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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Florida Keys from C$ 240

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 26/4. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — EYW
21 Apr — 28 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pierre Elliott Trudeau Intl to Florida Keys

Enter your travel dates to find the best prices.

Cheapest flights from Pierre Elliott Trudeau Intl to Florida Keys
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 March 2026.

Sun 3/56:45 p.m.
YUL
-
MIA
1 stop16h 01m
WestJet
Tue 12/511:58 a.m.
MIA
-
YUL
1 stop5h 45m
WestJet
Deal found 20/3C$ 407
Wed 6/512:55 p.m.
YUL
-
MIA
1 stop8h 55m
WestJet
Wed 13/55:51 p.m.
MIA
-
YUL
1 stop6h 06m
WestJet
Deal found 22/3C$ 409
Thu 30/47:00 a.m.
YUL
-
MIA
1 stop10h 08m
WestJet
Sun 3/56:00 a.m.
MIA
-
YUL
1 stop11h 40m
WestJet
Deal found 21/3C$ 410
Sun 3/56:45 p.m.
YUL
-
MIA
1 stop16h 01m
WestJet
Sun 10/57:05 a.m.
MIA
-
YUL
1 stop10h 38m
WestJet
Deal found 19/3C$ 412
Fri 17/46:45 p.m.
YUL
-
MIA
1 stop16h 01m
WestJet
Fri 24/48:05 a.m.
MIA
-
YUL
1 stop9h 35m
WestJet
Deal found 18/3C$ 414
Sun 26/46:45 p.m.
YUL
-
MIA
1 stop6h 11m
WestJet
Fri 1/54:43 p.m.
MIA
-
YUL
1 stop7h 08m
WestJet
Deal found 21/3C$ 416
Fri 17/46:45 p.m.
YUL
-
MIA
1 stop16h 01m
WestJet
Mon 20/47:04 a.m.
MIA
-
YUL
1 stop16h 47m
WestJet
Deal found 17/3C$ 417
Tue 14/46:45 p.m.
YUL
-
MIA
1 stop6h 09m
WestJet
Fri 17/48:04 a.m.
MIA
-
YUL
1 stop8h 11m
WestJet
Deal found 20/3C$ 418
Sat 2/512:42 p.m.
YUL
-
MIA
1 stop5h 53m
WestJet
Thu 7/56:00 a.m.
MIA
-
YUL
1 stop5h 35m
WestJet
Deal found 17/3C$ 420
Mon 4/57:00 a.m.
YUL
-
MIA
1 stop11h 35m
WestJet
Tue 12/56:00 a.m.
MIA
-
YUL
1 stop5h 35m
WestJet
Deal found 20/3C$ 421
Fri 1/512:42 p.m.
YUL
-
MIA
1 stop12h 12m
WestJet
Sun 10/57:05 a.m.
MIA
-
YUL
1 stop10h 38m
WestJet
Deal found 20/3C$ 423
Tue 7/44:35 p.m.
YUL
-
EYW
1 stop18h 36m
Multiple Airlines
Tue 14/412:25 p.m.
EYW
-
YUL
2 stops36h 05m
Multiple Airlines
Deal found 19/3C$ 667

Find flight deals from Pierre Elliott Trudeau Intl to Florida Keys

Keep the following information in mind while searching for Pierre Elliott Trudeau Intl to Florida Keys flight deals. Data was last updated 22 March 2026.

Round-trip from

C$ 407

One-way from

C$ 240

Popular in

December

Cheapest in

April

Average price

C$ 508
WestJet
  • WestJet
  • 3/5-12/5
  • 2 total stops
  • 21h 46m total
  • Montreal to Florida Keys
Search Deals
Porter Airlines
  • Porter Airlines
  • 26/4
  • 1 total stop
  • 6h 19m total
  • Montreal to Florida Keys
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 79 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to Florida Keys 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 22 March 2026.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Florida Keys that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealMiami

YUL - MIA

YULMIA

Montreal Pierre Elliott Trudeau Intl

Wed 1/4

6:46 p.m.-12:52 a.m.

1 stop6h 06m

Miami

Fri 24/4

7:04 a.m.-5:40 p.m.

1 stop10h 36m

C$ 520

MontrealMiami

YUL - MIA

YULMIA

Montreal Pierre Elliott Trudeau Intl

Sat 11/4

6:00 a.m.-5:08 p.m.

1 stop11h 08m

Miami

Sun 19/4

6:00 a.m.-11:36 a.m.

1 stop5h 36m

C$ 520

MontrealMiami

YUL - MIA

YULMIA

Montreal Pierre Elliott Trudeau Intl

Wed 1/4

6:46 p.m.-12:52 a.m.

1 stop6h 06m

Miami

Fri 3/4

7:05 a.m.-5:41 p.m.

1 stop10h 36m

C$ 521

MontrealMiami

YUL - MIA

YULMIA

Montreal Pierre Elliott Trudeau Intl

Sat 11/4

7:00 a.m.-3:39 p.m.

1 stop8h 39m

Miami

Mon 20/4

6:00 a.m.-11:38 a.m.

1 stop5h 38m

C$ 521

MontrealMiami

YUL - MIA

YULMIA

Montreal Pierre Elliott Trudeau Intl

Wed 8/4

12:50 p.m.-9:18 p.m.

1 stop8h 28m

Miami

Tue 14/4

6:00 a.m.-11:36 a.m.

1 stop5h 36m

C$ 521

MontrealMiami

YUL - MIA

YULMIA

Montreal Pierre Elliott Trudeau Intl

Sat 4/4

12:42 p.m.-10:26 p.m.

1 stop9h 44m

Miami

Wed 15/4

7:30 a.m.-1:39 p.m.

1 stop6h 09m

C$ 521

MontrealMiami

YUL - MIA

YULMIA

Montreal Pierre Elliott Trudeau Intl

Fri 17/4

6:45 p.m.-12:54 a.m.

1 stop6h 09m

Miami

Sun 19/4

6:00 a.m.-11:36 a.m.

1 stop5h 36m

C$ 521

MontrealMiami

YUL - MIA

YULMIA

Montreal Pierre Elliott Trudeau Intl

Wed 1/4

6:46 p.m.-12:52 a.m.

1 stop6h 06m

Miami

Sat 4/4

1:10 p.m.-11:44 p.m.

1 stop10h 34m

C$ 521

MontrealMiami

YUL - MIA

YULMIA

Montreal Pierre Elliott Trudeau Intl

Sat 9/5

2:29 p.m.-9:03 p.m.

1 stop6h 34m

Miami

Fri 15/5

5:51 p.m.-11:57 p.m.

1 stop6h 06m

C$ 524

MontrealMiami

YUL - MIA

YULMIA

Montreal Pierre Elliott Trudeau Intl

Mon 13/4

6:45 a.m.-6:52 p.m.

2 stops12h 07m

Miami

Sun 19/4

8:04 a.m.-4:15 p.m.

1 stop8h 11m

C$ 527

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/3

Showing 1-10 of 36 resultsSorted by cheapest first
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Best time to book a flight from Pierre Elliott Trudeau Intl to Florida Keys

Have a flexible travel schedule? Discover the best time to fly to Florida Keys from Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl Airport to Florida Keys
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Florida Keys

Get insights into the airlines that provide service to Florida Keys. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Florida Keys. Reviews last updated 22 March 2026.
Read reviews from past customers who have flown Porter Airlines,United Airlines, andWestJet from Montreal Pierre Elliott Trudeau Intl Airport to Florida Keys. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
426 reviews
Check prices

Overall

8.0

Food

7.6

Entertainment

7.0

Crew

8.6

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Porter Airlines
8.0
Very good
426 reviews
Porter Airlines
8.0
Very good
426 reviews
Check prices

Overall

8.0

Food

7.6

Entertainment

7.0

Crew

8.6

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
United Airlines
7.4
Good
9,458 reviews
Porter Airlines
8.0
Very good
426 reviews
Check prices

Overall

8.0

Food

7.6

Entertainment

7.0

Crew

8.6

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
WestJet
7.2
Good
3,300 reviews
Porter Airlines
8.0
Very good
426 reviews
Check prices

Overall

8.0

Food

7.6

Entertainment

7.0

Crew

8.6

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
American Airlines
7.1
Good
11,487 reviews
Porter Airlines
8.0
Very good
426 reviews
Check prices

Overall

8.0

Food

7.6

Entertainment

7.0

Crew

8.6

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Canada
7.1
Good
10,831 reviews
Porter Airlines
8.0
Very good
426 reviews
Check prices

Overall

8.0

Food

7.6

Entertainment

7.0

Crew

8.6

Boarding

8.2

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to Florida Keys. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Florida Keys?

    Airlines like Delta and United Airlines fly from Montreal Pierre Elliott Trudeau Intl Airport to Florida Keys in about 6h 06m. The time it takes to get you to your destination can typically vary by up to 2h 35m. The distance from Montreal Pierre Elliott Trudeau Intl Airport to Florida Keys is about 2261 km. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to Florida Keys one-way?

    The cheapest airlines for a one-way flight from Montreal Pierre Elliott Trudeau Intl Airport to Florida Keys are Porter Airlines (C$ 178), Delta (C$ 217), and Air Transat (C$ 222).

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Florida Keys that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Florida Keys flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Florida Keys?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pierre Elliott Trudeau Intl to Florida Keys.

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Florida Keys?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Florida Keys by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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