What is the cheapest airline that flies from Toronto to Florida Keys?

Porter Airlines, Air Canada, and Delta are the most popular carriers operating from Toronto to Florida Keys

How many flights depart from Toronto to Florida Keys on average per week?

The number of flights available between Toronto and Florida Keys is 78 per week as of December 2025. The most frequent departure day is Sat, with 15% of weekly flights leaving on this day.

How long is the flight from Toronto to Florida Keys?

Flight times from Toronto to Florida Keys vary, but if you’re flying out of Toronto and flying into Incheon Intl Airport (one of the most popular routes), then the duration is 18h 31m on average. Another popular route from Toronto to Florida Keys is flying from Hamilton to Incheon Intl Airport, which will take roughly 23h 20m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Toronto to Florida Keys?

Prices for flights from Toronto to Florida Keys were last updated today.

How many operators does momondo search for flights from Toronto to Florida Keys?

As of December 2025, there are 9 operators available to choose from for flights from Toronto to Florida Keys.

How old do you have to be to fly from Toronto to Florida Keys?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Toronto to Florida Keys.

What documentation or ID do you need to fly to Florida Keys?

The travel and health documents required for your trip to Florida Keys can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Florida Keys. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 214 Cheap Flights from Toronto to Florida Keys in 2025/26

1 adult

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Toronto to Florida Keys

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

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

YYZ

MIA

3h 29mdirect

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

MIA

YYZ

16h 20m2 stops

C$ 333Multiple Airlines

Sun, 11 Jan - Tue, 20 Jan

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

YYZ

MIA

3h 29mdirect

6:02 a.m. - 11:20 p.m.

MIA

YYZ

17h 18m2 stops

C$ 334Multiple Airlines

Thu, 22 Jan - Wed, 28 Jan

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

YTZ

MIA

6h 55m1 stop

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

MIA

YTZ

7h 08m1 stop

C$ 335Porter Airlines

Mon, 2 Feb - Mon, 9 Feb

8:30 p.m. - 12:56 p.m.

YYZ

MIA

16h 26m2 stops

4:01 p.m. - 11:20 p.m.

MIA

YYZ

31h 19m2 stops

C$ 335Multiple Airlines

Fri, 30 Jan - Tue, 3 Feb

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

YTZ

MIA

6h 55m1 stop

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

MIA

YTZ

7h 08m1 stop

C$ 337Porter Airlines

Mon, 2 Feb - Mon, 9 Feb

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

YYZ

MIA

3h 29mdirect

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

MIA

YYZ

16h 20m2 stops

C$ 337Multiple Airlines

Tue, 13 Jan - Tue, 20 Jan

6:06 a.m. - 7:40 p.m.

YYZ

EYW

13h 34m2 stops

6:06 p.m. - 11:17 a.m.

EYW

YYZ

17h 11m2 stops

C$ 672Delta

Tue, 20 Jan - Tue, 27 Jan

5:15 p.m. - 10:38 a.m.

YYZ

EYW

17h 23m1 stop

6:06 a.m. - 4:35 p.m.

EYW

YYZ

10h 29m2 stops

C$ 687American Airlines

Tue, 3 Feb - Tue, 10 Feb

7:00 p.m. - 10:40 a.m.

YKF

MIA

15h 40m2 stops

3:37 p.m. - 5:29 a.m.

MIA

YKF

37h 52m2 stops

C$ 1,609WestJet

Sat, 24 Jan - Tue, 3 Feb

6:20 a.m. - 5:59 p.m.

YKF

MIA

35h 39m2 stops

2:40 p.m. - 5:29 a.m.

MIA

YKF

14h 49m2 stops

C$ 1,663WestJet

Thu, 29 Jan - Mon, 9 Feb

Porter Airlines flights from Toronto to Florida Keys

Our best Porter Airlines deals on Toronto to Florida Keys flight tickets

Porter Airlines

26 Jan

YYZ7:15 a.m.Toronto Pearson Intl

6h 40m

1 stop

MIA1:55 p.m.Miami

4 Feb

MIA2:10 p.m.Miami

3h 20m

YYZ5:30 p.m.Toronto Pearson Intl

C$ 333

Find similar

Porter Airlines

26 Jan

YYZ7:15 a.m.Toronto Pearson Intl

6h 40m

1 stop

MIA1:55 p.m.Miami

4 Feb

MIA2:10 p.m.Miami

3h 20m

YYZ5:30 p.m.Toronto Pearson Intl

C$ 337

Find similar

Porter Airlines

26 Jan

YYZ9:40 a.m.Toronto Pearson Intl

3h 29m

MIA1:09 p.m.Miami

4 Feb

MIA2:10 p.m.Miami

3h 20m

YYZ5:30 p.m.Toronto Pearson Intl

C$ 338

Find similar

Air Transat flights from Toronto to Florida Keys

Our best Air Transat deals on Toronto to Florida Keys flight tickets

Air Transat

6 Jan

YYZ9:40 a.m.Toronto Pearson Intl

3h 29m

MIA1:09 p.m.Miami

27 Jan

MIA2:10 p.m.Miami

3h 20m

YYZ5:30 p.m.Toronto Pearson Intl

C$ 350

Find similar

Air Transat

2 Feb

YYZ9:40 a.m.Toronto Pearson Intl

3h 29m

MIA1:09 p.m.Miami

4 Feb

MIA2:10 p.m.Miami

3h 20m

YYZ5:30 p.m.Toronto Pearson Intl

C$ 357

Find similar

Air Transat

29 Jan

YYZ9:40 a.m.Toronto Pearson Intl

3h 29m

MIA1:09 p.m.Miami

10 Feb

MIA2:10 p.m.Miami

3h 20m

YYZ5:30 p.m.Toronto Pearson Intl

C$ 373

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Sun 11/1

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

Nonstop3h 29m

Miami

Tue 20/1

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

2 stops16h 20m

C$ 333

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Thu 22/1

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

Nonstop3h 29m

Miami

Wed 28/1

6:02 a.m.-11:20 p.m.

2 stops17h 18m

C$ 334

TorontoMiami

YTZ - MIA

YTZMIA

Toronto Island

Mon 2/2

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

1 stop6h 55m

Miami

Mon 9/2

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

1 stop7h 08m

C$ 335

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Fri 30/1

8:30 p.m.-12:56 p.m.

2 stops16h 26m

Miami

Tue 3/2

4:01 p.m.-11:20 p.m.

2 stops31h 19m

C$ 335

TorontoMiami

YTZ - MIA

YTZMIA

Toronto Island

Mon 2/2

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

1 stop6h 55m

Miami

Mon 9/2

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

1 stop7h 08m

C$ 337

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Tue 13/1

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

Nonstop3h 29m

Miami

Tue 20/1

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

2 stops16h 20m

C$ 337

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Tue 20/1

6:06 a.m.-7:40 p.m.

2 stops13h 34m

Key West

Tue 27/1

6:06 p.m.-11:17 a.m.

2 stops17h 11m

C$ 672

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Tue 3/2

5:15 p.m.-10:38 a.m.

1 stop17h 23m

Key West

Tue 10/2

6:06 a.m.-4:35 p.m.

2 stops10h 29m

C$ 687

TorontoMiami

YKF - MIA

YKFMIA

Toronto Region of Waterloo Intl

Sat 24/1

7:00 p.m.-10:40 a.m.

2 stops15h 40m

Miami

Tue 3/2

3:37 p.m.-5:29 a.m.

2 stops37h 52m

C$ 1,609

TorontoMiami

YKF - MIA

YKFMIA

Toronto Region of Waterloo Intl

Thu 29/1

6:20 a.m.-5:59 p.m.

2 stops35h 39m

Miami

Mon 9/2

2:40 p.m.-5:29 a.m.

2 stops14h 49m

C$ 1,663

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Toronto to Florida Keys

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Florida Keys?

The month of January is, on average, the cheapest month to fly to Florida Keys from Toronto, with most prices found around C$ 413. If you are unable to visit Florida Keys during the month of January, then departing from Toronto during the month April is also very affordable. Most momondo users find prices during this month for around C$ 413.

What is the cheapest day to depart on your flight to Florida Keys?

According to our data, Wednesday is the cheapest day to fly to Florida Keys from Toronto. The lowest ticket price found for a Wednesday departure recently was C$ 430. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around C$ 527. These prices are subject to change though, so be sure to set up a Price Alert for flights to Florida Keys.

What is the cheapest time of day to depart on your flight to Florida Keys?

Our data shows that the cheapest Toronto to Florida Keys flights are usually those with departure times in the evening. Our users have found flights to Florida Keys in the evening for as low as C$ 426. If you have a flexible travel schedule, then try to avoid flying at noon when prices are C$ 801 on average. Flights to Florida Keys from Toronto at noon are generally more expensive because this time of day is more convenient for travellers’ schedules.

How far in advance should I book a flight to Florida Keys?

You are more likely to see cheaper flights to Florida Keys from Toronto when booking weeks ahead of your departure date. In general, you can expect to find flights to Florida Keys for around C$ 463 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florida Keys from Toronto for as low as C$ 408 on momondo.

Can stopping save me money on Toronto to Florida Keys flights?

No. A direct flight is the cheapest option for a flight between Toronto to Florida Keys.

Cheap Toronto to Florida Keys flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Toronto to Florida Keys

Fastest flight time	3h 25m
Direct flights	Every day
Airports in Florida Keys	3 airports

The fastest flight from Toronto to Florida Keys takes 3h 25m

Direct flights go from Toronto to Florida Keys every day.

There are 3 airports in Florida Keys. From Toronto there are direct flights to Miami (MIA).

Search flight deals

When did momondo last update prices for flights from Toronto to Florida Keys?
Prices for flights from Toronto to Florida Keys were last updated today.
How many operators does momondo search for flights from Toronto to Florida Keys?
As of December 2025, there are 9 operators available to choose from for flights from Toronto to Florida Keys.
How old do you have to be to fly from Toronto to Florida Keys?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Toronto to Florida Keys.
What documentation or ID do you need to fly to Florida Keys?
The travel and health documents required for your trip to Florida Keys can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Florida Keys. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Toronto to Florida Keys?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Toronto to Florida Keys is Embraer 195 E2 (34.37% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (18.43%), Boeing 777-300ER (8.16%), and Airbus A321-100/200 (7.18%).

Best airlines flying from Toronto to Florida Keys

Compare and see reviews for airlines that fly from Toronto to Florida Keys with momondo

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom C$ 822	Free Cancellation	Rating 7.2 3,208 reviews		Search WestJet flights

Why use momondo?

Why should I use momondo to find a flight deal from Toronto to Florida Keys?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Florida Keys from Toronto.

Can I find flights from Toronto to Florida Keys with flexible booking policies on momondo?

All flight searches from Toronto to Florida Keys on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Toronto to Florida Keys?

momondo helps you find the best flight between Toronto and Florida Keys by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Toronto to Florida Keys right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Florida Keys, momondo offers a useful price alert feature which will track prices for flights to Florida Keys from Toronto and alert you when they change.