SDFIAD
Louisville (Louisville Muhammad Ali International Airport) to Washington (Washington Dulles International Airport).
Flight time from SDF to IAD is estimated at about 1h 31m, based on the 450-mile great-circle distance. Our current captured departure sample includes 3-4/day across 1 captured airline, with United Airlines appearing most often in that sample. Captured departure times run from 06:00 to 13:48 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Captured freq. | Type |
|---|---|---|---|
| ~1h 31m Estimated from great-circle distance — no tracked flights yet. | 450 mi | 3-4/day From the current provider sample; confirm live timetables before booking. | Domestic |
Airlines on this route
Captured airlines for SDF to IAD
Our current provider sample includes 3-4/day from SDF to IAD across 1 captured airline.
- First departure
- 06:00
- Last departure
- 13:48
- Cadence
- 3 departures/day
- Captured departures/day
- 3
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| United Airlines | 3-4/day | Embraer E-Jet | 06:0010:0013:48 |
Aircraft on this route
Flying the other way?
IAD to SDF flights — 3-4/day on 2 airlines →Methodology: airline, aircraft, terminal, and departure-time details come from the rolling scheduled-departures window for SDF to IAD. Frequency uses 22 scheduled departures across 7 observed days; flight time is estimated from great-circle distance until this route has enough tracked flights for an observed average. Provider coverage can miss operators on some routes, so confirm live timetables before booking.
Route FAQ
How long is the flight from SDF to IAD?
The SDF to IAD flight time is estimated at about 1h 31m from great-circle distance until enough tracked flights are available.
How far is SDF from IAD?
SDF to IAD is about 450 miles by air.
Which airlines fly from SDF to IAD?
Our current provider sample for SDF to IAD includes United Airlines. Confirm live timetables before booking.
What aircraft fly from SDF to IAD?
Aircraft captured in our current provider sample for SDF to IAD include Embraer E-Jet.