Cheap flights from Montreal to Florida Keys from C$ 219
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 1/10. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Montreal to Florida Keys
Keep the following information in mind while searching for Montreal to Florida Keys flight deals. Data was last updated 3 julio 2025.
Round-trip from | C$ 339 |
---|---|
One-way from | C$ 219 |
Popular in | December |
Cheapest in | September |
Average price | C$ 496 |
Find flight deals from Montreal to Florida Keys
Cheapest flights from Montreal to Florida KeysExplore the most affordable flight options available from Montreal to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 julio 2025.
Explore the most affordable flight options available from Montreal to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 julio 2025.
Cheapflights Fare Finder
Customize your flight search to find flights from Montreal 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 3 julio 2025.
Use the filters below to find and compare flights from Montreal to Florida Keys that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
MontrealMiami
YUL - MIA
YULMIA
Montreal Pierre Elliott Trudeau Intl
jue. 7/8
7:35 p.m.-11:16 p.m.
Nonstop3h 41m
Miami
mié. 27/8
7:55 a.m.-11:31 a.m.
Nonstop3h 36m
MontrealMiami
YUL - MIA
YULMIA
Montreal Pierre Elliott Trudeau Intl
vie. 31/10
6:45 a.m.-1:05 p.m.
1 stop6h 20m
Miami
lun. 10/11
2:05 p.m.-9:43 p.m.
1 stop7h 38m
MontrealMiami
YUL - MIA
YULMIA
Montreal Pierre Elliott Trudeau Intl
mié. 3/9
12:59 p.m.-6:37 p.m.
1 stop5h 38m
Miami
dom. 7/9
8:50 p.m.-9:58 a.m.
1 stop13h 08m
MontrealMiami
YUL - MIA
YULMIA
Montreal Pierre Elliott Trudeau Intl
jue. 16/10
6:00 a.m.-2:17 p.m.
1 stop8h 17m
Miami
mar. 21/10
6:05 a.m.-1:09 p.m.
1 stop7h 04m
MontrealMiami
YUL - MIA
YULMIA
Montreal Pierre Elliott Trudeau Intl
lun. 25/8
7:35 p.m.-11:16 p.m.
Nonstop3h 41m
Miami
mié. 3/9
7:00 a.m.-10:15 p.m.
2 stops15h 15m
MontrealMiami
YUL - MIA
YULMIA
Montreal Pierre Elliott Trudeau Intl
jue. 7/8
7:00 a.m.-4:53 p.m.
1 stop9h 53m
Miami
jue. 14/8
2:45 p.m.-11:53 p.m.
1 stop9h 08m
MontrealKey West
YUL - EYW
YULEYW
Montreal Pierre Elliott Trudeau Intl
vie. 15/8
6:45 a.m.-1:07 p.m.
1 stop6h 22m
Key West
vie. 22/8
1:47 p.m.-9:02 a.m.
2 stops19h 15m
MontrealKey West
YUL - EYW
YULEYW
Montreal Pierre Elliott Trudeau Intl
vie. 15/8
8:30 a.m.-1:11 p.m.
2 stops28h 41m
Key West
vie. 22/8
3:41 p.m.-11:58 a.m.
2 stops20h 17m
MontrealKey West
YUL - EYW
YULEYW
Montreal Pierre Elliott Trudeau Intl
vie. 29/8
7:50 a.m.-1:51 p.m.
1 stop6h 01m
Key West
lun. 1/9
11:26 a.m.-11:20 p.m.
1 stop11h 54m
MontrealKey West
YUL - EYW
YULEYW
Montreal Pierre Elliott Trudeau Intl
vie. 19/12
6:15 p.m.-5:08 p.m.
1 stop22h 53m
Key West
vie. 26/12
6:02 p.m.-12:40 a.m.
2 stops30h 38m
Best time to book a flight from Montreal to Florida Keys
Have a flexible travel schedule? Discover the best time to fly to Florida Keys from Montreal with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Montreal to Florida Keys
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 3 julio 2025.
Read through reviews of airlines operating flights from Montreal to Florida Keys, such as Porter Airlines,Delta, andUnited Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Entertainment
Boarding
Food
Overall
Crew
Reviews
Mary,Jun 2025
FLL - YYZ
Comfort
Entertainment
Boarding
Food
Overall
Crew
Reviews
Mary,Jun 2025
FLL - YYZ
Comfort
Entertainment
Boarding
Food
Overall
Crew
Reviews
Mary,Jun 2025
FLL - YYZ
Comfort
Entertainment
Boarding
Food
Overall
Crew
Reviews
Mary,Jun 2025
FLL - YYZ
Comfort
Entertainment
Boarding
Food
Overall
Crew
Reviews
Mary,Jun 2025
FLL - YYZ
Comfort
Entertainment
Boarding
Food
Overall
Crew
Reviews
Mary,Jun 2025
FLL - YYZ
Related info for your journey
Find useful and relevant information for your journey from Montreal to Florida Keys. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Montreal to Florida Keys
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Montreal to Florida Keys
Discover the top airline that operate flights from Montreal to Florida Keys. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 3 julio 2025.
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How does Cheapflights help users find flights from Montreal to Florida Keys?
Cheapflights makes it easy to find Montreal to Florida Keys flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Montreal to Florida Keys?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Montreal to Florida Keys.
Can Cheapflights find flights from Montreal to Florida Keys with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Montreal to Florida Keys flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Montreal to Florida Keys become cheaper?
Yes, Cheapflights offers price alerts on Montreal to Florida Keys 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.