Angel Flight Oklahoma Angel Flight Inc. was founded in 1992 by a group of volunteers who believe in the benefit of volunteering and public-benefit flying. We arrange free air transportation for those in the Heartland who are less fortunate financially and whose medical demands warrant air travel. Our organization is 100% volunteer. There is no paid staff. Our operating expenses are minimal. All mission expenses are donated. The pilots flying the missions are not only donating their time & skills, but also the airplane, fuel and other related costs.