Will Rogers World Airport Airlines carries the most passengers at Will Rogers World Airport, with a market share of over 35%. The airport first opened in 1911 as Oklahoma City Municipal Airfield. It was renamed in Rogers' honor in 1941. During World War II Will Rogers Field was a major training facility for the United States Army Air Forces; many fighter and bomber units were activated and received initial training there. The December 1951 C&GS chart shows 5497-ft runway 3, 3801-ft runway 8, 5652-ft runway 12 and 5100-ft runway 17. The April 1957 OAG showed 21 daily non-stop departures on Braniff International Airways, 15
Will Rogers World Airport created where existing check points exist. The expansion will slightly reduce the space utilized by Sonic in the food court. The restrooms in the area will also be relocated to the nearby Osage room. The Southwest ticket counters will be relocated further east. In 2015 the airport trust agreed to proceed with the full construction of the East Concourse due to increased congestion in the existing West and Central concourses and passenger demand. When completed, the existing terminal building would expand to the east and include a new passenger concourse with four gates, which would increase the number of boarding