$716+ Cheap flights from Louisville (SDF) to Québec City (YQB)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — YQB
Nov 25 — Dec 21
Round-trip
1 adult, Economy
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Find cheap flights from Louisville to Québec City with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Louisville to Québec City
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Cheapest flights from Louisville to Québec CityExplore 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 26, 2026.
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 26, 2026.
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Wed 12/92:05 pm -
1 stop8h 42m
Wed 12/163:16 pm -
1 stop8h 33m
Deal found 10/25![United Airlines logo]()
$716
This United Airlines deal was found by Cheapflights users on 10/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/88:45 am -
1 stop14h 02m
Tue 12/156:00 am -
1 stop13h 25m
Deal found 10/24![United Airlines logo]()
$783
This United Airlines deal was found by Cheapflights users on 10/23. 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 11/266:00 am -
1 stop10h 41m
Sat 11/286:00 am -
1 stop7h 03m
Deal found 10/23![United Airlines logo]()
$828
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Wed 11/251:45 pm -
1 stop9h 02m
Mon 11/303:16 pm -
1 stop7h 14m
Deal found 10/25![United Airlines logo]()
$860
This United deal was found by Cheapflights users on 10/25. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/256:18 am -
1 stop5h 42m
Mon 12/2810:00 pm -
2 stops15h 18m
Deal found 10/25![Multiple Airlines logo]()
$861
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2510:43 am -
2 stops29h 47m
Mon 11/306:00 am -
1 stop11h 54m
Deal found 10/25![Multiple Airlines logo]()
$871
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Fri 12/256:18 am -
2 stops10h 13m
Mon 12/2810:00 pm -
2 stops15h 18m
Deal found 10/25![United Airlines logo]()
$874
This United Airlines deal was found by Cheapflights users on 10/23. 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.
Sat 11/211:45 pm -
1 stop9h 02m
Sat 11/286:00 am -
1 stop7h 03m
Deal found 10/23![United Airlines logo]()
$883
Best flights from Louisville to Québec CityDiscover carefully curated flight deals from Louisville to Québec City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
Discover carefully curated flight deals from Louisville to Québec City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 26, 2026.
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Sat 12/126:10 am -
1 stop10h 31m
Tue 12/156:00 am -
1 stop13h 25m
Deal found 10/25![United Airlines logo]()
$716
This United deal was found by Cheapflights users on 10/25. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/256:18 am -
1 stop5h 42m
Mon 12/2810:00 pm -
2 stops15h 18m
Deal found 10/25![Multiple Airlines logo]()
$861
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Sat 2/278:30 am -
1 stop13h 00m
Wed 3/38:29 am -
1 stop12h 03m
Deal found 10/25![United Airlines logo]()
$716
This United Airlines deal was found by Cheapflights users on 10/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/88:45 am -
1 stop14h 02m
Tue 12/156:00 am -
1 stop13h 25m
Deal found 10/24![United Airlines logo]()
$783
This United deal was found by Cheapflights users on 10/24. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/18:30 am -
2 stops11h 55m
Fri 3/511:50 am -
2 stops12h 05m
Deal found 10/24![Multiple Airlines logo]()
$954
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Wed 11/251:45 pm -
1 stop9h 02m
Mon 11/303:16 pm -
1 stop7h 14m
Deal found 10/25![United Airlines logo]()
$860
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Fri 12/256:18 am -
2 stops10h 13m
Mon 12/2810:00 pm -
2 stops15h 18m
Deal found 10/25![United Airlines logo]()
$874
This United Airlines deal was found by Cheapflights users on 10/23. 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.
Sat 11/211:45 pm -
1 stop9h 02m
Sat 11/286:00 am -
1 stop7h 03m
Deal found 10/23![United Airlines logo]()
$883
This United Airlines deal was found by Cheapflights users on 10/23. 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 11/266:00 am -
1 stop10h 41m
Mon 11/306:00 am -
1 stop7h 03m
Deal found 10/23![United Airlines logo]()
$883
Last-minute flights from Louisville to Québec CityDiscover last-minute flight deals from Louisville to Québec City. Data last updated October 26, 2026 and is based on user searches.
Discover last-minute flight deals from Louisville to Québec City. Data last updated October 26, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/22. 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 11/611:17 am -
1 stop5h 24m
Mon 11/912:45 pm -
1 stop7h 49m
Deal found 10/22![United Airlines logo]()
$1,002
This United Airlines deal was found by Cheapflights users on 10/23. 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.
Sat 11/211:45 pm -
1 stop9h 02m
Sat 11/286:00 am -
1 stop7h 03m
Deal found 10/23![United Airlines logo]()
$883
This Air Canada deal was found by Cheapflights users on 10/23. 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.
Sat 11/215:40 am -
2 stops8h 20m
Sat 11/286:00 am -
1 stop7h 03m
Deal found 10/23![Air Canada logo]()
$999
This United Airlines deal was found by Cheapflights users on 10/25. 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.
Wed 11/251:45 pm -
1 stop9h 02m
Mon 11/303:16 pm -
1 stop7h 14m
Deal found 10/25![United Airlines logo]()
$860
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2510:43 am -
2 stops29h 47m
Mon 11/306:00 am -
1 stop11h 54m
Deal found 10/25![Multiple Airlines logo]()
$871
This United Airlines deal was found by Cheapflights users on 10/22. 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.
Wed 11/251:45 pm -
1 stop9h 02m
Sun 11/295:00 am -
2 stops12h 02m
Deal found 10/22![United Airlines logo]()
$983
This United Airlines deal was found by Cheapflights users on 10/23. 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 11/266:00 am -
1 stop10h 41m
Sat 11/286:00 am -
1 stop7h 03m
Deal found 10/23![United Airlines logo]()
$828
This Air Canada deal was found by Cheapflights users on 10/23. 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.
Thu 11/266:00 am -
2 stops8h 00m
Sat 11/286:00 am -
1 stop7h 03m
Deal found 10/23![Air Canada logo]()
$944
This United Airlines deal was found by Cheapflights users on 10/23. 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 11/266:00 am -
1 stop10h 41m
Mon 11/309:40 pm -
2 stops18h 59m
Deal found 10/23![United Airlines logo]()
$973
Find 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 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $716 (United Airlines) |
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 7,457,451 searches. Data last updated October 26, 2026.
Use the filters below to find and compare flights from Louisville to Québec City that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LouisvilleQuébec City
SDF Louisville Intl - YQB Québec City
SDFYQB
Louisville Intl
Sat 12/12
6:10 am-4:41 pm
1 stop10h 31m
Québec City
Tue 12/15
6:00 am-7:25 pm
1 stop13h 25m
$716
LouisvilleQuébec City
SDF Louisville Intl - YQB Québec City
SDFYQB
Louisville Intl
Sat 2/27
8:30 am-9:30 pm
1 stop13h 00m
Québec City
Wed 3/3
8:29 am-8:32 pm
1 stop12h 03m
$716
LouisvilleQuébec City
SDF Louisville Intl - YQB Québec City
SDFYQB
Louisville Intl
Tue 12/8
8:45 am-10:47 pm
1 stop14h 02m
Québec City
Tue 12/15
6:00 am-7:25 pm
1 stop13h 25m
$783
LouisvilleQuébec City
SDF Louisville Intl - YQB Québec City
SDFYQB
Louisville Intl
Wed 11/25
1:45 pm-10:47 pm
1 stop9h 02m
Québec City
Mon 11/30
3:16 pm-10:30 pm
1 stop7h 14m
$860
LouisvilleQuébec City
SDF Louisville Intl - YQB Québec City
SDFYQB
Louisville Intl
Fri 12/25
6:18 am-12:00 pm
1 stop5h 42m
Québec City
Mon 12/28
10:00 pm-1:18 pm
2 stops15h 18m
$861
LouisvilleQuébec City
SDF Louisville Intl - YQB Québec City
SDFYQB
Louisville Intl
Fri 12/25
6:18 am-4:31 pm
2 stops10h 13m
Québec City
Mon 12/28
10:00 pm-1:18 pm
2 stops15h 18m
$874
Quickest round-trip
LouisvilleQuébec City
SDF Louisville Intl - YQB Québec City
SDFYQB
Louisville Intl
Sat 11/21
1:45 pm-10:47 pm
1 stop9h 02m
Québec City
Sat 11/28
6:00 am-1:03 pm
1 stop7h 03m
$883
LouisvilleQuébec City
SDF Louisville Intl - YQB Québec City
SDFYQB
Louisville Intl
Thu 11/26
6:00 am-4:41 pm
1 stop10h 41m
Québec City
Mon 11/30
6:00 am-1:03 pm
1 stop7h 03m
$883
LouisvilleQuébec City
SDF Louisville Intl - YQB Québec City
SDFYQB
Louisville Intl
Mon 3/1
8:30 am-8:25 pm
2 stops11h 55m
Québec City
Fri 3/5
11:50 am-11:55 pm
2 stops12h 05m
$954
Sorted by cheapest first
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.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Louisville-Québec City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Louisville-Québec City flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.
SDF-YQB
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.
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 26, 2026.
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.
Entertainment
7.1
Food
6.7
Boarding
7.7
Comfort
7.3
Crew
8.1
Overall
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Entertainment
7.1
Food
6.7
Boarding
7.7
Comfort
7.3
Crew
8.1
Overall
7.3
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
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.
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Alternative routes for Louisville to Québec City
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Complete your trip
Complete your trip to Québec City by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Louisville to Québec City by cabin class
Find flights from Louisville to Québec City, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Louisville and Québec City flights
Browse other Louisville and Québec City flight options. Last updated on October 26, 2026.
Other flights from Louisville
Browse through other flights departing from Louisville. Flights are based on user searches made on Cheapflights and were last updated on October 26, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Québec City
Explore flights to Québec City departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 26, 2026.
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 7,457,451 searches. Data last updated October 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$372 | Average$635 | FlexibilityNo cancel fee | On-time69% |