The 10 Busiest Airports in the World

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10. Las Vegas, NV, USA (LAS)
> 2021 Passengers: 39,754,366
> Change, 2020-21: +78.6%
> Change, 2019-21: -23.1%

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9. Chengdu, China (CTU)
> 2021 Passengers: 40,117,496
> Change, 2020-21: -1.5%
> Change, 2019-21: -28.2%

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8. Guangzhou, China (CAN)
> 2021 Passengers: 40,259,401
> Change, 2020-21: -8%
> Change, 2019-21: -45.1%

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7. Orlando, FL, USA (MCO)
> 2021 Passengers: 40,351,068
> Change, 2020-21: +86.7%
> Change, 2019-21: -20.3%

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6. Charlotte, NC, USA (CLT)
> 2021 Passengers: 43,302,230
> Change, 2020-21: +59.2%
> Change, 2019-21: -13.4%