What is the cheapest airline that flies from Toronto to Key West?

United Airlines and Delta are the most popular carriers operating from Toronto to Key West

When did momondo last update prices for flights from Toronto to Key West Airport?

Prices for flights from Toronto to Key West Airport are updated daily.

How many operators does momondo search for flights from Toronto to Key West Airport?

As of December 2025, there is 1 operator available to choose from for flights from Toronto to Key West Airport.

How old do you have to be to fly from Toronto to Key West Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Toronto to Key West Airport.

What documentation or ID do you need to fly to Key West Airport?

The necessary travel and health documents for your Key West Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

C$ 289 Cheap Flights from Toronto to Key West in 2025/26

Q: What is the typical price of a round-trip flight between Toronto and Key West?

Prices are currently low for flights on this route. Typical prices usually range from C$ 679 to C$ 810. The lowest price recently found on this route was C$ 383.

1 adult

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Find the cheapest flights from Toronto to Key West

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:15 a.m. - 9:26 a.m.

YYZ

EYW

26h 11m2 stops

3:46 p.m. - 2:20 p.m.

EYW

YYZ

22h 34m1 stop

C$ 383Multiple Airlines

Wed, 28 Jan - Sun, 1 Feb

7:00 a.m. - 1:30 p.m.

YYZ

EYW

6h 30m1 stop

11:06 a.m. - 9:19 p.m.

EYW

YYZ

10h 13m1 stop

C$ 397Multiple Airlines

Mon, 12 Jan - Thu, 15 Jan

7:00 a.m. - 1:30 p.m.

YYZ

EYW

6h 30m1 stop

11:06 a.m. - 8:11 p.m.

EYW

YYZ

9h 05m2 stops

C$ 402Multiple Airlines

Mon, 12 Jan - Thu, 15 Jan

3:40 p.m. - 11:56 a.m.

YYZ

EYW

20h 16m1 stop

3:46 p.m. - 2:20 p.m.

EYW

YYZ

22h 34m1 stop

C$ 406Multiple Airlines

Wed, 28 Jan - Sun, 1 Feb

2:15 p.m. - 10:09 a.m.

YYZ

EYW

19h 54m1 stop

10:06 a.m. - 2:20 p.m.

EYW

YYZ

28h 14m1 stop

C$ 467Multiple Airlines

Tue, 13 Jan - Sun, 18 Jan

2:15 p.m. - 10:09 a.m.

YYZ

EYW

19h 54m1 stop

12:51 p.m. - 2:20 p.m.

EYW

YYZ

25h 29m2 stops

C$ 544Multiple Airlines

Tue, 13 Jan - Sun, 18 Jan

2:15 p.m. - 10:09 a.m.

YYZ

EYW

19h 54m1 stop

12:51 p.m. - 11:20 p.m.

EYW

YYZ

10h 29m1 stop

C$ 568Multiple Airlines

Fri, 9 Jan - Sun, 11 Jan

11:15 p.m. - 1:30 p.m.

YYZ

EYW

38h 15m2 stops

2:25 p.m. - 11:20 p.m.

EYW

YYZ

8h 55m1 stop

C$ 576Multiple Airlines

Fri, 13 Feb - Thu, 19 Feb

7:00 a.m. - 1:30 p.m.

YYZ

EYW

6h 30m1 stop

10:06 a.m. - 5:58 a.m.

EYW

YYZ

19h 52m2 stops

C$ 616Multiple Airlines

Fri, 9 Jan - Sun, 11 Jan

8:20 p.m. - 9:06 a.m.

YYZ

EYW

12h 46m1 stop

9:46 a.m. - 7:35 p.m.

EYW

YYZ

9h 49m2 stops

C$ 653Multiple Airlines

Sat, 21 Mar - Sun, 29 Mar

Delta flights from Toronto to Key West

Our best Delta deals on Toronto to Key West flight tickets

Delta

11 Feb

YYZ7:50 a.m.Toronto Pearson Intl

11h 50m

2 stops

EYW7:40 p.m.Key West

18 Feb

EYW7:10 a.m.Key West

13h 25m

2 stops

YYZ8:35 p.m.Toronto Pearson Intl

C$ 674

Find similar

Delta

11 Feb

YYZ7:50 a.m.Toronto Pearson Intl

11h 50m

2 stops

EYW7:40 p.m.Key West

18 Feb

EYW5:56 p.m.Key West

6h 01m

1 stop

YYZ11:57 p.m.Toronto Pearson Intl

C$ 718

Find similar

Delta

11 Feb

YYZ12:21 p.m.Toronto Pearson Intl

4h 50m

1 stop

EYW5:11 p.m.Key West

18 Feb

EYW5:56 p.m.Key West

6h 01m

1 stop

YYZ11:57 p.m.Toronto Pearson Intl

C$ 810

Find similar

WestJet flights from Toronto to Key West

Our best WestJet deals on Toronto to Key West flight tickets

WestJet

14 Mar

YYZ6:10 p.m.Toronto Pearson Intl

25h 31m

1 stop

EYW7:41 p.m.Key West

22 Mar

EYW6:25 p.m.Key West

22h 35m

1 stop

YYZ5:00 p.m.Toronto Pearson Intl

C$ 959

Find similar

WestJet

14 Mar

YYZ6:10 p.m.Toronto Pearson Intl

25h 31m

1 stop

EYW7:41 p.m.Key West

21 Mar

EYW6:25 p.m.Key West

16h 41m

1 stop

YYZ11:06 a.m.Toronto Pearson Intl

C$ 960

Find similar

WestJet

5 Apr

YYZ6:45 p.m.Toronto Pearson Intl

24h 56m

2 stops

EYW7:41 p.m.Key West

11 Apr

EYW6:25 p.m.Key West

25h 11m

2 stops

YYZ7:36 p.m.Toronto Pearson Intl

C$ 1,126

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Wed 28/1

7:15 a.m.-9:26 a.m.

2 stops26h 11m

Key West

Sun 1/2

3:46 p.m.-2:20 p.m.

1 stop22h 34m

C$ 383

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Mon 12/1

7:00 a.m.-1:30 p.m.

1 stop6h 30m

Key West

Thu 15/1

11:06 a.m.-9:19 p.m.

1 stop10h 13m

C$ 397

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Mon 12/1

7:00 a.m.-1:30 p.m.

1 stop6h 30m

Key West

Thu 15/1

11:06 a.m.-8:11 p.m.

2 stops9h 05m

C$ 402

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Wed 28/1

3:40 p.m.-11:56 a.m.

1 stop20h 16m

Key West

Sun 1/2

3:46 p.m.-2:20 p.m.

1 stop22h 34m

C$ 406

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Tue 13/1

2:15 p.m.-10:09 a.m.

1 stop19h 54m

Key West

Sun 18/1

10:06 a.m.-2:20 p.m.

1 stop28h 14m

C$ 467

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Tue 13/1

2:15 p.m.-10:09 a.m.

1 stop19h 54m

Key West

Sun 18/1

12:51 p.m.-2:20 p.m.

2 stops25h 29m

C$ 544

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Fri 9/1

2:15 p.m.-10:09 a.m.

1 stop19h 54m

Key West

Sun 11/1

12:51 p.m.-11:20 p.m.

1 stop10h 29m

C$ 568

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Fri 13/2

11:15 p.m.-1:30 p.m.

2 stops38h 15m

Key West

Thu 19/2

2:25 p.m.-11:20 p.m.

1 stop8h 55m

C$ 576

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Fri 9/1

7:00 a.m.-1:30 p.m.

1 stop6h 30m

Key West

Sun 11/1

10:06 a.m.-5:58 a.m.

2 stops19h 52m

C$ 616

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Sat 21/3

8:20 p.m.-9:06 a.m.

1 stop12h 46m

Key West

Sun 29/3

9:46 a.m.-7:35 p.m.

2 stops9h 49m

C$ 653

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 Key West

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

What is the typical price of a round-trip flight between Toronto and Key West?

When to book flights from Toronto to Key West

Are you open to changing your travel dates? Check out the ideal times to fly from Toronto to Key West according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Toronto to Key West (YTO to EYW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Toronto to Key West

Fastest flight time	6h 14m
Direct flights	None

The fastest flight from Toronto to Key West takes 6h 14m

There are no direct flights from Toronto to Key West. There are no popular flight routes from Toronto to Key West.

Search flight deals

How far is Toronto to Key West by plane?
Toronto and Key West are 2133.3 km apart from one another. A reasonable flight in good conditions will take 6h 14m.
When did momondo last update prices for flights from Toronto to Key West Airport?
Prices for flights from Toronto to Key West Airport are updated daily.
How many operators does momondo search for flights from Toronto to Key West Airport?
As of December 2025, there is 1 operator available to choose from for flights from Toronto to Key West Airport.
How old do you have to be to fly from Toronto to Key West Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Toronto to Key West Airport.
What documentation or ID do you need to fly to Key West Airport?
The necessary travel and health documents for your Key West Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Toronto to Key West?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Toronto to Key West is WestJet (70% of total bookings). The next most popular airline is United Airlines (30%).

Best airlines flying from Toronto to Key West

Compare and see reviews for airlines that fly from Toronto to Key West with momondo

Airline	Rating	Free Cancellation	Price
WestJet	PriceFrom C$ 815	Free Cancellation	Rating 7.2 3,226 reviews		Search WestJet flights

Little Torch Key

Why use momondo?

Why should I use momondo to find a flight deal from Toronto to Key West?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Toronto to Key West for you.

Can I find flights from Toronto to Key West with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Toronto to Key West flights to just show those with flexible booking policies.

How can momondo help me find flights from Toronto to Key West?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Key West from Toronto.

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

Yes. momondo can track prices for Toronto to Key West flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.