Direct flights from Roanoke to Dulles
All flights from ROA to IAD non-stop. There are direct flights from Roanoke (ROA), Virginia, USA to Washington Dulles International (IAD), Virginia, USA with United Airlines. 20 weekly departures are currently scheduled on this route. Departure times range from 06:15 to 20:05 depending on the schedule period. The flight distance is 178 miles (286 km). Flight time ranges from 1 hour and 7 minutes to 1 hour and 16 minutes.
Roanoke
, USA
Flight schedule from Roanoke 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
Roanoke to Dulles scheduled departures
Select a date to see every published non-stop departure between ROA and IAD.
ROA - IAD route facts
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Distance178 miles (286 km)
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Flight time1 hour and 7 minutes to 1 hour and 16 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 RJ135 / RJ140 / RJ145, Canadair (Bombardier) Regional Jet 550 and Embraer 175 (Enhanced Winglets)
Route FAQ
Domestic flights from Roanoke (ROA)
From Roanoke to Charlotte
CLT Charlotte Douglas International
From Roanoke to Chicago
ORD Chicago O Hare International
From Roanoke to Atlanta
ATL Hartsfield–Jackson Atlanta International Airport
From Roanoke to New York
LGA La Guardia
From Roanoke to Philadelphia
PHL Philadelphia International Airport
From Roanoke to Dallas
DFW Dallas Fort Worth International
From Roanoke to Saint Petersburg
PIE St. Pete–Clearwater International Airport
From Roanoke to Orlando
SFB Orlando Sanford Intl
