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Cheap flights from Quebec to Key West from C$ 293

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Quebec to Key West departing on 24/2. 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 Quebec to Key West

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:20 p.m. - 9:06 a.m.
YUL
-
EYW
38h 46m
2 stops
Multiple Airlines Logo
1:06 p.m. - 12:30 a.m.
EYW
-
YUL
11h 24m
1 stop
C$ 561Multiple Airlines
Fri, 27 Mar - Fri, 3 Apr
Multiple Airlines Logo
8:00 a.m. - 1:30 p.m.
YUL
-
EYW
29h 30m
1 stop
Multiple Airlines Logo
12:51 p.m. - 3:10 p.m.
EYW
-
YUL
26h 19m
1 stop
C$ 626Multiple Airlines
Thu, 29 Jan - Thu, 5 Feb
Multiple Airlines Logo
4:00 p.m. - 1:30 p.m.
YUL
-
EYW
21h 30m
3 stops
Multiple Airlines Logo
2:25 p.m. - 12:38 a.m.
EYW
-
YUL
34h 13m
3 stops
C$ 686Multiple Airlines
Thu, 26 Feb - Sun, 1 Mar
Multiple Airlines Logo
6:45 a.m. - 9:09 a.m.
YUL
-
EYW
26h 24m
2 stops
Multiple Airlines Logo
9:46 a.m. - 12:30 a.m.
EYW
-
YUL
14h 44m
1 stop
C$ 750Multiple Airlines
Thu, 2 Apr - Thu, 9 Apr
Multiple Airlines Logo
6:45 a.m. - 1:37 p.m.
YUL
-
EYW
6h 52m
1 stop
Multiple Airlines Logo
1:06 p.m. - 12:30 a.m.
EYW
-
YUL
11h 24m
1 stop
C$ 768Multiple Airlines
Fri, 27 Mar - Fri, 3 Apr
Multiple Airlines Logo
4:25 p.m. - 1:37 p.m.
YUL
-
EYW
21h 12m
1 stop
Multiple Airlines Logo
9:46 a.m. - 12:30 a.m.
EYW
-
YUL
14h 44m
1 stop
C$ 804Multiple Airlines
Thu, 2 Apr - Thu, 9 Apr
American Airlines Logo
7:12 a.m. - 10:37 p.m.
YUL
-
EYW
15h 25m
1 stop
American Airlines Logo
6:45 p.m. - 11:44 a.m.
EYW
-
YUL
16h 59m
1 stop
C$ 822American Airlines
Thu, 2 Apr - Thu, 9 Apr
American Airlines Logo
7:00 a.m. - 1:03 p.m.
YUL
-
EYW
6h 03m
1 stop
American Airlines Logo
6:34 p.m. - 1:45 p.m.
EYW
-
YUL
19h 11m
1 stop
C$ 837American Airlines
Tue, 10 Feb - Tue, 17 Feb
Delta Logo
6:00 a.m. - 7:40 p.m.
YUL
-
EYW
13h 40m
2 stops
Delta Logo
7:10 a.m. - 4:55 p.m.
EYW
-
YUL
9h 45m
1 stop
C$ 843Delta
Sun, 8 Feb - Wed, 11 Feb
American Airlines Logo
7:12 a.m. - 10:37 p.m.
YUL
-
EYW
15h 25m
1 stop
American Airlines Logo
6:45 a.m. - 3:27 p.m.
EYW
-
YUL
8h 42m
2 stops
C$ 865American Airlines
Thu, 2 Apr - Thu, 9 Apr

Delta flights from Quebec to Key West

Our best Delta deals on Quebec to Key West flight tickets
Delta
8 Feb
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
13h 40m
2 stops
EYW7:40 p.m.Key West
11 Feb
EYW7:10 a.m.Key West
9h 45m
1 stop
YUL4:55 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 843
Delta
10 Feb
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
6h 48m
1 stop
EYW1:48 p.m.Key West
17 Feb
EYW7:10 a.m.Key West
11h 25m
2 stops
YUL6:35 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 892
Delta
20 Jan
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
11h 11m
2 stops
EYW5:11 p.m.Key West
21 Jan
EYW6:06 p.m.Key West
5h 44m
1 stop
YUL11:50 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,087

WestJet flights from Quebec to Key West

Our best WestJet deals on Quebec to Key West flight tickets
WestJet
27 Mar
YUL12:42 p.m.Montreal Pierre Elliott Trudeau Intl
6h 59m
1 stop
EYW7:41 p.m.Key West
3 Apr
EYW7:30 a.m.Key West
17h 08m
2 stops
YUL12:38 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 936
WestJet
8 Feb
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
28h 40m
2 stops
EYW11:25 a.m.Key West
11 Feb
EYW6:06 p.m.Key West
30h 32m
2 stops
YUL12:38 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,016
WestJet
27 Mar
YUL6:45 a.m.Montreal Pierre Elliott Trudeau Intl
10h 45m
2 stops
EYW5:30 p.m.Key West
3 Apr
EYW7:30 a.m.Key West
17h 08m
2 stops
YUL12:38 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 1,031

momondo 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, momondo users made 96,600 searches. Data last updated 14 January 2026.
Use the filters below to find and compare flights from Quebec to Key West that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealKey West

YUL - EYW

YULEYW

Montreal Pierre Elliott Trudeau Intl

Fri 27/3

6:20 p.m.-9:06 a.m.

2 stops38h 46m

Key West

Fri 3/4

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

1 stop11h 24m

C$ 561

MontrealKey West

YUL - EYW

YULEYW

Montreal Pierre Elliott Trudeau Intl

Thu 29/1

8:00 a.m.-1:30 p.m.

1 stop29h 30m

Key West

Thu 5/2

12:51 p.m.-3:10 p.m.

1 stop26h 19m

C$ 626

MontrealKey West

YUL - EYW

YULEYW

Montreal Pierre Elliott Trudeau Intl

Thu 26/2

4:00 p.m.-1:30 p.m.

3 stops21h 30m

Key West

Sun 1/3

2:25 p.m.-12:38 a.m.

3 stops34h 13m

C$ 686

MontrealKey West

YUL - EYW

YULEYW

Montreal Pierre Elliott Trudeau Intl

Thu 2/4

6:45 a.m.-9:09 a.m.

2 stops26h 24m

Key West

Thu 9/4

9:46 a.m.-12:30 a.m.

1 stop14h 44m

C$ 750

MontrealKey West

YUL - EYW

YULEYW

Montreal Pierre Elliott Trudeau Intl

Fri 27/3

6:45 a.m.-1:37 p.m.

1 stop6h 52m

Key West

Fri 3/4

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

1 stop11h 24m

C$ 768

MontrealKey West

YUL - EYW

YULEYW

Montreal Pierre Elliott Trudeau Intl

Thu 2/4

4:25 p.m.-1:37 p.m.

1 stop21h 12m

Key West

Thu 9/4

9:46 a.m.-12:30 a.m.

1 stop14h 44m

C$ 804

MontrealKey West

YUL - EYW

YULEYW

Montreal Pierre Elliott Trudeau Intl

Thu 2/4

7:12 a.m.-10:37 p.m.

1 stop15h 25m

Key West

Thu 9/4

6:45 p.m.-11:44 a.m.

1 stop16h 59m

C$ 822

MontrealKey West

YUL - EYW

YULEYW

Montreal Pierre Elliott Trudeau Intl

Tue 10/2

7:00 a.m.-1:03 p.m.

1 stop6h 03m

Key West

Tue 17/2

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

1 stop19h 11m

C$ 837

MontrealKey West

YUL - EYW

YULEYW

Montreal Pierre Elliott Trudeau Intl

Sun 8/2

6:00 a.m.-7:40 p.m.

2 stops13h 40m

Key West

Wed 11/2

7:10 a.m.-4:55 p.m.

1 stop9h 45m

C$ 843

MontrealKey West

YUL - EYW

YULEYW

Montreal Pierre Elliott Trudeau Intl

Thu 2/4

7:12 a.m.-10:37 p.m.

1 stop15h 25m

Key West

Thu 9/4

6:45 a.m.-3:27 p.m.

2 stops8h 42m

C$ 865

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to Key West from

How to get the cheapest flight ticket from Quebec to Key West

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 Quebec to Key West?

United Airlines is the most popular carrier operating from Quebec to Key West

Cheap Quebec to Key West flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Quebec to Key West

Fastest flight time

7h 07m

Direct flights

None
The fastest flight from Quebec to Key West takes 7h 07m
There are no direct flights from Quebec to Key West. There are no popular flight routes from Quebec to Key West.
Search flight deals

  • When did momondo last update prices for flights from Quebec to Key West Airport?

    Prices for flights from Quebec to Key West Airport were last updated today.

  • How old do you have to be to fly from Quebec to Key West Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Quebec to Key West Airport.

  • What documentation or ID do you need to fly to Key West Airport?

    The required travel and health documents for your Key West Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Key West Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Key West?

Book flights to Key West if you plan to visit one of these locations
Little Torch Key

Why use momondo?

Why should I use momondo to find a flight deal from Quebec to Key West?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Quebec to Key West for you.

Can I find flights from Quebec to Key West with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Key West from Quebec with this policy.

How can momondo help me find flights from Quebec to Key West?

momondo provides multiple filters to help you find the best flight to Key West from Quebec. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Quebec to Key West right now. Can momondo alert me if prices change?

Price alerts on flights to Key West from Quebec are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Key West trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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