$213+ 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 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — SDF
May 27 — Jun 31
Round-trip
1 adult, Economy
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Find cheap flights from Calgary to Louisville with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Calgary to Louisville
Cheapest
Best
Last-minute
One-way
Cheapest flights from Calgary to LouisvilleExplore 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 April 27, 2026.
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 April 27, 2026.
This United Airlines deal was found by Cheapflights users on 4/26. 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.
Thu 8/279:30 am
YYC
- SDF
1 stop11h 21m
United Airlines
Mon 8/316:00 pm
SDF
- YYC
1 stop6h 36m
United Airlines
Deal found 4/26![United Airlines logo]()
$395
This Delta deal was found by Cheapflights users on 4/23. 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.
Sat 5/96:45 am
YYC
- SDF
1 stop7h 03m
Delta
Mon 5/1112:42 pm
SDF
- YYC
1 stop9h 48m
Delta
Deal found 4/23![Delta logo]()
$404
This American Airlines deal was found by Cheapflights users on 4/23. 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.
Mon 6/11:40 pm
YYC
- SDF
1 stop18h 37m
American Airlines
Mon 6/86:56 pm
SDF
- YYC
1 stop6h 46m
American Airlines
Deal found 4/23![American Airlines logo]()
$424
This Delta deal was found by Cheapflights users on 4/22. 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.
Sat 12/127:45 am
YYC
- SDF
2 stops7h 55m
Delta
Tue 12/1510:15 am
SDF
- YYC
2 stops12h 39m
Delta
Deal found 4/22![Delta logo]()
$425
This FlightHub deal was found by Cheapflights users on 4/22. 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.
Thu 7/239:00 pm
YYC
- SDF
2 stops12h 51m
WestJet
Mon 7/276:00 am
SDF
- YYC
2 stops13h 00m
WestJet
Deal found 4/22![WestJet logo]()
$438
This Justfly.com deal was found by Cheapflights users on 4/23. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:00 am
YYC
- SDF
2 stops14h 52m
WestJet
Mon 6/82:19 pm
SDF
- YYC
1 stop7h 46m
WestJet
Deal found 4/23![WestJet logo]()
$440
This Delta deal was found by Cheapflights users on 4/24. 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.
Thu 8/277:00 am
YYC
- SDF
2 stops9h 43m
Delta
Mon 8/317:00 am
SDF
- YYC
1 stop12h 10m
Delta
Deal found 4/24![Delta logo]()
$456
This Air Canada deal was found by Cheapflights users on 4/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:30 am
YYC
- SDF
2 stops13h 52m
Air Canada
Mon 8/316:00 am
SDF
- YYC
1 stop8h 04m
Air Canada
Deal found 4/26![Air Canada logo]()
$457
Best flights from Calgary to LouisvilleDiscover carefully curated flight deals from Calgary to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 27, 2026.
Discover carefully curated flight deals from Calgary to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 27, 2026.
This United Airlines deal was found by Cheapflights users on 4/26. 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.
Thu 8/279:30 am
YYC
- SDF
1 stop11h 21m
United Airlines
Mon 8/316:00 pm
SDF
- YYC
1 stop6h 36m
United Airlines
Deal found 4/26![United Airlines logo]()
$395
This Delta deal was found by Cheapflights users on 4/23. 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.
Sat 5/96:45 am
YYC
- SDF
1 stop7h 03m
Delta
Mon 5/1112:42 pm
SDF
- YYC
1 stop9h 48m
Delta
Deal found 4/23![Delta logo]()
$404
This FlightHub deal was found by Cheapflights users on 4/22. 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.
Thu 7/239:00 pm
YYC
- SDF
2 stops12h 51m
WestJet
Mon 7/276:00 am
SDF
- YYC
2 stops13h 00m
WestJet
Deal found 4/22![WestJet logo]()
$438
This Air Canada deal was found by Cheapflights users on 4/26. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:30 am
YYC
- SDF
2 stops13h 52m
Air Canada
Mon 8/316:00 am
SDF
- YYC
1 stop8h 04m
Air Canada
Deal found 4/26![Air Canada logo]()
$457
This Justfly.com deal was found by Cheapflights users on 4/23. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:00 am
YYC
- SDF
2 stops14h 52m
WestJet
Mon 6/82:19 pm
SDF
- YYC
1 stop7h 46m
WestJet
Deal found 4/23![WestJet logo]()
$440
This Delta deal was found by Cheapflights users on 4/25. 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.
Thu 8/277:00 am
YYC
- SDF
2 stops9h 43m
Delta
Mon 8/318:20 am
SDF
- YYC
1 stop10h 50m
Delta
Deal found 4/25![Delta logo]()
$456
This WestJet deal was found by Cheapflights users on 4/23. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2710:15 am
YYC
- SDF
1 stop10h 35m
WestJet
Mon 8/317:00 am
SDF
- YYC
1 stop12h 10m
WestJet
Deal found 4/23![WestJet logo]()
$456
This United Airlines deal was found by Cheapflights users on 4/23. 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.
Sat 5/93:22 pm
YYC
- SDF
2 stops29h 09m
United Airlines
Mon 5/113:44 pm
SDF
- YYC
2 stops22h 35m
United Airlines
Deal found 4/23![United Airlines logo]()
$562
Last-minute flights from Calgary to LouisvilleDiscover last-minute flight deals from Calgary to Louisville. Data last updated April 27, 2026 and is based on user searches.
Discover last-minute flight deals from Calgary to Louisville. Data last updated April 27, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 4/24. 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.
Wed 4/297:00 am
YYC
- SDF
2 stops9h 44m
WestJet
Thu 4/306:00 am
SDF
- YYC
1 stop7h 00m
WestJet
Deal found 4/24![WestJet logo]()
$731
This Delta deal was found by Cheapflights users on 4/23. 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.
Fri 5/16:40 am
YYC
- SDF
1 stop7h 21m
Delta
Sun 5/36:00 am
SDF
- YYC
1 stop7h 00m
Delta
Deal found 4/23![Delta logo]()
$584
This oojo deal was found by Cheapflights users on 4/22. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:50 pm
YYC
- SDF
2 stops19h 59m
WestJet
Sun 5/36:00 am
SDF
- YYC
2 stops11h 15m
WestJet
Deal found 4/22![WestJet logo]()
$648
This Delta deal was found by Cheapflights users on 4/23. 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.
Sat 5/96:45 am
YYC
- SDF
1 stop7h 03m
Delta
Mon 5/1112:42 pm
SDF
- YYC
1 stop9h 48m
Delta
Deal found 4/23![Delta logo]()
$404
This United Airlines deal was found by Cheapflights users on 4/23. 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.
Sat 5/93:22 pm
YYC
- SDF
2 stops29h 09m
United Airlines
Mon 5/113:44 pm
SDF
- YYC
2 stops22h 35m
United Airlines
Deal found 4/23![United Airlines logo]()
$562
This Mytrip deal was found by Cheapflights users on 4/23. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/97:00 am
YYC
- SDF
2 stops24h 28m
Multiple Airlines
Mon 5/1110:33 am
SDF
- YYC
3 stops32h 02m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$632
One-way flights from Calgary to LouisvilleSearch for one-way flight options from Calgary to Louisville. Find affordable one-way fares based on user searches. Data last updated April 27, 2026.
Search for one-way flight options from Calgary to Louisville. Find affordable one-way fares based on user searches. Data last updated April 27, 2026.
This Delta deal was found by Cheapflights users on 4/25. 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 6/96:45 am
YYC
- SDF
2 stops12h 30m
Delta
Deal found 4/25![Delta logo]()
$213
This United Airlines deal was found by Cheapflights users on 4/24. 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.
Thu 5/211:27 pm
YYC
- SDF
2 stops18h 00m
United Airlines
Deal found 4/24![United Airlines logo]()
$218
This American Airlines deal was found by Cheapflights users on 4/23. 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.
Wed 9/26:29 am
YYC
- SDF
1 stop9h 12m
American Airlines
Deal found 4/23![American Airlines logo]()
$225
This Delta deal was found by Cheapflights users on 4/24. 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.
Wed 9/26:35 am
YYC
- SDF
1 stop10h 08m
Delta
Deal found 4/24![Delta logo]()
$226
This Kiwi.com deal was found by Cheapflights users on 4/24. 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.
Thu 5/219:00 pm
YYC
- SDF
3 stops33h 36m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$227
This Delta deal was found by Cheapflights users on 4/23. 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.
Sun 6/77:00 am
YYC
- SDF
2 stops8h 19m
Delta
Deal found 4/23![Delta logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 4/25. 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.
Tue 6/98:00 pm
YYC
- SDF
3 stops35h 28m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$245
This Justfly.com deal was found by Cheapflights users on 4/26. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/211:05 am
YYC
- SDF
2 stops9h 45m
WestJet
Deal found 4/26![WestJet logo]()
$248
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 6/711:50 pm
YYC
- SDF
3 stops54h 46m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 4/26. 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.
Wed 9/211:00 am
YYC
- SDF
3 stops21h 32m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 4/26. 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.
Tue 9/17:55 pm
YYC
- SDF
3 stops36h 37m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$364
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 April 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $395 (United Airlines) |
One-way from | $213 (Delta) |
Popular in | March |
Cheapest in | August |
Average price | $592 |
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 April 27, 2026.
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
Cheapest round-trip
CalgaryLouisville
YYC - SDF
YYCSDF
Calgary
Thu 8/27
9:30 am-10:51 pm
1 stop11h 21m
Louisville Intl
Mon 8/31
6:00 pm-10:36 pm
1 stop6h 36m
$395
Quickest round-trip
CalgaryLouisville
YYC - SDF
YYCSDF
Calgary
Sat 5/9
6:45 am-3:48 pm
1 stop7h 03m
Louisville Intl
Mon 5/11
12:42 pm-8:30 pm
1 stop9h 48m
$404
CalgaryLouisville
YYC - SDF
YYCSDF
Calgary
Thu 7/23
9:00 pm-11:51 am
2 stops12h 51m
Louisville Intl
Mon 7/27
6:00 am-5:00 pm
2 stops13h 00m
$438
CalgaryLouisville
YYC - SDF
YYCSDF
Calgary
Mon 6/1
7:00 am-11:52 pm
2 stops14h 52m
Louisville Intl
Mon 6/8
2:19 pm-8:05 pm
1 stop7h 46m
$440
CalgaryLouisville
YYC - SDF
YYCSDF
Calgary
Thu 8/27
7:00 am-6:43 pm
2 stops9h 43m
Louisville Intl
Mon 8/31
8:20 am-5:10 pm
1 stop10h 50m
$456
CalgaryLouisville
YYC - SDF
YYCSDF
Calgary
Thu 8/27
10:15 am-10:50 pm
1 stop10h 35m
Louisville Intl
Mon 8/31
7:00 am-5:10 pm
1 stop12h 10m
$456
CalgaryLouisville
YYC - SDF
YYCSDF
Calgary
Thu 8/27
6:30 am-10:22 pm
2 stops13h 52m
Louisville Intl
Mon 8/31
6:00 am-12:04 pm
1 stop8h 04m
$457
CalgaryLouisville
YYC - SDF
YYCSDF
Calgary
Sat 5/9
3:22 pm-10:31 pm
2 stops29h 09m
Louisville Intl
Mon 5/11
3:44 pm-12:19 pm
2 stops22h 35m
$562
Cheapest one-way
Quickest one-way
CalgaryLouisville
YYC - SDF
YYCSDF
Calgary
Sun 6/7
6:45 am-5:19 pm
1 stop8h 34m
$213
CalgaryLouisville
YYC - SDF
YYCSDF
Calgary
Tue 6/9
6:45 am-9:15 pm
2 stops12h 30m
$213
Showing 1-10 of 14 resultsSorted by cheapest first
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 April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Calgary-Louisville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Calgary-Louisville flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.
YYC-SDF
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
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.
Traveling to a place near Louisville?
Book flights to Louisville if you plan to visit one of these locationsShepherdsville
Elizabethtown
Corydon
Jeffersonville
Bardstown
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