Direct flights from Dulles to Roanoke
All flights from IAD to ROA non-stop. There are direct flights from Washington Dulles International (IAD), Virginia, USA to Roanoke (ROA), Virginia, USA with United Airlines. 20 weekly departures are currently scheduled on this route. Departure times range from 08:20 to 22:30 depending on the schedule period. The flight distance is 178 miles (286 km). Flight time ranges from 1 hour and 3 minutes to 1 hour and 23 minutes.
Dulles
, USA
Flight schedule from Dulles to Roanoke 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
Dulles to Roanoke scheduled departures
Select a date to see every published non-stop departure between IAD and ROA.
IAD - ROA route facts
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Distance178 miles (286 km)
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Flight time1 hour and 3 minutes to 1 hour and 23 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, Embraer 175 (Enhanced Winglets) and Canadair (Bombardier) Regional Jet 550
Route FAQ
Domestic flights from Dulles (IAD)
From Dulles to Atlanta
ATL Hartsfield–Jackson Atlanta International Airport
From Dulles to Denver
DEN Denver International
From Dulles to Los Angeles
LAX Los Angeles International
From Dulles to Charlotte
CLT Charlotte Douglas International
From Dulles to San Francisco
SFO San Francisco International
From Dulles to Chicago
ORD Chicago O Hare International
From Dulles to Detroit
DTW Detroit Metropolitan Airport
From Dulles to Dallas
DFW Dallas Fort Worth International
From Dulles to Seattle
SEA Seattle Tacoma International
From Dulles to Houston
IAH George Bush Intcntl Houston
