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.

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$ 821.

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

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

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

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

Flights connecting via Charlotte (CLT) have the shortest average one-way travel time: 5h 43m.

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 September 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$ 268 Cheap Flights from Toronto to Key West in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Toronto to Key West

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:20 p.m. - 9:24 a.m.YYZ Toronto Pearson Intl-EYW Key West

21h 04m1 stop Tampa

10:59 a.m. - 1:40 p.m.EYW Key West-YYZ Toronto Pearson Intl

26h 41m1 stop Orlando

C$ 403Multiple Airlines

Tue, 17 Nov - Wed, 25 Nov

12:20 p.m. - 9:24 a.m.YYZ Toronto Pearson Intl-EYW Key West

21h 04m1 stop Tampa

11:04 a.m. - 2:10 p.m.EYW Key West-YYZ Toronto Pearson Intl

27h 06m1 stop Orlando

C$ 431Multiple Airlines

Tue, 17 Nov - Tue, 24 Nov

12:20 p.m. - 9:24 a.m.YYZ Toronto Pearson Intl-EYW Key West

21h 04m1 stop Tampa

12:59 p.m. - 11:50 p.m.EYW Key West-YYZ Toronto Pearson Intl

10h 51m1 stop Tampa

C$ 434Multiple Airlines

Tue, 17 Nov - Fri, 27 Nov

12:20 p.m. - 9:24 a.m.YYZ Toronto Pearson Intl-EYW Key West

21h 04m1 stop Tampa

12:06 p.m. - 7:20 p.m.EYW Key West-YYZ Toronto Pearson Intl

7h 14m1 stop Tampa

C$ 434Multiple Airlines

Tue, 3 Nov - Thu, 29 Apr

2:25 p.m. - 11:21 a.m.YYZ Toronto Pearson Intl-EYW Key West

20h 56m1 stop Tampa

12:59 p.m. - 8:40 p.m.EYW Key West-YYZ Toronto Pearson Intl

7h 41m1 stop Tampa

C$ 443Multiple Airlines

Sat, 21 Nov - Wed, 25 Nov

9:15 a.m. - 12:19 p.m.YYZ Toronto Pearson Intl-EYW Key West

27h 04m1 stop Tampa

12:06 p.m. - 7:20 p.m.EYW Key West-YYZ Toronto Pearson Intl

7h 14m1 stop Tampa

C$ 446Multiple Airlines

Sun, 1 Nov - Thu, 29 Apr

7:15 a.m. - 10:19 a.m.YYZ Toronto Pearson Intl-EYW Key West

27h 04m1 stop Orlando

10:04 a.m. - 10:55 p.m.EYW Key West-YYZ Toronto Pearson Intl

12h 51m1 stop Tampa

C$ 449Multiple Airlines

Wed, 28 Oct - Wed, 4 Nov

7:15 a.m. - 10:19 a.m.YYZ Toronto Pearson Intl-EYW Key West

27h 04m1 stop Orlando

10:59 a.m. - 1:40 p.m.EYW Key West-YYZ Toronto Pearson Intl

26h 41m1 stop Orlando

C$ 459Multiple Airlines

Wed, 18 Nov - Wed, 25 Nov

7:15 a.m. - 12:37 p.m.YYZ Toronto Pearson Intl-EYW Key West

5h 22m1 stop Charlotte Douglas

1:04 p.m. - 11:59 a.m.EYW Key West-YYZ Toronto Pearson Intl

22h 55m1 stop Washington, D.C. Reagan-National

C$ 782American Airlines

Thu, 19 Nov - Thu, 26 Nov

7:00 a.m. - 1:55 p.m.YYZ Toronto Pearson Intl-EYW Key West

6h 55m1 stop New York LaGuardia

5:35 p.m. - 11:47 p.m.EYW Key West-YYZ Toronto Pearson Intl

6h 12m1 stop Philadelphia

C$ 792American Airlines

Fri, 13 Nov - Wed, 18 Nov

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United Airlines flights from Toronto to Key West

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

United Airlines

28 Oct

YTZ7:15 a.m.Toronto Island

30h 39m

2 stops

EYW1:54 p.m.Key West

4 Nov

EYW2:51 p.m.Key West

25h 51m

2 stops

YTZ4:42 p.m.Toronto Island

C$ 1,111

United Airlines

26 Oct

YTZ5:25 p.m.Toronto Island

20h 29m

2 stops

EYW1:54 p.m.Key West

30 Oct

EYW2:51 p.m.Key West

20h 47m

2 stops

YTZ11:38 a.m.Toronto Island

C$ 1,156

United Airlines

26 Oct

YTZ3:20 p.m.Toronto Island

22h 34m

2 stops

EYW1:54 p.m.Key West

30 Oct

EYW2:51 p.m.Key West

30h 52m

2 stops

YTZ9:43 p.m.Toronto Island

C$ 1,199

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoKey West

YYZ Toronto Pearson Intl - EYW Key West

YYZEYW

Toronto Pearson Intl

Tue 17/11

12:20 p.m.-9:24 a.m.

1 stop21h 04m

Key West

Wed 25/11

10:59 a.m.-1:40 p.m.

1 stop26h 41m

C$ 403

TorontoKey West

YYZ Toronto Pearson Intl - EYW Key West

YYZEYW

Toronto Pearson Intl

Tue 17/11

12:20 p.m.-9:24 a.m.

1 stop21h 04m

Key West

Tue 24/11

11:04 a.m.-2:10 p.m.

1 stop27h 06m

C$ 431

TorontoKey West

YYZ Toronto Pearson Intl - EYW Key West

YYZEYW

Toronto Pearson Intl

Tue 17/11

12:20 p.m.-9:24 a.m.

1 stop21h 04m

Key West

Fri 27/11

12:59 p.m.-11:50 p.m.

1 stop10h 51m

C$ 434

TorontoKey West

YYZ Toronto Pearson Intl - EYW Key West

YYZEYW

Toronto Pearson Intl

Tue 3/11

12:20 p.m.-9:24 a.m.

1 stop21h 04m

Key West

Thu 29/4

12:06 p.m.-7:20 p.m.

1 stop7h 14m

C$ 434

TorontoKey West

YYZ Toronto Pearson Intl - EYW Key West

YYZEYW

Toronto Pearson Intl

Sat 21/11

2:25 p.m.-11:21 a.m.

1 stop20h 56m

Key West

Wed 25/11

12:59 p.m.-8:40 p.m.

1 stop7h 41m

C$ 443

TorontoKey West

YYZ Toronto Pearson Intl - EYW Key West

YYZEYW

Toronto Pearson Intl

Sun 1/11

9:15 a.m.-12:19 p.m.

1 stop27h 04m

Key West

Thu 29/4

12:06 p.m.-7:20 p.m.

1 stop7h 14m

C$ 446

TorontoKey West

YYZ Toronto Pearson Intl - EYW Key West

YYZEYW

Toronto Pearson Intl

Wed 28/10

7:15 a.m.-10:19 a.m.

1 stop27h 04m

Key West

Wed 4/11

10:04 a.m.-10:55 p.m.

1 stop12h 51m

C$ 449

TorontoKey West

YYZ Toronto Pearson Intl - EYW Key West

YYZEYW

Toronto Pearson Intl

Wed 18/11

7:15 a.m.-10:19 a.m.

1 stop27h 04m

Key West

Wed 25/11

10:59 a.m.-1:40 p.m.

1 stop26h 41m

C$ 459

TorontoKey West

YYZ Toronto Pearson Intl - EYW Key West

YYZEYW

Toronto Pearson Intl

Thu 19/11

7:15 a.m.-12:37 p.m.

1 stop5h 22m

Key West

Thu 26/11

1:04 p.m.-11:59 a.m.

1 stop22h 55m

C$ 782

Quickest round-trip

TorontoKey West

YYZ Toronto Pearson Intl - EYW Key West

YYZEYW

Toronto Pearson Intl

Fri 13/11

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

1 stop6h 55m

Key West

Wed 18/11

5:35 p.m.-11:47 p.m.

1 stop6h 12m

C$ 792

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 cheapest month to fly to Key West?

In general, September is the cheapest month to fly from Toronto to Key West. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 0. If you don’t want to visit Key West in September, then you should wait until January to fly from Toronto, when ticket prices are also cheap, with an average price of C$ 0.

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

Best price found	C$ 268
Fastest flight time	6h 54m
Direct flights	None

The best one-way flight to Key West from Toronto in the past 72 hours is C$ 268. The best round-trip flight deal from Toronto to Key West found on momondo in the last 72 hours is C$ 403.

The fastest flight from Toronto to Key West takes 6h 54m

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

Search flight deals

Frequently asked questions about flying from Toronto to Key West

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 54m.
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 September 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.

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
American Airlines	PriceFrom C$ 717	Free Cancellation	Rating 7.1 12,075 reviews		Search American Airlines 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.