How does KAYAK find such low prices on flights from Quebec to Louisville?

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 Quebec to Louisville.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Louisville from Quebec 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 Quebec to Louisville?

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 Louisville with an airline and back to Quebec with another airline.

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

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 Louisville from Quebec up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

C$ 365 CHEAP FLIGHTS from Quebec to Louisville

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Flight Deals

Cheap Flights from Quebec to Louisville

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Quebec to Louisville

Fri, 23 Apr - Tue, 27 Apr

6:10 a.m. - 10:09 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SDF Louisville Intl

15h 59m1 stop Chicago O'Hare Intl

6:30 a.m. - 4:21 p.m.SDF Louisville Intl-YUL Montreal Pierre Elliott Trudeau Intl

9h 51m1 stop Newark

C$ 646United Airlines

Fri, 23 Apr - Tue, 27 Apr

11:00 a.m. - 11:15 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SDF Louisville Intl

12h 15m1 stop Newark

8:45 a.m. - 9:40 p.m.SDF Louisville Intl-YUL Montreal Pierre Elliott Trudeau Intl

12h 55m1 stop Newark

C$ 648United Airlines

Sat, 21 Nov - Sun, 29 Nov

7:05 a.m. - 2:57 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SDF Louisville Intl

7h 52m1 stop Charlotte Douglas

6:24 a.m. - 11:26 a.m.SDF Louisville Intl-YUL Montreal Pierre Elliott Trudeau Intl

5h 02m1 stop Chicago O'Hare Intl

C$ 656American Airlines

Tue, 24 Nov - Mon, 30 Nov

6:00 a.m. - 2:24 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SDF Louisville Intl

8h 24m1 stop Detroit Metropolitan Wayne County

3:14 p.m. - 11:27 p.m.SDF Louisville Intl-YUL Montreal Pierre Elliott Trudeau Intl

8h 13m1 stop Detroit Metropolitan Wayne County

C$ 666Delta

Mon, 18 Jan - Tue, 2 Feb

6:00 a.m. - 10:44 a.m.YUL Montreal Pierre Elliott Trudeau Intl-SDF Louisville Intl

4h 44m1 stop Detroit Metropolitan Wayne County

7:30 a.m. - 11:59 a.m.SDF Louisville Intl-YUL Montreal Pierre Elliott Trudeau Intl

4h 29m1 stop Detroit Metropolitan Wayne County

C$ 699Delta

Wed, 25 Nov - Sun, 29 Nov

12:10 p.m. - 9:37 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SDF Louisville Intl

9h 27m1 stop Chicago O'Hare Intl

6:24 a.m. - 11:26 a.m.SDF Louisville Intl-YUL Montreal Pierre Elliott Trudeau Intl

5h 02m1 stop Chicago O'Hare Intl

C$ 708American Airlines

Thu, 12 Nov - Tue, 17 Nov

3:00 p.m. - 11:30 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SDF Louisville Intl

8h 30m1 stop Newark

9:55 a.m. - 3:16 p.m.SDF Louisville Intl-YUL Montreal Pierre Elliott Trudeau Intl

5h 21m1 stop Washington, D.C. Dulles Intl

C$ 713United Airlines

Mon, 8 Mar - Wed, 10 Mar

7:00 a.m. - 8:01 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SDF Louisville Intl

13h 01m1 stop Newark

8:45 a.m. - 1:07 p.m.SDF Louisville Intl-YUL Montreal Pierre Elliott Trudeau Intl

4h 22m1 stop Newark

C$ 733United Airlines

Thu, 19 Nov - Thu, 26 Nov

8:05 a.m. - 11:30 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SDF Louisville Intl

15h 25m1 stop Newark

5:10 a.m. - 2:25 p.m.SDF Louisville Intl-YUL Montreal Pierre Elliott Trudeau Intl

9h 15m2 stops Chicago O'Hare Intl Toronto Pearson Intl

C$ 761Multiple Airlines

Fri, 23 Apr - Tue, 27 Apr

4:30 p.m. - 11:15 p.m.YUL Montreal Pierre Elliott Trudeau Intl-SDF Louisville Intl

6h 45m1 stop Newark

9:00 a.m. - 6:59 p.m.SDF Louisville Intl-YUL Montreal Pierre Elliott Trudeau Intl

9h 59m2 stops Chicago O'Hare Intl Toronto Pearson Intl

C$ 762Air Canada

Recent last minute flight deals from Quebec to Louisville

Sat, 31 Oct - Tue, 3 Nov

6:00 a.m. - 1:03 p.m.YQB Québec City-SDF Louisville Intl

7h 03m1 stop Newark

7:00 a.m. - 2:35 p.m.SDF Louisville Intl-YQB Québec City

7h 35m1 stop Chicago O'Hare Intl

C$ 1,116United Airlines

Sat, 31 Oct - Tue, 3 Nov

2:20 p.m. - 10:30 p.m.YQB Québec City-SDF Louisville Intl

8h 10m2 stops Ottawa Chicago O'Hare Intl

6:00 a.m. - 12:00 p.m.SDF Louisville Intl-YQB Québec City

6h 00m1 stop Newark

C$ 1,116Air Canada

Sat, 31 Oct - Tue, 3 Nov

6:00 a.m. - 1:03 p.m.YQB Québec City-SDF Louisville Intl

7h 03m1 stop Newark

7:00 a.m. - 2:35 p.m.SDF Louisville Intl-YQB Québec City

7h 35m1 stop Chicago O'Hare Intl

C$ 1,117United Airlines

Sat, 31 Oct - Tue, 3 Nov

2:20 p.m. - 10:30 p.m.YQB Québec City-SDF Louisville Intl

8h 10m2 stops Ottawa Chicago O'Hare Intl

7:00 a.m. - 6:25 p.m.SDF Louisville Intl-YQB Québec City

11h 25m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

C$ 1,122Air Canada

Sat, 31 Oct - Tue, 3 Nov

6:00 a.m. - 1:03 p.m.YQB Québec City-SDF Louisville Intl

7h 03m1 stop Newark

7:00 a.m. - 2:35 p.m.SDF Louisville Intl-YQB Québec City

7h 35m1 stop Chicago O'Hare Intl

C$ 1,129United Airlines

Sat, 31 Oct - Tue, 3 Nov

12:45 p.m. - 11:30 p.m.YQB Québec City-SDF Louisville Intl

10h 45m1 stop Newark

2:10 p.m. - 11:01 p.m.SDF Louisville Intl-YQB Québec City

8h 51m2 stops Chicago O'Hare Intl Toronto Pearson Intl

C$ 1,129United Airlines

Sat, 31 Oct - Tue, 3 Nov

2:20 p.m. - 10:30 p.m.YQB Québec City-SDF Louisville Intl

8h 10m2 stops Ottawa Chicago O'Hare Intl

6:00 a.m. - 12:00 p.m.SDF Louisville Intl-YQB Québec City

6h 00m1 stop Newark

C$ 1,129Air Canada

Sat, 31 Oct - Tue, 3 Nov

2:20 p.m. - 10:30 p.m.YQB Québec City-SDF Louisville Intl

8h 10m2 stops Ottawa Chicago O'Hare Intl

7:00 a.m. - 6:25 p.m.SDF Louisville Intl-YQB Québec City

11h 25m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

C$ 1,133Air Canada

Sat, 31 Oct - Tue, 3 Nov

2:20 p.m. - 10:30 p.m.YQB Québec City-SDF Louisville Intl

8h 10m2 stops Ottawa Chicago O'Hare Intl

7:00 a.m. - 6:25 p.m.SDF Louisville Intl-YQB Québec City

11h 25m2 stops Chicago O'Hare Intl Montreal Pierre Elliott Trudeau Intl

C$ 1,134Air Canada

Sat, 31 Oct - Tue, 3 Nov

6:00 a.m. - 1:03 p.m.YQB Québec City-SDF Louisville Intl

7h 03m1 stop Newark

7:00 a.m. - 2:35 p.m.SDF Louisville Intl-YQB Québec City

7h 35m1 stop Chicago O'Hare Intl

C$ 1,143United Airlines

Useful Info

Cheapest flight	C$ 365

Flight from Montreal to Louisville

How does KAYAK find such low prices on flights from Quebec to Louisville?
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 Quebec to Louisville.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Quebec to Louisville?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Louisville from Quebec 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 Quebec to Louisville?
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 Louisville with an airline and back to Quebec with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Quebec to Louisville?
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 Louisville from Quebec up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.