C$ 257 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 8/9. 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, 0 bags

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
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Flight Deals

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

Sun, 6 Dec - Fri, 18 Dec
Air Canada Logo
8:15 a.m. - 12:21 p.m.
YUL
-
MIA
4h 06mdirect
Air Canada Logo
8:00 a.m. - 11:32 a.m.
MIA
-
YUL
3h 32mdirect
C$ 400Air Canada
Tue, 18 Aug - Tue, 25 Aug
American Airlines Logo
1:26 p.m. - 9:04 a.m.
YQB
-
MIA
19h 38m
1 stop
American Airlines Logo
7:15 a.m. - 3:16 p.m.
MIA
-
YQB
8h 01m
1 stop
C$ 406American Airlines
Mon, 13 Jul - Tue, 21 Jul
Air Canada Logo
6:30 p.m. - 10:11 p.m.
YUL
-
MIA
3h 41mdirect
Air Canada Logo
6:00 p.m. - 9:35 p.m.
MIA
-
YUL
3h 35mdirect
C$ 406Air Canada
Sun, 18 Oct - Fri, 23 Oct
Air Transat Logo
9:40 a.m. - 1:09 p.m.
YYZ
-
MIA
3h 29mdirect
Air Transat Logo
2:10 p.m. - 5:30 p.m.
MIA
-
YYZ
3h 20mdirect
C$ 431Air Transat
Mon, 16 Nov - Mon, 30 Nov
Porter Airlines Logo
7:00 a.m. - 1:02 p.m.
YTZ
-
MIA
6h 02m
1 stop
Porter Airlines Logo
2:00 p.m. - 9:58 p.m.
MIA
-
YTZ
7h 58m
1 stop
C$ 438Porter Airlines
Sun, 6 Dec - Mon, 7 Dec
Porter Airlines Logo
9:35 a.m. - 1:05 p.m.
YYZ
-
MIA
3h 30mdirect
Porter Airlines Logo
2:05 p.m. - 5:25 p.m.
MIA
-
YYZ
3h 20mdirect
C$ 441Porter Airlines
Fri, 2 Oct - Sat, 10 Oct
United Airlines Logo
2:20 p.m. - 10:12 a.m.
YVR
-
MIA
16h 52m
2 stops
United Airlines Logo
8:45 a.m. - 6:18 p.m.
MIA
-
YVR
12h 33m
2 stops
C$ 613United Airlines
Tue, 20 Oct - Fri, 30 Oct
United Airlines Logo
7:20 p.m. - 11:39 a.m.
YVR
-
MIA
13h 19m
2 stops
United Airlines Logo
7:38 a.m. - 1:59 p.m.
MIA
-
YVR
9h 21m
1 stop
C$ 614United Airlines
Fri, 28 Aug - Mon, 31 Aug
WestJet Logo
7:30 a.m. - 9:04 p.m.
YVR
-
MIA
10h 34m
2 stops
WestJet Logo
7:00 a.m. - 7:10 p.m.
MIA
-
YVR
15h 10m
2 stops
C$ 616WestJet
Thu, 15 Oct - Thu, 22 Oct
WestJet Logo
6:15 a.m. - 9:38 p.m.
YWG
-
MIA
14h 23m
2 stops
WestJet Logo
6:50 a.m. - 8:20 p.m.
MIA
-
YWG
14h 30m
2 stops
C$ 629WestJet
Booking Insights

KAYAK's insights & trends for flights to Florida Keys

Get data-powered insights and trends into flights to Florida Keys to help you find the cheapest flights, the best time to fly and much more.

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 April, when tickets cost C$ 297 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is C$ 519 and C$ 362 respectively.

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

The average price for all round-trip flights from Canada to Florida Keys depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Florida Keys is generally at night, when round-trip flights cost C$ 549 on average. Morning departures are around 1% 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$ 821.

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 1 week before departure. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flightC$ 257
Best time to beat the crowds (15% less expensive on average)
Most popular time to fly and prices are also 4% lower on average.
Flight from Abbotsford to Miami

Flights to Florida Keys: the best tips from KAYAK users' own experiences

Insights shared by verified travellers who flew to Florida Keys 
BrianFlew with Air Canada
YVR
-
MIA
Feb 2026
If you fly into MIA and need to go north (e.g., Ft. Lauderdale), there's a commuter train that's even cheaper than Brightline. I-95 traffic is brutal (except late evening/overnight). Suggest people look into this rather than sitting in I-95 traffic.
Verified travelerFlew with Air Canada
YUL
-
MIA
Jul 2024
if you have a carryon, bring onboard- the Miami airport takes a long time to get the bags into the carroussel aftwr you land

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.

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$ 441, from Toronto Pearson Intl C$ 759, from Montreal Pierre Elliott Trudeau Intl C$ 1,017
  • 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 440 reviews
8.0Comfort
6.9Entertainment
8.6Crew
7.5Food
8.2Boarding
Airline reviews

It was okay. Had a thing with the front desk, she had me repack my suitcases to have them be under the weight restrictions, but then the other one was overweight, she argued with me about it when there were tons of people in line. Wasn’t great.

6.0 GoodJen, Jan 2026
YTZ - BOS
Read more Porter Airlines reviews

It was okay. Had a thing with the front desk, she had me repack my suitcases to have them be under the weight restrictions, but then the other one was overweight, she argued with me about it when there were tons of people in line. Wasn’t great.

Organization and the adjusted times but the snacks could be of a bigger portion

Our flight was delayed by a bit. I appreciated that we were kept informed on why periodically. Boarding was fine. I overheard one flight attendant sounding very rude to a passenger who was not paying attention to the safety demonstration. The snacks were minimal as it was a short flight. There was no entertainment. Overall the flight was good back to LGA.

All good the seats a little tight and no I pad screen

Just an evening before they canceled my ticket and offered me ticket costing 3 x times more than. I will not fall prey to these scams,Will never book through kayak now. Such a bad experience.

was okay except.. 1)the porter check in webpage doesn't let you print your boarding pass from home 2)that there was a 90 min cut off for checking in on the kiosk in general, and to print a boarding pass, even tho i checked in online already....

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. :)

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.

Lavatories broke with an hour to go. At least we were on time.

Wasn’t on the flight- again. Bad weather in Halifax and I was in an accident. What a poor experience to have to pay for all this flight and not be on it

Lost one piece of luggage even though I checked in 2.5 hours before the flight

Horrifying Almost 2 million miles. Bring your own food and drink. One coffee or drink every three hours. Have to order meals on app more than 24 hours ahead Tiny and dirty bathrooms

Left an hour and a half after the listed time. Up side was it had TV screens on the seat.

I've been flying American mostly, and it's been very frustrating. This united flight makes me realize maybe the issue isn't flying, but the airline. United was a significantly better experience. The plane was more comfortable, with a normal amount of leg room (vs the ridiculous reductions AA has made), more comfortable seats, screens to watch movies. It was a much better experience!

They delayed the flight from 9:00 to 11:55 At 11:45 they canceled the flight. I paid a premium price for the tickets with poor service

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Flight left on time and we arrived 25 minutes early! There was a gate available when we arrived so early on a busy Sunday afternoon! Flight attendants came around twice with the drinks cart.

I couldn’t make my first flight due to weather delays trapping us in the town we were in. Then I had to buy a new ticket

Much better than Spirit. I was please by the easy fast check in and boarding

In overall it was a good experience, the only down point was that the entertainment screen was working properly.

Despite travelling ultra basic for the first time due to such increased rates we both managed with one bag each. Even boarding last wasn’t SO bad.

Airplane is too small. Crew, especially the flight attendant who looked after our area, was not at all friendly and a touch authoratative. She may have been the most gruff flight attendant i've come across in 40 years of business travel

I selected "carry-on" for a round trip on Kayak, but my return flight on WestJet did not include a carry-on and they would not allow me to add one. My only option was to add a "checked bag" which I had to wait for on the luggage carousel after landing. Not a good experience.

The whole problem of being denied boarding on flight I had ticket for having to sit in airport for 5 hours and not offered drink or cup of soup at that hour which was dinner time and did not leave until 11 PM

It was very, very cold extremely uncomfortable almost unbearable I was sitting at the front of the cabin

Was the longest flight I have ever taken to Orlando. Not Westjet’s fault necessarily. There was a traffic issue in Orlando. We sat in the airplane for about 2 hrs before leaving Calgary on a 5 hour flight was just a little long to be stuck in the plane. Once we arrived in Orlando we were stuck in traffic on the ground for another 30min. I guess maybe the flight could be delayed so boarding would have been later so we wouldn’t have to have the discomfort of being on the plane so long.

No real issues just wasnt able to hear / understand any announcements flight attendant was making but everything else was really good- ended up checking my carry on case for free which made deboarding quicker. I would fly West Jet for all my flights.

Seats were comfortable and leg room was good. Slight delay for boarding but nothing too bad. Would fly with them again.

Westjet is an excellent airline. I am tall and there was more knee room than I have with other airlines. I will definitely choose Westjet again!

Only issue was noise, but that was two women talking very loudly and even head phones didn't drown out. No issue with airline other than being late.

The flight was delayed significantly. Communication during the flight was abrupt and caused some panic as we were navigating turbulence. It was also too loud and every announcement felt startling. The flight attendants did not offer any assurances and I felt unsettled most of the flight. The seats, floor and tray table was very dirty. The seat next to me was broken and the passenger sitting there was very uncomfortable. He had a spring in his back and his seat made terrible squeaking noises through the flight.

My experience with American Airlines was great. Unfortunately my stroller was not located and has not been given to me and or reached out in return for in regard to information.

It was awful. The communication between corporate and the crew on the ground left more to be desired. The crew even said that Corporate was waiting on answers because they themselves didn't know. Every hour, there was a new excuse. I also understood that passengers were angry, but the crew should have done a better job at crowd control. There was a racial exchange between passengers that could've been avoided has the crew acted sooner.

We sat on plane at gate delayed without communication as to why we were just sitting there

Flight was delayed by 6 hours... the level of incompetence was truly astounding. I won't be flying American Airlines again. I don't care if AA is direct and there is a layover with another airline, I'll take the layover.

Check in was easy. Flights were smooth. Flight attendants were courteous and friendly.

Little time between flight from Dallas to flight to Gainesville. We chose this one, 43 minutes between, because the price for a connection with at least an hour between, was so much higher. Had to ask passengers on the Dallas flight to please allow us to deplane ahead of them. The economy passengers allowed this. We had to walk very fast to the next gate, 35 gates away. Thankfully all in the same terminal. Getting to the small Gainesville plane was a little confusing as you enter an area that is boarding many small planes at the same time. We stood in the wrong line for about 15 seconds before realizing it was not our Gainesville flight. Since I had boarded at this gate in the past, I knew to check the signs carefully so we weren’t lost. The first class seat experience was wonderful. I really enjoyed the upgrade. We were offered an alcohol drink as soon as we sat down. I got something different but it was a great gesture especially since we really had to hurry to make the flight. We had packed expecting we might miss this connection, but made it. Our luggage didn’t miss the flight. American Airlines delivered our bags to our home the next day. That was very convenient!

The plane was large, not full, but one with 3 seats near each window and 4 in a row in the middle of the plane. There were screens on the backs of the seats for entertainment and information. To use the entertainment one needs ear plugs that physically plug into the screen. My husband had some he let me use as I only had blue tooth type. The stewards gave out some headphones to some, but when my neighbor asked for some, the steward said no. So maybe they ran out? Idk. Bring the old kind of headphones or earbuds if you want entertainment in case this is the type of entertainment offered. We had a very tight connection in Miami. 43 minutes. The other economy passengers allowed us to get ahead of them because I asked if we could since we were near boarding time for our next flight and 35 gates away. They were extremely kind. First class wasn’t going to allow us to pass through. We did make the next flight. Our baggage didn’t, but they were delivered to us the next day and we were prepared with essentials in our carry on packs.

Due to the long delays and rescheduling boarding was horrible. However, the gate staff and the flight attendants went above and beyond to remedy our frustrations. They were able to handle every potential harsh situation with Grace, compassion and coolness of head. Kudos to the MIA Gate A12 and night crew of flight 1572 YYZ to MIA.

I liked nothing about this particular flight. Not only it was initially delayed for two hours due to late arrival of the plane, but the flight attendants were also very late to show up coming from a hotel (based on the announcement made by the gate agent). They did not arrive on another late flight, so why couldn't they be on time? Total disrespect of the passengers!! The plane itself was cramped and the seats super uncomfortable. To top off the poor experience, my video screen did not work. To summarize: flight delayed for 3 hours, cramped and no entertainment (for me).

Delayed 2 and a half hours Middle seat next to a majorly overweight guy who took up most of my seat

Meal and drink service was good. Old plane with old business class seats were quite disappointing

Horrible crew, horrible seats configuration, ridiculous space in the toilets, Air Canada is no longer a option.

Flight and attendance were very good we had 2 hour delay that took the shine of it

Be careful about the bad policy and when purchasing seats

The seat design in the premium economy section leaves virtually no room under the seat to store a bag or purse. Other than that, it was a great flight. Arrived early.

This is a great non-stop YVR-MIA. Very comfortable plane, and no transfer through a city that gets major winter weather!

Terrible canceled flight and lost my luggage. Flew me to Halifax. Tgat flight was delayed, had to spend night in airport chair.

My seat was not comfortable. Flight was smooth. Regretfully we had two delays before takeoff

My seat was covered in vomit and I will be reaching out to Air Canada

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.