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Cheap flights from Louisville to Calgary from C$ 188

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 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — YYC
11 Oct — 18 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Louisville to Calgary

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Calgary (YYC). 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 11 September 2025.

Round-trip from

C$ 554

One-way from

C$ 188

Popular in

March

Cheapest in

February

Average price

C$ 721
American Airlines
  • American Airlines
  • 3/10-7/10
  • 2 total stops
  • 32h 01m total
  • Louisville to Calgary
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American Airlines
  • American Airlines
  • 2/10
  • 1 total stop
  • 10h 31m total
  • Louisville to Calgary
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (C$ 30 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease (C$ 51 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Louisville to Calgary

Cheapest flights from Louisville to Calgary
Explore the most affordable flight options available from Louisville to Calgary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Fri 3/107:00 a.m.SDF - YYC
1 stop18h 21mAmerican Airlines
Tue 7/106:45 a.m.YYC - SDF
1 stop13h 40mAmerican Airlines
Deal found 10/9C$ 554
Thu 9/106:58 p.m.SDF - YYC
2 stops24h 19mMultiple Airlines
Sun 12/107:35 p.m.YYC - SDF
1 stop16h 27mMultiple Airlines
Deal found 10/9C$ 579
Fri 3/102:22 p.m.SDF - YYC
2 stops10h 40mDelta
Tue 7/106:45 a.m.YYC - SDF
1 stop9h 45mDelta
Deal found 10/9C$ 651
Sun 21/1212:32 p.m.SDF - YYC
2 stops10h 30mWestJet
Sat 10/18:55 a.m.YYC - SDF
1 stop9h 57mWestJet
Deal found 10/9C$ 743

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Calgary 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 11 September 2025.
Use the filters below to find and compare flights from Louisville to Calgary that are best for you.

Fly from

Louisville

Fly to

Calgary

Route

Depart

Return

Price

LouisvilleCalgary

SDF - YYC

SDFYYC

Louisville Intl

Fri 3/10

7:00 a.m.-11:21 p.m.

1 stop18h 21m

Calgary

Tue 7/10

6:45 a.m.-10:25 p.m.

1 stop13h 40m

C$ 554

LouisvilleCalgary

SDF - YYC

SDFYYC

Louisville Intl

Thu 9/10

6:58 p.m.-5:17 p.m.

2 stops24h 19m

Calgary

Sun 12/10

7:35 p.m.-2:02 p.m.

1 stop16h 27m

C$ 579

LouisvilleCalgary

SDF - YYC

SDFYYC

Louisville Intl

Fri 3/10

2:22 p.m.-11:02 p.m.

2 stops10h 40m

Calgary

Tue 7/10

6:45 a.m.-6:30 p.m.

1 stop9h 45m

C$ 651

LouisvilleCalgary

SDF - YYC

SDFYYC

Louisville Intl

Tue 10/3

6:27 p.m.-11:08 a.m.

1 stop18h 41m

Calgary

Wed 11/3

1:14 p.m.-10:16 a.m.

1 stop19h 02m

C$ 740

LouisvilleCalgary

SDF - YYC

SDFYYC

Louisville Intl

Sun 21/12

12:32 p.m.-9:02 p.m.

2 stops10h 30m

Calgary

Sat 10/1

9:45 p.m.-11:37 a.m.

2 stops11h 52m

C$ 743

LouisvilleCalgary

SDF - YYC

SDFYYC

Louisville Intl

Sun 21/12

3:18 p.m.-9:53 p.m.

1 stop8h 35m

Calgary

Sat 10/1

12:37 p.m.-8:28 p.m.

1 stop5h 51m

C$ 744

LouisvilleCalgary

SDF - YYC

SDFYYC

Louisville Intl

Thu 2/10

2:50 p.m.-11:21 p.m.

1 stop10h 31m

C$ 188

LouisvilleCalgary

SDF - YYC

SDFYYC

Louisville Intl

Wed 4/3

9:05 a.m.-9:38 p.m.

1 stop14h 33m

C$ 312

LouisvilleCalgary

SDF - YYC

SDFYYC

Louisville Intl

Wed 4/3

10:10 a.m.-8:58 p.m.

2 stops12h 48m

C$ 353

LouisvilleCalgary

SDF - YYC

SDFYYC

Louisville Intl

Wed 4/3

2:22 p.m.-10:20 p.m.

3 stops33h 58m

C$ 629

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Best time to book a flight from Louisville to Calgary

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

How far ahead should I book a flight from Louisville to Calgary?

Use this chart to determine the optimal time to book a round-trip flight from Louisville to Calgary. Price data was last updated on 29 August 2025.

Booking 45 days in advance of your planned departure date is, on average, the best time to get cheap flights from Louisville to Calgary. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Louisville to Calgary (average of C$ 138). Flying from Louisville to Calgary in July is currently the most expensive (average of C$ 263). 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.

Related info for your journey

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

    Departing from Louisville to Calgary will take you 10h 40m. The distance between Louisville and Calgary is about 2633 km. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Louisville to Calgary (average of C$ 138). Flying from Louisville to Calgary in July is currently the most expensive (average of C$ 263). 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

Travelling to a place near Calgary?

Book flights to Calgary if you plan to visit one of these locations
Canmore
Airdrie
Radium Hot Springs
Drumheller
Kananaskis

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Alternative routes for Louisville to Calgary

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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 Louisville to Calgary?

Cheapflights helps you search for flights from Louisville to Calgary via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

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 Calgary from Louisville.

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

Yes, we can. To see specific flights from Louisville to Calgary 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 Louisville to Calgary become cheaper?

Yes, Cheapflights offers price alerts on Louisville to Calgary flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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