Figure 2. Fares by Airport Group based on Number of Originating Domestic Passengers 1Q 2018

Figure 1. U.S. Average Domestic Fares, 1st Quarter 1995-2018

National Transportation Atlas Database (NTAD) Fall Update, November 2018

National Transportation Atlas Database (NTAD) Summer Update, July 2018

April 2018 U.S. Airline Traffic Data

U.S. airlines carried a new seasonally-adjusted high of 73.8 million systemwide (domestic and international) scheduled service passengers in April 2018, up 0.9 percent from March for the third consecutive monthly increase.

April 2018 Air Traffic Data

Figure 2. Unadjusted Systemwide Passenger Enplanements on All U.S. Scheduled Airlines (Domestic & International), April 2015 - April 2018

Figure 1. Seasonally-Adjusted Systemwide Passenger Enplanements on All U.S. Scheduled Airlines (Domestic & International), April 2015 - April 2018

May 2018 Freight Transportation Services Index (TSI)

Release Number: BTS 33-18
Date: Thursday, July 12, 2018

The Freight Transportation Services Index (TSI), which is based on the amount of freight carried by the for-hire transportation industry, rose 1.0 percent in May from April, reaching a new all-time high after falling slightly in April. The May 2018 index level (135.6) was 43.0 percent above the April 2009 low during the most recent recession (Tables 1, 2, and 2A).

Table 9: Combined Transportation Services Index from Year-to-Year