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Cheap flights from Quebec to Key West from C$ 294

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 17/3. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — EYW
5 Mar — 12 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Quebec to Key West

Enter your travel dates to find the best prices.

Cheapest flights from Quebec to Key West
Explore the most affordable flight options available from Quebec to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 February 2026.

Sat 7/24:35 p.m.
YUL
-
EYW
1 stop16h 31m
Multiple Airlines
Tue 17/21:01 p.m.
EYW
-
YUL
2 stops27h 21m
Multiple Airlines
Deal found 2/2C$ 568
Sun 8/24:35 p.m.
YUL
-
EYW
1 stop19h 51m
Multiple Airlines
Tue 17/21:01 p.m.
EYW
-
YUL
2 stops27h 21m
Multiple Airlines
Deal found 2/2C$ 594
Sat 7/24:35 p.m.
YUL
-
EYW
1 stop16h 31m
Multiple Airlines
Fri 20/22:25 p.m.
EYW
-
YUL
1 stop10h 20m
Multiple Airlines
Deal found 2/2C$ 605
Sun 8/24:35 p.m.
YUL
-
EYW
1 stop19h 51m
Multiple Airlines
Fri 20/22:25 p.m.
EYW
-
YUL
1 stop10h 20m
Multiple Airlines
Deal found 2/2C$ 630
Sat 7/24:35 p.m.
YUL
-
EYW
1 stop16h 31m
Multiple Airlines
Thu 19/22:25 p.m.
EYW
-
YUL
1 stop24h 45m
Multiple Airlines
Deal found 2/2C$ 635
Sun 22/26:45 a.m.
YUL
-
EYW
2 stops30h 45m
Multiple Airlines
Mon 2/31:06 p.m.
EYW
-
YUL
1 stop11h 24m
Multiple Airlines
Deal found 1/2C$ 636
Sun 8/24:35 p.m.
YUL
-
EYW
1 stop19h 51m
Multiple Airlines
Thu 19/22:25 p.m.
EYW
-
YUL
1 stop24h 45m
Multiple Airlines
Deal found 2/2C$ 661
Sat 21/24:55 p.m.
YUL
-
EYW
2 stops20h 35m
Multiple Airlines
Mon 2/31:06 p.m.
EYW
-
YUL
1 stop11h 24m
Multiple Airlines
Deal found 1/2C$ 679
Mon 23/27:33 p.m.
YUL
-
EYW
2 stops21h 28m
Delta
Wed 4/32:46 p.m.
EYW
-
YUL
2 stops17h 51m
Delta
Deal found 1/2C$ 698
Mon 23/28:00 a.m.
YUL
-
EYW
2 stops28h 21m
Multiple Airlines
Mon 2/31:06 p.m.
EYW
-
YUL
1 stop11h 24m
Multiple Airlines
Deal found 1/2C$ 709

Find flight deals from Quebec to Key West

Keep the following information in mind while searching for Quebec to Key West flight deals. Data was last updated 3 February 2026.

Round-trip from

C$ 636

One-way from

C$ 294
22/2-2/3
  • 22/2-2/3
  • 3 total stops
  • 42h 09m total
  • Quebec to Key West
Search Deals
17/3
  • 17/3
  • 1 total stop
  • 27h 30m total
  • Quebec to Key West
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Quebec to Key West 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 629,999 searches. Data last updated 3 February 2026.
Use the filters below to find and compare flights from Quebec to Key West that are best for you.

Fly from

Quebec

Fly to

Key West

Route

Depart

Return

Price

MontrealKey West

YUL - EYW

YULEYW

Montreal Pierre Elliott Trudeau Intl

Tue 24/2

6:45 a.m.-9:06 a.m.

2 stops50h 21m

Key West

Mon 2/3

1:06 p.m.-12:30 a.m.

1 stop11h 24m

C$ 636

MontrealKey West

YUL - EYW

YULEYW

Montreal Pierre Elliott Trudeau Intl

Mon 23/2

7:33 p.m.-5:01 p.m.

2 stops21h 28m

Key West

Wed 4/3

2:46 p.m.-8:37 a.m.

2 stops17h 51m

C$ 698

MontrealKey West

YUL - EYW

YULEYW

Montreal Pierre Elliott Trudeau Intl

Tue 24/2

7:33 p.m.-5:01 p.m.

2 stops21h 28m

Key West

Wed 4/3

11:59 a.m.-8:37 a.m.

2 stops20h 38m

C$ 698

MontrealKey West

YUL - EYW

YULEYW

Montreal Pierre Elliott Trudeau Intl

Tue 24/2

7:33 p.m.-5:01 p.m.

2 stops21h 28m

Key West

Thu 5/3

7:10 a.m.-6:35 p.m.

2 stops11h 25m

C$ 742

MontrealKey West

YUL - EYW

YULEYW

Montreal Pierre Elliott Trudeau Intl

Mon 23/2

7:33 p.m.-5:01 p.m.

2 stops21h 28m

Key West

Thu 5/3

7:10 a.m.-6:35 p.m.

2 stops11h 25m

C$ 742

MontrealKey West

YUL - EYW

YULEYW

Montreal Pierre Elliott Trudeau Intl

Tue 24/2

7:33 p.m.-5:01 p.m.

2 stops21h 28m

Key West

Tue 3/3

5:56 p.m.-11:45 p.m.

1 stop5h 49m

C$ 742

MontrealKey West

YUL - EYW

YULEYW

Montreal Pierre Elliott Trudeau Intl

Mon 23/2

7:33 p.m.-5:01 p.m.

2 stops21h 28m

Key West

Tue 3/3

11:59 a.m.-11:10 p.m.

2 stops11h 11m

C$ 742

MontrealKey West

YUL - EYW

YULEYW

Montreal Pierre Elliott Trudeau Intl

Mon 23/2

7:33 p.m.-12:45 p.m.

1 stop17h 12m

Key West

Mon 2/3

5:56 p.m.-11:45 p.m.

1 stop5h 49m

C$ 783

MontrealKey West

YUL - EYW

YULEYW

Montreal Pierre Elliott Trudeau Intl

Tue 3/3

7:12 a.m.-3:57 p.m.

1 stop8h 45m

Key West

Tue 10/3

6:34 p.m.-1:45 p.m.

1 stop19h 11m

C$ 796

MontrealKey West

YUL - EYW

YULEYW

Montreal Pierre Elliott Trudeau Intl

Wed 25/2

6:00 a.m.-7:42 p.m.

2 stops13h 42m

Key West

Thu 5/3

7:10 a.m.-6:35 p.m.

2 stops11h 25m

C$ 826

Flights are sorted by cheapest round-trip flights first.

Deals found on 31/1

Showing 1-10 of 13 results
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Best time to book a flight from Quebec to Key West

Have a flexible travel schedule? Discover the best time to fly to Key West from Quebec 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 Quebec to Key West
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • What airport do you fly into for flights to Key West from Quebec?

    Located just 4.2 km from the city centre, Key West (EYW) is the airport most travelers will use when flying to Key West from Quebec.

  • How long is the flight from Quebec to Key West?

    Airlines like Delta fly from Quebec to Key West in about 21h 28m. The time it takes to get you to your destination can typically vary by up to . The distance between Quebec and Key West is about 2432 km.

  • Can I find deals for flights from Quebec to Key West that include hotel bookings?

    Yes. In addition to deals on Quebec to Key West flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Quebec to Key West?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Quebec to Key West.

  • Can I find deals for business class flights from Quebec to Key West?

    Yes. Cheapflights offers flight deals from Quebec to Key West by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Quebec to Key West

See prices for flight routes from nearby airports that may be better suited for you.
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How does Cheapflights help users find flights from Quebec to Key West?

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Can Cheapflights find flights from Quebec to Key West with no change fees?

Need flexible booking options for your flight to Key West from Quebec? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Quebec to Key West become cheaper?

Yes, Cheapflights offers price alerts on Quebec to Key West flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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