What is the cheapest airline that flies from Calgary to Louisville Intl?

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

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.

$160 Cheap Flights from Calgary to Louisville in 2025/26

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Calgary to Louisville

Round-trip

One-way

Last minute

Cheap round-trip flights

6:29 am - 2:07 pmYYC-SDF

5h 38m1 stop

5:53 pm - 12:34 pmSDF-YYC

20h 41m1 stop

$333American Airlines

Find Deal

vie., oct. 3 - mar., oct. 7

6:29 am - 2:07 pmYYC-SDF

5h 38m1 stop

10:01 am - 9:54 pmSDF-YYC

13h 53m2 stops

$338American Airlines

Find Deal

vie., oct. 3 - mar., oct. 7

6:20 am - 9:57 pmYYC-SDF

13h 37m1 stop

3:20 pm - 9:38 pmSDF-YYC

8h 18m1 stop

$436United Airlines

Find Deal

vie., mar. 6 - mar., mar. 10

6:35 am - 9:45 pmYYC-SDF

13h 10m2 stops

4:30 pm - 8:58 pmSDF-YYC

6h 28m1 stop

$437Delta

Find Deal

vie., mar. 6 - mar., mar. 10

2:00 pm - 9:57 pmYYC-SDF

5h 57m1 stop

7:30 am - 11:54 amSDF-YYC

6h 24m1 stop

$444United Airlines

Find Deal

vie., mar. 6 - mar., mar. 10

6:15 am - 11:00 pmYYC-SDF

14h 45m2 stops

8:45 am - 9:48 pmSDF-YYC

15h 03m2 stops

$446United Airlines

Find Deal

vie., oct. 3 - mar., oct. 7

12:30 am - 10:00 amYYC-SDF

7h 30m1 stop

7:00 am - 6:40 pmSDF-YYC

13h 40m2 stops

$459WestJet

Find Deal

jue., oct. 2 - mar., oct. 7

12:30 am - 11:37 amYYC-SDF

9h 07m1 stop

12:40 pm - 7:09 pmSDF-YYC

8h 29m1 stop

$489Delta

Find Deal

jue., mar. 5 - mar., mar. 10

12:30 am - 11:37 amYYC-SDF

9h 07m1 stop

12:40 pm - 7:09 pmSDF-YYC

8h 29m1 stop

$490Delta

Find Deal

jue., mar. 5 - mar., mar. 10

Delta flights from Calgary to Louisville

Our best Delta deals on Calgary to Louisville flight tickets

Delta

Mar 6

YYC6:35 amCalgary

13h 10m

2 stops

SDF9:45 pmLouisville Intl

Mar 10

SDF4:30 pmLouisville Intl

6h 28m

1 stop

YYC8:58 pmCalgary

$437

Find similar

Delta

Mar 5

YYC12:30 amCalgary

9h 07m

1 stop

SDF11:37 amLouisville Intl

Mar 10

SDF12:40 pmLouisville Intl

8h 29m

1 stop

YYC7:09 pmCalgary

$489

Find similar

Delta

Mar 5

YYC12:30 amCalgary

9h 07m

1 stop

SDF11:37 amLouisville Intl

Mar 10

SDF12:40 pmLouisville Intl

8h 29m

1 stop

YYC7:09 pmCalgary

$490

Find similar

United Airlines flights from Calgary to Louisville

Our best United Airlines deals on Calgary to Louisville flight tickets

United Airlines

Mar 6

YYC6:20 amCalgary

13h 37m

1 stop

SDF9:57 pmLouisville Intl

Mar 10

SDF3:20 pmLouisville Intl

8h 18m

1 stop

YYC9:38 pmCalgary

$436

Find similar

United Airlines

Mar 6

YYC2:00 pmCalgary

5h 57m

1 stop

SDF9:57 pmLouisville Intl

Mar 10

SDF7:30 amLouisville Intl

6h 24m

1 stop

YYC11:54 amCalgary

$444

Find similar

United Airlines

Oct 3

YYC6:15 amCalgary

14h 45m

2 stops

SDF11:00 pmLouisville Intl

Oct 7

SDF8:45 amLouisville Intl

15h 03m

2 stops

YYC9:48 pmCalgary

$446

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

vie. 10/3

6:29 am-2:07 pm

1 stop5h 38m

Louisville Intl

mar. 10/7

5:53 pm-12:34 pm

1 stop20h 41m

$333

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

vie. 10/3

6:29 am-2:07 pm

1 stop5h 38m

Louisville Intl

mar. 10/7

10:01 am-9:54 pm

2 stops13h 53m

$338

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

vie. 3/6

6:20 am-9:57 pm

1 stop13h 37m

Louisville Intl

mar. 3/10

3:20 pm-9:38 pm

1 stop8h 18m

$436

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

vie. 3/6

6:35 am-9:45 pm

2 stops13h 10m

Louisville Intl

mar. 3/10

4:30 pm-8:58 pm

1 stop6h 28m

$437

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

vie. 3/6

2:00 pm-9:57 pm

1 stop5h 57m

Louisville Intl

mar. 3/10

7:30 am-11:54 am

1 stop6h 24m

$444

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

vie. 10/3

6:15 am-11:00 pm

2 stops14h 45m

Louisville Intl

mar. 10/7

8:45 am-9:48 pm

2 stops15h 03m

$446

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

jue. 10/2

12:30 am-10:00 am

1 stop7h 30m

Louisville Intl

mar. 10/7

7:00 am-6:40 pm

2 stops13h 40m

$459

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

jue. 3/5

12:30 am-11:37 am

1 stop9h 07m

Louisville Intl

mar. 3/10

12:40 pm-7:09 pm

1 stop8h 29m

$489

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

jue. 3/5

12:30 am-11:37 am

1 stop9h 07m

Louisville Intl

mar. 3/10

12:40 pm-7:09 pm

1 stop8h 29m

$490

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

mié. 10/29

1:29 pm-9:23 am

1 stop17h 54m

$160

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

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

Prices

Airlines

What is the cheapest month to fly to Louisville?

If you are unable to visit Louisville during the month of January, then departing from Calgary during the month August is also very affordable. Most momondo users find prices during this month for around $394.

What is the cheapest day to depart on your flight to Louisville?

On average, the least expensive day to fly to Louisville from Calgary is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $435. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Calgary to Louisville on a Thursday will generally be more expensive and average around $576. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Louisville?

Our data shows that the cheapest Calgary to Louisville flights are usually those with departure times at noon. Our users have found flights to Louisville at noon for as low as $444. In the morning is when there is more demand to fly to Louisville, so prices are often more expensive at around $547 per ticket.

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

Direct flights	None

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 5h 38m.
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.

French Lick

Elizabethtown

West Baden Springs

Bardstown

Jeffersonville

Shepherdsville

New Albany

Corydon

Elizabeth

Charlestown

Springfield

Georgetown

Brandenburg

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.