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C$ 161+ Cheap flights from Louisville

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 6/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SDF — YUL
22 Apr — 29 Apr1
1 adult

What to know about flights from Louisville

Discover essential information about flights departing from Louisville, including flight schedules, destinations, airlines operating at the Louisville airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 17 April 2025.

Cheapest airline

Delta

Good round-trip deal

C$ 511 or less

Good one-way deal

C$ 199 or less
On average, Delta currently has the cheapest one-way flight from Louisville Intl (avg. price of C$ 1,035).
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Price to beat on a round-trip flight from Louisville Intl.
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Price to beat on a one-way flight from Louisville Intl.
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Find flights from Louisville

Cheapest flights from Louisville
Explore the most affordable flight options available from Louisville. Find the lowest fares based on data from user searches, with prices last updated on 17 April 2025.

Sat 14/65:03 a.m.SDF - YYZ
1 stop9h 02mMultiple Airlines
Wed 18/69:50 a.m.YYZ - SDF
1 stop26h 23mMultiple Airlines
Deal found 17/4C$ 398
Wed 11/63:51 p.m.SDF - YYC
2 stops17h 39mMultiple Airlines
Sun 15/612:30 a.m.YYC - SDF
1 stop10h 20mMultiple Airlines
Deal found 16/4C$ 446
Mon 8/92:37 p.m.SDF - YYC
1 stop10h 52mAmerican Airlines
Tue 16/96:29 a.m.YYC - SDF
1 stop14h 34mAmerican Airlines
Deal found 16/4C$ 462
Fri 9/53:51 p.m.SDF - YVR
2 stops33h 34mMultiple Airlines
Fri 30/53:55 p.m.YVR - SDF
2 stops18h 17mMultiple Airlines
Deal found 16/4C$ 467
Fri 16/57:50 a.m.SDF - YYZ
1 stop4h 20mAmerican Airlines
Sun 18/511:45 a.m.YYZ - SDF
1 stop12h 33mAmerican Airlines
Deal found 17/4C$ 476
Fri 2/56:45 a.m.SDF - YYC
1 stop13h 09mAir Canada
Tue 6/57:15 a.m.YYC - SDF
1 stop12h 23mAir Canada
Deal found 16/4C$ 482
Wed 2/72:34 p.m.SDF - YVR
1 stop11h 24mAmerican Airlines
Fri 11/711:54 p.m.YVR - SDF
1 stop11h 18mAmerican Airlines
Deal found 16/4C$ 489
Fri 20/67:50 a.m.SDF - YYZ
1 stop6h 51mDelta
Mon 23/66:15 a.m.YYZ - SDF
1 stop8h 04mDelta
Deal found 17/4C$ 491
Thu 29/57:00 a.m.SDF - YVR
1 stop18h 18mUnited Airlines
Thu 5/611:35 p.m.YVR - SDF
1 stop6h 58mUnited Airlines
Deal found 16/4C$ 492
Thu 1/56:28 a.m.SDF - YUL
1 stop7h 11mAmerican Airlines
Sun 4/54:04 p.m.YUL - SDF
1 stop5h 23mAmerican Airlines
Deal found 16/4C$ 495
Sat 13/912:40 p.m.SDF - YYC
1 stop10h 14mDelta
Tue 16/96:35 a.m.YYC - SDF
2 stops13h 06mDelta
Deal found 16/4C$ 495
Thu 1/56:00 a.m.SDF - YUL
1 stop11h 15mAir Canada
Wed 7/56:15 a.m.YUL - SDF
1 stop11h 11mAir Canada
Deal found 16/4C$ 496

Find flights from Louisville within your budget

Find flights departing from Louisville that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 17 April 2025. In the last 7 days, Cheapflights users made a total of 629,999 searches

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Sat 14/6

5:03 a.m.-2:05 p.m.

1 stop9h 02m

Toronto Pearson Intl

Wed 18/6

9:50 a.m.-12:13 p.m.

1 stop26h 23m

C$ 398

LouisvilleCalgary

SDF - YYC

SDFYYC

Louisville Intl

Wed 11/6

3:51 p.m.-7:30 a.m.

2 stops17h 39m

Calgary

Sun 15/6

12:30 a.m.-12:50 p.m.

1 stop10h 20m

C$ 446

LouisvilleCalgary

SDF - YYC

SDFYYC

Louisville Intl

Mon 8/9

2:37 p.m.-11:29 p.m.

1 stop10h 52m

Calgary

Tue 16/9

6:29 a.m.-11:03 p.m.

1 stop14h 34m

C$ 462

LouisvilleVancouver

SDF - YVR

SDFYVR

Louisville Intl

Fri 9/5

3:51 p.m.-10:25 p.m.

2 stops33h 34m

Vancouver Intl

Fri 30/5

3:55 p.m.-1:12 p.m.

2 stops18h 17m

C$ 467

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Fri 16/5

7:50 a.m.-12:10 p.m.

1 stop4h 20m

Toronto Pearson Intl

Sun 18/5

11:45 a.m.-12:18 a.m.

1 stop12h 33m

C$ 476

LouisvilleCalgary

SDF - YYC

SDFYYC

Louisville Intl

Fri 2/5

6:45 a.m.-5:54 p.m.

1 stop13h 09m

Calgary

Tue 6/5

7:15 a.m.-9:38 p.m.

1 stop12h 23m

C$ 482

LouisvilleVancouver

SDF - YVR

SDFYVR

Louisville Intl

Wed 2/7

2:34 p.m.-10:58 p.m.

1 stop11h 24m

Vancouver Intl

Fri 11/7

11:54 p.m.-2:12 p.m.

1 stop11h 18m

C$ 489

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

Fri 20/6

7:50 a.m.-2:41 p.m.

1 stop6h 51m

Toronto Pearson Intl

Mon 23/6

6:15 a.m.-2:19 p.m.

1 stop8h 04m

C$ 491

LouisvilleVancouver

SDF - YVR

SDFYVR

Louisville Intl

Thu 29/5

7:00 a.m.-10:18 p.m.

1 stop18h 18m

Vancouver Intl

Thu 5/6

11:35 p.m.-9:33 a.m.

1 stop6h 58m

C$ 492

LouisvilleCalgary

SDF - YYC

SDFYYC

Louisville Intl

Sat 13/9

12:40 p.m.-8:54 p.m.

1 stop10h 14m

Calgary

Tue 16/9

6:35 a.m.-9:41 p.m.

2 stops13h 06m

C$ 495

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/4

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Best time to book a flight from Louisville

Have a flexible travel schedule? Discover the best time to fly 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.

Travel insights for flights from Louisville

Get recent, data-driven insights about flights from Louisville including ideal travel times, pricing trends, and more.

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

Currently, October is the cheapest month in which you can book a flight from Louisville (average of C$ 214). Flying from Louisville in January will prove the most costly (average of C$ 555). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What are popular destinations to fly to from Louisville?

From Louisville you can expect to find greater availability for the following destinations: Chicago (502 flights per day), Atlanta (211 flights per day) and Detroit (192 flights per day).

Atlanta Hartsfield-Jackson

Atlanta Hartsfield-Jackson

From C$ 203

Denver Intl

Denver Intl

From C$ 334

Washington, D.C.

Washington, D.C.

From C$ 143

What is the cheapest place to fly to from Louisville?

The cheapest city to fly to from Louisville is Washington, D.C., with prices starting at C$ 199. Explore other affordable destinations below.

Washington, D.C.

Washington, D.C.

From C$ 143

Atlanta Hartsfield-Jackson

Atlanta Hartsfield-Jackson

From C$ 203

Denver Intl

Denver Intl

From C$ 334

Airline reviews for flights from Louisville

Get insights into the airlines that provide service from Louisville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Louisville. In the last 7 days, Cheapflights users made a total of 629,999 searches.
Delta
8.0
Very good
7,917 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,917 reviews
Delta
8.0
Very good
7,917 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,667 reviews
Delta
8.0
Very good
7,917 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,917 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
WestJet
7.2
Good
2,809 reviews
Delta
8.0
Very good
7,917 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Canada
7.0
Good
9,142 reviews
Delta
8.0
Very good
7,917 reviews
Check prices

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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Related info for your journey

Access useful and relevant information related to your journey from Louisville. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 17 April 2025.

  • What are the most popular destinations to fly to from Louisville?

    This month, the top selected destinations from Louisville are Fort Lauderdale, Boston, Dallas/Fort Worth Airport. Throughout the year, Fort Lauderdale, Boston, Denver are some of the top choices made by users flying from Louisville.

  • What is the cheapest flight from Louisville to anywhere?

    Users have flown out of Louisville for as low as C$ 199 to Washington, D.C. Dulles Intl Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for C$ 415 to fly from Louisville.

  • What is the cheapest premium economy flight from Louisville?

    Options for some of the cheapest premium economy flights from Louisville we have found on Cheapflights are as follows:
    Fly from Louisville Intl to Atlanta starting at C$ 851
    Fly from Louisville Intl to Chicago O'Hare Intl Airport starting at C$ 2,876
    Fly from Louisville Intl to Houston George Bush Intcntl Airport starting at C$ 4,853

  • What is the cheapest month to fly from Louisville?

    At the present moment the cheapest month to fly from Louisville is currently October; with January being the most expensive. Prices will vary depending on multiple factors such as booking in advance, airline and departure airports and times.

  • How does Cheapflights help users find flights from Louisville?

    Cheapflights helps you search for flights from Louisville 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?

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Louisville.

  • Can Cheapflights find flights from Louisville with no change fees?

    Need flexible booking options for your flight from Louisville ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

  • Can Cheapflights notify me if prices for flights from Louisville become cheaper?

    Of course! You can now track prices for flights from Louisville and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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How does Cheapflights help users find flights from Louisville?

Cheapflights helps you search for flights from Louisville 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?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Louisville.

Can Cheapflights find flights from Louisville with no change fees?

Need flexible booking options for your flight from Louisville ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Louisville become cheaper?

Of course! You can now track prices for flights from Louisville and get an alert from Cheapflights when they change. Click the bell icon next to the flight deals above and provide your email address to set up price alerts.

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