Direct flights from Columbus to Dulles
All flights from CMH to IAD non-stop. There are direct flights from Port Columbus International (CMH), Ohio, USA to Washington Dulles International (IAD), Virginia, USA with United Airlines. 28 weekly departures are currently scheduled on this route. Departure times range from 06:00 to 19:59 depending on the schedule period. The flight distance is 299 miles (481 km). Flight time ranges from 1 hour and 7 minutes to 1 hour and 31 minutes.
Columbus
, USA
Flight schedule from Columbus to Dulles with United Airlines
This is a weekly direct flight schedule for United Airlines. Use the arrows or click on the date to change week. Click on any flight departure time to show more information and check availability.
Flight
The timetable & schedule information was updated at 2026-06-15
Columbus to Dulles scheduled departures
Select a date to see every published non-stop departure between CMH and IAD.
CMH - IAD route facts
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Distance299 miles (481 km)
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Flight time1 hour and 7 minutes to 1 hour and 31 minutes
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Airline United
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Airline alliancesStar Alliance
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CabinsEconomy First
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Hub airportsIAD (Secondary hub.)
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AircraftEmbraer 175 (Enhanced Winglets), Embraer RJ135 / RJ140 / RJ145, Canadair (Bombardier) Regional Jet 550, Boeing 737-700 Passenger, Airbus A319 and Airbus A320
Route FAQ
Direct flights from Columbus to VA, USA
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