Eastern Oregon Regional Airport is a public airport three miles northwest of Pendleton, in Umatilla County, Oregon, United States. Commercial service is provided by Boutique Air to Portland, subsidized by the Essential Air Service program. According to the Federal Aviation Administration, the airport had 7,217 passenger boardings in calendar year 2008, 3,828 in 2009, 4,898 in 2010 and 4,305 in 2015.