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Cheap flights from Calgary to Louisville from $218

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Calgary to Louisville departing on 5/1. 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
0 bags

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Find the cheapest flights from Calgary to Louisville

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
1:27 pm - 9:10 am
YYC
-
SDF
17h 43m
2 stops
United Airlines Logo
5:48 pm - 1:53 pm
SDF
-
YYC
22h 05m
2 stops
$378United Airlines
Sat, Apr 18 - Mon, Apr 20
American Airlines Logo
6:45 am - 11:06 pm
YYC
-
SDF
14h 21m
1 stop
American Airlines Logo
7:07 pm - 11:20 pm
SDF
-
YYC
6h 13m
1 stop
$412American Airlines
Thu, Sep 10 - Mon, Sep 14
United Airlines Logo
12:28 pm - 10:30 pm
YYC
-
SDF
8h 02m
1 stop
United Airlines Logo
5:46 pm - 10:37 pm
SDF
-
YYC
6h 51m
1 stop
$419United Airlines
Thu, May 21 - Sun, May 24
United Airlines Logo
1:27 pm - 10:39 pm
YYC
-
SDF
7h 12m
1 stop
United Airlines Logo
5:00 am - 11:32 am
SDF
-
YYC
8h 32m
1 stop
$422United Airlines
Sat, Apr 18 - Mon, Apr 20
Delta Logo
6:40 am - 6:44 pm
YYC
-
SDF
10h 04m
1 stop
Delta Logo
7:56 am - 7:28 pm
SDF
-
YYC
13h 32m
2 stops
$425Delta
Tue, Apr 21 - Thu, Apr 23
WestJet Logo
7:00 am - 6:43 pm
YYC
-
SDF
9h 43m
2 stops
WestJet Logo
7:25 pm - 7:40 pm
SDF
-
YYC
26h 15m
2 stops
$434WestJet
Wed, Jun 24 - Tue, Jun 30
WestJet Logo
7:00 am - 10:50 pm
YYC
-
SDF
13h 50m
2 stops
WestJet Logo
6:36 am - 5:00 pm
SDF
-
YYC
12h 24m
1 stop
$435WestJet
Wed, Jun 24 - Tue, Jun 30
WestJet Logo
10:15 am - 6:43 pm
YYC
-
SDF
6h 28m
1 stop
WestJet Logo
7:25 pm - 5:00 pm
SDF
-
YYC
23h 35m
1 stop
$436WestJet
Wed, Jun 24 - Tue, Jun 30
WestJet Logo
12:30 am - 4:42 pm
YYC
-
SDF
14h 12m
1 stop
WestJet Logo
6:04 am - 8:40 pm
SDF
-
YYC
16h 36m
2 stops
$437WestJet
Mon, Apr 20 - Sun, Apr 26
WestJet Logo
6:30 am - 11:51 am
YYC
-
SDF
27h 21m
1 stop
WestJet Logo
6:04 am - 1:55 pm
SDF
-
YYC
9h 51m
2 stops
$439WestJet
Sat, Apr 11 - Tue, Apr 14

WestJet flights from Calgary to Louisville

Our best WestJet deals on Calgary to Louisville flight tickets
WestJet
Jun 24
YYC7:00 amCalgary
9h 43m
2 stops
SDF6:43 pmLouisville Intl
Jun 30
SDF7:25 pmLouisville Intl
26h 15m
2 stops
YYC7:40 pmCalgary
$434
WestJet
Jun 24
YYC7:00 amCalgary
13h 50m
2 stops
SDF10:50 pmLouisville Intl
Jun 30
SDF6:36 amLouisville Intl
12h 24m
1 stop
YYC5:00 pmCalgary
$435
WestJet
Jun 24
YYC10:15 amCalgary
6h 28m
1 stop
SDF6:43 pmLouisville Intl
Jun 30
SDF7:25 pmLouisville Intl
23h 35m
1 stop
YYC5:00 pmCalgary
$436

United Airlines flights from Calgary to Louisville

Our best United Airlines deals on Calgary to Louisville flight tickets
United Airlines
Apr 18
YYC1:27 pmCalgary
17h 43m
2 stops
SDF9:10 amLouisville Intl
Apr 20
SDF5:48 pmLouisville Intl
22h 05m
2 stops
YYC1:53 pmCalgary
$378
United Airlines
May 21
YYC12:28 pmCalgary
8h 02m
1 stop
SDF10:30 pmLouisville Intl
May 24
SDF5:46 pmLouisville Intl
6h 51m
1 stop
YYC10:37 pmCalgary
$419
United Airlines
Apr 18
YYC1:27 pmCalgary
7h 12m
1 stop
SDF10:39 pmLouisville Intl
Apr 20
SDF5:00 amLouisville Intl
8h 32m
1 stop
YYC11:32 amCalgary
$422

momondo Fare Finder

 
Customize your flight search to find flights from Calgary 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 March 19, 2026.
Use the filters below to find and compare flights from Calgary to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

Sat 4/18

1:27 pm-9:10 am

2 stops17h 43m

Louisville Intl

Mon 4/20

5:48 pm-1:53 pm

2 stops22h 05m

$378

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

Thu 9/10

6:45 am-11:06 pm

1 stop14h 21m

Louisville Intl

Mon 9/14

7:07 pm-11:20 pm

1 stop6h 13m

$412
Quickest round-trip

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

Thu 5/21

12:28 pm-10:30 pm

1 stop8h 02m

Louisville Intl

Sun 5/24

5:46 pm-10:37 pm

1 stop6h 51m

$419

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

Sat 4/18

1:27 pm-10:39 pm

1 stop7h 12m

Louisville Intl

Mon 4/20

5:00 am-11:32 am

1 stop8h 32m

$422

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

Tue 4/21

6:40 am-6:44 pm

1 stop10h 04m

Louisville Intl

Thu 4/23

7:56 am-7:28 pm

2 stops13h 32m

$425

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

Wed 6/24

7:00 am-6:43 pm

2 stops9h 43m

Louisville Intl

Tue 6/30

7:25 pm-7:40 pm

2 stops26h 15m

$434

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

Wed 6/24

7:00 am-10:50 pm

2 stops13h 50m

Louisville Intl

Tue 6/30

6:36 am-5:00 pm

1 stop12h 24m

$435

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

Wed 6/24

10:15 am-6:43 pm

1 stop6h 28m

Louisville Intl

Tue 6/30

7:25 pm-5:00 pm

1 stop23h 35m

$436

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

Mon 4/20

12:30 am-4:42 pm

1 stop14h 12m

Louisville Intl

Sun 4/26

6:04 am-8:40 pm

2 stops16h 36m

$437

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

Sat 4/11

6:30 am-11:51 am

1 stop27h 21m

Louisville Intl

Tue 4/14

6:04 am-1:55 pm

2 stops9h 51m

$439

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 Calgary 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 airline that flies from Calgary to Louisville Intl?

United Airlines, American Airlines, and WestJet are the most popular carriers operating from Calgary to Louisville Intl

When to book flights from Calgary to Louisville

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

Cheap Calgary to Louisville (YYC to SDF) flight deals and tips

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

Fastest flight time

8h 02m

Direct flights

None
The fastest flight from Calgary to Louisville takes 8h 02m
There are no direct flights from Calgary to Louisville. There are no popular flight routes from Calgary to Louisville.
Search flight deals

  • How far is Calgary to Louisville Intl by plane?

    Louisville Intl is 1632.2 mi away from Calgary. By plane, this route typically takes 8h 02m.

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

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

  • How old do you have to be to fly from Calgary 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 Calgary Airport to Louisville Intl Airport.

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

    The travel and health documents required for your trip to Louisville Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Louisville Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near Louisville?

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

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Calgary to Louisville for you.

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

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

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

momondo provides multiple filters to help you find the best flight to Louisville from Calgary. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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

An easier way to manage your Louisville trip

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