Nonstop flights from Indianapolis to Washington
United Airlines flies this route 3 to 4 times a day.
INDIndianapolis International
476 mi · 27 flights a week
IADWashington Dulles International
When they leave
Indianapolis time5:45a7:43pFirst departure 5:45 AM, last 7:43 PM
Two in the morning, 5:45 AM to 10:00 AM, then one afternoon flight at 2:44 PM, then one evening flight at 7:43 PM.
Every flight
Earliest first
Schedules last checked Sep 19, 2026. Times are local.
Flying from Indianapolis to Washington
United Airlines is the only airline flying nonstop from Indianapolis to Washington, 3 to 4 times a day on the Embraer 175.
There are 3 or 4 flights every day of the week. The first arrival in Washington is at 7:26 AM and the last at 9:30 PM. The flight covers 476 miles.
Flying back, Washington to Indianapolis has 27 nonstop flights a week. From Indianapolis, Ronald Reagan Washington National (DCA) and Baltimore (BWI) are the other Washington area airports with nonstop flights, 39 and 20 a week.
Return flights
Every Washington airport
More from Indianapolis
Find the cheapest day to fly from Indianapolis to Washington.
Schedules as of Oct 9, 2026.