SDF - YQB

$171 Find Cheap Flights from Louisville to Québec City

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Louisville to Québec City departing on 10/1. 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.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Québec City

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to Québec City, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to Québec City, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Louisville to Québec City (SDF-YQB)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Louisville to Québec City that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Louisville to Québec City

dom., sep. 28 - sáb., oct. 4
United Airlines Logo
7:20 pm - 3:30 pmSDF-YQB
20h 10m2 stops
United Airlines Logo
5:20 am - 10:30 pmYQB-SDF
17h 10m2 stops
$479United Airlines
Find Deal
vie., oct. 10 - dom., oct. 12
United Airlines Logo
7:20 pm - 6:55 pmSDF-YQB
23h 35m2 stops
United Airlines Logo
5:20 am - 10:30 pmYQB-SDF
17h 10m2 stops
$569United Airlines
Find Deal
mié., ene. 28 - lun., feb. 2
United Airlines Logo
7:30 am - 10:43 pmSDF-YQB
15h 13m2 stops
United Airlines Logo
10:50 am - 10:09 pmYQB-SDF
11h 19m2 stops
$584United Airlines
Find Deal
dom., sep. 28 - sáb., oct. 4
United Airlines Logo
7:20 pm - 3:30 pmSDF-YQB
20h 10m2 stops
United Airlines Logo
4:55 pm - 11:30 pmYQB-SDF
6h 35m1 stop
$612United Airlines
Find Deal
dom., dic. 7 - dom., dic. 14
 Logo
9:00 am - 10:43 pmSDF-YQB
13h 43m2 stops
 Logo
6:00 am - 12:56 pmYQB-SDF
6h 56m1 stop
mié., ene. 28 - lun., feb. 2
Air Canada Logo
9:20 am - 10:43 pmSDF-YQB
13h 23m1 stop
Air Canada Logo
6:00 am - 10:14 pmYQB-SDF
16h 14m1 stop
$851Air Canada
Find Deal
dom., sep. 28 - sáb., oct. 4
Air Canada Logo
6:15 am - 4:00 pmSDF-YQB
9h 45m1 stop
Air Canada Logo
4:55 pm - 11:30 pmYQB-SDF
6h 35m1 stop
$875Air Canada
Find Deal
vie., oct. 10 - lun., oct. 13
 Logo
7:00 am - 10:10 pmSDF-YQB
15h 10m2 stops
 Logo
12:45 pm - 11:00 pmYQB-SDF
10h 15m1 stop
vie., oct. 10 - lun., oct. 13
American Airlines Logo
6:24 pm - 3:34 pmSDF-YQB
21h 10m1 stop
American Airlines Logo
4:14 pm - 9:30 amYQB-SDF
17h 16m1 stop
$1,081American Airlines
Find Deal
vie., oct. 10 - lun., oct. 13
American Airlines Logo
6:24 pm - 3:34 pmSDF-YQB
21h 10m1 stop
American Airlines Logo
4:14 pm - 12:28 pmYQB-SDF
20h 14m2 stops
$1,249American Airlines
Find Deal
Booking Insights

KAYAK's insights & trends for Louisville to Québec City flights

Get data-powered insights and trends into flights from Louisville to Québec City to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Louisville to Québec City?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Louisville to Québec City were found on United Airlines ($479) and Air Canada ($851).

Good to know

Cheapest flight$171
Flight from Louisville to Québec City

When to book flights from Louisville to Québec City

Are your dates flexible? Find out the best times to travel from Louisville to Québec City based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Louisville to Québec City

  • What is the cheapest flight from Louisville to Québec City?

    In the last 3 days, the lowest price for a flight from Louisville to Québec City was $171 for a one-way ticket and $479 for a round-trip.

  • Do I need a passport to fly between Louisville and Québec City?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Louisville and on arrival in Québec City.

  • Which airports will I be using when flying from Louisville to Québec City?

    When flying out of Louisville you will be using Louisville Intl. You will be landing at Québec City, also known as Québec City.

  • Which aircraft models fly most regularly from Louisville to Québec City?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Louisville to Québec City?

    oneworld, and Star Alliance are the airline alliances operating flights between Louisville and Québec City, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Louisville to Québec City?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Louisville to Québec City.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Louisville to Québec City?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Québec City from Louisville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Louisville to Québec City?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Québec City with an airline and back to Louisville with another airline. Booking your flights between Louisville and YQB can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Louisville to Québec City?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Québec City from Louisville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Louisville to Québec City

 
See real verified KAYAK customer reviews for airlines flying from Louisville to Québec City. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Louisville to Québec City? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8915 reviews
7.3Comfort
7.1Entertainment
8.1Crew
6.6Food
7.7Boarding
Airline reviews

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

8.0 ExcellentBill, Aug 2025IAH - LAX
Read more United Airlines reviews

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight attendant in first class gave poor service (like he didn't want to be there) and food was awful. We sat waiting for gate upon arrival over 45 mins.

The pilots were late and it made us 1 hour late. The meat was tough and bok choy was also tough.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

Flight was actually on Air Canada. The flight itself was fine. Nothing special. Food was pretty pathetic except for cookies. They offered plenty of food and drinks but just wasn't very good. Even for airline food.

Boarding experience was smooth. Flight attendants were friendly and helpful. Entertainment system on the Houston-Edmonton flight did not function for passengers on the left side of the aisle. On the bird's eye flight from Quito to Houston, they should not serve a meal. No one needs to eat after midnight and it is disturbing for those passengers trying to sleep.

Flight was late as pilot crew had to land at different airport in their previous flight. Passengers boarded and had to wait for pilots inside plane. Series of incomplete and unnecessary announcements by an annoying voice, rather than complete, informative announcements.

Delay and keep changing gates. I have to run around from B to C then to E.

Boarding was a little difficult. The gate area at O'Hare was very small and crowded due to multiple gates in the area. Could not hear the intercom, so had to rely on signage to see when my group was boarding and the signage was blocked by passengers standing in the gate. Flight was great and we arrived in Montreal on time.

My suitcase was completed destroyed. The top part is broken and unusable now.

Everything you need to know for your flight from Louisville to Québec City

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.