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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 15/12. Fares are subject to change and may not be available on all flights or dates of travel.
YTO — EYW
16 Dec — 23 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 16 November 2025.

Round-trip from

C$ 334

One-way from

C$ 224

Popular in

December

Cheapest in

January

Average price

C$ 501
Air Transat
  • Air Transat
  • 11/2-4/3
  • Nonstop
  • 6h 49m total
  • Toronto to Florida Keys
Search Deals
15/12
  • 15/12
  • 1 total stop
  • 19h 23m total
  • Toronto to Florida Keys
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 13 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 16 November 2025.

Wed 31/129:40 a.m.YYZ - MIA
Nonstop3h 29mPorter Airlines
Wed 7/12:10 p.m.MIA - YYZ
Nonstop3h 20mPorter Airlines
Deal found 16/11C$ 355
Thu 11/128:40 a.m.YTZ - MIA
1 stop11h 07mMultiple Airlines
Mon 12/111:43 a.m.MIA - YTZ
1 stop25h 59mMultiple Airlines
Deal found 14/11C$ 358
Tue 16/129:40 a.m.YYZ - MIA
Nonstop3h 29mAir Transat
Wed 24/122:10 p.m.MIA - YYZ
Nonstop3h 20mAir Transat
Deal found 14/11C$ 363
Mon 1/129:40 a.m.YYZ - MIA
Nonstop3h 29mAir Transat
Fri 5/122:10 p.m.MIA - YYZ
Nonstop3h 20mAir Transat
Deal found 15/11C$ 377
Mon 17/119:40 a.m.YYZ - MIA
Nonstop3h 29mAir Transat
Fri 28/112:10 p.m.MIA - YYZ
Nonstop3h 20mAir Transat
Deal found 14/11C$ 379
Mon 15/129:40 a.m.YYZ - MIA
Nonstop3h 29mAir Transat
Wed 14/12:10 p.m.MIA - YYZ
Nonstop3h 20mAir Transat
Deal found 15/11C$ 380
Tue 30/129:40 a.m.YYZ - MIA
Nonstop3h 29mPorter Airlines
Thu 8/12:10 p.m.MIA - YYZ
Nonstop3h 20mPorter Airlines
Deal found 15/11C$ 383
Sat 13/1211:00 a.m.YTZ - MIA
1 stop8h 09mMultiple Airlines
Sat 20/129:42 p.m.MIA - YTZ
1 stop15h 28mMultiple Airlines
Deal found 14/11C$ 383
Sun 14/129:40 a.m.YYZ - MIA
Nonstop3h 29mPorter Airlines
Fri 19/122:10 p.m.MIA - YYZ
Nonstop3h 20mPorter Airlines
Deal found 14/11C$ 384
Wed 19/114:50 p.m.YYZ - MIA
Nonstop3h 26mAir Canada
Wed 26/119:05 p.m.MIA - YYZ
Nonstop3h 21mAir Canada
Deal found 14/11C$ 386
Sun 23/119:40 a.m.YYZ - MIA
Nonstop3h 29mAir Transat
Fri 28/112:10 p.m.MIA - YYZ
Nonstop3h 20mAir Transat
Deal found 15/11C$ 387
Mon 17/118:00 a.m.YYZ - MIA
Nonstop3h 25mAir Canada
Mon 15/129:05 p.m.MIA - YYZ
Nonstop3h 21mAir Canada
Deal found 14/11C$ 391

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 16 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

YTZ - MIA

YTZMIA

Toronto Island

Thu 8/1

9:15 a.m.-11:14 p.m.

1 stop13h 59m

Miami

Mon 12/1

11:43 a.m.-1:42 p.m.

1 stop25h 59m

C$ 394

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Tue 24/3

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

Nonstop3h 29m

Miami

Wed 25/3

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

Nonstop3h 20m

C$ 405

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Wed 7/1

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

Nonstop3h 29m

Miami

Mon 12/1

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

Nonstop3h 20m

C$ 426

TorontoMiami

YTZ - MIA

YTZMIA

Toronto Island

Sat 21/2

7:00 a.m.-1:55 p.m.

1 stop6h 55m

Miami

Fri 27/2

2:55 p.m.-10:03 p.m.

1 stop7h 08m

C$ 428

TorontoMiami

YTZ - MIA

YTZMIA

Toronto Island

Tue 16/12

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

1 stop6h 23m

Miami

Sun 21/12

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

1 stop10h 46m

C$ 428

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Wed 14/1

3:40 p.m.-11:20 a.m.

1 stop19h 40m

Key West

Wed 21/1

10:49 a.m.-9:19 p.m.

1 stop10h 30m

C$ 431

TorontoMiami

YTZ - MIA

YTZMIA

Toronto Island

Tue 16/12

7:00 a.m.-3:03 p.m.

2 stops8h 03m

Miami

Thu 25/12

7:14 p.m.-8:20 a.m.

1 stop13h 06m

C$ 442

TorontoMiami

YTZ - MIA

YTZMIA

Toronto Island

Tue 9/12

7:00 a.m.-3:03 p.m.

2 stops8h 03m

Miami

Mon 12/1

11:55 a.m.-6:55 p.m.

1 stop7h 00m

C$ 445

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Sun 14/12

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

Nonstop3h 29m

Miami

Fri 9/1

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

Nonstop3h 20m

C$ 446

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Thu 8/1

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

Nonstop3h 29m

Miami

Mon 12/1

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

Nonstop3h 20m

C$ 447

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/11

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 16 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
392 reviews
Check prices

Entertainment

7.0

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
Porter Airlines
8.0
Very good
392 reviews
Porter Airlines
8.0
Very good
392 reviews
Check prices

Entertainment

7.0

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
American Airlines
7.2
Good
11,050 reviews
Porter Airlines
8.0
Very good
392 reviews
Check prices

Entertainment

7.0

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
WestJet
7.2
Good
3,163 reviews
Porter Airlines
8.0
Very good
392 reviews
Check prices

Entertainment

7.0

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
Air Canada
7.1
Good
10,454 reviews
Porter Airlines
8.0
Very good
392 reviews
Check prices

Entertainment

7.0

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.
Flair Airlines
6.0
Okay
253 reviews
Porter Airlines
8.0
Very good
392 reviews
Check prices

Entertainment

7.0

Crew

8.6

Overall

8.0

Comfort

8.0

Boarding

8.2

Food

7.6

Reviews

1 / 20
2.0
Mediocre

Kelly,Nov 2025

YVR - YUL

I recently flew with Porter Airlines on Flight PD372 on October 30th, and unfortunately, had a very disappointing experience. At the gate, one of their attendants gave me two boarding passes. I assumed these were for my itinerary from Vancouver to Montreal and back, but one of the boarding passes unexpectedly included a connecting flight to Toronto, which was never part of my booking or invoice. As a result of this error, my checked baggage was mistakenly routed to Toronto. When I contacted Porter’s customer service, I spoke to an agent who apologized on behalf of the attendant (employee number 13209961) and promised to have my luggage flown back to Montreal. However, shortly after, I was told there was nothing they could do except for me to travel to Toronto myself to pick up my bag. This is highly unreasonable and unfair, considering the issue was caused by their staff printing the wrong boarding pass. This entire situation caused me significant inconvenience and stress. I expected Porter to correct the mistake and deliver my luggage as originally planned, but instead, I was left with the burden of fixing an error that was not mine. I even have a photo of the staff badge of the employee who made the promise, yet the company still failed to honor it. I hope Porter Airlines reviews their internal communication and baggage handling procedures to prevent this from happening to other passengers. Customer care and responsibility fell short in this experience, and I am still waiting for a satisfactory resolution.

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 Transat, Porter Airlines, 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 3h 26m. 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 most popular routes from Toronto to Florida Keys?

    Most travellers choose Toronto Pearson Intl - Miami, Toronto Island - Miami or Toronto Region of Waterloo Intl - 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.

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 16 November 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 687AverageC$ 803FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 798AverageC$ 973FlexibilityNo 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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