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Southwest · John Glenn Columbus International Airport · CMH

Southwest nonstop flights from Columbus

19 nonstop destinations on Southwest out of CMH — 23% of everything that departs. Zero layovers, zero connections.

19
Nonstop cities
23%
of CMH departures
221
Flights / week
CMH
Your origin

Where Southwest can take you

Dashed arcs = Southwest nonstop routes from CMH · updates with the day filter
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All nonstop destinations from Columbus (CMH) every airline, not just Southwest

Where can you fly nonstop on Southwest from Columbus (CMH)?

Southwest flies 19 nonstop routes from John Glenn Columbus International Airport (CMH), around 221 departures a week — 23% of everything leaving CMH.

Its busiest is Columbus to Chicago at 27 Southwest flights a week. 11 of these 19 destinations have no other nonstop operator from CMH, so Southwest is the only way to reach them without a connection.

Use the day filter above to see which Southwest routes fly on the day you want to travel. Route data updated September 2026 from observed departures.

Frequencies shown are Southwest's own departures, counted from observed schedules. Schedules change — always confirm with the airline before booking.