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Cheap flights from Louisville to Calgary from C$ 304

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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — YYC
2 Jun — 9 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 28 May 2025.

Round-trip from

C$ 433

One-way from

C$ 304

Popular in

March

Cheapest in

August

Average price

C$ 752
27/7-7/8
  • 27/7-7/8
  • 3 total stops
  • 26h 49m total
  • Louisville to Calgary
Search Deals
American Airlines
  • American Airlines
  • 9/7
  • 1 total stop
  • 10h 56m total
  • Louisville to Calgary
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 60 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 56 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 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 28 May 2025.

Sun 27/711:12 a.m.SDF - YYC
1 stop10h 48mMultiple Airlines
Thu 7/89:15 p.m.YYC - SDF
2 stops16h 01mMultiple Airlines
Deal found 27/5C$ 433
Sat 13/97:00 a.m.SDF - YYC
1 stop18h 25mAmerican Airlines
Mon 22/96:45 a.m.YYC - SDF
1 stop11h 17mAmerican Airlines
Deal found 27/5C$ 630
Sat 13/910:45 a.m.SDF - YYC
2 stops12h 09mDelta
Tue 16/96:35 a.m.YYC - SDF
1 stop10h 09mDelta
Deal found 28/5C$ 643
Mon 28/78:40 a.m.SDF - YYC
1 stop16h 13mAir Canada
Thu 31/71:30 p.m.YYC - SDF
1 stop7h 15mAir Canada
Deal found 27/5C$ 680
Sat 26/73:25 p.m.SDF - YYC
1 stop8h 23mUnited Airlines
Thu 7/83:49 p.m.YYC - SDF
2 stops16h 38mUnited Airlines
Deal found 28/5C$ 687
Fri 25/76:00 a.m.SDF - YYC
1 stop7h 19mWestJet
Fri 1/87:00 a.m.YYC - SDF
2 stops12h 39mWestJet
Deal found 28/5C$ 702

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 28 May 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

Sun 27/7

11:12 a.m.-8:00 p.m.

1 stop10h 48m

Calgary

Thu 7/8

9:15 p.m.-3:16 p.m.

2 stops16h 01m

C$ 433

LouisvilleCalgary

SDF - YYC

SDFYYC

Louisville Intl

Sat 13/9

6:12 p.m.-12:34 p.m.

1 stop20h 22m

Calgary

Tue 16/9

6:45 a.m.-8:02 p.m.

1 stop11h 17m

C$ 630

LouisvilleCalgary

SDF - YYC

SDFYYC

Louisville Intl

Sat 13/9

10:45 a.m.-8:54 p.m.

2 stops12h 09m

Calgary

Tue 16/9

6:35 a.m.-6:44 p.m.

1 stop10h 09m

C$ 643

LouisvilleCalgary

SDF - YYC

SDFYYC

Louisville Intl

Mon 28/7

8:40 a.m.-10:53 p.m.

1 stop16h 13m

Calgary

Thu 31/7

1:30 p.m.-10:45 p.m.

1 stop7h 15m

C$ 680

LouisvilleCalgary

SDF - YYC

SDFYYC

Louisville Intl

Sat 26/7

3:25 p.m.-9:48 p.m.

1 stop8h 23m

Calgary

Wed 6/8

3:49 p.m.-10:27 a.m.

2 stops16h 38m

C$ 687

LouisvilleCalgary

SDF - YYC

SDFYYC

Louisville Intl

Fri 25/7

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

1 stop7h 19m

Calgary

Fri 1/8

7:00 a.m.-9:39 p.m.

2 stops12h 39m

C$ 702

LouisvilleCalgary

SDF - YYC

SDFYYC

Louisville Intl

Wed 9/7

2:33 p.m.-11:29 p.m.

1 stop10h 56m

C$ 304

LouisvilleCalgary

SDF - YYC

SDFYYC

Louisville Intl

Wed 9/7

8:40 a.m.-6:21 p.m.

2 stops11h 41m

C$ 311

LouisvilleCalgary

SDF - YYC

SDFYYC

Louisville Intl

Wed 9/7

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

2 stops10h 44m

C$ 364

LouisvilleCalgary

SDF - YYC

SDFYYC

Louisville Intl

Wed 4/6

8:55 a.m.-6:21 p.m.

2 stops11h 26m

C$ 1,076

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/5

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 23 May 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 28 May 2025.
Delta
8.0
Very good
7,957 reviews
Check prices

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

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
7,957 reviews
Delta
8.0
Very good
7,957 reviews
Check prices

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

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
8,756 reviews
Delta
8.0
Very good
7,957 reviews
Check prices

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

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
7,957 reviews
Check prices

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

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
2,860 reviews
Delta
8.0
Very good
7,957 reviews
Check prices

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

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
9,444 reviews
Delta
8.0
Very good
7,957 reviews
Check prices

Boarding

8.2

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

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$ 630), Delta (C$ 643), and Air Canada (C$ 680) offers the cheapest pricing from Louisville to Calgary. You may be able to fly from Louisville to Calgary for 18% 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$ 304 on American Airlines. Other airlines that offer cheap prices include Air Canada from C$ 311 and Delta from C$ 364 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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