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Cheap flights from Québec City to Louisville from C$ 439

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Québec City to Louisville departing on 10/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Québec City to Louisville

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:00 a.m. - 12:21 p.m.
YQB
-
SDF
6h 21m
1 stop
United Airlines Logo
11:13 a.m. - 4:00 p.m.
SDF
-
YQB
4h 47m
1 stop
C$ 794United Airlines
Tue, 1 Sep - Sat, 5 Sep
United Airlines Logo
3:00 p.m. - 12:05 a.m.
YQB
-
SDF
9h 05m
1 stop
United Airlines Logo
6:00 a.m. - 3:25 p.m.
SDF
-
YQB
9h 25m
1 stop
C$ 797United Airlines
Tue, 1 Sep - Sat, 5 Sep
United Airlines Logo
4:55 p.m. - 10:57 p.m.
YQB
-
SDF
6h 02m
1 stop
United Airlines Logo
6:15 a.m. - 4:00 p.m.
SDF
-
YQB
9h 45m
1 stop
C$ 831United Airlines
Tue, 1 Sep - Sat, 5 Sep
United Airlines Logo
6:00 a.m. - 12:21 p.m.
YQB
-
SDF
6h 21m
1 stop
United Airlines Logo
6:15 a.m. - 4:00 p.m.
SDF
-
YQB
9h 45m
1 stop
C$ 838United Airlines
Tue, 1 Sep - Sat, 5 Sep
United Airlines Logo
3:00 p.m. - 10:22 p.m.
YQB
-
SDF
7h 22m
1 stop
United Airlines Logo
11:13 a.m. - 4:00 p.m.
SDF
-
YQB
4h 47m
1 stop
C$ 839United Airlines
Tue, 1 Sep - Sat, 5 Sep
United Airlines Logo
12:25 p.m. - 8:02 p.m.
YQB
-
SDF
7h 37m
1 stop
United Airlines Logo
6:15 a.m. - 6:51 p.m.
SDF
-
YQB
12h 36m
2 stops
C$ 880United Airlines
Tue, 1 Sep - Sat, 5 Sep
United Airlines Logo
4:55 p.m. - 10:57 p.m.
YQB
-
SDF
6h 02m
1 stop
United Airlines Logo
6:15 a.m. - 6:51 p.m.
SDF
-
YQB
12h 36m
2 stops
C$ 882United Airlines
Tue, 1 Sep - Sat, 5 Sep
United Airlines Logo
5:00 a.m. - 2:41 p.m.
YQB
-
SDF
9h 41m
2 stops
United Airlines Logo
7:22 a.m. - 4:01 p.m.
SDF
-
YQB
8h 39m
2 stops
C$ 891United Airlines
Tue, 1 Sep - Sat, 5 Sep
United Airlines Logo
10:25 a.m. - 6:56 p.m.
YQB
-
SDF
8h 31m
2 stops
United Airlines Logo
6:15 a.m. - 4:01 p.m.
SDF
-
YQB
9h 46m
2 stops
C$ 893United Airlines
Tue, 1 Sep - Sat, 5 Sep
Air Canada Logo
12:35 p.m. - 7:19 p.m.
YQB
-
SDF
6h 44m
2 stops
Air Canada Logo
6:15 a.m. - 4:00 p.m.
SDF
-
YQB
9h 45m
1 stop
C$ 895Air Canada
Tue, 1 Sep - Sat, 5 Sep

Air Canada flights from Québec City to Louisville

Our best Air Canada deals on Québec City to Louisville flight tickets
Air Canada
1 Sep
YQB12:35 p.m.Québec City
6h 44m
2 stops
SDF7:19 p.m.Louisville Intl
5 Sep
SDF6:15 a.m.Louisville Intl
9h 45m
1 stop
YQB4:00 p.m.Québec City
C$ 895
Air Canada
1 Sep
YQB12:35 p.m.Québec City
11h 30m
2 stops
SDF12:05 a.m.Louisville Intl
5 Sep
SDF6:15 a.m.Louisville Intl
16h 31m
2 stops
YQB10:46 p.m.Québec City
C$ 899
Air Canada
1 Sep
YQB12:35 p.m.Québec City
9h 47m
2 stops
SDF10:22 p.m.Louisville Intl
5 Sep
SDF6:15 a.m.Louisville Intl
9h 45m
1 stop
YQB4:00 p.m.Québec City
C$ 912

United Airlines flights from Québec City to Louisville

Our best United Airlines deals on Québec City to Louisville flight tickets
United Airlines
1 Sep
YQB6:00 a.m.Québec City
6h 21m
1 stop
SDF12:21 p.m.Louisville Intl
5 Sep
SDF11:13 a.m.Louisville Intl
4h 47m
1 stop
YQB4:00 p.m.Québec City
C$ 794
United Airlines
1 Sep
YQB3:00 p.m.Québec City
9h 05m
1 stop
SDF12:05 a.m.Louisville Intl
5 Sep
SDF6:00 a.m.Louisville Intl
9h 25m
1 stop
YQB3:25 p.m.Québec City
C$ 797
United Airlines
1 Sep
YQB4:55 p.m.Québec City
6h 02m
1 stop
SDF10:57 p.m.Louisville Intl
5 Sep
SDF6:15 a.m.Louisville Intl
9h 45m
1 stop
YQB4:00 p.m.Québec City
C$ 831

momondo Fare Finder

 
Customize your flight search to find flights from Québec City 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, momondo users made 96,600 searches. Data last updated 9 May 2026.
Use the filters below to find and compare flights from Québec City to Louisville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

Québec CityLouisville

YQB - SDF

YQBSDF

Québec City

Tue 1/9

6:00 a.m.-12:21 p.m.

1 stop6h 21m

Louisville Intl

Sat 5/9

11:13 a.m.-4:00 p.m.

1 stop4h 47m

C$ 794

Québec CityLouisville

YQB - SDF

YQBSDF

Québec City

Tue 1/9

3:00 p.m.-12:05 a.m.

1 stop9h 05m

Louisville Intl

Sat 5/9

6:00 a.m.-3:25 p.m.

1 stop9h 25m

C$ 797

Québec CityLouisville

YQB - SDF

YQBSDF

Québec City

Tue 1/9

4:55 p.m.-10:57 p.m.

1 stop6h 02m

Louisville Intl

Sat 5/9

6:15 a.m.-4:00 p.m.

1 stop9h 45m

C$ 831

Québec CityLouisville

YQB - SDF

YQBSDF

Québec City

Tue 1/9

6:00 a.m.-12:21 p.m.

1 stop6h 21m

Louisville Intl

Sat 5/9

6:15 a.m.-4:00 p.m.

1 stop9h 45m

C$ 838

Québec CityLouisville

YQB - SDF

YQBSDF

Québec City

Tue 1/9

3:00 p.m.-10:22 p.m.

1 stop7h 22m

Louisville Intl

Sat 5/9

11:13 a.m.-4:00 p.m.

1 stop4h 47m

C$ 839

Québec CityLouisville

YQB - SDF

YQBSDF

Québec City

Tue 1/9

12:25 p.m.-8:02 p.m.

1 stop7h 37m

Louisville Intl

Sat 5/9

6:15 a.m.-6:51 p.m.

2 stops12h 36m

C$ 880

Québec CityLouisville

YQB - SDF

YQBSDF

Québec City

Tue 1/9

4:55 p.m.-10:57 p.m.

1 stop6h 02m

Louisville Intl

Sat 5/9

6:15 a.m.-6:51 p.m.

2 stops12h 36m

C$ 882

Québec CityLouisville

YQB - SDF

YQBSDF

Québec City

Tue 1/9

5:00 a.m.-2:41 p.m.

2 stops9h 41m

Louisville Intl

Sat 5/9

7:22 a.m.-4:01 p.m.

2 stops8h 39m

C$ 891

Québec CityLouisville

YQB - SDF

YQBSDF

Québec City

Tue 1/9

10:25 a.m.-6:56 p.m.

2 stops8h 31m

Louisville Intl

Sat 5/9

6:15 a.m.-4:01 p.m.

2 stops9h 46m

C$ 892

Québec CityLouisville

YQB - SDF

YQBSDF

Québec City

Tue 1/9

12:35 p.m.-7:19 p.m.

2 stops6h 44m

Louisville Intl

Sat 5/9

6:15 a.m.-4:00 p.m.

1 stop9h 45m

C$ 895

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Louisville from

How to get the cheapest flight ticket from Québec City to Louisville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Québec City to Louisville Intl?

United Airlines and American Airlines are the most popular carriers operating from Québec City to Louisville Intl

When to book flights from Québec City to Louisville

Are you open to changing your travel dates? Check out the ideal times to fly from Québec City to Louisville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Québec City to Louisville (YQB to SDF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Québec City to Louisville

Fastest flight time

5h 36m

Direct flights

None
The fastest flight from Québec City to Louisville takes 5h 36m
There are no direct flights from Québec City to Louisville. There are no popular flight routes from Québec City to Louisville.
Search flight deals

Frequently asked questions about flying from Québec City to Louisville

  • How far is Québec City to Louisville Intl by plane?

    Louisville Intl is 1519.9 km away from Québec City. Typically, this will take 5h 36m by plane in normal conditions.

  • When did momondo last update prices for flights from Québec City Airport to Louisville Intl Airport?

    Prices for flights from Québec City Airport to Louisville Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Québec City Airport to Louisville Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Québec City Airport to Louisville Intl Airport.

  • What documentation or ID do you need to fly to Louisville Intl Airport?

    The travel and health documents required for your trip to Louisville Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Louisville Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Québec City to Louisville?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Québec City to Louisville . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Québec City to Louisville with flexible booking policies on momondo?

Yes. All flights to Louisville from Québec City on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Québec City to Louisville?

Once all potential Québec City to Louisville flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Québec City to Louisville right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Louisville, momondo offers a useful price alert feature which will track prices for flights to Louisville from Québec City and alert you when they change.

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