How long is the flight from Walla Walla to Louisville?

Departing from Walla Walla to Louisville will take you 10h 50m. Airlines will cover a distance of 1740 mi. Both multi-stop and nonstop flights can be found to your destination and back.

What is the cheapest month to book a flight from Walla Walla to Louisville?

Currently, January is the cheapest month in which you can book a flight from Walla Walla to Louisville (average of $299). Flying from Walla Walla to Louisville in April is currently the most expensive (average of $369). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

In terms of precipitation, rainfall in Louisville ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Louisville when rainfall is around 3.1 in.

If weather is an important factor for your trip to Louisville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What is the cheapest time of day to fly from ALW to SDF?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Walla Walla to Louisville as you normally would.

Can I find deals for flights from Walla Walla to Louisville that include hotel bookings?

Yes. In addition to deals on Walla Walla to Louisville flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Walla Walla to Louisville?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Walla Walla to Louisville.

Can I find deals for business class flights from Walla Walla to Louisville?

Yes. Cheapflights offers flight deals from Walla Walla to Louisville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$529+ Flights from Walla Walla to Louisville

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Walla Walla to Louisville with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Walla Walla to Louisville

Round-trip from	$529 (American Airlines)

From Walla Walla to Louisville Intl

Search Deals

Find flight deals from Walla Walla to Louisville

Cheapest flights from Walla Walla to Louisville
Explore the most affordable flight options available from Walla Walla to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

Fri 9/195:00 amALW - SDF

2 stops12h 03mAlaska Airlines

Sun 9/212:21 pmSDF - ALW

2 stops12h 57mAlaska Airlines

Deal found 9/10

$1,149

Best flights from Walla Walla to Louisville
Discover carefully curated flight deals from Walla Walla to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Tue 3/31:45 pmALW - SDF

2 stops17h 48mAmerican Airlines

Wed 3/46:32 pmSDF - ALW

2 stops21h 32mAmerican Airlines

Deal found 9/9

$529

Tue 3/35:00 amALW - SDF

2 stops10h 50mAlaska Airlines

Wed 3/412:34 pmSDF - ALW

2 stops14h 35mAlaska Airlines

Deal found 9/8

$613

Last-minute flights from Walla Walla to Louisville
Discover last-minute flight deals from Walla Walla to Louisville. Data last updated September 11, 2025 and is based on user searches.

Fri 9/195:00 amALW - SDF

2 stops12h 03mAlaska Airlines

Sun 9/212:21 pmSDF - ALW

2 stops12h 57mAlaska Airlines

Deal found 9/10

$1,149

Cheapflights Fare Finder

Use the filters below to find and compare flights from Walla Walla to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Walla WallaLouisville

ALW - SDF

ALWSDF

Walla Walla

Tue 3/3

1:45 pm-10:33 am

2 stops17h 48m

Louisville Intl

Wed 3/4

6:32 pm-1:04 pm

2 stops21h 32m

$529

Walla WallaLouisville

ALW - SDF

ALWSDF

Walla Walla

Tue 3/3

5:00 am-6:50 pm

2 stops10h 50m

Louisville Intl

Wed 3/4

12:34 pm-12:09 am

2 stops14h 35m

$613

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Best time to book a flight from Walla Walla to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from Walla Walla with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

How long is the flight from Walla Walla to Louisville?
Departing from Walla Walla to Louisville will take you 10h 50m. Airlines will cover a distance of 1740 mi. Both multi-stop and nonstop flights can be found to your destination and back.
Can I find deals for flights from Walla Walla to Louisville that include hotel bookings?
Yes. In addition to deals on Walla Walla to Louisville flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Walla Walla to Louisville?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Walla Walla to Louisville.
Can I find deals for business class flights from Walla Walla to Louisville?
Yes. Cheapflights offers flight deals from Walla Walla to Louisville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Walla Walla to Louisville?
Currently, January is the cheapest month in which you can book a flight from Walla Walla to Louisville (average of $299). Flying from Walla Walla to Louisville in April is currently the most expensive (average of $369). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Shepherdsville

Jeffersonville

Elizabethtown

Corydon

Bardstown

Browse thousands of different options on Cheapflights for your next trip

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$529+ Cheap flights from Walla Walla to Louisville (ALW - SDF)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel.