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 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 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$ 803.

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 May 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$ 225 Cheap Flights from Toronto to Key West in 2026

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.

9:50 a.m. - 1:24 p.m.

YYZ

EYW

27h 34m

1 stop

11:46 a.m. - 9:55 p.m.

EYW

YYZ

34h 09m

2 stops

C$ 488Multiple Airlines

Wed, 27 May - Wed, 3 Jun

9:50 a.m. - 11:27 a.m.

YYZ

EYW

25h 37m

1 stop

9:16 p.m. - 9:55 p.m.

EYW

YYZ

24h 39m

2 stops

C$ 498Multiple Airlines

Sun, 14 Jun - Sun, 21 Jun

4:45 p.m. - 12:48 p.m.

YYZ

EYW

20h 03m

2 stops

3:27 p.m. - 4:45 p.m.

EYW

YYZ

25h 18m

1 stop

C$ 528Multiple Airlines

Wed, 8 Jul - Mon, 13 Jul

7:45 a.m. - 12:48 p.m.

YYZ

EYW

29h 03m

1 stop

12:05 p.m. - 11:35 p.m.

EYW

YYZ

11h 30m

1 stop

C$ 537Multiple Airlines

Wed, 8 Jul - Sun, 12 Jul

9:50 a.m. - 2:37 p.m.

YYZ

EYW

28h 47m

1 stop

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

EYW

YYZ

7h 58m

1 stop

C$ 542Multiple Airlines

Thu, 9 Jul - Mon, 13 Jul

4:45 p.m. - 2:37 p.m.

YYZ

EYW

21h 52m

2 stops

3:27 p.m. - 4:45 p.m.

EYW

YYZ

25h 18m

1 stop

C$ 546Multiple Airlines

Sun, 5 Jul - Mon, 13 Jul

4:50 p.m. - 11:27 a.m.

YYZ

EYW

18h 37m

1 stop

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

EYW

YYZ

8h 00m

1 stop

C$ 550Multiple Airlines

Sun, 14 Jun - Sun, 21 Jun

1:30 p.m. - 12:34 p.m.

YYZ

EYW

23h 04m

2 stops

3:27 p.m. - 4:45 p.m.

EYW

YYZ

25h 18m

1 stop

C$ 563Multiple Airlines

Mon, 6 Jul - Mon, 13 Jul

12:15 p.m. - 1:30 p.m.

YTZ

EYW

25h 15m

2 stops

2:26 p.m. - 10:06 a.m.

EYW

YTZ

19h 40m

2 stops

C$ 1,044United Airlines

Wed, 10 Jun - Wed, 17 Jun

5:20 p.m. - 1:30 p.m.

YTZ

EYW

20h 10m

2 stops

2:26 p.m. - 11:29 a.m.

EYW

YTZ

21h 03m

2 stops

C$ 1,057United Airlines

Fri, 31 Jul - Fri, 7 Aug

American Airlines flights from Toronto to Key West

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

American Airlines

9 Jul

YYZ5:25 p.m.Toronto Pearson Intl

17h 30m

2 stops

EYW10:55 a.m.Key West

10 Jul

EYW1:41 p.m.Key West

9h 32m

2 stops

YYZ11:13 p.m.Toronto Pearson Intl

C$ 836

American Airlines

5 Jun

YYZ6:00 a.m.Toronto Pearson Intl

13h 10m

2 stops

EYW7:10 p.m.Key West

8 Jun

EYW11:28 a.m.Key West

11h 02m

2 stops

YYZ10:30 p.m.Toronto Pearson Intl

C$ 895

American Airlines

5 Jul

YYZ6:00 a.m.Toronto Pearson Intl

6h 14m

1 stop

EYW12:14 p.m.Key West

7 Jul

EYW1:41 p.m.Key West

9h 32m

2 stops

YYZ11:13 p.m.Toronto Pearson Intl

C$ 896

United Airlines flights from Toronto to Key West

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

United Airlines

31 May

YYZ7:00 a.m.Toronto Pearson Intl

8h 07m

1 stop

EYW3:07 p.m.Key West

4 Jun

EYW2:26 p.m.Key West

7h 57m

1 stop

YYZ10:23 p.m.Toronto Pearson Intl

C$ 835

United Airlines

31 May

YYZ7:00 a.m.Toronto Pearson Intl

8h 07m

1 stop

EYW3:07 p.m.Key West

4 Jun

EYW3:50 p.m.Key West

8h 09m

1 stop

YYZ11:59 p.m.Toronto Pearson Intl

C$ 842

United Airlines

7 Jul

YYZ7:30 a.m.Toronto Pearson Intl

6h 00m

1 stop

EYW1:30 p.m.Key West

11 Jul

EYW2:26 p.m.Key West

7h 57m

1 stop

YYZ10:23 p.m.Toronto Pearson Intl

C$ 843

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Wed 27/5

9:50 a.m.-1:24 p.m.

1 stop27h 34m

Key West

Wed 3/6

11:46 a.m.-9:55 p.m.

2 stops34h 09m

C$ 488

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Sun 14/6

9:50 a.m.-11:27 a.m.

1 stop25h 37m

Key West

Sun 21/6

9:16 p.m.-9:55 p.m.

2 stops24h 39m

C$ 498

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Wed 8/7

4:45 p.m.-12:48 p.m.

2 stops20h 03m

Key West

Mon 13/7

3:27 p.m.-4:45 p.m.

1 stop25h 18m

C$ 528

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Wed 8/7

7:45 a.m.-12:48 p.m.

1 stop29h 03m

Key West

Sun 12/7

12:05 p.m.-11:35 p.m.

1 stop11h 30m

C$ 537

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Thu 9/7

9:50 a.m.-2:37 p.m.

1 stop28h 47m

Key West

Mon 13/7

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

1 stop7h 58m

C$ 542

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Sun 5/7

4:45 p.m.-2:37 p.m.

2 stops21h 52m

Key West

Mon 13/7

3:27 p.m.-4:45 p.m.

1 stop25h 18m

C$ 546

Quickest round-trip

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Sun 14/6

4:50 p.m.-11:27 a.m.

1 stop18h 37m

Key West

Sun 21/6

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

1 stop8h 00m

C$ 550

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Mon 6/7

1:30 p.m.-12:34 p.m.

2 stops23h 04m

Key West

Mon 13/7

3:27 p.m.-4:45 p.m.

1 stop25h 18m

C$ 563

TorontoKey West

YTZ - EYW

YTZEYW

Toronto Island

Wed 10/6

12:15 p.m.-1:30 p.m.

2 stops25h 15m

Key West

Wed 17/6

2:26 p.m.-10:06 a.m.

2 stops19h 40m

C$ 1,044

TorontoKey West

YTZ - EYW

YTZEYW

Toronto Island

Fri 31/7

5:20 p.m.-1:30 p.m.

2 stops20h 10m

Key West

Fri 7/8

2:26 p.m.-11:29 a.m.

2 stops21h 03m

C$ 1,057

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

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 April to fly from Toronto, when ticket prices are also cheap, with an average price of C$ 582.

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 09m
Direct flights	None

The fastest flight from Toronto to Key West takes 6h 09m

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 09m.
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 May 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$ 744	Free Cancellation	Rating 7.2 3,331 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.