C$ 143+ 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 19/2. 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 — YVR
14 feb. — 21 feb.1
1 adult
1 adult, Economy, 0 bags

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 15 enero 2026.

Good one-way deal

C$ 201 or less
Price to beat on a one-way flight from Louisville Intl.
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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 15 enero 2026.

mié. 22/412:33 p.m.
SDF
-
YYZ
1 stop11h 41m
Multiple Airlines
vie. 24/48:20 p.m.
YYZ
-
SDF
1 stop23h 16m
Multiple Airlines
Deal found 13/1C$ 452
vie. 27/21:19 p.m.
SDF
-
YYZ
1 stop10h 55m
Multiple Airlines
vie. 6/311:15 a.m.
YYZ
-
SDF
1 stop23h 50m
Multiple Airlines
Deal found 13/1C$ 493
sáb. 14/212:00 p.m.
SDF
-
YYZ
3 stops28h 28m
Multiple Airlines
mar. 17/28:20 p.m.
YYZ
-
SDF
1 stop16h 01m
Multiple Airlines
Deal found 14/1C$ 502
dom. 1/38:14 p.m.
SDF
-
YYZ
1 stop27h 35m
Multiple Airlines
dom. 8/33:40 p.m.
YYZ
-
SDF
1 stop17h 00m
Multiple Airlines
Deal found 15/1C$ 507
lun. 23/26:10 a.m.
SDF
-
YUL
1 stop8h 54m
American Airlines
mié. 25/23:45 p.m.
YUL
-
SDF
1 stop19h 45m
American Airlines
Deal found 14/1C$ 511
dom. 1/35:35 a.m.
SDF
-
YOW
1 stop4h 51m
United Airlines
dom. 8/35:55 p.m.
YOW
-
SDF
1 stop6h 04m
United Airlines
Deal found 15/1C$ 514
sáb. 14/26:10 a.m.
SDF
-
YYZ
1 stop9h 53m
American Airlines
mar. 17/211:40 a.m.
YYZ
-
SDF
1 stop11h 36m
American Airlines
Deal found 14/1C$ 516
dom. 1/38:14 p.m.
SDF
-
YUL
1 stop18h 45m
Multiple Airlines
dom. 8/35:25 p.m.
YUL
-
SDF
2 stops15h 15m
Multiple Airlines
Deal found 15/1C$ 534
lun. 1/66:26 p.m.
SDF
-
YHZ
1 stop26h 14m
WestJet
vie. 5/63:30 p.m.
YHZ
-
SDF
1 stop19h 21m
WestJet
Deal found 13/1C$ 546
vie. 13/21:19 p.m.
SDF
-
YYZ
1 stop10h 55m
Multiple Airlines
mar. 17/28:20 p.m.
YYZ
-
SDF
1 stop16h 01m
Multiple Airlines
Deal found 14/1C$ 550
sáb. 30/57:00 a.m.
SDF
-
YHZ
1 stop8h 03m
United Airlines
mié. 3/62:50 p.m.
YHZ
-
SDF
1 stop8h 40m
United Airlines
Deal found 14/1C$ 550
lun. 13/49:07 a.m.
SDF
-
YOW
1 stop4h 52m
Air Canada
jue. 16/43:10 p.m.
YOW
-
SDF
1 stop8h 02m
Air Canada
Deal found 15/1C$ 554

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 15 enero 2026. In the last 7 days, Cheapflights users made a total of 629,999 searches

Fly to

Vancouver Intl

Route

Depart

Return

Price

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

mié. 22/4

12:33 p.m.-12:14 a.m.

1 stop11h 41m

Toronto Pearson Intl

vie. 24/4

8:20 p.m.-7:36 p.m.

1 stop23h 16m

C$ 452

LouisvilleOttawa

SDF - YOW

SDFYOW

Louisville Intl

mar. 10/2

8:29 a.m.-5:12 p.m.

1 stop8h 43m

Ottawa

mar. 17/2

5:11 p.m.-10:13 p.m.

1 stop5h 02m

C$ 484

LouisvilleOttawa

SDF - YOW

SDFYOW

Louisville Intl

lun. 26/1

6:28 a.m.-1:32 p.m.

1 stop7h 04m

Ottawa

jue. 29/1

9:45 a.m.-7:43 p.m.

1 stop9h 58m

C$ 484

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

vie. 27/2

1:19 p.m.-12:14 a.m.

1 stop10h 55m

Toronto Pearson Intl

vie. 6/3

11:15 a.m.-11:05 a.m.

1 stop23h 50m

C$ 493

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

sáb. 14/2

12:00 p.m.-4:28 p.m.

3 stops28h 28m

Toronto Pearson Intl

mar. 17/2

8:20 p.m.-12:21 p.m.

1 stop16h 01m

C$ 502

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

dom. 1/3

8:14 p.m.-11:49 p.m.

1 stop27h 35m

Toronto Pearson Intl

dom. 8/3

3:40 p.m.-8:40 a.m.

1 stop17h 00m

C$ 507

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

lun. 23/2

6:10 a.m.-3:04 p.m.

1 stop8h 54m

Montreal Pierre Elliott Trudeau Intl

mié. 25/2

3:45 p.m.-11:30 a.m.

1 stop19h 45m

C$ 511

LouisvilleOttawa

SDF - YOW

SDFYOW

Louisville Intl

dom. 1/3

5:35 a.m.-10:26 a.m.

1 stop4h 51m

Ottawa

dom. 8/3

5:55 p.m.-11:59 p.m.

1 stop6h 04m

C$ 514

LouisvilleToronto

SDF - YYZ

SDFYYZ

Louisville Intl

sáb. 14/2

6:10 a.m.-4:03 p.m.

1 stop9h 53m

Toronto Pearson Intl

mar. 17/2

11:40 a.m.-11:16 p.m.

1 stop11h 36m

C$ 516

LouisvilleOttawa

SDF - YOW

SDFYOW

Louisville Intl

mar. 10/2

3:36 p.m.-12:25 a.m.

1 stop8h 49m

Ottawa

mar. 17/2

5:40 a.m.-12:21 p.m.

2 stops30h 41m

C$ 516

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/1

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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, May is the cheapest month in which you can book a flight from Louisville (average of C$ 197). Flying from Louisville in December will prove the most costly (average of C$ 567). 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 (462 flights per day), Atlanta (209 flights per day) and New York (120 flights per day).

Washington, D.C.
Washington, D.C.
From C$ 201

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$ 201. Explore other affordable destinations below.

Washington, D.C.
Washington, D.C.
From C$ 201

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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 15 enero 2026.

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

    This month, the top selected destinations from Louisville are Fort Lauderdale, Dallas/Fort Worth Airport, Atlanta. Throughout the year, Fort Lauderdale, Boston, Dallas/Fort Worth Airport 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$ 201 to Washington, D.C. Reagan-National Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for C$ 337 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$ 853
    Fly from Louisville Intl to Chicago O'Hare Intl Airport starting at C$ 3,065

  • What is the cheapest month to fly from Louisville?

    At the present moment the cheapest month to fly from Louisville is currently May; with December 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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