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.

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.

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$ 823.

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.

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 June 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$ 334 Cheap Flights from Toronto to Key West in 2026

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.

7:45 a.m. - 11:27 a.m.

YYZ

EYW

27h 42m

1 stop

12:05 p.m. - 5:09 p.m.

EYW

YYZ

29h 04m

2 stops

C$ 561Multiple Airlines

Thu, 16 Jul - Thu, 23 Jul

7:45 a.m. - 11:27 a.m.

YYZ

EYW

27h 42m

1 stop

12:07 p.m. - 8:05 p.m.

EYW

YYZ

7h 58m

1 stop

C$ 582Multiple Airlines

Thu, 16 Jul - Mon, 20 Jul

7:45 a.m. - 11:27 a.m.

YYZ

EYW

27h 42m

1 stop

12:05 p.m. - 4:45 p.m.

EYW

YYZ

28h 40m

1 stop

C$ 590Multiple Airlines

Thu, 16 Jul - Thu, 23 Jul

7:45 a.m. - 11:25 a.m.

YYZ

EYW

27h 40m

1 stop

12:07 p.m. - 8:05 p.m.

EYW

YYZ

7h 58m

1 stop

C$ 613Multiple Airlines

Wed, 15 Jul - Mon, 20 Jul

6:30 a.m. - 11:06 a.m.

YYZ

EYW

28h 36m

2 stops

12:07 p.m. - 8:05 p.m.

EYW

YYZ

7h 58m

1 stop

C$ 625Multiple Airlines

Tue, 14 Jul - Mon, 20 Jul

9:30 a.m. - 12:34 p.m.

YYZ

EYW

27h 04m

2 stops

12:07 p.m. - 8:05 p.m.

EYW

YYZ

7h 58m

1 stop

C$ 634Multiple Airlines

Mon, 13 Jul - Mon, 20 Jul

7:30 a.m. - 9:41 a.m.

YYZ

EYW

26h 11m

2 stops

12:07 p.m. - 8:05 p.m.

EYW

YYZ

7h 58m

1 stop

C$ 635Multiple Airlines

Sun, 12 Jul - Mon, 20 Jul

9:50 a.m. - 10:19 a.m.

YYZ

EYW

24h 29m

1 stop

10:59 a.m. - 2:30 p.m.

EYW

YYZ

27h 31m

1 stop

C$ 652Multiple Airlines

Wed, 14 Oct - Mon, 19 Oct

7:25 p.m. - 3:19 p.m.

YTZ

EYW

19h 54m

1 stop

2:26 p.m. - 4:44 p.m.

EYW

YTZ

26h 18m

2 stops

C$ 912United Airlines

Sat, 4 Jul - Thu, 23 Jul

5:15 p.m. - 3:19 p.m.

YTZ

EYW

22h 04m

2 stops

2:26 p.m. - 4:44 p.m.

EYW

YTZ

26h 18m

2 stops

C$ 916United Airlines

Sat, 4 Jul - Thu, 23 Jul

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American Airlines flights from Toronto to Key West

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

American Airlines

12 Jul

YYZ6:15 a.m.Toronto Pearson Intl

7h 25m

1 stop

EYW1:40 p.m.Key West

18 Jul

EYW1:01 p.m.Key West

9h 30m

1 stop

YYZ10:31 p.m.Toronto Pearson Intl

C$ 902

American Airlines

14 Oct

YYZ7:29 a.m.Toronto Pearson Intl

10h 55m

2 stops

EYW6:24 p.m.Key West

19 Oct

EYW6:11 p.m.Key West

4h 49m

1 stop

YYZ11:00 p.m.Toronto Pearson Intl

C$ 908

American Airlines

31 Oct

YYZ7:20 a.m.Toronto Pearson Intl

5h 32m

1 stop

EYW12:52 p.m.Key West

1 Nov

EYW12:40 p.m.Key West

9h 52m

1 stop

YYZ10:32 p.m.Toronto Pearson Intl

C$ 934

United Airlines flights from Toronto to Key West

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

United Airlines

1 Dec

YYZ8:05 p.m.Toronto Pearson Intl

16h 57m

1 stop

EYW1:02 p.m.Key West

8 Dec

EYW2:30 p.m.Key West

8h 59m

1 stop

YYZ11:29 p.m.Toronto Pearson Intl

C$ 904

United Airlines

4 Jul

YTZ7:25 p.m.Toronto Island

19h 54m

1 stop

EYW3:19 p.m.Key West

23 Jul

EYW2:26 p.m.Key West

26h 18m

2 stops

YTZ4:44 p.m.Toronto Island

C$ 912

United Airlines

4 Jul

YTZ5:15 p.m.Toronto Island

22h 04m

2 stops

EYW3:19 p.m.Key West

23 Jul

EYW2:26 p.m.Key West

26h 18m

2 stops

YTZ4:44 p.m.Toronto Island

C$ 916

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Thu 16/7

7:45 a.m.-11:27 a.m.

1 stop27h 42m

Key West

Thu 23/7

12:05 p.m.-5:09 p.m.

2 stops29h 04m

C$ 561

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Thu 16/7

7:45 a.m.-11:27 a.m.

1 stop27h 42m

Key West

Mon 20/7

12:07 p.m.-8:05 p.m.

1 stop7h 58m

C$ 582

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Thu 16/7

7:45 a.m.-11:27 a.m.

1 stop27h 42m

Key West

Thu 23/7

12:05 p.m.-4:45 p.m.

1 stop28h 40m

C$ 590

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Wed 15/7

7:45 a.m.-11:25 a.m.

1 stop27h 40m

Key West

Mon 20/7

12:07 p.m.-8:05 p.m.

1 stop7h 58m

C$ 613

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Tue 14/7

6:30 a.m.-11:06 a.m.

2 stops28h 36m

Key West

Mon 20/7

12:07 p.m.-8:05 p.m.

1 stop7h 58m

C$ 625

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Mon 13/7

9:30 a.m.-12:34 p.m.

2 stops27h 04m

Key West

Mon 20/7

12:07 p.m.-8:05 p.m.

1 stop7h 58m

C$ 634

Quickest round-trip

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Sun 12/7

7:30 a.m.-9:41 a.m.

2 stops26h 11m

Key West

Mon 20/7

12:07 p.m.-8:05 p.m.

1 stop7h 58m

C$ 635

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Wed 14/10

9:50 a.m.-10:19 a.m.

1 stop24h 29m

Key West

Mon 19/10

10:59 a.m.-2:30 p.m.

1 stop27h 31m

C$ 652

TorontoKey West

YTZ - EYW

YTZEYW

Toronto Island

Sat 4/7

7:25 p.m.-3:19 p.m.

1 stop19h 54m

Key West

Thu 23/7

2:26 p.m.-4:44 p.m.

2 stops26h 18m

C$ 912

TorontoKey West

YTZ - EYW

YTZEYW

Toronto Island

Sat 4/7

5:15 p.m.-3:19 p.m.

2 stops22h 04m

Key West

Thu 23/7

2:26 p.m.-4:44 p.m.

2 stops26h 18m

C$ 916

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$ 690.

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	5h 00m
Direct flights	None

The fastest flight from Toronto to Key West takes 5h 00m

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 5h 00m.
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 June 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
WestJet	PriceFrom C$ 763	Free Cancellation	Rating 7.2 3,361 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.