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Quebec

$221+ Cheap flights from Louisville (SDF) to Quebec

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 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — YUL
Aug 28 — Sep 41
Fri 8/28
Fri 9/4
1 adult, Economy
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Cheap flight deals from Louisville to Quebec

Cheapest flights from Louisville to Quebec
Explore the most affordable flight options available from Louisville to Quebec. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2026.

This FlightHub deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/115:50 pm
SDF
-
YUL
1 stop5h 37m
WestJet
Wed 9/166:00 am
YUL
-
SDF
1 stop3h 52m
WestJet
Deal found 7/27$487
This United Airlines deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/85:15 am
SDF
-
YUL
1 stop5h 25m
United Airlines
Tue 9/159:15 am
YUL
-
SDF
1 stop5h 22m
United Airlines
Deal found 7/25$491
This Kiwi.com deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/197:35 pm
SDF
-
YUL
2 stops28h 50m
Multiple Airlines
Thu 10/296:50 pm
YUL
-
SDF
1 stop5h 12m
Multiple Airlines
Deal found 7/26$501
This United Airlines deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:15 am
SDF
-
YUL
1 stop5h 25m
United Airlines
Sat 9/53:25 pm
YUL
-
SDF
1 stop4h 48m
United Airlines
Deal found 7/27$503
This Justfly.com deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/44:30 pm
SDF
-
YUL
1 stop7h 10m
WestJet
Tue 9/87:00 am
YUL
-
SDF
1 stop5h 20m
WestJet
Deal found 7/27$512
This lastminute.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/84:29 pm
SDF
-
YUL
1 stop7h 15m
WestJet
Tue 9/156:45 am
YUL
-
SDF
2 stops7h 22m
WestJet
Deal found 7/25$514
This Delta deal was found by Cheapflights users on 7/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/65:59 pm
SDF
-
YUL
1 stop14h 40m
Delta
Wed 9/912:48 pm
YUL
-
SDF
1 stop4h 31m
Delta
Deal found 7/27$517
This Kiwi.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/67:55 am
SDF
-
YUL
1 stop4h 01m
WestJet
Sun 9/137:00 am
YUL
-
SDF
1 stop5h 20m
WestJet
Deal found 7/24$522
This oojo deal was found by Cheapflights users on 7/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:00 am
SDF
-
YUL
2 stops25h 05m
WestJet
Mon 9/288:00 pm
YUL
-
SDF
2 stops16h 20m
WestJet
Deal found 7/26$524
This Kiwi.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1311:12 am
SDF
-
YOW
2 stops30h 23m
Multiple Airlines
Mon 8/177:00 am
YOW
-
SDF
1 stop13h 20m
Multiple Airlines
Deal found 7/24$577
This United Airlines deal was found by Cheapflights users on 7/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/295:15 am
SDF
-
YOW
1 stop12h 01m
United Airlines
Sat 10/35:20 pm
YOW
-
SDF
1 stop6h 39m
United Airlines
Deal found 7/28$593
This American Airlines deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:18 pm
SDF
-
YQB
1 stop21h 00m
American Airlines
Tue 9/153:59 pm
YQB
-
SDF
1 stop6h 56m
American Airlines
Deal found 7/24$621

Find flight deals from Louisville to Quebec

Keep the following information in mind while searching for Louisville to Quebec flight deals. Data was last updated July 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$487
(FlightHub)

One-way from

$221
(American Airlines)

Popular in

May

Cheapest in

July

Average price

$572
Provider with most accurate pricing for Louisville Intl-Montreal (YMQ) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Montreal (YMQ) flights.
Search Deals
From Louisville Intl to Quebec
Search Deals
One-way flight from Louisville Intl to Quebec
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($75 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Quebec 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 2,558,603 searches. Data last updated July 29, 2026.
Use the filters below to find and compare flights from Louisville to Quebec that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Fri 9/11

5:50 pm-11:27 pm

1 stop5h 37m

Montreal Pierre Elliott Trudeau Intl

Wed 9/16

6:00 am-9:52 am

1 stop3h 52m

$489

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Tue 9/8

5:15 am-10:40 am

1 stop5h 25m

Montreal Pierre Elliott Trudeau Intl

Tue 9/15

9:15 am-2:37 pm

1 stop5h 22m

$491

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Sat 9/5

1:50 pm-9:26 pm

1 stop7h 36m

Montreal Pierre Elliott Trudeau Intl

Tue 9/8

3:25 pm-10:59 pm

1 stop7h 34m

$503

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Fri 9/25

6:00 am-7:05 am

2 stops25h 05m

Montreal Pierre Elliott Trudeau Intl

Mon 9/28

8:00 pm-12:20 pm

2 stops16h 20m

$524

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Tue 10/13

5:40 pm-11:27 pm

1 stop5h 47m

Montreal Pierre Elliott Trudeau Intl

Sun 10/18

8:00 pm-7:01 pm

2 stops23h 01m

$530

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Fri 8/28

3:25 pm-7:05 am

2 stops15h 40m

Montreal Pierre Elliott Trudeau Intl

Thu 9/3

7:00 am-7:30 pm

1 stop12h 30m

$530

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Mon 9/7

11:17 am-11:52 pm

1 stop12h 35m

Montreal Pierre Elliott Trudeau Intl

Mon 9/14

8:00 pm-10:19 am

2 stops14h 19m

$530

LouisvilleMontreal

SDF - YUL

SDFYUL

Louisville Intl

Wed 9/2

2:09 pm-8:39 am

1 stop18h 30m

Montreal Pierre Elliott Trudeau Intl

Fri 9/4

7:44 pm-12:55 pm

1 stop17h 11m

$532

LouisvilleOttawa

SDF - YOW

SDFYOW

Louisville Intl

Thu 8/13

11:12 am-5:35 pm

2 stops30h 23m

Ottawa

Mon 8/17

7:00 am-8:20 pm

1 stop13h 20m

$577

LouisvilleOttawa

SDF - YOW

SDFYOW

Louisville Intl

Tue 9/29

5:15 am-5:16 pm

1 stop12h 01m

Ottawa

Sat 10/3

5:20 pm-11:59 pm

1 stop6h 39m

$593

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/25

Showing 1-10 of 36 resultsSorted by cheapest first
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Best time to book a flight from Louisville to Quebec

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

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Quebec

Get insights into the airlines that provide service to Quebec. 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 Quebec. Reviews last updated July 29, 2026.
Get a feel of what it's like to fly with Delta and United Airlines from Louisville to Quebec by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,485 reviews

Entertainment

7.8

Overall

7.8

Boarding

8.1

Crew

8.5

Food

7.2

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,485 reviews
Delta
7.8
Good
8,485 reviews

Entertainment

7.8

Overall

7.8

Boarding

8.1

Crew

8.5

Food

7.2

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
United Airlines
7.4
Good
10,052 reviews
Delta
7.8
Good
8,485 reviews

Entertainment

7.8

Overall

7.8

Boarding

8.1

Crew

8.5

Food

7.2

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

Find useful and relevant information for your journey from Louisville to Quebec. 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 from for flights from Louisville to Quebec?

    Louisville Intl (SDF), located 5.3 mi from the city center, is the airport you fly out of when you book flights from Louisville to Quebec.

  • How long is the flight from Louisville to Quebec?

    For as low as $491, WestJet can have you in Quebec from Louisville in 5h 25m. Airlines will cover a distance of 794 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    While some choose either Louisville Intl - Québec City or Louisville Intl - Ottawa, Louisville Intl - Montreal Pierre Elliott Trudeau Intl is the most popular route from Louisville to Quebec.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Louisville to Quebec by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Louisville to Quebec

Discover the top airline that operate flights from Louisville to Quebec. 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 2,558,603 searches. Data last updated July 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$383Average$745FlexibilityNo cancel feeOn-time69%

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