Airport · Columbus, United States
John Glenn Columbus International Airport (CMH)
IATA CMHICAO KCMH14 airlines65 destinationsUnited States
Local time zone: America/New_York · currently 3:46 PM local
John Glenn Columbus International Airport (CMH) currently has nonstop service to 65 destinations on 14 airlines in our latest departure data. The busiest route is to Atlanta (ATL), served by 3 carriers, and the largest operator here is American Airlines with nonstops to 23 destinations. 4 of its routes are international.
Route data as of June 15, 2026, based on a 7-day departures sample.
Where can you fly nonstop from CMH?
You can fly nonstop from CMH to 65 destinations, including 4 international routes. Current schedules show about 146 flights per day across those routes. The busiest options start with Chicago (ORD), Atlanta (ATL), New York (LGA).