Flights from Washington, D.C./Dulles (IAD) to Louisville (SDF)

Flight Dulles(IAD) to Louisville(SDF)
CHANGE DIRECTION

Washington Dulles International Airport Louisville International Airport
IAD : Washington, D.C. , United States SDF : Louisville , United States
UTC-4(DST) UTC-4(DST)

Washington, D.C./Dulles to Louisville Flights

Find updated flight schedules, timetable, distance, aircraft types, Map, Transfer for routes from Washington, D.C./Dulles (IAD) to Louisville (SDF).

Change Direction(SDF to IAD)

Flight Schedules Dulles to Louisville

This route is operated by United Airlines. This is the first direct flight from Washington, D.C./Dulles to Louisville.

Change Direction(SDF to IAD)

Flight Duration: Approximately 1 hour 39 minutes to 1 hour 58 minutes (Direct Flights)

Flight No. Departure Time Arrival Time Duration Airfare
UA6195 13:05 14:51 1h46m Trip.com PRICES HIS Prices Expedia PRICES skyticket PRICES
Flight schedules as of September 01, 2025, 06:01 AM(OAG data). Schedules may change without notice, so please check with airlines before booking. Refer to FlyTeam's terms of use before proceeding. Some airlines and flight numbers may not be displayed.

The last direct flight from Dulles to Louisville is the final flight at 19:15 by United Airlines UA6242.

All Flight Schdules(IAD to SDF)

From Washington, D.C./Dulles (IAD) to Louisville (SDF) Flights Info

Duration(Flight time)

From Dulles to Louisville
1 hour 39 minutes to 1 hour 58 minutes
From Louisville to Dulles
1 hour 31 minutes to 1 hour 46 minutes

Distance

From Louisville to Dulles
Approx. 450 miles
Approx. 720 Km
This is different from mileage credits in airline loyalty programs.

Washington, D.C. to Louisville Map

Washington Dulles International Airport Washington Dulles International Airport
Louisville International Airport Louisville International Airport

Type of aircrafts (IAD to SDF)

Below is a list of the aircraft types and airlines operating on this route. (Direct flights only)

* All links below lead to Japanese pages.

Boeing 737-800 *

Embraer 175 *

Transfer / Cities with One-Stop Flights

This list shows cities where you can connect for one-stop flights between Washington, D.C. and Louisville. Direct flights operate on each segment, with the shortest flight durations listed. This is a great resource for travelers planning multi-city itineraries.

Cincinnati (CVG)
IAD 1h30m CVG 50分 SDF
1h30m 50分
Baltimore (BWI)
IAD 45分 BWI 1h40m SDF
45分 1h30m
Raleigh (RDU)
IAD 1h7m RDU 1h32m SDF
1h4m 1h23m
Charlotte (CLT)
IAD 1h22m CLT 1h20m SDF
1h17m 1h28m
Detroit (DTW)
IAD 1h30m DTW 1h19m SDF
1h25m 1h19m
Nashville (BNA)
IAD 1h47m BNA 50分 SDF
1h40m 50分
Philadelphia (PHL)
IAD 1h5m PHL 2h2m SDF
60分 1h47m
Midway (MDW)
IAD 2h0m MDW 1h10m SDF
2h20m 1h15m
Newark (EWR)
IAD 1h12m EWR 2h18m SDF
1h17m 1h57m
Atlanta (ATL)
IAD 1h44m ATL 1h14m SDF
1h37m 1h21m

FAQ : Washington, D.C./Dulles to Louisville

How far is it from Washington, D.C. to Louisville?
The distance between Washington, D.C./Dulles (IAD) to Louisville (SDF) is approximately 450 miles(720km) by air.
Which airlines operate at from Dulles(IAD) to Louisville(SDF)?
Currently, this route is served by United Airlines (Japanese). You can check flight schedules for this route at Dulles to Louisville Flight Schedules and Louisville to Dulles Flight Schedules
What aircraft types are flying on the Washington, D.C./Dulles (IAD) to Louisville (SDF) route?
The Dulles – Louisville route is operated by Boeing 737-800 , Embraer 175 aircraft types.
What is the time difference between Washington, D.C. to Louisville?
There is no time difference between Washington Dulles International Airport(Washington, D.C.) and Louisville International Airport(Louisville).Washington, D.C. is currently observing daylight saving time (DST) from March 9, 2025 to November 2, 2025.Louisville is currently observing daylight saving time (DST) from March 9, 2025 to November 2, 2025.