Our flights from RDU to IAD
There are currently 26 direct flights between RDU to IAD each week, operated by 1 airline.
You can catch a flight from RDU to IAD on any day of the week.
These airlines operate direct flights from RDU to IAD: United Airlines.
The most common aircraft type flying between RDU to IAD is Boeing 737-900.
The day with the most flights from RDU to IAD is Friday.
Our cheapest flight from RDU to IAD was in September at just $133.