SDF

$151 Find Cheap Flights from Washington to Louisville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Louisville departing on 3/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Louisville

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$309
Overall average: $559
United Airlines
Wed 3/4Wed 3/11
PSC - SDF • 1 stop
Cheapest one-way
$151
Typical prices: $216-$579
Multiple Airlines
Mon 3/9
PDX - SDF • 3 stops
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Louisville!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Washington to Louisville

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington to Louisville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington to Louisville

Wed, Mar 4 - Wed, Mar 11
United Airlines Logo
5:00 am - 2:19 pm
PSC
-
SDF
6h 19m
1 stop
United Airlines Logo
3:15 pm - 8:54 pm
SDF
-
PSC
8h 39m
1 stop
$309United Airlines
Wed, Mar 4 - Wed, Mar 11
United Airlines Logo
5:00 am - 2:19 pm
PSC
-
SDF
6h 19m
1 stop
United Airlines Logo
8:15 am - 8:54 pm
SDF
-
PSC
15h 39m
2 stops
$314United Airlines
Wed, Mar 4 - Sat, Mar 7
American Airlines Logo
7:15 am - 5:21 pm
SEA
-
SDF
7h 06m
1 stop
American Airlines Logo
12:00 pm - 11:04 pm
SDF
-
SEA
14h 04m
1 stop
$328American Airlines
Sat, May 9 - Tue, May 12
American Airlines Logo
6:22 am - 11:27 pm
PDX
-
SDF
14h 05m
1 stop
American Airlines Logo
11:00 am - 4:59 pm
SDF
-
PDX
8h 59m
1 stop
$329American Airlines
Wed, May 6 - Wed, May 20
Southwest Logo
11:55 pm - 12:35 pm
PDX
-
SDF
9h 40m
2 stops
Southwest Logo
7:15 pm - 11:10 pm
SDF
-
PDX
6h 55m
1 stop
$345Southwest
Wed, Feb 25 - Tue, Mar 3
Delta Logo
12:09 pm - 11:58 pm
PDX
-
SDF
8h 49m
1 stop
Delta Logo
5:33 am - 10:52 am
SDF
-
PDX
8h 19m
1 stop
$367Delta
Sat, May 9 - Tue, May 12
Southwest Logo
11:55 pm - 12:50 pm
PDX
-
SDF
9h 55m
2 stops
Southwest Logo
3:30 pm - 11:00 pm
SDF
-
PDX
10h 30m
2 stops
$369Southwest
Tue, May 5 - Tue, May 12
Delta Logo
7:38 pm - 10:06 am
GEG
-
SDF
11h 28m
2 stops
Delta Logo
4:26 pm - 10:57 pm
SDF
-
GEG
9h 31m
2 stops
$370Delta
Tue, Mar 10 - Wed, Mar 11
Alaska Airlines Logo
5:53 am - 8:14 pm
ALW
-
SDF
11h 21m
2 stops
Alaska Airlines Logo
2:01 pm - 11:58 pm
SDF
-
ALW
12h 57m
2 stops
$529Alaska Airlines
Tue, Mar 3 - Wed, Mar 4
Alaska Airlines Logo
6:00 am - 9:26 pm
YKM
-
SDF
12h 26m
2 stops
Alaska Airlines Logo
6:00 am - 3:46 pm
SDF
-
YKM
12h 46m
2 stops
$1,022Alaska Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$151
Best time to beat the crowds but there is an average 8% increase in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Portland to Louisville

FAQs for booking flights from Washington to Louisville

  • How does KAYAK find such low prices on flights from Washington to Louisville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington to Louisville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington to Louisville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Louisville from Washington is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington to Louisville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Louisville with an airline and back to Washington with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington to Louisville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Louisville from Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
French Lick
Jeffersonville
West Baden Springs
Elizabeth
Charlestown
Brandenburg
Georgetown

Everything you need to know for your flight to Louisville

Information on the airport you'll fly into in Louisville

Louisville (SDF)