Passenger boardings last month at Redmond Airport dropped nearly 5 percent from September 2011, according to figures released Friday by the airport.
Overall, for the first nine months of this year, total boardings have declined less than 1 percent compared to the same period last year.
Last month, 19,686 passengers took off from Redmond Airport, 1,016 fewer than in September 2011.
From January through September, the airport recorded 183,036 boardings, 469 fewer than in the same period last year, according to the figures.
September was the first full month at Redmond Airport without flights from Allegiant airline.