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$316+ Cheap flights from Kalamazoo to Louisville (AZO - 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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
AZO — SDF
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from Kalamazoo to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from Kalamazoo (AZO) to Louisville (SDF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated septiembre 11, 2025.

Round-trip from

$316
(Delta)
From Kalamazoo Intl to Louisville Intl
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Find flight deals from Kalamazoo to Louisville

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

This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/3011:50 amAZO - SDF
1 stop6h 03mDelta
mar. 10/146:05 pmSDF - AZO
1 stop5h 37mDelta
Deal found 9/9$316
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/96:00 amAZO - SDF
1 stop3h 23mAmerican Airlines
jue. 10/163:46 pmSDF - AZO
2 stops8h 39mAmerican Airlines
Deal found 9/9$352
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/255:44 pmAZO - SDF
1 stop5h 19mAmerican Airlines
lun. 9/297:00 amSDF - AZO
1 stop3h 10mAmerican Airlines
Deal found 9/9$376
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/255:30 amAZO - SDF
2 stops6h 13mDelta
lun. 9/296:33 pmSDF - AZO
1 stop5h 13mDelta
Deal found 9/9$382
This Delta deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/135:56 pmAZO - SDF
1 stop3h 19mDelta
vie. 10/177:55 amSDF - AZO
1 stop3h 07mDelta
Deal found 9/11$458
This American Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/3010:40 amAZO - SDF
1 stop3h 23mAmerican Airlines
mar. 9/306:12 pmSDF - AZO
1 stop4h 39mAmerican Airlines
Deal found 9/9$480
This American Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/135:18 pmAZO - SDF
1 stop5h 45mAmerican Airlines
vie. 10/175:02 pmSDF - AZO
2 stops7h 23mAmerican Airlines
Deal found 9/11$485
This Delta deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/305:30 amAZO - SDF
2 stops8h 54mDelta
mar. 9/306:33 pmSDF - AZO
1 stop5h 13mDelta
Deal found 9/9$486
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/106:00 amAZO - SDF
2 stops9h 06mAmerican Airlines
dom. 10/126:45 amSDF - AZO
1 stop3h 37mAmerican Airlines
Deal found 9/10$496

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kalamazoo 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, Cheapflights users made 2,558,603 searches. Data last updated septiembre 11, 2025.
Use the filters below to find and compare flights from Kalamazoo to Louisville that are best for you.

Fly from

Kalamazoo

Fly to

Louisville

Route

Depart

Return

Price

KalamazooLouisville

AZO - SDF

AZOSDF

Kalamazoo Intl

mar. 9/30

11:50 am-5:53 pm

1 stop6h 03m

Louisville Intl

mar. 10/14

6:05 pm-11:42 pm

1 stop5h 37m

$316

KalamazooLouisville

AZO - SDF

AZOSDF

Kalamazoo Intl

jue. 10/9

6:00 am-9:23 am

1 stop3h 23m

Louisville Intl

jue. 10/16

6:45 am-10:22 am

1 stop3h 37m

$316

KalamazooLouisville

AZO - SDF

AZOSDF

Kalamazoo Intl

vie. 9/26

5:48 am-9:24 am

1 stop3h 36m

Louisville Intl

mar. 9/30

6:12 pm-10:51 pm

1 stop4h 39m

$376

KalamazooLouisville

AZO - SDF

AZOSDF

Kalamazoo Intl

jue. 9/25

5:44 pm-11:03 pm

1 stop5h 19m

Louisville Intl

lun. 9/29

7:00 am-10:10 am

1 stop3h 10m

$376

KalamazooLouisville

AZO - SDF

AZOSDF

Kalamazoo Intl

jue. 9/25

5:30 am-11:43 am

2 stops6h 13m

Louisville Intl

lun. 9/29

6:33 pm-11:46 pm

1 stop5h 13m

$382

KalamazooLouisville

AZO - SDF

AZOSDF

Kalamazoo Intl

lun. 10/13

5:56 pm-9:15 pm

1 stop3h 19m

Louisville Intl

vie. 10/17

7:55 am-11:02 am

1 stop3h 07m

$458

KalamazooLouisville

AZO - SDF

AZOSDF

Kalamazoo Intl

lun. 10/13

5:18 pm-11:03 pm

1 stop5h 45m

Louisville Intl

vie. 10/17

5:02 pm-12:25 am

2 stops7h 23m

$485

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Best time to book a flight from Kalamazoo to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville from Kalamazoo 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.

Cheapflights Insights

Everything you need to know about your flight from Kalamazoo to Louisville

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

Currently, January is the cheapest month in which you can book a flight from Kalamazoo to Louisville (average of $299). Flying from Kalamazoo 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.

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

Find hourly flight availability from Kalamazoo to Louisville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 11, 2025.

When flying from Kalamazoo to Louisville, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Kalamazoo to Louisville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Kalamazoo to Louisville?

    There are many flights that can get you from Kalamazoo to Louisville in 3h 23m. Fly via Delta or American Airlines to get the fastest option. The distance between Kalamazoo and Louisville is about 281 mi. This flight may include one or multiple stops.

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

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

  • How can I find direct flights from Kalamazoo to Louisville?

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

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

    Yes. Cheapflights offers flight deals from Kalamazoo 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 Kalamazoo to Louisville?

    Currently, January is the cheapest month in which you can book a flight from Kalamazoo to Louisville (average of $299). Flying from Kalamazoo 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

Traveling to a place near Louisville?

Book flights to Louisville if you plan to visit one of these locations
Shepherdsville
Jeffersonville
Elizabethtown
Corydon
Bardstown

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