Which layover airport has the shortest travel time from Toronto to Key West?

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 4h 59m.

Which airport is the most popular layover for flights between Toronto and Key West?

Atlanta (ATL) was the most common stop: 50% of momondo users choosing one-stop flights on this route connected there.

Which layover airport offers the lowest fares from Toronto to Key West?

Flights via Chicago (ORD) offer the lowest average round-trip price of C$ 819.

Which layover airport has the shortest connection time from Toronto to Key West?

Charlotte (CLT) has the shortest average layover time for this route: 0h 47m.

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

United Airlines is the most popular carrier 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 January 2026, 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$ 238 Cheap Flights from Toronto to Key West in 2026

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$ 815 to C$ 843. The lowest price recently found on this route was C$ 394.

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Find the cheapest flights from Toronto to Key West

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One-way

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

YYZ

EYW

12h 46m1 stop

1:06 p.m. - 12:14 a.m.

EYW

YYZ

11h 08m1 stop

C$ 394Multiple Airlines

Sat, 28 Feb - Fri, 6 Mar

7:15 a.m. - 9:37 p.m.

YYZ

EYW

14h 22m2 stops

3:46 p.m. - 11:26 a.m.

EYW

YYZ

19h 40m1 stop

C$ 395Multiple Airlines

Thu, 29 Jan - Sun, 1 Feb

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

YYZ

EYW

26h 11m1 stop

10:27 p.m. - 8:11 p.m.

EYW

YYZ

21h 44m2 stops

C$ 399Multiple Airlines

Wed, 28 Jan - Sun, 1 Feb

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

YYZ

EYW

26h 11m1 stop

3:46 p.m. - 11:26 a.m.

EYW

YYZ

19h 40m1 stop

C$ 405Multiple Airlines

Wed, 28 Jan - Sun, 1 Feb

7:15 a.m. - 3:02 p.m.

YYZ

EYW

31h 47m2 stops

1:06 p.m. - 12:14 a.m.

EYW

YYZ

11h 08m1 stop

C$ 410Multiple Airlines

Thu, 5 Feb - Mon, 9 Feb

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

YYZ

EYW

12h 46m1 stop

9:49 a.m. - 11:30 p.m.

EYW

YYZ

13h 41m1 stop

C$ 415Multiple Airlines

Sat, 28 Mar - Fri, 3 Apr

7:10 a.m. - 12:26 p.m.

YYZ

EYW

29h 16m1 stop

3:46 p.m. - 11:26 a.m.

EYW

YYZ

19h 40m1 stop

C$ 435Multiple Airlines

Thu, 29 Jan - Sun, 1 Feb

2:20 p.m. - 9:09 a.m.

YYZ

EYW

18h 49m1 stop

9:49 a.m. - 11:30 p.m.

EYW

YYZ

13h 41m1 stop

C$ 445Multiple Airlines

Sun, 29 Mar - Fri, 3 Apr

12:15 p.m. - 10:11 p.m.

YTZ

EYW

9h 56m1 stop

7:00 a.m. - 4:41 p.m.

EYW

YTZ

9h 41m1 stop

C$ 874United Airlines

Wed, 1 Jul - Wed, 8 Jul

12:15 p.m. - 10:11 p.m.

YTZ

EYW

9h 56m1 stop

7:00 a.m. - 8:09 p.m.

EYW

YTZ

13h 09m2 stops

C$ 993United Airlines

Wed, 1 Jul - Wed, 8 Jul

American Airlines flights from Toronto to Key West

Our best American Airlines deals on Toronto to Key West flight tickets

American Airlines

31 Jan

YYZ5:15 p.m.Toronto Pearson Intl

17h 23m

1 stop

EYW10:38 a.m.Key West

3 Feb

EYW6:06 a.m.Key West

10h 29m

2 stops

YYZ4:35 p.m.Toronto Pearson Intl

C$ 698

American Airlines

21 Mar

YYZ6:00 a.m.Toronto Pearson Intl

9h 38m

1 stop

EYW3:38 p.m.Key West

28 Mar

EYW7:42 p.m.Key West

16h 45m

1 stop

YYZ12:27 p.m.Toronto Pearson Intl

C$ 840

American Airlines

21 Mar

YYZ6:00 a.m.Toronto Pearson Intl

10h 49m

1 stop

EYW4:49 p.m.Key West

28 Mar

EYW7:42 p.m.Key West

16h 45m

1 stop

YYZ12:27 p.m.Toronto Pearson Intl

C$ 843

United Airlines flights from Toronto to Key West

Our best United Airlines deals on Toronto to Key West flight tickets

United Airlines

7 Feb

YYZ8:55 p.m.Toronto Pearson Intl

19h 27m

2 stops

EYW4:22 p.m.Key West

14 Feb

EYW5:22 p.m.Key West

24h 36m

2 stops

YYZ5:58 p.m.Toronto Pearson Intl

C$ 748

United Airlines

30 Jan

YYZ4:30 p.m.Toronto Pearson Intl

20h 33m

2 stops

EYW1:03 p.m.Key West

2 Feb

EYW6:05 p.m.Key West

19h 56m

2 stops

YYZ2:01 p.m.Toronto Pearson Intl

C$ 750

United Airlines

24 Jan

YYZ8:55 p.m.Toronto Pearson Intl

16h 08m

2 stops

EYW1:03 p.m.Key West

27 Jan

EYW6:05 p.m.Key West

18h 43m

2 stops

YYZ12:48 p.m.Toronto Pearson Intl

C$ 867

Fly from

Fly to

Route

Depart

Return

Price

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Sat 28/2

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

1 stop12h 46m

Key West

Fri 6/3

1:06 p.m.-12:14 a.m.

1 stop11h 08m

C$ 394

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Thu 29/1

7:15 a.m.-9:37 p.m.

2 stops14h 22m

Key West

Sun 1/2

3:46 p.m.-11:26 a.m.

1 stop19h 40m

C$ 395

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Wed 28/1

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

1 stop26h 11m

Key West

Sun 1/2

10:27 p.m.-8:11 p.m.

2 stops21h 44m

C$ 399

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Wed 28/1

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

1 stop26h 11m

Key West

Sun 1/2

3:46 p.m.-11:26 a.m.

1 stop19h 40m

C$ 405

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Thu 5/2

7:15 a.m.-3:02 p.m.

2 stops31h 47m

Key West

Mon 9/2

1:06 p.m.-12:14 a.m.

1 stop11h 08m

C$ 410

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Sat 28/3

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

1 stop12h 46m

Key West

Fri 3/4

9:49 a.m.-11:30 p.m.

1 stop13h 41m

C$ 415

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Thu 29/1

7:10 a.m.-12:26 p.m.

1 stop29h 16m

Key West

Sun 1/2

3:46 p.m.-11:26 a.m.

1 stop19h 40m

C$ 435

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Sun 29/3

2:20 p.m.-9:09 a.m.

1 stop18h 49m

Key West

Fri 3/4

9:49 a.m.-11:30 p.m.

1 stop13h 41m

C$ 445

TorontoKey West

YTZ - EYW

YTZEYW

Toronto Island

Wed 1/7

12:15 p.m.-10:11 p.m.

1 stop9h 56m

Key West

Wed 8/7

7:00 a.m.-4:41 p.m.

1 stop9h 41m

C$ 874

TorontoKey West

YTZ - EYW

YTZEYW

Toronto Island

Wed 1/7

12:15 p.m.-10:11 p.m.

1 stop9h 56m

Key West

Wed 8/7

7:00 a.m.-8:09 p.m.

2 stops13h 09m

C$ 993

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

Layovers

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 16m
Direct flights	None

The fastest flight from Toronto to Key West takes 6h 16m

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 16m.
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 January 2026, 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$ 829	Free Cancellation	Rating 7.2 3,235 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.