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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Key West from C$ 374

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Key West

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
7:00 a.m. - 5:10 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-EYW Key West
10h 10m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:06 p.m. - 11:58 p.m.EYW  Key West-YUL Montreal Pierre Elliott Trudeau Intl
5h 52m1 stop Atlanta Hartsfield-Jackson
C$ 752Delta
Mon, 23 Nov - Wed, 9 Dec
American Airlines Logo
7:33 a.m. - 4:23 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-EYW Key West
8h 50m2 stops Philadelphia Miami
American Airlines Logo
10:18 a.m. - 9:26 p.m.EYW  Key West-YUL Montreal Pierre Elliott Trudeau Intl
11h 08m2 stops Miami Philadelphia
C$ 770American Airlines
Mon, 23 Nov - Wed, 9 Dec
American Airlines Logo
7:40 a.m. - 4:58 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-EYW Key West
9h 18m2 stops Philadelphia Miami
American Airlines Logo
1:43 p.m. - 10:52 p.m.EYW  Key West-YUL Montreal Pierre Elliott Trudeau Intl
9h 09m2 stops Miami Charlotte Douglas
C$ 802American Airlines
Wed, 7 Oct - Wed, 14 Oct
United Airlines Logo
7:00 a.m. - 1:52 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-EYW Key West
6h 52m1 stop Newark
United Airlines Logo
2:50 p.m. - 9:42 p.m.EYW  Key West-YUL Montreal Pierre Elliott Trudeau Intl
6h 52m1 stop Newark
C$ 813United Airlines
Tue, 3 Nov - Thu, 5 Nov
United Airlines Logo
7:00 a.m. - 2:23 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-EYW Key West
7h 23m1 stop Newark
United Airlines Logo
1:35 p.m. - 7:48 p.m.EYW  Key West-YUL Montreal Pierre Elliott Trudeau Intl
6h 13m1 stop Washington, D.C. Dulles Intl
C$ 825United Airlines
Sun, 20 Dec - Fri, 25 Dec
American Airlines Logo
7:40 a.m. - 4:58 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-EYW Key West
9h 18m2 stops Philadelphia Miami
American Airlines Logo
4:45 p.m. - 10:52 p.m.EYW  Key West-YUL Montreal Pierre Elliott Trudeau Intl
6h 07m1 stop Charlotte Douglas
C$ 853American Airlines
Wed, 7 Oct - Wed, 14 Oct
United Airlines Logo
7:00 a.m. - 1:52 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-EYW Key West
6h 52m1 stop Newark
United Airlines Logo
2:50 p.m. - 9:42 p.m.EYW  Key West-YUL Montreal Pierre Elliott Trudeau Intl
6h 52m1 stop Newark
C$ 867United Airlines
Tue, 3 Nov - Thu, 5 Nov
United Airlines Logo
7:00 a.m. - 1:52 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-EYW Key West
6h 52m1 stop Newark
United Airlines Logo
2:50 p.m. - 9:42 p.m.EYW  Key West-YUL Montreal Pierre Elliott Trudeau Intl
6h 52m1 stop Newark
C$ 871United Airlines
Tue, 3 Nov - Thu, 5 Nov
United Airlines Logo
7:00 a.m. - 1:52 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-EYW Key West
6h 52m1 stop Newark
United Airlines Logo
2:50 p.m. - 9:42 p.m.EYW  Key West-YUL Montreal Pierre Elliott Trudeau Intl
6h 52m1 stop Newark
C$ 872United Airlines
Tue, 3 Nov - Thu, 5 Nov
Delta Logo
7:00 a.m. - 5:15 p.m.YUL  Montreal Pierre Elliott Trudeau Intl-EYW Key West
10h 15m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:40 a.m. - 5:38 p.m.EYW  Key West-YUL Montreal Pierre Elliott Trudeau Intl
9h 58m1 stop Atlanta Hartsfield-Jackson
C$ 892Delta
Thu, 22 Oct - Sun, 25 Oct

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United Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Key West

Our best United Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Key West flight tickets
United Airlines
3 Nov
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
6h 52m
1 stop
EYW1:52 p.m.Key West
5 Nov
EYW2:50 p.m.Key West
6h 52m
1 stop
YUL9:42 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 813
United Airlines
20 Dec
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
7h 23m
1 stop
EYW2:23 p.m.Key West
25 Dec
EYW1:35 p.m.Key West
6h 13m
1 stop
YUL7:48 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 825
United Airlines
3 Nov
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
6h 52m
1 stop
EYW1:52 p.m.Key West
5 Nov
EYW2:50 p.m.Key West
6h 52m
1 stop
YUL9:42 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 867

Delta flights from Montreal Pierre Elliott Trudeau Intl Airport to Key West

Our best Delta deals on Montreal Pierre Elliott Trudeau Intl Airport to Key West flight tickets
Delta
23 Nov
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
10h 10m
1 stop
EYW5:10 p.m.Key West
9 Dec
EYW6:06 p.m.Key West
5h 52m
1 stop
YUL11:58 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 752
Delta
22 Oct
YUL7:00 a.m.Montreal Pierre Elliott Trudeau Intl
10h 15m
1 stop
EYW5:15 p.m.Key West
25 Oct
EYW7:40 a.m.Key West
9h 58m
1 stop
YUL5:38 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 892
Delta
3 Nov
YUL9:30 a.m.Montreal Pierre Elliott Trudeau Intl
10h 31m
2 stops
EYW8:01 p.m.Key West
5 Nov
EYW6:11 p.m.Key West
5h 43m
1 stop
YUL11:54 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 997

momondo Fare Finder

 
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Key West that are best for you.

Fly from

Fly to

Route

Depart

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Price

Cheapest round-trip

MontrealKey West

YUL Montreal Pierre Elliott Trudeau Intl - EYW Key West

YULEYW

Montreal Pierre Elliott Trudeau Intl

Mon 23/11

7:00 a.m.-5:10 p.m.

1 stop10h 10m

Key West

Wed 9/12

6:06 p.m.-11:58 p.m.

1 stop5h 52m

C$ 752

MontrealKey West

YUL Montreal Pierre Elliott Trudeau Intl - EYW Key West

YULEYW

Montreal Pierre Elliott Trudeau Intl

Mon 23/11

7:33 a.m.-4:23 p.m.

2 stops8h 50m

Key West

Wed 9/12

10:18 a.m.-9:26 p.m.

2 stops11h 08m

C$ 770

MontrealKey West

YUL Montreal Pierre Elliott Trudeau Intl - EYW Key West

YULEYW

Montreal Pierre Elliott Trudeau Intl

Wed 7/10

7:40 a.m.-4:58 p.m.

2 stops9h 18m

Key West

Wed 14/10

1:43 p.m.-10:52 p.m.

2 stops9h 09m

C$ 802

MontrealKey West

YUL Montreal Pierre Elliott Trudeau Intl - EYW Key West

YULEYW

Montreal Pierre Elliott Trudeau Intl

Tue 3/11

7:00 a.m.-1:52 p.m.

1 stop6h 52m

Key West

Thu 5/11

2:50 p.m.-9:42 p.m.

1 stop6h 52m

C$ 813
Quickest round-trip

MontrealKey West

YUL Montreal Pierre Elliott Trudeau Intl - EYW Key West

YULEYW

Montreal Pierre Elliott Trudeau Intl

Sun 20/12

7:00 a.m.-2:23 p.m.

1 stop7h 23m

Key West

Fri 25/12

1:35 p.m.-7:48 p.m.

1 stop6h 13m

C$ 825

MontrealKey West

YUL Montreal Pierre Elliott Trudeau Intl - EYW Key West

YULEYW

Montreal Pierre Elliott Trudeau Intl

Wed 7/10

7:40 a.m.-4:58 p.m.

2 stops9h 18m

Key West

Wed 14/10

4:45 p.m.-10:52 p.m.

1 stop6h 07m

C$ 853

MontrealKey West

YUL Montreal Pierre Elliott Trudeau Intl - EYW Key West

YULEYW

Montreal Pierre Elliott Trudeau Intl

Tue 3/11

7:00 a.m.-1:52 p.m.

1 stop6h 52m

Key West

Thu 5/11

2:50 p.m.-9:42 p.m.

1 stop6h 52m

C$ 867

MontrealKey West

YUL Montreal Pierre Elliott Trudeau Intl - EYW Key West

YULEYW

Montreal Pierre Elliott Trudeau Intl

Tue 3/11

7:00 a.m.-1:52 p.m.

1 stop6h 52m

Key West

Thu 5/11

2:50 p.m.-9:42 p.m.

1 stop6h 52m

C$ 871

MontrealKey West

YUL Montreal Pierre Elliott Trudeau Intl - EYW Key West

YULEYW

Montreal Pierre Elliott Trudeau Intl

Tue 3/11

7:00 a.m.-1:52 p.m.

1 stop6h 52m

Key West

Thu 5/11

2:50 p.m.-9:42 p.m.

1 stop6h 52m

C$ 872

MontrealKey West

YUL Montreal Pierre Elliott Trudeau Intl - EYW Key West

YULEYW

Montreal Pierre Elliott Trudeau Intl

Thu 22/10

7:00 a.m.-5:15 p.m.

1 stop10h 15m

Key West

Sun 25/10

7:40 a.m.-5:38 p.m.

1 stop9h 58m

C$ 892

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to Key West

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What is the cheapest airline that flies from Montreal Pierre Elliott Trudeau Intl to Key West?

United Airlines and American Airlines are the most popular carriers operating from Montreal Pierre Elliott Trudeau Intl to Key West

When to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Key West

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal Pierre Elliott Trudeau Intl Airport to Key West according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Key West (YUL to EYW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Key West

Best price found

C$ 374

Fastest flight time

7h 23m

Direct flights

None
The best one-way flight to Key West from Montreal Pierre Elliott Trudeau Intl Airport in the past 72 hours is C$ 374. The best round-trip flight deal from Montreal Pierre Elliott Trudeau Intl Airport to Key West found on momondo in the last 72 hours is C$ 752.
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Key West takes 7h 23m
There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to Key West. There are no popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to Key West.
Search flight deals

Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to Key West

  • How far is Montreal Pierre Elliott Trudeau Intl to Key West by plane?

    There are 2432.7 km between Montreal Pierre Elliott Trudeau Intl and Key West. By plane, this route typically takes 7h 23m.

  • When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Key West Airport?

    Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Key West Airport were last updated today.

  • How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport 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 Montreal Pierre Elliott Trudeau Intl Airport to Key West Airport.

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

    The travel and health documents you'll need for your trip to Key West Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Key West Airport. It is always advisable to seek advice from your airline or a trusted 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

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Why should I use momondo to find a flight deal from Montreal 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 Montreal to Key West for you.

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

All flight searches from Montreal to Key West on momondo can be filtered to show those which offer flexible booking policies.

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