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Cheap flights from Quebec to Louisville from C$ 238

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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — SDF
10 Mar — 17 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Quebec to Louisville

Enter your travel dates to find the best prices.

Cheapest flights from Quebec to Louisville
Explore the most affordable flight options available from Quebec to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 February 2026.

Wed 25/25:11 p.m.
YOW
-
SDF
1 stop5h 02m
United Airlines
Sun 1/35:35 a.m.
SDF
-
YOW
1 stop4h 51m
United Airlines
Deal found 6/2C$ 432
Sat 4/45:50 p.m.
YOW
-
SDF
1 stop5h 54m
United Airlines
Wed 8/45:00 a.m.
SDF
-
YOW
1 stop12h 07m
United Airlines
Deal found 5/2C$ 436
Tue 16/66:00 a.m.
YOW
-
SDF
1 stop4h 17m
United Airlines
Sat 20/66:00 a.m.
SDF
-
YOW
1 stop4h 03m
United Airlines
Deal found 5/2C$ 473
Mon 2/35:48 p.m.
YOW
-
SDF
1 stop6h 11m
Air Canada
Wed 4/36:15 a.m.
SDF
-
YOW
2 stops7h 52m
Air Canada
Deal found 7/2C$ 514
Sat 4/410:15 a.m.
YOW
-
SDF
2 stops10h 01m
Air Canada
Wed 8/46:00 a.m.
SDF
-
YOW
2 stops10h 21m
Air Canada
Deal found 8/2C$ 526
Mon 2/32:05 p.m.
YOW
-
SDF
2 stops9h 54m
United Airlines
Wed 4/35:35 a.m.
SDF
-
YOW
2 stops9h 48m
United Airlines
Deal found 7/2C$ 533
Thu 12/25:11 p.m.
YOW
-
SDF
1 stop5h 02m
United Airlines
Wed 18/25:35 a.m.
SDF
-
YOW
1 stop15h 43m
United Airlines
Deal found 5/2C$ 604
Sat 7/31:10 p.m.
YUL
-
SDF
1 stop9h 03m
United Airlines
Thu 12/37:05 a.m.
SDF
-
YUL
1 stop8h 52m
United Airlines
Deal found 7/2C$ 618
Fri 27/36:45 a.m.
YOW
-
SDF
2 stops10h 33m
American Airlines
Wed 1/47:30 a.m.
SDF
-
YOW
2 stops9h 21m
American Airlines
Deal found 6/2C$ 638
Sun 8/38:00 a.m.
YUL
-
SDF
1 stop24h 40m
Multiple Airlines
Fri 13/312:09 p.m.
SDF
-
YUL
2 stops36h 29m
Multiple Airlines
Deal found 6/2C$ 642
Tue 24/37:30 p.m.
YUL
-
SDF
1 stop15h 55m
Delta
Sat 28/36:00 a.m.
SDF
-
YUL
1 stop5h 37m
Delta
Deal found 6/2C$ 652
Tue 16/65:55 a.m.
YOW
-
SDF
2 stops10h 57m
Delta
Sat 20/67:20 a.m.
SDF
-
YOW
2 stops10h 15m
Delta
Deal found 5/2C$ 682

Find flight deals from Quebec to Louisville

Keep the following information in mind while searching for Quebec to Louisville flight deals. Data was last updated 8 February 2026.

Round-trip from

C$ 432

One-way from

C$ 238

Popular in

December

Cheapest in

July
United Airlines
  • United Airlines
  • 25/2-1/3
  • 2 total stops
  • 9h 53m total
  • Quebec to Louisville
Search Deals
9/3
  • 9/3
  • 1 total stop
  • 30h 38m total
  • Quebec to Louisville
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 99 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 27 potential savings vs. average RT price).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Quebec to Louisville 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 8 February 2026.
Use the filters below to find and compare flights from Quebec to Louisville that are best for you.

Fly from

Quebec

Fly to

Louisville

Route

Depart

Return

Price

OttawaLouisville

YOW - SDF

YOWSDF

Ottawa

Fri 27/3

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

1 stop5h 02m

Louisville Intl

Wed 1/4

9:55 a.m.-6:55 p.m.

1 stop9h 00m

C$ 432

OttawaLouisville

YOW - SDF

YOWSDF

Ottawa

Wed 25/2

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

1 stop5h 02m

Louisville Intl

Sun 1/3

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

1 stop4h 51m

C$ 432

OttawaLouisville

YOW - SDF

YOWSDF

Ottawa

Mon 2/3

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

1 stop5h 02m

Louisville Intl

Wed 4/3

5:35 a.m.-5:07 p.m.

1 stop11h 32m

C$ 436

OttawaLouisville

YOW - SDF

YOWSDF

Ottawa

Sat 4/4

6:25 a.m.-4:41 p.m.

1 stop10h 16m

Louisville Intl

Wed 8/4

7:20 a.m.-5:07 p.m.

1 stop9h 47m

C$ 436

OttawaLouisville

YOW - SDF

YOWSDF

Ottawa

Tue 16/6

6:00 a.m.-10:17 a.m.

1 stop4h 17m

Louisville Intl

Sat 20/6

6:00 a.m.-10:03 a.m.

1 stop4h 03m

C$ 473

OttawaLouisville

YOW - SDF

YOWSDF

Ottawa

Sat 4/4

5:50 p.m.-11:44 p.m.

1 stop5h 54m

Louisville Intl

Wed 8/4

6:00 a.m.-4:21 p.m.

2 stops10h 21m

C$ 514

MontrealLouisville

YUL - SDF

YULSDF

Montreal Pierre Elliott Trudeau Intl

Sat 7/3

1:10 p.m.-10:13 p.m.

1 stop9h 03m

Louisville Intl

Thu 12/3

7:05 a.m.-3:57 p.m.

1 stop8h 52m

C$ 618

MontrealLouisville

YUL - SDF

YULSDF

Montreal Pierre Elliott Trudeau Intl

Sun 8/3

8:00 a.m.-8:40 a.m.

1 stop24h 40m

Louisville Intl

Fri 13/3

12:09 p.m.-12:38 a.m.

2 stops36h 29m

C$ 642

MontrealLouisville

YUL - SDF

YULSDF

Montreal Pierre Elliott Trudeau Intl

Tue 24/3

7:30 p.m.-11:25 a.m.

1 stop15h 55m

Louisville Intl

Sat 28/3

6:00 a.m.-11:37 a.m.

1 stop5h 37m

C$ 652

MontrealLouisville

YUL - SDF

YULSDF

Montreal Pierre Elliott Trudeau Intl

Mon 23/3

7:30 p.m.-11:25 a.m.

1 stop15h 55m

Louisville Intl

Sat 28/3

6:00 a.m.-11:37 a.m.

1 stop5h 37m

C$ 694

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 31 results
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Best time to book a flight from Quebec to Louisville

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

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

Currently, May is the cheapest month in which you can book a flight from Quebec to Louisville (average of C$ 185). Flying from Quebec to Louisville in February is currently the most expensive (average of C$ 817). 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 Quebec to Louisville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Louisville from Quebec?

    Most people fly into Louisville Intl (SDF) if they book a flight to Louisville from Quebec. Louisville Intl is conveniently located just 8.5 km from Louisville’s city centre.

  • How long is the flight from Quebec to Louisville?

    Departing from Quebec to Louisville will take you 5h 02m. The distance from Quebec to Louisville is about 1151 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Quebec to Louisville?

    The most popular flight routes from Quebec to Louisville are Montreal Pierre Elliott Trudeau Intl - Louisville Intl, Ottawa - Louisville Intl and Québec City - Louisville Intl.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Quebec to Louisville (average of C$ 185). Flying from Quebec to Louisville in February is currently the most expensive (average of C$ 817). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Quebec to Louisville

See prices for flight routes from nearby airports that may be better suited for you.
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Fort St. John to Nashville flights
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Pierre Elliott Trudeau Intl to Knoxville flights

Top 2 airlines flying from Quebec to Louisville

Discover the top 2 airlines that operate flights from Quebec to Louisville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 8 February 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 368AverageC$ 524FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 375AverageC$ 624FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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 Quebec to Louisville?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Louisville from Quebec today with Cheapflights!

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Quebec to Louisville for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Louisville from Quebec shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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