Table B. Unadjusted Estimated and Reported Passenger Enplanements Compared to Previous Time Periods, May Estimate

Table A. Seasonally Adjusted Estimated and Reported Passenger Enplanements Compared to Previous Time Periods, May Estimate

"Figure 1. Monthly Passengers on U.S. Scheduled Airlines (Domestic + International), Seasonally Adjusted May 2016 - May 2019 (April 2019-May 2019 estimated)

Estimated May 2019 U.S. Airline Traffic Data

U.S. airlines carried an estimated 77.4 million systemwide (domestic and international) scheduled service passengers in May 2019, seasonally-adjusted, according to the Bureau of Transportation Statistics’ (BTS) first estimate, up 0.2% from the April second estimate

Air Travel Consumer Report: March 2019 and 1st Quarter 2019 Numbers

WASHINGTON – The U.S. Department of Transportation (DOT) today released its May 2019 Air Travel Consumer Report (ATCR) on reporting marketing and operating air carrier data compiled for the month of March 2019.  The full consumer report and other aviation consumer matters of interest to the public can be found at http://www.transportation.gov/airconsumer.

Number 331 - Part 244 - Reporting of Tarmac Delay Data (Revised)

DEPARTMENT OF TRANSPORTATION

BUREAU OF TRANSPORTATION STATISTICS

OFFICE OF AIRLINE INFORMATION

ACCOUNTING AND REPORTING DIRECTIVE

No.: 331          Issue Date: 6/4/2019Effective Date: ImmediatelyPart: 244 ...

March 2019 Regularly Scheduled Flights with More than 50% Delayed Arrivals of More than 30 Minutes

Domestic Flights with Tarmac Times of More than 3 Hours and International Flights with Tarmac Times of More than 4 Hours, March 2019

Air Traffic April 2019

Table A. Seasonally Adjusted Estimated and Reported Passenger Enplanements Compared to Previous Time Periods, April Estimate