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Cheap flights from Calgary to Louisville from C$ 376

YYC — SDF
12 Dec — 19 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Calgary to Louisville

Enter your travel dates to find the best prices.

Cheapest flights from Calgary to Louisville

Mon 30/114:30 p.m. -
3 stops23h 09m
Tue 8/121:59 p.m. -
2 stops24h 27m
Deal found 8/11C$ 700
Tue 8/127:00 a.m. -
3 stops15h 59m
Sat 12/123:20 p.m. -
1 stop8h 33m
Deal found 11/11C$ 713
Tue 1/124:30 p.m. -
2 stops23h 09m
Sat 12/123:20 p.m. -
1 stop8h 33m
Deal found 10/11C$ 718
Thu 3/127:25 a.m. -
2 stops14h 38m
Mon 14/127:41 a.m. -
2 stops15h 26m
Deal found 10/11C$ 728
Tue 1/124:30 p.m. -
2 stops23h 09m
Tue 15/127:10 a.m. -
1 stop6h 25m
Deal found 8/11C$ 738
Tue 1/1212:15 p.m. -
2 stops9h 47m
Tue 15/126:35 a.m. -
2 stops12h 35m
Deal found 8/11C$ 787
Sun 29/111:25 a.m. -
1 stop9h 31m
Tue 8/1212:50 p.m. -
2 stops12h 31m
Deal found 8/11C$ 797
Sat 14/114:30 p.m. -
2 stops28h 54m
Thu 26/118:00 a.m. -
1 stop8h 21m
Deal found 8/11C$ 831
Sun 15/114:30 p.m. -
3 stops25h 02m
Thu 26/115:10 a.m. -
2 stops11h 11m
Deal found 10/11C$ 834

Find flight deals from Calgary to Louisville

Round-trip from

C$ 690

One-way from

C$ 376

Popular in

October

Cheapest in

July

Average price

C$ 932
United Airlines
  • United Airlines
  • 5/1-7/1
  • 3 total stops
  • 22h 50m total
  • Calgary to Louisville
Search Deals
United Airlines
  • United Airlines
  • 8/4-31/12
  • 1 total stop
  • 9h 25m total
  • Calgary to Louisville
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 84 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2026
Search Deals

Cheapflights Fare Finder

 
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 Calgary - SDF Louisville Intl

YYCSDF

Calgary

Thu 8/4

12:30 p.m.-11:55 p.m.

1 stop9h 25m

Louisville Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 376

CalgaryLouisville

YYC Calgary - SDF Louisville Intl

YYCSDF

Calgary

Thu 8/4

6:45 a.m.-4:47 p.m.

1 stop8h 02m

Louisville Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 381
Quickest round-trip

CalgaryLouisville

YYC Calgary - SDF Louisville Intl

YYCSDF

Calgary

Thu 24/12

3:06 p.m.-10:30 p.m.

1 stop6h 24m

Louisville Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 384

CalgaryLouisville

YYC Calgary - SDF Louisville Intl

YYCSDF

Calgary

Thu 24/12

7:30 a.m.-10:59 a.m.

3 stops26h 29m

Louisville Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 580

CalgaryLouisville

YYC Calgary - SDF Louisville Intl

YYCSDF

Calgary

Thu 8/4

6:30 a.m.-11:15 a.m.

3 stops26h 45m

Louisville Intl

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 637

CalgaryLouisville

YYC Calgary - SDF Louisville Intl

YYCSDF

Calgary

Tue 5/1

7:00 a.m.-12:15 a.m.

2 stops16h 15m

Louisville Intl

Thu 7/1

7:00 a.m.-12:35 p.m.

1 stop6h 35m

C$ 690

CalgaryLouisville

YYC Calgary - SDF Louisville Intl

YYCSDF

Calgary

Mon 30/11

4:30 p.m.-4:39 p.m.

3 stops23h 09m

Louisville Intl

Tue 8/12

7:10 a.m.-12:35 p.m.

1 stop6h 25m

C$ 700

CalgaryLouisville

YYC Calgary - SDF Louisville Intl

YYCSDF

Calgary

Tue 8/12

4:30 p.m.-2:17 p.m.

2 stops20h 47m

Louisville Intl

Sat 12/12

3:20 p.m.-10:53 p.m.

1 stop8h 33m

C$ 713

CalgaryLouisville

YYC Calgary - SDF Louisville Intl

YYCSDF

Calgary

Tue 1/12

7:00 a.m.-2:17 p.m.

1 stop6h 17m

Louisville Intl

Sat 12/12

9:00 a.m.-10:53 p.m.

1 stop14h 53m

C$ 713

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/11

Sorted by cheapest first

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

Cheapflights Insights

Everything you need to know about your flight from Calgary to Louisville

What’s the top layover airport for flights from Calgary to Louisville?

Chicago (ORD) – chosen by Cheapflights users on 50% of one-stop itineraries from Calgary to Louisville on Cheapflights.

What’s the cheapest layover airport for flights from Calgary to Louisville?

Chicago (ORD) is the most affordable 1-stop option, with an average round-trip price of C$ 828.

What’s the fastest layover option from Calgary to Louisville?

Flights via Chicago (ORD) have the shortest average one-way travel time for 1-stop routes: 5h 44m.

Which airport typically offers the quickest layover for flights from Calgary to Louisville?

Flights via Chicago (ORD) offer the fastest connection on this route, with an average layover time of 1h 00m.

Reviews of airlines servicing Louisville

Check out reviews from past customers who have flown with WestJet from Calgary to Louisville to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,435 reviews
Check prices

Overall

7.2

Food

6.2

Comfort

7.1

Boarding

7.4

Crew

7.9

Entertainment

6.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2023

YYC - PSP

Can never get the influential entertainment to work on the app. Super disappointing.
WestJet
7.2
Good
3,435 reviews
WestJet
7.2
Good
3,435 reviews
Check prices

Overall

7.2

Food

6.2

Comfort

7.1

Boarding

7.4

Crew

7.9

Entertainment

6.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2023

YYC - PSP

Can never get the influential entertainment to work on the app. Super disappointing.

Related info for your journey

  • How long is the flight from Calgary to Louisville?

    There are many flights that can get you from Calgary to Louisville in 16h 15m. Fly via United Airlines to get the fastest option. Airlines will cover a distance of 2633 km.

  • What is the cheapest airline to fly from Calgary to Louisville round-trip?

    Currently priced at C$ 604, WestJet will fly you from Calgary to Louisville and back. In addition to WestJet, many other airlines offer competitively priced options for your trip. WestJet is priced at 26% lower than the current average price of a flight leaving 3 months from now.

  • 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Calgary to Louisville

Calgary to Nashville flights
Edmonton to Nashville flights
Calgary to Cincinnati flights
Edmonton to Louisville flights
Edmonton to Cincinnati flights
Grande Prairie to Nashville flights

Top airline flying from Calgary to Louisville

AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 604AverageC$ 777FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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When you search for this flight from Calgary to Louisville, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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Cheapflights does show flights with no change fees to all users. To see these options for flights from Calgary to Louisville, users can toggle the no change fees filter when performing a flight search.

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