SDF to IAD (Louisville to Washington) Flights

Last Minute Flights from SDF to IAD

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
SDFChantillyMarch 14 to March 18$349
*Prices include taxes and fees

Cheapest SDF to IAD Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
SDFChantillyMay 15 to May 19$208
SDFChantillyMay 11 to May 20$222
SDFChantillyMay 15 to May 19$228
SDFChantillyMay 7 to May 11$257
*Prices include taxes and fees
SDF to IAD Flight Details
Origin airport
Louisville Intl.
Origin airport IATA code
SDF
Destination airport
Washington Dulles Intl.
Destination airport IATA code
IAD
Distance
451 mi

Frequently asked questions

What airlines fly direct from Louisville Muhammad Ali Intl. Airport to IAD?
Enjoy a stress-free plane journey from takeoff to landing with United Airlines (UA). This reputable airline operates 65 nonstop flights on the route from Louisville Intl. Airport (SDF) to Washington Dulles Intl. Airport (IAD) each month.
How many flights are there from SDF to IAD?
About 40 per day. If you're in a rush to reach Chantilly, see if you can grab a fabulous last-minute deal from Louisville, KY (SDF-Louisville Intl.) to Washington, DC (IAD-Washington Dulles Intl.) and then book it right away!
How long does it take to fly from Louisville, KY (SDF-Louisville Intl.) to Washington, DC (IAD-Washington Dulles Intl.)?
From Louisville, KY (SDF-Louisville Intl.), it's an easy 5 hours and 18 minutes to Washington, DC (IAD-Washington Dulles Intl.). Don't get too content in your seat — you'll be touching down in Chantilly in no time at all.
What is the flight distance from Louisville, KY (SDF-Louisville Intl.) to Washington, DC (IAD-Washington Dulles Intl.)?
It's a breezy 450 miles (730 1) from Louisville, KY (SDF-Louisville Intl.) to Washington, DC (IAD-Washington Dulles Intl.), making it a short-haul flight. Reserve a window seat and enjoy the skyline of Chantilly as you fly in.
How many morning flights are there from SDF to IAD?
Early risers — you'll be delighted to hear that there are 139 morning flights from SDF to IAD per week.

  • You can depart at 5:55AM if you book your ticket with United Airlines (UA). It offers 53 weekly flights from SDF to IAD.
  • Delta Air Lines (DL) is another top option. It offers 43 morning services, with the earliest taking off at 6:00AM.
  • Jet off before noon with American Airlines (AA) and you'll have 40 flights each week to select from. 5:00AM is the earliest departure time from SDF to IAD.

How many afternoon flights are there from SDF to IAD?
Soar through the skies aboard one of the 142 afternoon and evening flights from SDF to IAD every week.

  • Think about booking with Delta Air Lines (DL). It operates 60 flights each week that leave after midday. The earliest departs at 12:35PM.
  • If you'd rather grab a seat with American Airlines (AA), choose one of the 41 weekly afternoon and evening flights that leave from 2:05PM onward.
  • Or else fly out from 12:05PM onward with United Airlines (UA). This airline offers 38 afternoon and evening flights per week.

What is the earliest departure time out of Louisville to Chantilly?
5:00AM is the earliest scheduled flight out of SDF, touching down at IAD at 10:23PM. Save time in the morning by having your bags zipped up and ready to be thrown into your rideshare.
What is the latest departure time out of Louisville to Chantilly?
Book a seat on the 8:28PM flight out of SDF, touching down at IAD at 3:27PM, and allow yourself time to finish up those last-minute vacation preparations. This is the latest flight you can catch on this route.
What is the average price from Louisville to Chantilly?
Round-trip journeys from SDF to IAD begin from around $208. Book today and score a terrific deal. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

Louisville to Washington Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from Louisville to Washington to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from SDF to IAD, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from Louisville to Washington, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.

Plan Your Trip