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$182+ Cheap flights from Calgary (YYC) to Louisville (SDF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/26. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — SDF
Jan 13 — Jan 201
Tue 1/13
Tue 1/20
1 adult, Economy
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Cheap flight deals from Calgary to Louisville

Cheapest flights from Calgary to Louisville
Explore the most affordable flight options available from Calgary to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 14, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/146:35 amYYC - SDF
1 stop10h 10mWestJet
Mon 12/1512:37 pmSDF - YYC
1 stop10h 20mWestJet
Deal found 12/13$613
This FlightHub deal was found by Cheapflights users on 12/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/139:45 pmYYC - SDF
2 stops14h 26mWestJet
Sun 12/146:16 pmSDF - YYC
1 stop26h 53mWestJet
Deal found 12/13$686
This United Airlines deal was found by Cheapflights users on 12/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/146:15 amYYC - SDF
2 stops15h 17mUnited Airlines
Mon 12/1512:20 pmSDF - YYC
2 stops11h 33mUnited Airlines
Deal found 12/13$697

Find flight deals from Calgary to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from Calgary (YYC) 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 December 14, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$347
(Mytrip)

One-way from

$182
(Kiwi.com)

Popular in

September

Cheapest in

January

Average price

$514
Provider with most accurate pricing for Calgary-Louisville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Calgary-Louisville Intl flights.
Search Deals
From Calgary to Louisville Intl
Search Deals
One-way flight from Calgary to Louisville Intl
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated December 14, 2025.
Use the filters below to find and compare flights from Calgary to Louisville that are best for you.

Fly from

Calgary

Fly to

Louisville

Route

Depart

Return

Price

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

Mon 1/26

9:45 pm-2:41 pm

3 stops14h 56m

Louisville Intl

Mon 2/2

6:54 pm-7:09 pm

2 stops26h 15m

$347

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

Mon 1/26

6:30 am-8:47 pm

1 stop12h 17m

Louisville Intl

Mon 2/2

7:13 pm-12:48 pm

1 stop19h 35m

$376

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

Sun 1/11

10:35 am-6:04 pm

1 stop29h 29m

Louisville Intl

Sun 1/18

3:36 pm-10:21 pm

2 stops32h 45m

$398

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

Wed 1/28

6:30 am-6:13 pm

2 stops9h 43m

Louisville Intl

Sun 2/1

7:50 am-8:54 pm

2 stops15h 04m

$455

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

Wed 1/28

6:15 am-10:30 pm

2 stops14h 15m

Louisville Intl

Sun 2/1

11:10 am-11:35 am

1 stop26h 25m

$476

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

Fri 1/9

9:50 am-1:56 pm

1 stop26h 06m

Louisville Intl

Fri 1/16

12:36 pm-3:12 pm

2 stops28h 36m

$476

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

Sun 1/11

8:15 pm-9:28 am

2 stops11h 13m

Louisville Intl

Sun 1/18

7:00 am-4:15 pm

2 stops35h 15m

$476

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

Mon 1/26

12:30 am-1:00 pm

2 stops34h 30m

$182

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

Sun 1/11

9:35 pm-2:41 pm

2 stops39h 06m

$221

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

Mon 12/22

1:31 pm-11:30 pm

1 stop7h 59m

$309

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Showing 1-10 of 15 results
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Compare providers for flights from Calgary to Louisville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Calgary to Louisville in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Calgary-Louisville flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Calgary-Louisville flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Calgary-Louisville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Calgary-Louisville flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Calgary-Louisville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Calgary to Louisville

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

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

Currently, September is the cheapest month in which you can book a flight from Calgary to Louisville (average of $203). Flying from Calgary to Louisville in November is currently the most expensive (average of $443). 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 YYC to SDF?

Find hourly flight availability from Calgary 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 December 14, 2025.

It’s typically best to fly out from Calgary to Louisville in the evening. Doing so could potentially save you 25% on the flight price compared to flying in the afternoon, which is usually more expensive.

How much does it cost to fly round-trip from Calgary to Louisville?

Related info for your journey

Find useful and relevant information for your journey from Calgary 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 Calgary to Louisville?

    Departing from Calgary to Louisville will take you 12h 17m. The distance between Calgary and Louisville is about 1636 mi.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Calgary to Louisville (average of $203). Flying from Calgary to Louisville in November is currently the most expensive (average of $443). 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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