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Cheap flights from Toronto to Florida Keys from C$ 224

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 16/12. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — EYW
20 Dec — 27 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap 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 20 November 2025.

Round-trip from

C$ 333

One-way from

C$ 224

Popular in

December

Cheapest in

January

Average price

C$ 502
Air Transat
  • Air Transat
  • 23/2-26/2
  • Nonstop
  • 6h 49m total
  • Toronto to Florida Keys
Search Deals
Air Transat
  • Air Transat
  • 16/12
  • Nonstop
  • 3h 29m total
  • Toronto to Florida Keys
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 26 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find 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 20 November 2025.

Mon 15/129:40 a.m.YYZ - MIA
Nonstop3h 29mAir Transat
Thu 18/122:10 p.m.MIA - YYZ
Nonstop3h 20mAir Transat
Deal found 19/11C$ 355
Tue 16/124:50 p.m.YYZ - MIA
Nonstop3h 26mAir Canada
Tue 23/129:05 p.m.MIA - YYZ
Nonstop3h 21mAir Canada
Deal found 18/11C$ 360
Tue 30/129:40 a.m.YYZ - MIA
Nonstop3h 29mPorter Airlines
Wed 7/12:10 p.m.MIA - YYZ
Nonstop3h 20mPorter Airlines
Deal found 18/11C$ 362
Mon 15/129:40 a.m.YYZ - MIA
Nonstop3h 29mPorter Airlines
Fri 19/122:10 p.m.MIA - YYZ
Nonstop3h 20mPorter Airlines
Deal found 18/11C$ 367
Tue 16/128:40 a.m.YTZ - MIA
1 stop11h 07mMultiple Airlines
Tue 23/125:45 a.m.MIA - YTZ
1 stop14h 15mMultiple Airlines
Deal found 18/11C$ 367
Sun 7/129:40 a.m.YYZ - MIA
Nonstop3h 29mMultiple Airlines
Sat 13/126:05 a.m.MIA - YYZ
2 stops17h 15mMultiple Airlines
Deal found 18/11C$ 369
Sun 7/129:40 a.m.YYZ - MIA
Nonstop3h 29mPorter Airlines
Thu 18/122:10 p.m.MIA - YYZ
Nonstop3h 20mPorter Airlines
Deal found 19/11C$ 371
Mon 15/129:40 a.m.YYZ - MIA
Nonstop3h 29mPorter Airlines
Wed 7/12:10 p.m.MIA - YYZ
Nonstop3h 20mPorter Airlines
Deal found 17/11C$ 378
Sun 14/127:40 p.m.YTZ - MIA
1 stop13h 42mMultiple Airlines
Wed 24/125:56 p.m.MIA - YTZ
1 stop22h 04mMultiple Airlines
Deal found 18/11C$ 383
Sat 13/127:45 a.m.YTZ - MIA
1 stop7h 18mMultiple Airlines
Tue 16/128:53 p.m.MIA - YTZ
1 stop14h 47mMultiple Airlines
Deal found 19/11C$ 384
Tue 16/128:40 a.m.YTZ - MIA
1 stop11h 07mMultiple Airlines
Sun 21/129:34 p.m.MIA - YTZ
1 stop10h 46mMultiple Airlines
Deal found 19/11C$ 385
Mon 1/129:40 a.m.YYZ - MIA
Nonstop3h 29mAir Transat
Fri 5/122:10 p.m.MIA - YYZ
Nonstop3h 20mAir Transat
Deal found 18/11C$ 388

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 20 November 2025.
Use the filters below to find and compare flights from Toronto to Florida Keys that are best for you.

Fly from

Toronto

Fly to

Florida Keys

Route

Depart

Return

Price

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Sun 7/12

2:00 p.m.-10:29 p.m.

1 stop8h 29m

Miami

Mon 15/12

9:05 p.m.-12:26 a.m.

Nonstop3h 21m

C$ 376

TorontoMiami

YTZ - MIA

YTZMIA

Toronto Island

Tue 16/12

8:40 a.m.-7:47 p.m.

1 stop11h 07m

Miami

Fri 19/12

9:24 p.m.-9:15 p.m.

1 stop23h 51m

C$ 395

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Tue 24/2

9:40 a.m.-1:09 p.m.

Nonstop3h 29m

Miami

Thu 26/2

2:10 p.m.-5:30 p.m.

Nonstop3h 20m

C$ 407

TorontoMiami

YTZ - MIA

YTZMIA

Toronto Island

Sun 14/12

7:40 p.m.-9:22 a.m.

1 stop13h 42m

Miami

Mon 29/12

10:35 a.m.-8:00 p.m.

1 stop9h 25m

C$ 411

TorontoMiami

YTZ - MIA

YTZMIA

Toronto Island

Sun 14/12

8:55 a.m.-2:49 p.m.

1 stop5h 54m

Miami

Sun 21/12

9:34 p.m.-8:20 a.m.

1 stop10h 46m

C$ 426

TorontoMiami

YTZ - MIA

YTZMIA

Toronto Island

Tue 9/12

8:40 a.m.-3:03 p.m.

1 stop6h 23m

Miami

Sun 14/12

8:12 p.m.-6:55 p.m.

2 stops22h 43m

C$ 433

TorontoMiami

YTZ - MIA

YTZMIA

Toronto Island

Sat 6/12

11:00 a.m.-2:49 p.m.

1 stop27h 49m

Miami

Wed 10/12

8:53 p.m.-10:35 a.m.

1 stop13h 42m

C$ 436

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Mon 15/12

10:15 a.m.-11:05 a.m.

1 stop24h 50m

Key West

Mon 22/12

9:57 a.m.-8:13 p.m.

2 stops10h 16m

C$ 445

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Sat 17/1

3:40 p.m.-8:54 p.m.

3 stops29h 14m

Miami

Sat 24/1

7:00 a.m.-11:20 p.m.

2 stops16h 20m

C$ 446

TorontoMiami

YTZ - MIA

YTZMIA

Toronto Island

Sun 14/12

3:30 p.m.-10:29 p.m.

1 stop6h 59m

Miami

Wed 24/12

8:00 a.m.-2:55 p.m.

1 stop6h 55m

C$ 447

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/11

Showing 1-10 of 60 results
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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
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 20 November 2025.
Read through reviews of airlines operating flights from Toronto to Florida Keys, such as Porter Airlines,American Airlines, 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
393 reviews
Check prices

Comfort

8.0

Entertainment

7.0

Food

7.6

Crew

8.6

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Porter Airlines
8.0
Very good
393 reviews
Porter Airlines
8.0
Very good
393 reviews
Check prices

Comfort

8.0

Entertainment

7.0

Food

7.6

Crew

8.6

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
American Airlines
7.2
Good
11,047 reviews
Porter Airlines
8.0
Very good
393 reviews
Check prices

Comfort

8.0

Entertainment

7.0

Food

7.6

Crew

8.6

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
WestJet
7.2
Good
3,169 reviews
Porter Airlines
8.0
Very good
393 reviews
Check prices

Comfort

8.0

Entertainment

7.0

Food

7.6

Crew

8.6

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Air Canada
7.1
Good
10,463 reviews
Porter Airlines
8.0
Very good
393 reviews
Check prices

Comfort

8.0

Entertainment

7.0

Food

7.6

Crew

8.6

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Flair Airlines
6.0
Okay
254 reviews
Porter Airlines
8.0
Very good
393 reviews
Check prices

Comfort

8.0

Entertainment

7.0

Food

7.6

Crew

8.6

Boarding

8.2

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

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 Air Canada, Air Transat, and Delta fly from Toronto to Florida Keys in about 3h 29m. The time it takes to get you to your destination can typically vary by up to 9h 16m. 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 Porter Airlines (C$ 235), Air Transat (C$ 235), and Air Canada (C$ 255).

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

    Most travellers choose Toronto Pearson Intl - Miami, Toronto Island - Miami or Toronto Pearson Intl - Key West 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.

See more FAQs

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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 2 airlines flying from Toronto to Florida Keys

Discover the top 2 airlines 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 20 November 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 689AverageC$ 805FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 801AverageC$ 976FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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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.

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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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