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Cheap flights from Louisville to Calgary from C$ 250

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 16/9. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — YYC
17 Jun — 24 Jun1
1 adult

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 12 June 2025.

Round-trip from

C$ 507

One-way from

C$ 250

Popular in

March

Cheapest in

August

Average price

C$ 868
American Airlines
  • American Airlines
  • 13/9-16/9
  • 2 total stops
  • 32h 49m total
  • Louisville to Calgary
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United Airlines
  • United Airlines
  • 16/9
  • 1 total stop
  • 13h 34m total
  • Louisville to Calgary
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 63 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 54 potential savings vs. average RT price).
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Average for round-trip flights in June 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 12 June 2025.

Sat 13/97:00 a.m.SDF - YYC
1 stop18h 19mAmerican Airlines
Tue 16/96:29 a.m.YYC - SDF
1 stop14h 30mAmerican Airlines
Deal found 11/6C$ 507
Mon 23/611:40 a.m.SDF - YYC
1 stop7h 08mMultiple Airlines
Thu 26/66:25 a.m.YYC - SDF
2 stops24h 48mMultiple Airlines
Deal found 10/6C$ 521
Wed 9/76:08 p.m.SDF - YYC
1 stop6h 45mUnited Airlines
Tue 15/712:38 p.m.YYC - SDF
1 stop7h 36mUnited Airlines
Deal found 10/6C$ 576
Sat 13/93:00 p.m.SDF - YYC
2 stops10h 12mDelta
Tue 16/97:15 a.m.YYC - SDF
2 stops12h 26mDelta
Deal found 10/6C$ 596
Sat 13/99:05 a.m.SDF - YYC
2 stops16h 11mAir Canada
Sat 20/91:10 a.m.YYC - SDF
2 stops19h 14mAir Canada
Deal found 12/6C$ 693
Wed 9/76:00 a.m.SDF - YYC
1 stop7h 19mWestJet
Mon 14/712:30 a.m.YYC - SDF
1 stop7h 24mWestJet
Deal found 12/6C$ 701

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 12 June 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

Sat 13/9

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

1 stop18h 19m

Calgary

Tue 16/9

6:29 a.m.-10:59 p.m.

1 stop14h 30m

C$ 507

LouisvilleCalgary

SDF - YYC

SDFYYC

Louisville Intl

Mon 23/6

11:40 a.m.-4:48 p.m.

1 stop7h 08m

Calgary

Thu 26/6

6:25 a.m.-9:13 a.m.

2 stops24h 48m

C$ 521

LouisvilleCalgary

SDF - YYC

SDFYYC

Louisville Intl

Wed 9/7

6:08 p.m.-10:53 p.m.

1 stop6h 45m

Calgary

Tue 15/7

12:38 p.m.-10:14 p.m.

1 stop7h 36m

C$ 576

LouisvilleCalgary

SDF - YYC

SDFYYC

Louisville Intl

Sat 13/9

3:00 p.m.-11:12 p.m.

2 stops10h 12m

Calgary

Tue 16/9

7:15 a.m.-9:41 p.m.

2 stops12h 26m

C$ 596

LouisvilleCalgary

SDF - YYC

SDFYYC

Louisville Intl

Sat 13/9

9:05 a.m.-11:16 p.m.

2 stops16h 11m

Calgary

Sat 20/9

1:10 a.m.-10:24 p.m.

2 stops19h 14m

C$ 693

LouisvilleCalgary

SDF - YYC

SDFYYC

Louisville Intl

Wed 9/7

6:00 a.m.-11:19 a.m.

1 stop7h 19m

Calgary

Mon 14/7

12:30 a.m.-9:54 a.m.

1 stop7h 24m

C$ 701

LouisvilleCalgary

SDF - YYC

SDFYYC

Louisville Intl

Tue 16/9

10:55 a.m.-10:29 p.m.

1 stop13h 34m

C$ 250

LouisvilleCalgary

SDF - YYC

SDFYYC

Louisville Intl

Wed 9/7

4:00 p.m.-12:44 a.m.

2 stops10h 44m

C$ 310

LouisvilleCalgary

SDF - YYC

SDFYYC

Louisville Intl

Thu 7/8

6:00 a.m.-6:40 p.m.

2 stops14h 40m

C$ 360

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

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 9 June 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$ 139). 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.

Rainfall in Calgary by month

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

In terms of precipitation, rainfall in Calgary ranges from 9.0 - 94.0 mm per month. June is typically the wettest month, when rainfall can reach 94.0 mm. January is typically the driest time to visit Calgary when rainfall is around 9.0 mm.

Temperature in Calgary by month

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

If weather is an important factor for your trip to Calgary, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -7.0 C).

Reviews of airlines servicing Calgary

Get insights into the airlines that provide service to Calgary. 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 Calgary. Reviews last updated 12 June 2025.
Delta
8.0
Very good
7,950 reviews
Check prices

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews
Check prices

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews
Check prices

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews
Check prices

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
WestJet
7.2
Good
2,868 reviews
Delta
8.0
Very good
7,950 reviews
Check prices

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air Canada
7.1
Good
9,531 reviews
Delta
8.0
Very good
7,950 reviews
Check prices

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • What are the cheapest airlines flying from Louisville to Calgary round-trip?

    According to our current data, American Airlines (C$ 507), United Airlines (C$ 576), and Delta (C$ 596) offers the cheapest pricing from Louisville to Calgary. You may be able to fly from Louisville to Calgary for 33% less than the average price by searching for these airlines.

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

    One-way options have recently been found by users for as low as C$ 250 on United Airlines. Other airlines that offer cheap prices include Delta from C$ 310 and WestJet from C$ 360 one-way.

  • 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$ 139). 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 Louisville?

Book flights to Louisville 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

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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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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