Columbus (CMH) direct flights: all 56 nonstop routes, measured
live · updated 6h ago
OPS Smooth · 24,148 legs measured · last 90 days · 4 routes outbound only · 1 route inbound only
56nonstop destinations from John Glenn Columbus International Airport, flown by 11 airlines. 51 of them also fly back in.
Measured from flights observed on Columbus’s own departure and arrival boards over the last 14 days. Every route below carries its observed weekly frequency, and 48 routes with enough history show how reliably they actually run: on-time share and cancellation rate from the last 90 days. Right now departures are no data.
Busiest routeChicago ORD · about 201 movements a week, American Airlines, United Airlines2,588 legs observed
Most reliableHouston IAH · 84% on time, 0.6% cancelled484 legs
Roughest rideIndianapolis IND · 39% on time, 6.5% cancelled31 legs
All CMH nonstop destinations, ranked by weekly flights
One row per destination, both directions merged. On time means within 15 minutes of schedule; cancelled is the share of observed legs that never went. Routes with fewer than 20 observed legs show their leg count instead of a shaky number.
DestinationAirlinesWeeklyOn timeCancelled
ORDChicago⇆American Airlines · United Airlines201/wk65%on time2.6%cancelled
■ ≥85% on time■ 70–84%■ 55–69%■ <55%cancelled: amber ≥2%, red ≥5%⇆ flies both directions
Nonstop flights into Columbus
51 of the 56 destinations above also fly nonstop into Columbus, so the table covers both directions of each route. Inbound arrival times and live status are on the arrivals board, and each route row links to its own route page with the paired schedule history.
4 routes appeared outbound only in the observed window; 1 route appears inbound only. These are usually seasonal charter rotations or positioning patterns that the boards record separately.
CMH route map: where 56 nonstop routes go
CMH direct flights: questions travelers ask
How many direct flights does Columbus have?
John Glenn Columbus International Airport currently has nonstop service to 56 destinations on 11 airlines, based on flights observed on the airport's own boards over the last 14 days. 51 of those routes operate in both directions.
Which direct route from Columbus is most reliable?
Among routes with at least 20 observed legs in the last 90 days, Houston (IAH) runs cleanest: 84% of flights within 15 minutes of schedule with a 0.6% cancellation rate.
Which airline flies the most nonstop routes from Columbus?
Southwest Airlines appears on 20 of the 56 nonstop routes we observed at CMH. The airline column in the route ledger lists every carrier observed on each route.
Where does this data come from?
From John Glenn Columbus International Airport's own departure and arrival boards, recorded continuously by Pro Flight Search. Reliability figures cover the last 90 days; the route list covers the last 14 days of observed service.
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