Direct flights from Columbus

Where can you fly nonstop from Columbus (CMH)?

John Glenn Columbus International Airport (CMH) offers nonstop flights to 61 destinations across the United States and Canada. The busiest direct routes from CMH are served by American, Southwest, United and Delta, with the most frequent nonstop service to Chicago, New York and Atlanta.

Headed abroad without a connection? CMH has direct international flights to Toronto and Montreal. Use the day filter above to see exactly which routes fly on the day you want to travel. Route data updated September 2026 from observed departures.

Airlines and flight times at CMH

10 airlines fly nonstop out of CMH. Southwest runs the biggest operation — about 221 of the 709 weekly departures (31%), across 19 routes — followed by American and Delta.

The airlines flying nonstop out of Columbus are Southwest, American, Delta, United, Breeze Airways, Jazz (Air Canada Express), Alaska, Frontier, Sun Country and Allegiant.

On 41 of Columbus's 61 nonstop routes, a single airline has the service to itself — American is the only airline with a nonstop to Philadelphia, and Delta the only one to Detroit.

The shortest nonstop out of CMH is Indianapolis at about 34m in the air; the longest is Seattle at about 4h40m.

Route data updated September 2026 from observed flight departures. Schedules change — always confirm with the airline before booking.