The 2008 Air Force Falcons football team represented the United States Air Force Academy during the 2008 NCAA Division I FBS football season. Air Force competed as a member of the Mountain West Conference (MWC). The team was led by second-year head coach Troy Calhoun. The Falcons finished the regular season with an 8–4 record to attain bowl eligibility. Air Force secured a berth in the Armed Forces Bowl for the second consecutive season, and played a re-match of an earlier regular season game against Houston. Air Force lost the re-match, 34–28, which achieved their first bowl win since 1980.