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Québec City

$332+ Cheap flights from Louisville (SDF) to Québec City (YQB)

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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — YQB
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Find flight deals from Louisville to Québec City

Cheapest flights from Louisville to Québec City
Explore the most affordable flight options available from Louisville to Québec City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This United Airlines deal was found by Cheapflights users on 10/29. 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.
Mon 11/242:02 pmSDF - YQB
2 stops19h 43mUnited Airlines
Tue 12/25:10 pmYQB - SDF
2 stops20h 02mUnited Airlines
Deal found 10/29$467
This Mytrip deal was found by Cheapflights users on 10/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/249:23 amSDF - YQB
3 stops37h 05mMultiple Airlines
Tue 12/26:00 amYQB - SDF
2 stops11h 53mMultiple Airlines
Deal found 10/29$512
This United Airlines deal was found by Cheapflights users on 10/29. 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.
Fri 11/286:07 pmSDF - YQB
1 stop20h 06mUnited Airlines
Fri 12/55:10 pmYQB - SDF
2 stops24h 06mUnited Airlines
Deal found 10/29$572
This Flightnetwork deal was found by Cheapflights users on 10/29. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/248:17 amSDF - YQB
1 stop7h 35mAir Canada
Tue 12/26:00 amYQB - SDF
2 stops16h 29mAir Canada
Deal found 10/29$617
This Air Canada deal was found by Cheapflights users on 10/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/286:07 pmSDF - YQB
1 stop20h 06mMultiple Airlines
Fri 12/55:03 pmYQB - SDF
1 stop6h 29mMultiple Airlines
Deal found 10/29$673
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Mon 11/1011:00 amSDF - YQB
1 stop27h 13mUnited Airlines
Thu 11/132:55 pmYQB - SDF
1 stop19h 04mUnited Airlines
Deal found 10/27$705
This United Airlines deal was found by Cheapflights users on 10/27. 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.
Thu 12/117:00 amSDF - YQB
2 stops26h 45mUnited Airlines
Thu 12/185:00 amYQB - SDF
2 stops17h 30mUnited Airlines
Deal found 10/27$737
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/97:11 pmSDF - YQB
1 stop20h 09mMultiple Airlines
Sun 11/166:30 amYQB - SDF
1 stop11h 46mMultiple Airlines
Deal found 10/27$778

Cheap flight deals from Louisville to Québec City

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Québec City (YQB). 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 October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$467
(United Airlines)

One-way from

$332
(United Airlines)
Provider with most accurate pricing for Louisville Intl-Québec City flight deals.
Search Deals
Provider most trusted by Cheapflights users for Louisville Intl-Québec City flights.
Search Deals
From Louisville Intl to Québec City
Search Deals
One-way flight from Louisville Intl to Québec City
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Louisville to Québec City 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 October 29, 2025.
Use the filters below to find and compare flights from Louisville to Québec City that are best for you.

Fly from

Louisville

Fly to

Québec City

Route

Depart

Return

Price

LouisvilleQuébec City

SDF - YQB

SDFYQB

Louisville Intl

Mon 11/24

2:02 pm-9:45 am

2 stops19h 43m

Québec City

Tue 12/2

5:10 pm-1:12 pm

2 stops20h 02m

$467

LouisvilleQuébec City

SDF - YQB

SDFYQB

Louisville Intl

Wed 1/28

8:29 am-10:47 pm

2 stops14h 18m

Québec City

Mon 2/2

7:35 pm-8:28 pm

2 stops24h 53m

$469

LouisvilleQuébec City

SDF - YQB

SDFYQB

Louisville Intl

Mon 11/24

9:23 am-10:28 pm

3 stops37h 05m

Québec City

Tue 12/2

6:00 am-5:53 pm

2 stops11h 53m

$512

LouisvilleQuébec City

SDF - YQB

SDFYQB

Louisville Intl

Tue 2/17

5:35 am-10:47 pm

2 stops17h 12m

Québec City

Sat 2/21

7:35 pm-10:13 pm

2 stops26h 38m

$568

LouisvilleQuébec City

SDF - YQB

SDFYQB

Louisville Intl

Fri 11/28

6:07 pm-2:13 pm

1 stop20h 06m

Québec City

Fri 12/5

5:10 pm-5:16 pm

2 stops24h 06m

$572

LouisvilleQuébec City

SDF - YQB

SDFYQB

Louisville Intl

Fri 11/28

6:07 pm-2:13 pm

1 stop20h 06m

Québec City

Fri 12/5

5:03 pm-11:32 pm

1 stop6h 29m

$673

LouisvilleQuébec City

SDF - YQB

SDFYQB

Louisville Intl

Thu 3/5

6:00 am-10:51 am

1 stop4h 51m

Québec City

Mon 3/9

12:15 pm-5:21 pm

2 stops29h 06m

$702

LouisvilleQuébec City

SDF - YQB

SDFYQB

Louisville Intl

Mon 11/10

11:00 am-2:13 pm

1 stop27h 13m

Québec City

Thu 11/13

2:55 pm-9:59 am

1 stop19h 04m

$705

LouisvilleQuébec City

SDF - YQB

SDFYQB

Louisville Intl

Tue 11/11

9:00 am-2:13 pm

1 stop5h 13m

$332

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Compare providers for flights from Louisville to Québec City

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Louisville to Québec City in October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Louisville-Québec City flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Louisville-Québec City flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Louisville-Québec City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Louisville-Québec City flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Louisville-Québec City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Louisville to Québec City

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

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

Currently, January is the cheapest month in which you can book a flight from Louisville to Québec City (average of $154). Flying from Louisville to Québec City in October is currently the most expensive (average of $756). 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.

Reviews of airlines servicing Québec City

Get insights into the airlines that provide service to Québec City. 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 Québec City. Reviews last updated October 29, 2025.
Get a feel of what it's like to fly with United Airlines from Louisville to Québec City by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,999 reviews

Crew

8.1

Overall

7.4

Comfort

7.3

Food

6.6

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
8,999 reviews
United Airlines
7.4
Good
8,999 reviews

Crew

8.1

Overall

7.4

Comfort

7.3

Food

6.6

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Louisville to Québec City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Louisville to Québec City?

    There are many flights that can get you from Louisville to Québec City in 19h 43m. Fly via United Airlines to get the fastest option. Airlines will cover a distance of 940 mi.

  • What is the cheapest airline to fly from Louisville to Québec City round-trip?

    Currently priced at $443, United Airlines will fly you from Louisville to Québec City and back. In addition to United Airlines, many other airlines offer competitively priced options for your trip.

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

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

  • How can I find direct flights from Louisville to Québec City?

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

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

    Yes. Cheapflights offers flight deals from Louisville to Québec City 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 Québec City?

    Currently, January is the cheapest month in which you can book a flight from Louisville to Québec City (average of $154). Flying from Louisville to Québec City in October is currently the most expensive (average of $756). 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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Top airline flying from Louisville to Québec City

Discover the top airline that operate flights from Louisville to Québec City. 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 October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$443Average$764FlexibilityNo cancel feeOn-time69%

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