CMHIAD
Columbus (John Glenn Columbus International Airport) to Washington (Washington Dulles International Airport).
Flight time from CMH to IAD is estimated at about 1h 12m, based on the 299-mile great-circle distance. Our current captured departure sample includes 4-5/day across 3 captured airlines, with United Airlines appearing most often in that sample. Captured departure times run from 06:00 to 19:40 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Captured freq. | Type |
|---|---|---|---|
| ~1h 12m Estimated from great-circle distance — no tracked flights yet. | 299 mi | 4-5/day From the current provider sample; confirm live timetables before booking. | Domestic |
Airlines on this route
Captured airlines for CMH to IAD
Our current provider sample includes 4-5/day from CMH to IAD across 3 captured airlines.
- First departure
- 06:00
- Last departure
- 19:40
- Cadence
- ~every 2 hours
- Captured departures/day
- 7
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| United Airlines | 4-5/day | Embraer E-Jet, Canadair Regional Jet, Bombardier CRJ | 06:0010:3012:45 |
Aircraft on this route
Flying the other way?
IAD to CMH flights — 5-6/day on 4 airlines →Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for CMH to IAD. Frequency uses 33 scheduled departures across 7 observed days; flight time is estimated from great-circle distance until this route has enough tracked flights for an observed average. Provider coverage can miss operators on some routes, so confirm live timetables before booking.
Route FAQ
How long is the flight from CMH to IAD?
The CMH to IAD flight time is estimated at about 1h 12m from great-circle distance until enough tracked flights are available.
How far is CMH from IAD?
CMH to IAD is about 299 miles by air.
Which airlines fly from CMH to IAD?
Our current provider sample for CMH to IAD includes United Airlines, American Airlines, Kabo Air. Confirm live timetables before booking.
What aircraft fly from CMH to IAD?
Aircraft captured in our current provider sample for CMH to IAD include C700, Embraer E-Jet, Embraer E-Jet, Canadair Regional Jet, Bombardier CRJ.