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$123+ Cheap flights from Florida Keys to Toronto (YTO)

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 12/4. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — YTO
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
1 adult, Economy
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Find flight deals from Florida Keys to Toronto

Cheapest flights from Florida Keys to Toronto
Explore the most affordable flight options available from Florida Keys to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/182:10 pmMIA - YYZ
Nonstop3h 20mPorter Airlines
Tue 1/69:40 amYYZ - MIA
Nonstop3h 29mPorter Airlines
Deal found 11/25$269
This Kiwi.com deal was found by Cheapflights users on 11/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/232:10 pmMIA - YYZ
Nonstop3h 20mPorter Airlines
Wed 1/79:40 amYYZ - MIA
Nonstop3h 29mPorter Airlines
Deal found 11/25$271
This Booking.com deal was found by Cheapflights users on 11/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/49:05 pmMIA - YYZ
Nonstop3h 21mAir Canada
Sun 12/78:50 pmYYZ - MIA
Nonstop3h 26mAir Canada
Deal found 11/25$274
This Kiwi.com deal was found by Cheapflights users on 11/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/182:10 pmMIA - YYZ
Nonstop3h 20mPorter Airlines
Thu 1/89:40 amYYZ - MIA
Nonstop3h 29mPorter Airlines
Deal found 11/25$275
This Kiwi.com deal was found by Cheapflights users on 11/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/232:10 pmMIA - YYZ
Nonstop3h 20mPorter Airlines
Thu 1/89:40 amYYZ - MIA
Nonstop3h 29mPorter Airlines
Deal found 11/25$276
This Kiwi.com deal was found by Cheapflights users on 11/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/232:10 pmMIA - YYZ
Nonstop3h 20mPorter Airlines
Mon 1/59:40 amYYZ - MIA
Nonstop3h 29mPorter Airlines
Deal found 11/25$278
This Kiwi.com deal was found by Cheapflights users on 11/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/182:10 pmMIA - YYZ
Nonstop3h 20mPorter Airlines
Thu 1/19:40 amYYZ - MIA
Nonstop3h 29mPorter Airlines
Deal found 11/23$279
This Kiwi.com deal was found by Cheapflights users on 11/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/242:10 pmMIA - YYZ
Nonstop3h 20mPorter Airlines
Mon 1/59:40 amYYZ - MIA
Nonstop3h 29mPorter Airlines
Deal found 11/25$280
This Kiwi.com deal was found by Cheapflights users on 11/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/232:10 pmMIA - YYZ
Nonstop3h 20mPorter Airlines
Thu 1/19:40 amYYZ - MIA
Nonstop3h 29mPorter Airlines
Deal found 11/26$282
This Trip.com deal was found by Cheapflights users on 11/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/232:10 pmMIA - YYZ
Nonstop3h 20mPorter Airlines
Tue 12/309:40 amYYZ - MIA
Nonstop3h 29mPorter Airlines
Deal found 11/25$283
This Kiwi.com deal was found by Cheapflights users on 11/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/242:10 pmMIA - YYZ
Nonstop3h 20mPorter Airlines
Thu 1/19:40 amYYZ - MIA
Nonstop3h 29mPorter Airlines
Deal found 11/26$284
This Kiwi.com deal was found by Cheapflights users on 11/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/242:35 pmMIA - YTZ
1 stop28h 22mMultiple Airlines
Wed 12/319:15 amYTZ - MIA
1 stop13h 06mMultiple Airlines
Deal found 11/26$287

Cheap flight deals from Florida Keys to Toronto

Keep the following information in mind while searching for Florida Keys to Toronto flight deals. Data was last updated November 26, 2025.

Round-trip from

$250
(Kiwi.com)

One-way from

$123
(Air Canada)
From Florida Keys to Toronto (YTO)
Search Deals
One-way flight from Florida Keys to Toronto (YTO)
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Florida Keys to Toronto 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 2,558,603 searches. Data last updated November 26, 2025.
Use the filters below to find and compare flights from Florida Keys to Toronto that are best for you.

Fly from

Florida Keys

Fly to

Toronto

Route

Depart

Return

Price

MiamiToronto

MIA - YTZ

MIAYTZ

Miami

Fri 1/16

9:03 pm-11:40 am

1 stop14h 37m

Toronto Island

Thu 1/22

9:20 am-11:14 pm

1 stop13h 54m

$268

MiamiToronto

MIA - YYZ

MIAYYZ

Miami

Tue 1/20

7:00 am-11:20 pm

2 stops16h 20m

Toronto Pearson Intl

Thu 1/22

9:40 am-1:09 pm

Nonstop3h 29m

$269

MiamiToronto

MIA - YTZ

MIAYTZ

Miami

Fri 1/16

8:00 am-2:55 pm

1 stop6h 55m

Toronto Island

Sun 1/25

10:25 am-10:29 pm

2 stops12h 04m

$273

MiamiToronto

MIA - YTZ

MIAYTZ

Miami

Fri 1/16

8:00 am-2:55 pm

1 stop6h 55m

Toronto Island

Thu 1/22

10:25 am-10:29 pm

2 stops12h 04m

$289

MiamiToronto

MIA - YTZ

MIAYTZ

Miami

Tue 12/23

12:19 pm-8:20 am

1 stop20h 01m

Toronto Island

Tue 12/30

3:45 pm-4:22 pm

1 stop24h 37m

$295

MiamiToronto

MIA - YYZ

MIAYYZ

Miami

Thu 1/15

9:05 pm-12:26 am

Nonstop3h 21m

Toronto Pearson Intl

Mon 1/19

11:55 am-3:21 pm

Nonstop3h 26m

$317

MiamiToronto

MIA - YTZ

MIAYTZ

Miami

Thu 12/11

8:53 pm-8:20 am

1 stop11h 27m

Toronto Island

Tue 12/16

7:45 am-3:03 pm

1 stop7h 18m

$319

MiamiToronto

MIA - YTZ

MIAYTZ

Miami

Thu 12/4

8:00 am-2:55 pm

1 stop6h 55m

Toronto Island

Sat 12/6

3:30 pm-10:29 pm

1 stop6h 59m

$320

MiamiToronto

MIA - YTZ

MIAYTZ

Miami

Thu 12/25

7:14 pm-8:20 am

1 stop13h 06m

Toronto Island

Thu 1/1

3:45 pm-12:47 am

2 stops9h 02m

$325

MiamiToronto

MIA - YYZ

MIAYYZ

Miami

Fri 1/16

6:20 pm-11:58 pm

1 stop5h 38m

Toronto Pearson Intl

Tue 1/20

6:00 am-2:29 pm

1 stop8h 29m

$342

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/23

Showing 1-10 of 38 results
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Best time to book a flight from Florida Keys to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from Florida Keys 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 Florida Keys to Toronto
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Toronto

Get insights into the airlines that provide service to Toronto. 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 Toronto. Reviews last updated November 26, 2025.
Get a feel of what it's like to fly with Porter Airlines, Delta, and American Airlines from Florida Keys to Toronto by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
394 reviews

Comfort

8.0

Food

7.6

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.0

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
394 reviews
Porter Airlines
8.0
Very good
394 reviews

Comfort

8.0

Food

7.6

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.0

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
Delta
7.9
Good
7,998 reviews
Porter Airlines
8.0
Very good
394 reviews

Comfort

8.0

Food

7.6

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.0

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
11,038 reviews
Porter Airlines
8.0
Very good
394 reviews

Comfort

8.0

Food

7.6

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.0

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
10,477 reviews
Porter Airlines
8.0
Very good
394 reviews

Comfort

8.0

Food

7.6

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.0

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
394 reviews

Comfort

8.0

Food

7.6

Overall

8.0

Boarding

8.2

Crew

8.6

Entertainment

7.0

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 Florida Keys to Toronto. 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 Florida Keys to Toronto?

    Departing from Florida Keys to Toronto will take you 5h 38m. There are 1235 mi between Florida Keys and Toronto. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Florida Keys to Toronto 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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