June 2024 U.S. airline traffic data up 6.7% from the same month last year

U.S. airlines carried 89.7 million systemwide (domestic and international) scheduled service passengers in June 2024, according to the Bureau of Transportation Statistics (BTS). When adjusted for seasonality, June enplanements are up 2.8% from May and reached a new all-time high the all-time high reached in June 2024.

BTS reported 77.2 million domestic passengers and 12.5 million international passengers on U.S. airlines flights in June, not adjusting for seasonality.

U.S. airline traffic reports are filed monthly with BTS. See the tables that accompany this release on the BTS website for summary data since 2016 (Tables 1-24) and complete data since 2000.

Two measures of U.S. airlines passenger enplanements

June seasonally adjusted

• Systemwide enplanements (83.0M) reached a new all-time, seasonally-adjusted, high based on data through June 2024.
• Domestic enplanements (72.3M) reached a new all-time, seasonally-adjusted, high based on data through June 2024.
• International enplanements (10.73M) were down 3.7% from the all-time high of 11.13 million reached in February 2024.

June unadjusted

• Systemwide enplanements (89.7M) reached a new all-time high for the month of June.
• Domestic enplanements (77.2M) reached a new all-time high for the month of June.
• International enplanements (12.55M) reached a new all-time high for the month of June.