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$176+ Cheap flights from Alberta 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 6/17. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — SDF
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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Cheap flight deals from Alberta to Louisville

Keep the following information in mind while searching for Alberta to Louisville flight deals. Data was last updated April 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$533
(American Airlines)

One-way from

$176
(United Airlines)

Popular in

December

Cheapest in

January

Average price

$567
Provider with most accurate pricing for Calgary-Louisville Intl flight deals.
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Provider most trusted by Cheapflights users for Calgary-Louisville Intl flights.
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From Alberta to Louisville Intl
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One-way flight from Alberta to Louisville Intl
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Highest demand for flights based on searches. 3% potential increase in price ($20 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Alberta to Louisville

Cheapest flights from Alberta to Louisville
Explore the most affordable flight options available from Alberta to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

This FlightHub deal was found by Cheapflights users on 4/1. 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 4/512:30 amYYC - SDF
1 stop7h 33mWestJet
Sun 4/137:08 amSDF - YYC
2 stops12h 32mWestJet
Deal found 4/1$510
This American Airlines deal was found by Cheapflights users on 3/31. 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.
Fri 9/266:29 amYYC - SDF
1 stop14h 34mAmerican Airlines
Fri 10/32:37 pmSDF - YYC
1 stop10h 52mAmerican Airlines
Deal found 3/31$533
This Delta deal was found by Cheapflights users on 4/1. 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.
Tue 9/912:30 amYYC - SDF
1 stop7h 21mDelta
Sun 9/148:20 amSDF - YYC
2 stops12h 04mDelta
Deal found 4/1$563
This United Airlines deal was found by Cheapflights users on 4/1. 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.
Wed 9/103:49 pmYYC - SDF
3 stops16h 13mUnited Airlines
Sun 9/148:45 amSDF - YYC
2 stops15h 03mUnited Airlines
Deal found 4/1$672

Cheapflights Fare Finder

Customize your flight search to find flights from Alberta 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 April 2, 2025.
Use the filters below to find and compare flights from Alberta to Louisville that are best for you.

Fly from

Alberta

Fly to

Louisville

Route

Depart

Return

Price

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

Fri 9/26

6:29 am-11:03 pm

1 stop14h 34m

Louisville Intl

Fri 10/3

2:37 pm-11:29 pm

1 stop10h 52m

$533

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

Tue 9/9

12:30 am-9:51 am

1 stop7h 21m

Louisville Intl

Sun 9/14

10:15 am-6:24 pm

1 stop10h 09m

$538

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

Tue 9/9

12:30 am-9:51 am

1 stop7h 21m

Louisville Intl

Sun 9/14

8:20 am-6:24 pm

2 stops12h 04m

$563

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

Wed 9/10

3:49 pm-10:02 am

3 stops16h 13m

Louisville Intl

Sun 9/14

8:45 am-9:48 pm

2 stops15h 03m

$672

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

Tue 6/17

3:22 pm-9:33 am

3 stops16h 11m

$176

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

Mon 6/16

12:20 am-2:18 pm

2 stops11h 58m

$215

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

Mon 6/16

12:30 am-9:40 am

1 stop7h 10m

$468

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Best time to book a flight from Alberta to Louisville

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

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

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

Find hourly flight availability from Alberta 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 April 2, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Alberta to Louisville as you normally would.

Rainfall in Louisville by month

Plan your trip to Louisville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Louisville ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Louisville when rainfall is around 3.1 in.

Temperature in Louisville by month

Plan your trip to Louisville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Louisville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Louisville

Get insights into the airlines that provide service to Louisville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Louisville. Reviews last updated April 2, 2025.
Delta
8.0
Very good
7,898 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,898 reviews
Delta
8.0
Very good
7,898 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,615 reviews
Delta
8.0
Very good
7,898 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,898 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
WestJet
7.2
Good
2,789 reviews
Delta
8.0
Very good
7,898 reviews

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • What airport do you fly into for flights to Louisville from Alberta?

    Louisville Intl (SDF), located 5.3 mi from the city center, is the airport you fly into when you book flights from Alberta to Louisville.

  • What are the cheapest airlines to fly from Alberta to Louisville one-way?

    The cheapest airlines for a one-way flight from Alberta to Louisville are United Airlines ($176), WestJet ($215), and Delta ($468).

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

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

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

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

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

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

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

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

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Top airline flying from Alberta to Louisville

Discover the top airline that operate flights from Alberta to Louisville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$337Average$442FlexibilityNo cancel feeOn-time60%

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