Cheap Flight Tickets from Louisville (SDF) to Washington (IAD), Starting at $220

Good to Know: Cheapest and Fastest SDF - IAD Flights

Useful information for finding best airline tickets from Louisville International Standiford Field to Washington Dulles International on your next trip.

Cheapest Round Trip Flight

$220

DL Delta Airlines • 1 stop • 7h 8m

Aug 11 – Aug 17

The cheapest round trip flight from Louisville to Washington (SDF-IAD-SDF) is currently $220

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Fastest Flight

7h 8m

The fastest nonstop flight from Louisville to Washington (SDF-IAD) takes 7h 8m

Top Airlines Flying from Louisville to Washington

Delta Airline, DL

Delta Airlines

Latest Flight Deals from Louisville (SDF) to Washington (IAD)

Compare and book low fare round-trip air tickets from Louisville to Washington. Ideal for travelers with confirmed return itineraries.

Aug 11 - Aug 17, Economy
DL
Louisville → Washington
7h 8m
7:05 AM - 11:33 AM • 1 stop
DL
Louisville → Washington
5h 53m
8:28 AM - 12:21 PM • 1 stop
$220
Delta Airlines
Aug 11 - Aug 17, Economy
DL
Louisville → Washington
7h 20m
3:25 PM - 8:05 PM • 1 stop
DL
Louisville → Washington
7h 12m
6:00 AM - 10:32 AM • 1 stop
$220
Delta Airlines
Aug 11 - Aug 17, Economy
DL
Louisville → Washington
8h 53m
6:00 AM - 11:33 AM • 1 stop
DL
Louisville → Washington
5h 50m
5:29 PM - 9:19 PM • 1 stop
$220
Delta Airlines

Fly from Louisville to Washington with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from Louisville to Washington? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on Louisville to Washington Flights

What are the airports in Louisville?
SDF
What’s the most popular airline flying from SDF to IAD?
The most popular airline flying from Louisville to Washington are
Can I fly from SDF to IAD non-stop?
NO
Which airlines fly nonstop between Louisville and Washington?
The non-stop flights between Louisville and Washington are .
What’s the earliest departure time from SDF to IAD Airport?
The earliest flight leaves SDF at 6:00 am and lands in IAD - Washington Dulles International
What are the airports in Washington?
IAD,BWI,DCA
Can I make changes to my Louisville to Washington flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from SDF to IAD?
Read the fare rules of the Louisville to Washington air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Louisville and Washington?
operate flights between Louisville and Washington
How long does a flight from Louisville to Washington take?
It takes approximately 2 hour to fly non-stop from SDF to IAD, which is 451.42 miles by air.
Which airlines provide the cheapest flights from Louisville (SDF) to Washington (IAD) ?
In the past couple of days, the cheapest tickets to IAD from SDF were found on DL : USD 220
Do I need a passport to fly between SDF and IAD?
No
What’s the latest departure time from SDF to IAD ?
The last flight leaves SDF at 3:25 pm

Louisville (SDF) to Washington (IAD): Airport Information

Origin Airport Louisville International Standiford Field, Louisville, US
Destination Airport Washington Dulles International , Washington, US
Distance 451 miles

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