Nonstop flights from Ottawa to Washington
Air Canada flies this route daily until Dec 12, then again from Jan 12, 2027.
YOWOttawa International
452 mi · 7 flights a week
DCARonald Reagan Washington National
When they leave
Ottawa time10:25a10:25aDeparts 10:25 AM
One departure, at 10:25 AM. It runs daily.
Every flight
Earliest first
Schedules last checked Sep 19, 2026. Times are local.
Flying from Ottawa to Washington
Air Canada is the only airline flying nonstop from Ottawa to Washington, daily on the CRJ 900.
The flight covers 452 miles.
Flying back, Washington to Ottawa has 7 nonstop flights a week. From Ottawa, Dulles (IAD) is the other Washington area airport with nonstop flights, 28 a week.
Return flights
Every Washington airport
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Schedules as of Oct 9, 2026.