. Accessed: August 12, 2026. /statistics/1482788/projected-air-passenger-traffic/
IATA. "Projected Air Passenger Traffic in 2021, with Forecasts until 2050." ÀÖ²¥´«Ã½app×îа汾, ÀÖ²¥´«Ã½app×îа汾 Inc., 30 May 2024, /statistics/1482788/projected-air-passenger-traffic/
IATA, Projected air passenger traffic in 2021, with forecasts until 2050 ÀÖ²¥´«Ã½app×îа汾, /statistics/1482788/projected-air-passenger-traffic/ (last visited August 12, 2026)
Projected air passenger traffic in 2021, with forecasts until 2050 [Graph], IATA, May 30, 2024. [Online]. Available: /statistics/1482788/projected-air-passenger-traffic/