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The Department of Transportation’s Bureau of Transportation Statistics (BTS) released U.S. airlines’ May 2026 fuel cost and consumption numbers indicating total fuel expenditure ($6.66B) of U.S. scheduled service airlines was up 3.0% from April 2026 ($6.47B) and up 83.9% from May 2025 ($3.62B).
The U.S. Department of Transportation (DOT) today released its Airline Service Quality Performance data compiled for the month of May 2026 for on-time performance, mishandled baggage, mishandled wheelchairs, and scooters.
The average U.S. domestic air fare increased in the first quarter of 2026 to $428, up 4.7% from the fourth quarter 2025 inflation-adjusted fare of $409.