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Cheap flights from Kalamazoo to Louisville from $278

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Kalamazoo to Louisville departing on 6/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Kalamazoo to Louisville

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
3:46 pm - 10:19 pm
AZO
-
SDF
6h 33m
1 stop
American Airlines Logo
7:18 pm - 12:31 am
SDF
-
AZO
5h 13m
1 stop
$278American Airlines
Mon, Jun 15 - Sun, Jun 21
American Airlines Logo
3:46 pm - 10:27 pm
AZO
-
SDF
6h 41m
2 stops
American Airlines Logo
7:18 pm - 12:31 am
SDF
-
AZO
5h 13m
1 stop
$284American Airlines
Mon, Jun 15 - Sun, Jun 21
American Airlines Logo
3:46 pm - 12:28 am
AZO
-
SDF
8h 42m
2 stops
American Airlines Logo
5:00 am - 3:16 pm
SDF
-
AZO
10h 16m
2 stops
$523American Airlines
Mon, Jun 15 - Sun, Jun 21

American Airlines flights from Kalamazoo to Louisville

Our best American Airlines deals on Kalamazoo to Louisville flight tickets
American Airlines
Jun 15
AZO3:46 pmKalamazoo Intl
6h 33m
1 stop
SDF10:19 pmLouisville Intl
Jun 21
SDF7:18 pmLouisville Intl
5h 13m
1 stop
AZO12:31 amKalamazoo Intl
$278
American Airlines
Jun 15
AZO3:46 pmKalamazoo Intl
6h 41m
2 stops
SDF10:27 pmLouisville Intl
Jun 21
SDF7:18 pmLouisville Intl
5h 13m
1 stop
AZO12:31 amKalamazoo Intl
$284
American Airlines
May 29
AZO11:52 amKalamazoo Intl
7h 31m
2 stops
SDF7:23 pmLouisville Intl
May 31
SDF5:00 amLouisville Intl
10h 18m
2 stops
AZO3:18 pmKalamazoo Intl
$329

Delta flights from Kalamazoo to Louisville

Our best Delta deals on Kalamazoo to Louisville flight tickets
Delta
May 29
AZO5:30 amKalamazoo Intl
4h 29m
1 stop
SDF9:59 amLouisville Intl
May 31
SDF7:50 amLouisville Intl
4h 00m
1 stop
AZO11:50 amKalamazoo Intl
$318
Delta
May 29
AZO5:30 amKalamazoo Intl
9h 12m
2 stops
SDF2:42 pmLouisville Intl
May 31
SDF7:50 amLouisville Intl
4h 00m
1 stop
AZO11:50 amKalamazoo Intl
$324
Delta
May 26
AZO6:15 pmKalamazoo Intl
3h 03m
1 stop
SDF9:18 pmLouisville Intl
May 30
SDF7:50 amLouisville Intl
4h 00m
1 stop
AZO11:50 amKalamazoo Intl
$328

momondo 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, momondo users made 832,500 searches. Data last updated May 23, 2026.
Use the filters below to find and compare flights from Kalamazoo to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

KalamazooLouisville

AZO - SDF

AZOSDF

Kalamazoo Intl

Mon 6/15

3:46 pm-10:19 pm

1 stop6h 33m

Louisville Intl

Sun 6/21

7:18 pm-12:31 am

1 stop5h 13m

$278

KalamazooLouisville

AZO - SDF

AZOSDF

Kalamazoo Intl

Mon 6/15

3:46 pm-10:27 pm

2 stops6h 41m

Louisville Intl

Sun 6/21

7:18 pm-12:31 am

1 stop5h 13m

$284

KalamazooLouisville

AZO - SDF

AZOSDF

Kalamazoo Intl

Mon 6/15

3:46 pm-12:28 am

2 stops8h 42m

Louisville Intl

Sun 6/21

5:00 am-3:16 pm

2 stops10h 16m

$523

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Louisville from

How to get the cheapest flight ticket from Kalamazoo 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 airlines fly to Louisville?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Louisville from Kalamazoo according to our data. United Airlines is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Louisville. Keep in mind that there are 3 different airlines that fly to Louisville on a routine basis, so you have a few additional options to choose from.

When to book flights from Kalamazoo to Louisville

Are you open to changing your travel dates? Check out the ideal times to fly from Kalamazoo to Louisville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Kalamazoo to Louisville (AZO to SDF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kalamazoo to Louisville

Fastest flight time

3h 03m

Direct flights

None
The fastest flight from Kalamazoo to Louisville takes 3h 03m
There are no direct flights from Kalamazoo to Louisville. There are no popular flight routes from Kalamazoo to Louisville.
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Frequently asked questions about flying from Kalamazoo to Louisville

  • How far is Kalamazoo Intl to Louisville Intl by plane?

    A flight from Kalamazoo Intl to Louisville Intl will travel around 279.3 mi. Flights usually cover this in 3h 03m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Kalamazoo Intl Airport to Louisville Intl Airport are refreshed on a daily basis.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kalamazoo Intl Airport to Louisville Intl Airport.

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

    The travel and health documents you'll need for your trip to Louisville Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Louisville Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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
New Albany
Shepherdsville
Brandenburg
Corydon
Elizabeth
Charlestown
Georgetown
Springfield

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Kalamazoo to Louisville. momondo saves you time and could save you money on your trip.

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

All flight searches from Kalamazoo to Louisville on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between Kalamazoo and Louisville by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Kalamazoo to Louisville flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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