C$ 183 Find Cheap Flights to Florida Keys

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Canada to Florida Keys departing on 11/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Florida Keys

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Florida Keys
These are the airlines KAYAK users have selected most often from within our search results for flights to Florida Keys
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 25% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Useful Info
Flights Deals

Best Florida Keys Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Miami
MiamidirectC$ 321
Miami
MiamidirectC$ 321

Book Cheap Florida Keys Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Florida Keys that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals to Florida Keys

Thu, 14 Aug - Thu, 21 Aug
Air Canada Logo
9:30 a.m. - 1:11 p.m.YUL-MIA
3h 41mdirect
Air Canada Logo
7:55 a.m. - 11:31 a.m.MIA-YUL
3h 36mdirect
C$ 321Air Canada
Find Deal
Thu, 4 Sep - Thu, 4 Sep
American Airlines Logo
7:50 a.m. - 4:35 p.m.YUL-MIA
8h 45m2 stops
American Airlines Logo
7:54 p.m. - 9:58 a.m.MIA-YUL
14h 04m1 stop
C$ 334American Airlines
Find Deal
Mon, 1 Dec - Wed, 17 Dec
Air Transat Logo
9:35 a.m. - 1:05 p.m.YYZ-MIA
3h 30mdirect
Air Transat Logo
2:05 p.m. - 5:30 p.m.MIA-YYZ
3h 25mdirect
C$ 365Air Transat
Find Deal
Sat, 18 Oct - Sat, 25 Oct
Air Transat Logo
9:35 a.m. - 1:05 p.m.YYZ-MIA
3h 30mdirect
Air Transat Logo
2:05 p.m. - 5:25 p.m.MIA-YYZ
3h 20mdirect
C$ 401Air Transat
Find Deal
Fri, 24 Oct - Sat, 1 Nov
Porter Airlines Logo
7:40 p.m. - 1:05 p.m.YUL-MIA
17h 25m2 stops
Porter Airlines Logo
2:05 p.m. - 9:43 p.m.MIA-YUL
7h 38m1 stop
C$ 403Porter Airlines
Find Deal
Sat, 8 Nov - Mon, 17 Nov
Porter Airlines Logo
6:45 a.m. - 1:05 p.m.YUL-MIA
6h 20m1 stop
Porter Airlines Logo
2:05 p.m. - 9:43 p.m.MIA-YUL
7h 38m1 stop
C$ 404Porter Airlines
Find Deal
Mon, 15 Dec - Thu, 8 Jan
United Airlines Logo
2:15 p.m. - 11:56 p.m.YYZ-MIA
9h 41m2 stops
United Airlines Logo
9:00 a.m. - 2:11 p.m.MIA-YYZ
5h 11m1 stop
C$ 404United Airlines
Find Deal
Sat, 20 Sep - Tue, 23 Sep
United Airlines Logo
10:45 a.m. - 5:16 p.m.YYZ-MIA
6h 31m1 stop
United Airlines Logo
7:45 a.m. - 1:47 p.m.MIA-YYZ
6h 02m1 stop
C$ 405United Airlines
Find Deal
Sun, 14 Sep - Fri, 19 Sep
WestJet Logo
6:40 a.m. - 10:38 p.m.YHZ-MIA
16h 58m1 stop
WestJet Logo
6:00 a.m. - 5:59 a.m.MIA-YHZ
22h 59m2 stops
C$ 481WestJet
Find Deal
Mon, 28 Jul - Mon, 4 Aug
WestJet Logo
8:30 a.m. - 5:10 p.m.YHZ-MIA
9h 40m2 stops
WestJet Logo
6:55 a.m. - 7:15 a.m.MIA-YHZ
23h 20m2 stops
C$ 489WestJet
Find Deal
Useful Info

What is the cheapest month to fly from Canada to Florida Keys?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Canada to Florida Keys, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Canada to Florida Keys is September, when tickets cost C$ 713 (return) on average. On the other hand, the most expensive months are August and March, when the average cost of round-trip tickets is C$ 950 and C$ 923 respectively.

How far in advance should I book a flight from Canada to Florida Keys?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Florida Keys, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on the flight from Canada to Florida Keys, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.


Good to know

Low seasonSeptember
High seasonDecember
Cheapest flightC$ 183
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly (22% more expensive on average)
Flight from Vancouver to Miami

FAQs - booking Florida Keys flights

  • How does KAYAK find such low prices on flights from Canada to Florida Keys?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Canada to Florida Keys.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Canada to Florida Keys?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Canada to Florida Keys is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Canada to Florida Keys?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Canada to Florida Keys with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Canada to Florida Keys?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Canada to Florida Keys up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Florida Keys?

    Based on KAYAK data, the cheapest day to fly to Florida Keys is Monday when round-trip tickets can be as cheap as C$ 717. On the other hand, the most expensive day to fly is Thursday, when round-trip prices are C$ 1,013 on average.

  • What is the cheapest time of day to fly to Florida Keys?

    The cheapest time of day to fly to Florida Keys is generally at night, when round-trip flights cost C$ 325 on average. Morning departures are around 5% more expensive than evening flights, on average. The most expensive time of day to fly to Florida Keys is generally in the afternoon, which is peak travel time and where the average cost of a ticket is C$ 677.

Top tips for finding cheap flights to Florida Keys

  • Looking for cheap airfare to Florida Keys? 25% of our users found round-trip tickets to Florida Keys for the following prices or less: From Vancouver Intl C$ 461, from Toronto Pearson Intl C$ 656, from Montreal Pierre Elliott Trudeau Intl C$ 719
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Florida Keys flight deals.

Reviews of the top 5 airlines flying to Florida Keys

 
See real verified KAYAK customer reviews for airlines flying to Florida Keys. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Canada to Florida Keys. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Canada to Florida Keys? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
Porter AirlinesOverall score based on 296 reviews
8.2Boarding
7.0Entertainment
7.6Food
8.7Crew
8.1Comfort
Airline reviews

Great! Personable crew. I love that they pour complimentary beer and wine.

10.0 ExcellentSteve, Jun 2025LAS - YOW
Read more Porter Airlines reviews

Great! Personable crew. I love that they pour complimentary beer and wine.

I love the 2 seats per row. More room. The crew were excellent.

It was amazing although they did bump us up to the front which gave us more leg room and a meal. The service was great! The staff were friendly. :)

Overall very good... staff were friendly and helpful. boarding was good for the most part, but a little hard to get our carry-on bags on there.... I think people should be directed to keep their coats and small bags with them until all the carry-ons are loaded, and then, if there is space, they can put their small bags and coats up top.. makes it much easier to put baggage up. i loved the internet feature, but the entertainment was not there unless you have your own Netflix or similar platform. My chair did not recline, which was very annoying, and the arms won't go up near the isle, which makes it tough to get in and out of the seat.

Staff were excellant. Only snacks served. Some turbulence so we were offered Free beer or wine.

The staff is always great. Just the fact that our flight was the only one delayed from Halifax when all other carries were still flying. It happen a year ago out of Toronto as well. All others were flying but our flight got cancelled 1 hr before the time of departure.

The only issue had when i mentioned about comfort was the man beside me was on the larger side and took about 1/3 of my seat where i was pressed against the wall/window of the plane for the trip.

The check-in staff, boarding staff, and flight crew were all very friendly. Really miss the Porter lounge in Ottawa.

Thanks for giving a beer to everyone in the seat infront of me and then telling me that I can’t have one because they are going to land. I guess I need to pay for a seat and then pick one in the very front of the plane

The flight was delayed by more than one hour. The terminal was consequently overcrowded and hot. We lost our car reservation and hit rush hour traffic in Boston, which added two hours stuck in traffic to our trip.

I love flying with United. Unfortunately, I flew on an older plane with minimal upgraded technology (no Bluetooth functionality or handy charging ports). Otherwise, the flight was great and even arrived early.

They changed my seats after I checked in and I was stressed from the time I saw that information until just before boarding, when the gate attendant fixed it, but it shouldn't have happened. And if it couldn't be prevented, then the people on the phone I spoke with should have done something to help, which they did not, nor did they offer me compensation, just meaningless apologies.

Efficient, calm when things were delayed and kept us regularly informed of what was happening.

Airbus plane, nice and polite staff, entertainment even as it was a short flight.

Smooth flight, especially take off and landing, and great crew on board. Really loved the stroopwaffles!

The crew was fantastic. They were there whenever we needed. The wifi didn’t work which was brutal on an 11 hour flight. The onboard entertainment was boring. Nothing of interest

Very nice and clean plane. Transit time between flights was tight though

Our flights got changed from United to Air Canada and our purchased seats did not get transferred so we had to pay for seats twice. I brought it up with Air Canada and they stated I had to go back and chase it with United. The united seats were $21 Canadian each and Air Canada were $56 each so we have paid $77 for each seat. Very unhappy

So far so good but food and entertainment are not available for this flight

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

This flight never occurred because AA couldn’t get their act together.

Flight was good & early meaning the gate was changed. With gate change there were no wheelchairs & the gate attendant left without making sure wheelchairs were coming to the changed gate. I had to go to another attendant at another desk to get this done.

The flight crew were friendly and attentive. Food was good and they passed out ice cream and drinks awhile after Lunch was done. The ice cream was a nice treat! I found several movies to watch during the flight. There was many movies and tv shows to choose from. We flew Premium economy and there was enough leg room to be comfortable. The seats were also comfortable. I would fly AA again if the airfare isn’t expensive.

The pilots are always hauling in the sky. No issues with boarding only problem was layover was shortened too much by weather but luckily the next flight was still boarding and did not missit

During service there was a garbage/beverage spill near our seats that never was cleaned up. On a relatively short flight when we’re fortunate enough to actually have in flight movies available, the flight attendants pitching the AADVANTAGE credit card shouldn’t talk for the last 10 minutes of the flight so that we miss the end of the movie.

Waited on the runway for takeoff for 2.5 hours. Air traffic rerouted us. The plane didn't have enough fuel, so had to go back to the gate. Had to wait for a new pilot. Should have landed at 5:22. Didn't land until 9:10. Trash flight.

The boarding was pretty easy. However, the first class seats are not lay flat as other airlines (like JetBlue) has and therefore sleeping was a challenge.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

Would have thought that they would gas up plane before everyone got on board

The flight was late and we missed this connecting flight. American Airlines refused to put us anywhere for the night for their snafu. We had to find our own accommodations in Miami, and it was expensive for a crappy hotel.

WestJet canceled my booking, replaced it with a booking that didn't work (departing from cruise ship), and didn't offer any flights that did work. Their only option was for me to cancel and go to another airline for more money. Which I did.

Nothing to like because my inbound flight was cancelled without notification by West Jet or third party, JustFly. I couldn’t take the inbound flight due to cancellation; therefore could not take the outbound flight back.

The seats are totally uncomfortable making the flight less than pleasant. The cookies & pretzels were terrible!!!

Late departure, so I missed connection in Detroit. But Delta gave me a great hotel & breakfast. Just sorry I could not get anything from my checked baggage.

Crew was friendly. Lost our luggage and told us it’d be in later in the evening of the day we returned. It was not. Still after 5 days have not received it.

Internet on both flights was sketchy. Thus in flight entertainment was non- existent on MN - Balrimote leg.

It took 30 minutes to check in with the Westjet rep. They didn’t have enough seats and she needed to make a call… I am always “randomly” selected to be checked at security. Their “randomly “ selection system may need some updating. They treat people like criminals. It is not appropriate behavior.

Will never book through you again. Very disappointed in the notices and action taken or provided when planes are rescheduled, enough to cause missed connections

Lost my luggage. Filed a report and there is no response. Received a phone call from another airline that said they had the bag and they did not know what to do with it

Very good over all , would have been nice to have entertainment on the flight

The plane was filthy!!!! There were empty food wrappers in the pockets and worst of all a wad of hair where someone had obviously brushed their hair, cleaned out the brush and left the wad of hair in the pocket. It was the most disgusting thing I’ve ever seen!! The seats are so crammed together with NO leg room. The AC vent controllers do not adjust. I will likely not book another AC flight from Florida to Montreal.

Good, only discomfort was consistent turbulence through the 3 hour flight. Not sure if in companies control though.

It was a lovely flight. Very attentive crew, comfortable seats, good food and entertainment. Highly recommended. Only difficulty was with their app.

Terrible. Flight was delayed for hours and we ended up arriving at our home at 4am after 20+ hours flying.

Flight was cancelled around 45 -1hr minutes before scheduled take off time due to mechanical issues we hadn’t even boarded yet. Had to reroute to Orlando so someone had to drive 2 1/2 to come and get me… the alternative was go through Toronto and get a later flight which didn’t work for my schedule. The flight attendants barely gave anyone a smile…not the same as flying when a client/passenger was important. Very disappointed. By the way I have never ever made a complaint online about any company with feedback…even when I probably should have. The only good experience was the boarding desk associates who were very professional and got me on another flight with my checked bags…very nice team.

My plane was cancelled and had to be rebook for the evening was not happy.

The flight was cancelled and we had to rebook on Porter to make our cruise the next day. Air Canada has not compensated. We won’t be flying with them again. This is the second time this has happened. Also the return flight was delayed 2 hours who knows why.

My flight was cancelled and I was left to figure out where to find a hotel, something to eat and how to get a new flight at 11:30pm. Wasted a day. Thanks, Air Canada!

They kept changing the gate (6 times in 30 minutes) and then left us on the plane for 4 hours before departure. Likely was the storm, which is understandable, but the lack of communication and the e constant running between gates at opposite ends of the airport really threw me and my friend for a loop.

Legitimately everything about this flight was awful, was also so delayed I never want to use air Canada again

Everything you need to know for your flight to Florida Keys

Cabin class types available on flights to Florida Keys

Cabin classes available on flights to Florida Keys. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.