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Cheap flights from Toronto to Florida Keys from C$ 221

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — EYW
29 May — 5 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Toronto to Florida Keys

Enter your travel dates to find the best prices.

Cheapest flights from Toronto to Florida Keys
Explore the most affordable flight options available from Toronto to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 April 2026.

Fri 16/109:40 a.m.
YYZ
-
MIA
Nonstop3h 29m
Air Transat
Fri 23/102:10 p.m.
MIA
-
YYZ
Nonstop3h 20m
Air Transat
Deal found 28/4C$ 339
Sat 23/511:29 a.m.
YYZ
-
MIA
1 stop9h 58m
WestJet
Mon 25/57:05 a.m.
MIA
-
YYZ
1 stop5h 14m
WestJet
Deal found 29/4C$ 395
Tue 26/512:09 p.m.
YYZ
-
MIA
1 stop5h 32m
WestJet
Tue 2/67:05 a.m.
MIA
-
YYZ
1 stop5h 14m
WestJet
Deal found 28/4C$ 399
Thu 4/61:34 p.m.
YYZ
-
MIA
1 stop5h 00m
WestJet
Thu 11/67:10 a.m.
MIA
-
YYZ
1 stop5h 15m
WestJet
Deal found 28/4C$ 400
Mon 25/56:30 p.m.
YYZ
-
MIA
1 stop6h 17m
WestJet
Fri 29/57:00 a.m.
MIA
-
YYZ
1 stop9h 35m
WestJet
Deal found 27/4C$ 404
Mon 8/611:38 a.m.
YYZ
-
MIA
1 stop5h 22m
WestJet
Sat 13/612:00 p.m.
MIA
-
YYZ
1 stop6h 15m
WestJet
Deal found 27/4C$ 406
Sat 13/611:38 a.m.
YYZ
-
MIA
1 stop5h 22m
WestJet
Sun 21/66:25 a.m.
MIA
-
YYZ
1 stop11h 44m
WestJet
Deal found 26/4C$ 407
Tue 9/611:38 a.m.
YYZ
-
MIA
1 stop5h 22m
WestJet
Sat 13/612:00 p.m.
MIA
-
YYZ
1 stop6h 15m
WestJet
Deal found 28/4C$ 408
Fri 5/65:05 p.m.
YYZ
-
MIA
1 stop5h 47m
WestJet
Wed 10/67:10 a.m.
MIA
-
YYZ
1 stop5h 15m
WestJet
Deal found 28/4C$ 410
Wed 20/56:30 a.m.
YYZ
-
MIA
1 stop7h 24m
WestJet
Wed 27/57:05 a.m.
MIA
-
YYZ
1 stop5h 14m
WestJet
Deal found 27/4C$ 411
Sun 31/56:30 a.m.
YYZ
-
MIA
1 stop7h 24m
WestJet
Tue 9/612:01 p.m.
MIA
-
YYZ
1 stop5h 18m
WestJet
Deal found 28/4C$ 412
Sun 24/510:00 a.m.
YYZ
-
MIA
1 stop12h 52m
WestJet
Wed 27/54:05 p.m.
MIA
-
YYZ
1 stop5h 50m
WestJet
Deal found 28/4C$ 414

Find flight deals from Toronto to Florida Keys

Keep the following information in mind while searching for Toronto to Florida Keys flight deals. Data was last updated 29 April 2026.

Round-trip from

C$ 339

One-way from

C$ 221

Popular in

December

Cheapest in

May

Average price

C$ 501
Air Transat
  • Air Transat
  • 16/10-23/10
  • Nonstop
  • 6h 49m total
  • Toronto to Florida Keys
Search Deals
Air Canada
  • Air Canada
  • 5/5
  • 2 total stops
  • 9h 52m total
  • Toronto to Florida Keys
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 27 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Toronto 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 29 April 2026.
Use the filters below to find and compare flights from Toronto to Florida Keys that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Mon 18/5

6:10 a.m.-11:35 a.m.

1 stop5h 25m

Miami

Wed 27/5

4:05 p.m.-11:58 p.m.

1 stop7h 53m

C$ 444

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Fri 5/6

5:05 p.m.-10:52 p.m.

1 stop5h 47m

Miami

Wed 10/6

7:10 a.m.-12:25 p.m.

1 stop5h 15m

C$ 444

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Sat 9/5

6:15 a.m.-2:56 p.m.

1 stop8h 41m

Miami

Sun 17/5

7:05 a.m.-5:15 p.m.

1 stop10h 10m

C$ 444

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Thu 4/6

1:34 p.m.-10:51 p.m.

1 stop9h 17m

Miami

Tue 9/6

6:05 p.m.-11:58 p.m.

1 stop5h 53m

C$ 444

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Fri 19/6

6:30 a.m.-11:36 p.m.

1 stop17h 06m

Miami

Mon 22/6

6:00 a.m.-5:19 p.m.

1 stop11h 19m

C$ 445
Quickest round-trip

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Tue 12/5

6:10 a.m.-11:35 a.m.

1 stop5h 25m

Miami

Thu 14/5

11:58 a.m.-5:15 p.m.

1 stop5h 17m

C$ 455

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Thu 14/5

6:15 a.m.-2:56 p.m.

1 stop8h 41m

Miami

Sun 17/5

7:05 a.m.-5:15 p.m.

1 stop10h 10m

C$ 464

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Sat 6/6

6:30 p.m.-12:43 a.m.

1 stop6h 13m

Miami

Sun 14/6

7:30 a.m.-4:14 p.m.

1 stop8h 44m

C$ 485

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Fri 8/5

6:00 a.m.-2:19 p.m.

1 stop8h 19m

Miami

Sun 10/5

6:35 a.m.-4:12 p.m.

1 stop9h 37m

C$ 485

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Wed 13/5

5:05 p.m.-10:52 p.m.

1 stop5h 47m

Miami

Sun 17/5

7:05 a.m.-5:15 p.m.

1 stop10h 10m

C$ 485

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/4

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Toronto to Florida Keys

Have a flexible travel schedule? Discover the best time to fly to Florida Keys from Toronto 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 Toronto to Florida Keys

How far ahead should I book a flight from Toronto to Florida Keys?

Booking 62 days in advance of your planned departure date is, on average, the best time to get cheap flights from Toronto to Florida Keys. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Toronto to Florida Keys?

Currently, May is the cheapest month in which you can book a flight from Toronto to Florida Keys (average of C$ 391). Flying from Toronto to Florida Keys in December is currently the most expensive (average of C$ 687). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 29 April 2026.
Read through reviews of airlines operating flights from Toronto to Florida Keys, such as Porter Airlines,Air Transat, andWestJet. 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.
Porter Airlines
8.0
Very good
435 reviews
Check prices

Comfort

8.0

Entertainment

7.0

Food

7.6

Overall

8.0

Crew

8.6

Boarding

8.2

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
435 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Comfort

8.0

Entertainment

7.0

Food

7.6

Overall

8.0

Crew

8.6

Boarding

8.2

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 Transat
7.8
Good
542 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Comfort

8.0

Entertainment

7.0

Food

7.6

Overall

8.0

Crew

8.6

Boarding

8.2

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
3,328 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Comfort

8.0

Entertainment

7.0

Food

7.6

Overall

8.0

Crew

8.6

Boarding

8.2

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
11,680 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Comfort

8.0

Entertainment

7.0

Food

7.6

Overall

8.0

Crew

8.6

Boarding

8.2

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
10,979 reviews
Porter Airlines
8.0
Very good
435 reviews
Check prices

Comfort

8.0

Entertainment

7.0

Food

7.6

Overall

8.0

Crew

8.6

Boarding

8.2

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 Toronto 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 Toronto to Florida Keys?

    Airlines like Delta, WestJet, and Air Canada fly from Toronto to Florida Keys in about 5h 25m. The time it takes to get you to your destination can typically vary by up to 11h 41m. The distance between Toronto and Florida Keys is about 1988 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Toronto to Florida Keys one-way?

    The cheapest airlines for a one-way flight from Toronto to Florida Keys are Flair Airlines (C$ 126), Porter Airlines (C$ 186), and Air Transat (C$ 193).

  • What are the most popular routes from Toronto to Florida Keys?

    Most travellers choose Toronto Pearson Intl - Miami, Toronto Island - Miami or Hamilton - Miami when deciding on the best route from Toronto to Florida Keys.

  • Can I find deals for flights from Toronto to Florida Keys that include hotel bookings?

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

  • How can I find direct flights from Toronto to Florida Keys?

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

  • Can I find deals for business class flights from Toronto to Florida Keys?

    Yes. Cheapflights offers flight deals from Toronto 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.

  • What is the cheapest month to book a flight from Toronto to Florida Keys?

    Currently, May is the cheapest month in which you can book a flight from Toronto to Florida Keys (average of C$ 391). Flying from Toronto to Florida Keys in December is currently the most expensive (average of C$ 687). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Toronto to Florida Keys

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Toronto to Florida Keys

Discover the top airline that operate flights from Toronto 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 29 April 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 745AverageC$ 948FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Toronto to Florida Keys?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Toronto to Florida Keys. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Toronto 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 Toronto to Florida Keys.

Can Cheapflights find flights from Toronto to Florida Keys with no change fees?

Yes, we can. To see specific flights from Toronto to Florida Keys with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Toronto to Florida Keys become cheaper?

Not ready to book yet? You can track prices for flights from Toronto to Florida Keys on Cheapflights with our Price Alert feature and get notified when better prices are available.

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