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Cheap flights from Quebec to Key West from $183

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 3/31. 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
0 bags

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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
8:00 am - 11:30 am
YUL
-
EYW
27h 30m
1 stop
Multiple Airlines Logo
12:06 pm - 4:28 pm
EYW
-
YUL
28h 22m
1 stop
$344Multiple Airlines
Mon, Apr 13 - Sun, Apr 19
Multiple Airlines Logo
8:00 am - 11:30 am
YUL
-
EYW
27h 30m
1 stop
Multiple Airlines Logo
12:06 pm - 4:28 pm
EYW
-
YUL
28h 22m
1 stop
$345Multiple Airlines
Mon, Apr 13 - Sun, Apr 19
Multiple Airlines Logo
8:00 am - 12:21 pm
YUL
-
EYW
28h 21m
2 stops
Multiple Airlines Logo
12:06 pm - 4:28 pm
EYW
-
YUL
28h 22m
1 stop
$385Multiple Airlines
Mon, Apr 13 - Sun, Apr 19
Multiple Airlines Logo
4:55 pm - 1:37 pm
YUL
-
EYW
20h 42m
2 stops
Multiple Airlines Logo
12:25 pm - 4:28 pm
EYW
-
YUL
28h 03m
1 stop
$395Multiple Airlines
Thu, Mar 26 - Thu, Apr 2
Multiple Airlines Logo
8:00 am - 1:37 pm
YUL
-
EYW
29h 37m
1 stop
Multiple Airlines Logo
12:25 pm - 4:28 pm
EYW
-
YUL
28h 03m
1 stop
$396Multiple Airlines
Thu, Mar 26 - Thu, Apr 2
Multiple Airlines Logo
4:25 pm - 11:11 am
YUL
-
EYW
18h 46m
1 stop
Multiple Airlines Logo
12:06 pm - 12:38 am
EYW
-
YUL
12h 32m
2 stops
$397Multiple Airlines
Thu, Apr 16 - Mon, Apr 20
Multiple Airlines Logo
8:00 am - 1:37 pm
YUL
-
EYW
29h 37m
1 stop
Multiple Airlines Logo
9:46 am - 12:30 am
EYW
-
YUL
14h 44m
1 stop
$404Multiple Airlines
Sun, Mar 29 - Sun, Apr 5
Multiple Airlines Logo
5:25 pm - 9:06 am
YUL
-
EYW
15h 41m
2 stops
Multiple Airlines Logo
12:06 pm - 4:28 pm
EYW
-
YUL
28h 22m
1 stop
$412Multiple Airlines
Sat, Apr 18 - Sun, Apr 26
Multiple Airlines Logo
4:25 pm - 11:11 am
YUL
-
EYW
18h 46m
1 stop
Multiple Airlines Logo
12:06 pm - 3:10 pm
EYW
-
YUL
27h 04m
1 stop
$418Multiple Airlines
Thu, Apr 16 - Mon, Apr 20
Multiple Airlines Logo
8:00 am - 11:11 am
YUL
-
EYW
27h 11m
1 stop
Multiple Airlines Logo
12:06 pm - 4:28 pm
EYW
-
YUL
28h 22m
1 stop
$421Multiple Airlines
Sat, Apr 18 - Sun, Apr 26

WestJet flights from Quebec to Key West

Our best WestJet deals on Quebec to Key West flight tickets
WestJet
Apr 13
YUL6:45 amMontreal Pierre Elliott Trudeau Intl
28h 05m
2 stops
EYW10:50 amKey West
Apr 19
EYW6:19 pmKey West
30h 19m
2 stops
YUL12:38 amMontreal Pierre Elliott Trudeau Intl
$738
WestJet
Apr 13
YUL6:45 amMontreal Pierre Elliott Trudeau Intl
28h 05m
2 stops
EYW10:50 amKey West
Apr 19
EYW6:19 pmKey West
30h 19m
2 stops
YUL12:38 amMontreal Pierre Elliott Trudeau Intl
$757
WestJet
Feb 21
YUL12:30 pmMontreal Pierre Elliott Trudeau Intl
28h 31m
1 stop
EYW5:01 pmKey West
Feb 25
EYW7:10 amKey West
9h 43m
1 stop
YUL4:53 pmMontreal Pierre Elliott Trudeau Intl
$872

Delta flights from Quebec to Key West

Our best Delta deals on Quebec to Key West flight tickets
Delta
Apr 15
YUL6:00 amMontreal Pierre Elliott Trudeau Intl
11h 23m
2 stops
EYW5:23 pmKey West
Apr 20
EYW6:19 pmKey West
5h 29m
1 stop
YUL11:48 pmMontreal Pierre Elliott Trudeau Intl
$575
Delta
Feb 21
YUL6:00 amMontreal Pierre Elliott Trudeau Intl
11h 01m
2 stops
EYW5:01 pmKey West
Feb 25
EYW5:56 pmKey West
14h 41m
2 stops
YUL8:37 amMontreal Pierre Elliott Trudeau Intl
$684
Delta
Feb 21
YUL6:00 amMontreal Pierre Elliott Trudeau Intl
11h 01m
2 stops
EYW5:01 pmKey West
Feb 25
EYW5:56 pmKey West
14h 41m
2 stops
YUL8:37 amMontreal Pierre Elliott Trudeau Intl
$688

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 832,500 searches. Data last updated February 14, 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

Mon 4/13

8:00 am-11:30 am

1 stop27h 30m

Key West

Sun 4/19

12:06 pm-4:28 pm

1 stop28h 22m

$344

MontrealKey West

YUL - EYW

YULEYW

Montreal Pierre Elliott Trudeau Intl

Mon 4/13

8:00 am-11:30 am

1 stop27h 30m

Key West

Sun 4/19

12:06 pm-4:28 pm

1 stop28h 22m

$345

MontrealKey West

YUL - EYW

YULEYW

Montreal Pierre Elliott Trudeau Intl

Mon 4/13

8:00 am-12:21 pm

2 stops28h 21m

Key West

Sun 4/19

12:06 pm-4:28 pm

1 stop28h 22m

$385

MontrealKey West

YUL - EYW

YULEYW

Montreal Pierre Elliott Trudeau Intl

Thu 3/26

4:55 pm-1:37 pm

2 stops20h 42m

Key West

Thu 4/2

12:25 pm-4:28 pm

1 stop28h 03m

$395

MontrealKey West

YUL - EYW

YULEYW

Montreal Pierre Elliott Trudeau Intl

Thu 3/26

8:00 am-1:37 pm

1 stop29h 37m

Key West

Thu 4/2

12:25 pm-4:28 pm

1 stop28h 03m

$396

MontrealKey West

YUL - EYW

YULEYW

Montreal Pierre Elliott Trudeau Intl

Thu 4/16

4:25 pm-11:11 am

1 stop18h 46m

Key West

Mon 4/20

12:06 pm-12:38 am

2 stops12h 32m

$397

MontrealKey West

YUL - EYW

YULEYW

Montreal Pierre Elliott Trudeau Intl

Sun 3/29

8:00 am-1:37 pm

1 stop29h 37m

Key West

Sun 4/5

9:46 am-12:30 am

1 stop14h 44m

$404

MontrealKey West

YUL - EYW

YULEYW

Montreal Pierre Elliott Trudeau Intl

Sat 4/18

5:25 pm-9:06 am

2 stops15h 41m

Key West

Sun 4/26

12:06 pm-4:28 pm

1 stop28h 22m

$412

MontrealKey West

YUL - EYW

YULEYW

Montreal Pierre Elliott Trudeau Intl

Thu 4/16

4:25 pm-11:11 am

1 stop18h 46m

Key West

Mon 4/20

12:06 pm-3:10 pm

1 stop27h 04m

$418

MontrealKey West

YUL - EYW

YULEYW

Montreal Pierre Elliott Trudeau Intl

Sat 4/18

8:00 am-11:11 am

1 stop27h 11m

Key West

Sun 4/26

12:06 pm-4:28 pm

1 stop28h 22m

$421

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

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

11h 01m

Direct flights

None
The fastest flight from Quebec to Key West takes 11h 01m
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 refresh daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Quebec to Key West Airport.

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

    The travel and health documents required for your trip to Key West 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 Key West Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from Quebec to Key West?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Quebec from Key West. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Quebec to Key West with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Traveling to a place near Key West?

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

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Quebec to Key West. momondo saves you time and could save you money on your trip.

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

Flights from Quebec to Key West with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Key West from Quebec.

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

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

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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Mon 3/16
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