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Cheap flights from Washington to Louisville from $156

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Louisville departing on 7/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington to Louisville

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
1:05 pm - 11:00 pm
PDX
-
SDF
6h 55m
1 stop
Southwest Logo
11:50 am - 6:15 pm
SDF
-
PDX
9h 25m
1 stop
$328Southwest
mié., sep. 9 - mié., sep. 16
Southwest Logo
10:45 pm - 10:00 am
PDX
-
SDF
8h 15m
1 stop
Southwest Logo
8:15 am - 3:25 pm
SDF
-
PDX
10h 10m
2 stops
$333Southwest
mié., sep. 9 - mié., sep. 16
Delta Logo
12:30 pm - 11:56 pm
PSC
-
SDF
8h 26m
2 stops
Delta Logo
4:30 pm - 7:50 pm
SDF
-
PSC
6h 20m
1 stop
$354Delta
mar., ago. 4 - mar., ago. 11
Delta Logo
12:33 am - 12:00 pm
PDX
-
SDF
8h 27m
1 stop
Delta Logo
4:30 pm - 8:17 pm
SDF
-
PDX
6h 47m
1 stop
$355Delta
vie., jul. 31 - mar., ago. 11
American Airlines Logo
11:56 pm - 10:35 am
SEA
-
SDF
7h 39m
1 stop
American Airlines Logo
6:30 pm - 11:59 pm
SDF
-
SEA
8h 29m
1 stop
$358American Airlines
mar., ago. 4 - mar., ago. 11
United Airlines Logo
11:00 pm - 9:38 am
SEA
-
SDF
7h 38m
1 stop
United Airlines Logo
11:00 am - 5:42 pm
SDF
-
SEA
9h 42m
2 stops
$360United Airlines
sáb., sep. 5 - sáb., sep. 12
American Airlines Logo
6:30 am - 6:58 pm
GEG
-
SDF
9h 28m
2 stops
American Airlines Logo
7:03 am - 11:54 am
SDF
-
GEG
7h 51m
1 stop
$429American Airlines
sáb., ago. 1 - mié., ago. 5
United Airlines Logo
5:14 am - 2:28 pm
PSC
-
SDF
6h 14m
1 stop
United Airlines Logo
3:25 pm - 8:52 pm
SDF
-
PSC
8h 27m
1 stop
$429United Airlines
sáb., ago. 1 - sáb., ago. 8
Alaska Airlines Logo
5:06 am - 9:38 pm
ALW
-
SDF
13h 32m
2 stops
Alaska Airlines Logo
1:42 pm - 11:56 pm
SDF
-
ALW
13h 14m
2 stops
$753Alaska Airlines
sáb., dic. 5 - mié., dic. 9
Alaska Airlines Logo
6:15 am - 10:00 pm
YKM
-
SDF
12h 45m
2 stops
Alaska Airlines Logo
1:42 pm - 11:59 pm
SDF
-
YKM
13h 17m
2 stops
$771Alaska Airlines
sáb., dic. 5 - mié., dic. 9

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Delta flights from State of Washington to Louisville

Our best Delta deals on State of Washington to Louisville flight tickets
Delta
Aug 4
PSC12:30 pmPasco Tri Cities
8h 26m
2 stops
SDF11:56 pmLouisville Intl
Aug 11
SDF4:30 pmLouisville Intl
6h 20m
1 stop
PSC7:50 pmPasco Tri Cities
$354
Delta
Nov 11
SEA8:25 amSeattle/Tacoma Intl
6h 47m
1 stop
SDF6:12 pmLouisville Intl
Nov 14
SDF7:20 amLouisville Intl
10h 03m
1 stop
SEA2:23 pmSeattle/Tacoma Intl
$355
Delta
Aug 4
PSC12:30 pmPasco Tri Cities
8h 26m
2 stops
SDF11:56 pmLouisville Intl
Aug 11
SDF4:30 pmLouisville Intl
10h 03m
2 stops
PSC11:33 pmPasco Tri Cities
$359

United Airlines flights from State of Washington to Louisville

Our best United Airlines deals on State of Washington to Louisville flight tickets
United Airlines
Sep 5
SEA11:00 pmSeattle/Tacoma Intl
7h 38m
1 stop
SDF9:38 amLouisville Intl
Sep 12
SDF11:00 amLouisville Intl
9h 42m
2 stops
SEA5:42 pmSeattle/Tacoma Intl
$360
United Airlines
Oct 3
PDX2:27 pmPortland
6h 32m
1 stop
SDF11:59 pmLouisville Intl
Oct 13
SDF3:36 pmLouisville Intl
10h 21m
2 stops
PDX10:57 pmPortland
$387
United Airlines
Jul 1
PSC12:08 pmPasco Tri Cities
7h 51m
1 stop
SDF10:59 pmLouisville Intl
Aug 11
SDF3:25 pmLouisville Intl
8h 12m
1 stop
PSC8:37 pmPasco Tri Cities
$390

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington to Louisville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated junio 26, 2026.
Use the filters below to find and compare flights from Washington to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandLouisville

PDX - SDF

PDXSDF

Portland

mié. 9/9

1:05 pm-11:00 pm

1 stop6h 55m

Louisville Intl

mié. 9/16

11:50 am-6:15 pm

1 stop9h 25m

$328

PortlandLouisville

PDX - SDF

PDXSDF

Portland

mié. 9/9

10:45 pm-10:00 am

1 stop8h 15m

Louisville Intl

mié. 9/16

8:15 am-3:25 pm

2 stops10h 10m

$333

PascoLouisville

PSC - SDF

PSCSDF

Pasco Tri Cities

mar. 8/4

12:30 pm-11:56 pm

2 stops8h 26m

Louisville Intl

mar. 8/11

4:30 pm-7:50 pm

1 stop6h 20m

$354

PortlandLouisville

PDX - SDF

PDXSDF

Portland

vie. 7/31

12:33 am-12:00 pm

1 stop8h 27m

Louisville Intl

mar. 8/11

4:30 pm-8:17 pm

1 stop6h 47m

$355

SeattleLouisville

SEA - SDF

SEASDF

Seattle/Tacoma Intl

mar. 8/4

11:56 pm-10:35 am

1 stop7h 39m

Louisville Intl

mar. 8/11

6:30 pm-11:59 pm

1 stop8h 29m

$358

SeattleLouisville

SEA - SDF

SEASDF

Seattle/Tacoma Intl

sáb. 9/5

11:00 pm-9:38 am

1 stop7h 38m

Louisville Intl

sáb. 9/12

11:00 am-5:42 pm

2 stops9h 42m

$360

SpokaneLouisville

GEG - SDF

GEGSDF

Spokane

sáb. 8/1

6:30 am-6:58 pm

2 stops9h 28m

Louisville Intl

mié. 8/5

7:03 am-11:54 am

1 stop7h 51m

$429
Quickest round-trip

PascoLouisville

PSC - SDF

PSCSDF

Pasco Tri Cities

sáb. 8/1

5:14 am-2:28 pm

1 stop6h 14m

Louisville Intl

sáb. 8/8

3:25 pm-8:52 pm

1 stop8h 27m

$429

Walla WallaLouisville

ALW - SDF

ALWSDF

Walla Walla

sáb. 12/5

5:06 am-9:38 pm

2 stops13h 32m

Louisville Intl

mié. 12/9

1:42 pm-11:56 pm

2 stops13h 14m

$753

YakimaLouisville

YKM - SDF

YKMSDF

Yakima Air Terminal

sáb. 12/5

6:15 am-10:00 pm

2 stops12h 45m

Louisville Intl

mié. 12/9

1:42 pm-11:59 pm

2 stops13h 17m

$771

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Louisville from

How to get the cheapest flight ticket from State of Washington to Louisville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Louisville?

If you are unable to visit Louisville during the month of December, then departing from State of Washington during the month October is also very affordable. Most momondo users find prices during this month for around $242.

How far in advance should I book a flight from Washington to Louisville?

You are more likely to see cheaper flights to Louisville from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Louisville for around $492 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Louisville from State of Washington for as low as $256 on momondo.

Can stopping save me money on State of Washington to Louisville flights?

You could potentially save up to 4% on your flight if you consider stops on a State of Washington to Louisville flight.

Cheap State of Washington to Louisville flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Louisville

Fastest flight time

5h 44m

Direct flights

None
The fastest flight from State of Washington to Louisville takes 5h 44m
There are no direct flights from State of Washington to Louisville. There are no popular flight routes from State of Washington to Louisville.
Search flight deals

Frequently asked questions about flying from Washington to Louisville

  • When did momondo last update prices for flights from Washington to Louisville Intl Airport?

    Prices for flights from Washington to Louisville Intl Airport are updated daily.

  • How many operators does momondo search for flights from Washington to Louisville Intl Airport?

  • How old do you have to be to fly from Washington to Louisville Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington to Louisville Intl Airport.

  • What documentation or ID do you need to fly to Louisville Intl Airport?

    The required travel and health documents for your Louisville Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Louisville Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from State of Washington to Louisville

Compare and see reviews for airlines that fly from State of Washington to Louisville with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $256Free CancellationRating
7.8
8,456 reviews
Search Delta flights
American AirlinesPriceFrom $283Free CancellationRating
7.1
11,772 reviews
Search American Airlines flights
United AirlinesPriceFrom $283Free CancellationRating
7.4
9,894 reviews
Search United Airlines flights
SouthwestPriceFrom $300Free CancellationRating
7.9
4,245 reviews
Search Southwest flights
Alaska AirlinesPriceFrom $506Free CancellationRating
7.9
12,579 reviews
Search Alaska Airlines flights

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
French Lick
Elizabethtown
Jeffersonville
West Baden Springs
Bardstown
Shepherdsville
New Albany
Elizabeth
Charlestown
Corydon
Brandenburg
Georgetown
Springfield

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Louisville?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Louisville from Washington.

Can I find flights from Washington to Louisville with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Louisville from Washington with this policy.

How can momondo help me find flights from Washington to Louisville?

Once you have performed a search for Washington to Louisville flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Washington to Louisville right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington to Louisville now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Louisville and let you know when they change.

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