Columbus (CMH) — 323 Flight Routes & Destinations
Also finds 1-stop and 2-stop connections.
Searching connections...
Hub Brief
Plan your next trip from Columbus
John Glenn Columbus International Airport (CMH) connects to 323 destinations (286 domestic, 37 international) across 6 continents, served by 33 airlines including NetJets Aviation, Southwest and American. With 2,836 weekly departures, you have plenty of options for schedule flexibility.
Airlines from CMH
All airlines operating scheduled flights from John Glenn Columbus International Airport.
How does CMH compare?
Alternative airports within 150 miles of John Glenn Columbus International Airport.
| Metric | CMH | DAY | CAK | CLE | CVG | FWA | PIT |
|---|---|---|---|---|---|---|---|
| Distance | — | 71 mi | 99 mi | 112 mi | 115 mi | 139 mi | 144 mi |
| Nonstop Routes | 323 | 109 | 96 | 315 | 234 | 54 | 309 |
| International | 37 | 9 | 9 | 53 | 52 | 3 | 36 |
| Airlines | 14 | 41 | 16 | 75 | 65 | 19 | 69 |
| Passengers/yr | 8.8M | 1.2M | 760K | 9.9M | 9.0M | 849K | 9.7M |
On-Time Performance
Seasonal & Recently Added Routes
Seasonal services and routes recently added to AIRO from CMH.
Former nonstop destinations from CMH
Destinations that had nonstop service from CMH but don't appear in current schedules. Most remain reachable with a connection — open any route for the flights that used to operate and live options.
Routes by Distance
Distance breakdown of all routes from CMH.
Schedule Overview
Weekly flight schedule summary from CMH.
John Glenn Columbus International Airport: Quick Facts
Comprehensive reference for CMH airport information.
Frequently Asked Questions
Common questions about flights from John Glenn Columbus International Airport.
John Glenn Columbus International Airport offers nonstop flights to 323 destinations, including 286 domestic and 37 international routes.
33 airlines operate scheduled service from John Glenn Columbus International Airport, including major carriers like NetJets Aviation, Southwest and American. Use the airline filter above to see routes by specific carrier.
Yes, John Glenn Columbus International Airport offers 37 international routes across 6 continents.
Yes. Beyond nonstop routes, the route explorer shows 1-stop and 2-stop connections, letting you reach hundreds of additional destinations via major hubs.
Nearby alternatives include DAY, CAK and CLE. Check the Nearby Airports section above for route counts and distances.
Use the checkboxes in the route list to select routes, then click Compare to see side-by-side stats including frequency, duration, airlines, and on-time performance.
Check the Schedule Overview section for a day-by-day breakdown of route availability from John Glenn Columbus International Airport.
John Glenn Columbus International Airport handles approximately 8,774,790 passengers annually.
Route data is updated regularly from official airline schedules. Seasonal or newly announced routes may take a few days to appear.
Click any route to see detailed flight options, then use the 'Search Flights' button to check availability and prices on Google Flights.