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Cheap flights from Alberta to Louisville from C$ 339

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 14/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — SDF
6 Aug — 13 Aug1
1 adult

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 1 August 2025.

Round-trip from

C$ 447

One-way from

C$ 339

Popular in

July

Cheapest in

January

Average price

C$ 545
American Airlines
  • American Airlines
  • 4/9-10/9
  • 2 total stops
  • 29h 14m total
  • Alberta to Louisville
Search Deals
Delta
  • Delta
  • 14/9
  • 1 total stop
  • 10h 24m total
  • Alberta to Louisville
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 33 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

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 1 August 2025.

Thu 4/96:29 a.m.YYC - SDF
1 stop10h 55mAmerican Airlines
Wed 10/97:00 a.m.SDF - YYC
1 stop18h 19mAmerican Airlines
Deal found 31/7C$ 447
Sat 13/96:00 a.m.YEG - SDF
2 stops14h 24mUnited Airlines
Sat 20/97:36 p.m.SDF - YEG
2 stops28h 28mUnited Airlines
Deal found 30/7C$ 493
Sun 31/88:30 a.m.YYC - SDF
1 stop9h 48mMultiple Airlines
Fri 5/94:25 p.m.SDF - YYC
1 stop21h 30mMultiple Airlines
Deal found 30/7C$ 520
Sun 31/86:15 a.m.YYC - SDF
2 stops14h 09mUnited Airlines
Fri 5/910:55 a.m.SDF - YYC
2 stops12h 53mUnited Airlines
Deal found 30/7C$ 549
Tue 26/86:00 a.m.YEG - SDF
2 stops15h 56mWestJet
Thu 28/86:00 a.m.SDF - YEG
2 stops10h 57mWestJet
Deal found 30/7C$ 605
Thu 4/96:40 a.m.YYC - SDF
2 stops14h 02mDelta
Wed 10/97:50 a.m.SDF - YYC
2 stops14h 53mDelta
Deal found 31/7C$ 605
Thu 13/1112:30 a.m.YYC - SDF
1 stop14h 20mWestJet
Sun 16/116:00 a.m.SDF - YYC
1 stop7h 44mWestJet
Deal found 31/7C$ 624
Sat 13/98:05 a.m.YEG - SDF
2 stops23h 14mMultiple Airlines
Sat 20/910:14 a.m.SDF - YEG
3 stops35h 27mMultiple Airlines
Deal found 30/7C$ 637

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 629,999 searches. Data last updated 1 August 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

Thu 4/9

6:29 a.m.-7:24 p.m.

1 stop10h 55m

Louisville Intl

Wed 10/9

7:00 a.m.-11:19 p.m.

1 stop18h 19m

C$ 447

EdmontonLouisville

YEG - SDF

YEGSDF

Edmonton

Sat 13/9

6:00 a.m.-10:24 p.m.

2 stops14h 24m

Louisville Intl

Sat 20/9

7:36 p.m.-10:04 p.m.

2 stops28h 28m

C$ 493

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

Sun 31/8

8:30 a.m.-8:18 p.m.

1 stop9h 48m

Louisville Intl

Fri 5/9

4:25 p.m.-11:55 a.m.

1 stop21h 30m

C$ 520

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

Sun 31/8

6:15 a.m.-10:24 p.m.

2 stops14h 09m

Louisville Intl

Fri 5/9

3:30 p.m.-9:48 p.m.

1 stop8h 18m

C$ 549

EdmontonLouisville

YEG - SDF

YEGSDF

Edmonton

Tue 26/8

9:25 a.m.-11:00 p.m.

1 stop11h 35m

Louisville Intl

Thu 28/8

6:00 a.m.-4:12 p.m.

2 stops12h 12m

C$ 605

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

Thu 4/9

6:40 a.m.-10:42 p.m.

2 stops14h 02m

Louisville Intl

Wed 10/9

7:50 a.m.-8:43 p.m.

2 stops14h 53m

C$ 605

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

Thu 13/11

12:30 a.m.-4:50 p.m.

1 stop14h 20m

Louisville Intl

Sun 16/11

6:00 a.m.-11:44 a.m.

1 stop7h 44m

C$ 624

EdmontonLouisville

YEG - SDF

YEGSDF

Edmonton

Sat 13/9

8:05 a.m.-9:19 a.m.

2 stops23h 14m

Louisville Intl

Sat 20/9

10:14 a.m.-7:41 p.m.

3 stops35h 27m

C$ 637

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

Sun 14/9

6:40 a.m.-7:04 p.m.

1 stop10h 24m

C$ 339

CalgaryLouisville

YYC - SDF

YYCSDF

Calgary

Sun 14/9

8:10 a.m.-10:24 p.m.

2 stops12h 14m

C$ 352

Flights are sorted by cheapest round-trip flights first.

Deals found on 31/7

Showing 1-10 of 11 results
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2

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, February is the cheapest month in which you can book a flight from Alberta to Louisville (average of C$ 332). Flying from Alberta to Louisville in September is currently the most expensive (average of C$ 487). 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 1 August 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.

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 1 August 2025.
Check out reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Alberta to Louisville to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,983 reviews
Check prices

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very good
7,983 reviews
Delta
8.0
Very good
7,983 reviews
Check prices

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
United Airlines
7.4
Good
8,904 reviews
Delta
8.0
Very good
7,983 reviews
Check prices

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,983 reviews
Check prices

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
WestJet
7.2
Good
2,980 reviews
Delta
8.0
Very good
7,983 reviews
Check prices

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Air Canada
7.1
Good
9,855 reviews
Delta
8.0
Very good
7,983 reviews
Check prices

Food

7.3

Entertainment

7.9

Boarding

8.2

Crew

8.5

Comfort

7.9

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

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?

    Located just 8.5 km from the city centre, Louisville Intl (SDF) is the airport most travelers will use when flying to Louisville from Alberta.

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

    C$ 339 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Air Canada and WestJet, with prices starting from C$ 352 and C$ 396, respectively.

  • 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, February is the cheapest month in which you can book a flight from Alberta to Louisville (average of C$ 332). Flying from Alberta to Louisville in September is currently the most expensive (average of C$ 487). 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

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Top 2 airlines flying from Alberta to Louisville

Discover the top 2 airlines 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 629,999 searches. Data last updated 1 August 2025.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 448AverageC$ 652FlexibilityNo cancel feeOn-time60%
Search WestJet flights
United AirlinesCheapestC$ 565AverageC$ 763FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Alberta to Louisville?

Deals for Alberta to Louisville flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Alberta to Louisville?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Louisville from Alberta.

Can Cheapflights find flights from Alberta to Louisville with no change fees?

Yes, we can. To see specific flights from Alberta to Louisville with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Alberta to Louisville become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Louisville from Alberta today and book when prices fit your budget.

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