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Cheap flights from Toronto Pearson Intl Airport to Key West from C$ 318

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — EYW
18 Aug — 25 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Pearson Intl to Key West

Enter your travel dates to find the best prices.

Cheapest flights from Pearson Intl to Key West
Explore the most affordable flight options available from Pearson Intl to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 July 2026.

Sat 1/85:25 p.m.
YYZ
-
EYW
1 stop18h 23m
American Airlines
Wed 19/82:31 p.m.
EYW
-
YYZ
1 stop7h 07m
American Airlines
Deal found 15/7C$ 694
Fri 13/116:45 a.m.
YYZ
-
EYW
1 stop8h 31m
United Airlines
Wed 18/112:55 p.m.
EYW
-
YYZ
1 stop6h 29m
United Airlines
Deal found 16/7C$ 704
Thu 30/76:15 a.m.
YYZ
-
EYW
2 stops12h 51m
American Airlines
Wed 5/810:15 a.m.
EYW
-
YYZ
2 stops12h 20m
American Airlines
Deal found 16/7C$ 705
Tue 8/91:34 p.m.
YYZ
-
EYW
1 stop6h 27m
Delta
Fri 11/96:19 p.m.
EYW
-
YYZ
1 stop5h 40m
Delta
Deal found 13/7C$ 711
Tue 25/86:15 a.m.
YYZ
-
EYW
1 stop6h 40m
American Airlines
Mon 31/82:31 p.m.
EYW
-
YYZ
1 stop9h 15m
American Airlines
Deal found 15/7C$ 714
Sun 16/86:00 a.m.
YYZ
-
EYW
1 stop7h 09m
American Airlines
Wed 26/811:30 a.m.
EYW
-
YYZ
1 stop5h 40m
American Airlines
Deal found 18/7C$ 719
Mon 24/86:00 a.m.
YYZ
-
EYW
1 stop13h 39m
American Airlines
Fri 28/82:31 p.m.
EYW
-
YYZ
1 stop7h 07m
American Airlines
Deal found 15/7C$ 736
Sun 15/116:00 a.m.
YYZ
-
EYW
1 stop15h 47m
American Airlines
Sat 21/112:35 p.m.
EYW
-
YYZ
1 stop6h 55m
American Airlines
Deal found 18/7C$ 739
Mon 24/88:10 a.m.
YYZ
-
EYW
1 stop28h 24m
Multiple Airlines
Fri 28/81:11 p.m.
EYW
-
YYZ
2 stops22h 24m
Multiple Airlines
Deal found 15/7C$ 744

Find flight deals from Pearson Intl to Key West

Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) to Key West (EYW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 July 2026.

Round-trip from

C$ 683

One-way from

C$ 318

Popular in

June

Cheapest in

December

Average price

C$ 927
United Airlines
  • United Airlines
  • 2/1-13/1
  • 2 total stops
  • 14h 52m total
  • Toronto to Key West
Search Deals
3/12
  • 3/12
  • 1 total stop
  • 27h 49m total
  • Toronto to Key West
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 54 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pearson Intl to Key West that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 19 July 2026.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Key West that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Wed 12/8

6:00 a.m.-7:39 p.m.

1 stop13h 39m

Key West

Wed 19/8

2:31 p.m.-9:38 p.m.

1 stop7h 07m

C$ 694

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Sat 1/8

5:25 p.m.-11:48 a.m.

1 stop18h 23m

Key West

Wed 19/8

2:31 p.m.-9:38 p.m.

1 stop7h 07m

C$ 694

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Tue 12/1

6:15 a.m.-1:08 p.m.

1 stop6h 53m

Key West

Fri 15/1

2:35 p.m.-9:31 a.m.

2 stops18h 56m

C$ 702

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Fri 13/11

6:45 a.m.-3:16 p.m.

1 stop8h 31m

Key West

Wed 18/11

2:55 p.m.-9:24 p.m.

1 stop6h 29m

C$ 704

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Tue 12/1

8:35 a.m.-3:06 p.m.

1 stop6h 31m

Key West

Fri 15/1

2:30 p.m.-9:29 p.m.

1 stop6h 59m

C$ 705
Quickest round-trip

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Tue 8/9

1:34 p.m.-8:01 p.m.

1 stop6h 27m

Key West

Fri 11/9

6:19 p.m.-11:59 p.m.

1 stop5h 40m

C$ 711

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Fri 13/11

7:45 a.m.-5:11 p.m.

1 stop9h 26m

Key West

Wed 18/11

6:00 p.m.-12:01 a.m.

1 stop6h 01m

C$ 711

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Mon 24/8

6:00 a.m.-7:39 p.m.

1 stop13h 39m

Key West

Fri 28/8

2:31 p.m.-9:38 p.m.

1 stop7h 07m

C$ 736
Cheapest one-way

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Thu 3/12

6:30 a.m.-10:19 a.m.

1 stop27h 49m

C$ 318
Quickest one-way

TorontoKey West

YYZ - EYW

YYZEYW

Toronto Pearson Intl

Thu 20/8

11:40 a.m.-7:57 p.m.

1 stop8h 17m

C$ 402

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/7

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Best time to book a flight from Pearson Intl to Key West

Have a flexible travel schedule? Discover the best time to fly to Key West from Pearson Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Toronto Pearson Intl Airport to Key West

What’s the top layover airport for flights from Toronto Pearson Intl Airport to Key West?

Share of one-stop round-trip flights from Toronto Pearson Intl Airport to Key West chosen by Cheapflights users in the past 12 months, using the same layover each way.

Atlanta (ATL) – chosen by Cheapflights users on 67% of one-stop itineraries from Toronto Pearson Intl Airport to Key West on Cheapflights.

What’s the cheapest layover airport for flights from Toronto Pearson Intl Airport to Key West?

Average round-trip fare for 1-stop flights from Toronto Pearson Intl Airport to Key West, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Chicago (ORD) is the most affordable 1-stop option, with an average round-trip price of C$ 812.

What’s the fastest layover option from Toronto Pearson Intl Airport to Key West?

Shortest average travel time for 1-stop one-way flights from Toronto Pearson Intl Airport to Key West, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Atlanta (ATL) have the shortest average one-way travel time for 1-stop routes: 6h 01m.

Which airport typically offers the quickest layover for flights from Toronto Pearson Intl Airport to Key West?

Average layover duration for 1-stop one-way flights from Toronto Pearson Intl Airport to Key West, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Chicago (ORD) offer the fastest connection on this route, with an average layover time of 1h 11m.

Reviews of airlines servicing Key West

Get insights into the airlines that provide service to Key West. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Key West. Reviews last updated 19 July 2026.
Check out reviews from past customers who have flown with WestJet from Toronto Pearson Intl Airport to Key West to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,411 reviews
Check prices

Crew

7.9

Boarding

7.4

Entertainment

6.1

Food

6.2

Comfort

7.0

Overall

7.2

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight
WestJet
7.2
Good
3,411 reviews
WestJet
7.2
Good
3,411 reviews
Check prices

Crew

7.9

Boarding

7.4

Entertainment

6.1

Food

6.2

Comfort

7.0

Overall

7.2

Reviews

1 / 20
6.0
Good

Deb,Jan 2025

YYZ - YYC

Boarding went smoothly, you didn't accept debit card for food on flight

Related info for your journey

Find useful and relevant information for your journey from Pearson Intl to Key West. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Key West from Toronto Pearson Intl?

    Key West (EYW) is the airport you will fly into if you book a flight from Toronto Pearson Intl to Key West. You should not have trouble finding flights to Key West from Toronto Pearson Intl; the airport handles an average of 0 inbound flights from Toronto Pearson Intl per day. You should also have plenty of airline options to choose from since 1 airline has flights to the Key West airport from Toronto Pearson Intl. It is only a 4.2 km journey from Key West (EYW) to Key West’s city centre.

  • How long is the flight from Toronto Pearson Intl Airport to Key West?

    Airlines like American Airlines, Delta, and United Airlines fly from Toronto Pearson Intl Airport to Key West in about 6h 53m. The time it takes to get you to your destination can typically vary by up to 6h 46m. The distance between Toronto Pearson Intl Airport and Key West is about 2134 km. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Toronto Pearson Intl Airport to Key West round-trip?

    Our cheapest airline available from Toronto Pearson Intl Airport to Key West is WestJet. Our recent data shows that you can find tickets from as low as C$ 764 on this airline. WestJet is priced at 28% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Pearson Intl to Key West that include hotel bookings?

    Yes. In addition to deals on Pearson Intl to Key West flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pearson Intl to Key West?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pearson Intl to Key West.

  • Can I find deals for business class flights from Pearson Intl to Key West?

    Yes. Cheapflights offers flight deals from Pearson Intl to Key West by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Pearson Intl to Key West

Discover the top airline that operate flights from Pearson Intl to Key West. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 19 July 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 764AverageC$ 991FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Pearson Intl to Key West?

When you search for this flight from Pearson Intl to Key West, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Pearson Intl to Key West?

Cheapflights helps you find that perfect flight to Key West from Pearson Intl by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Pearson Intl to Key West with no change fees?

Certainly. Search results for flights to Key West from Pearson Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Pearson Intl to Key West become cheaper?

Yes, Cheapflights offers price alerts on Pearson Intl to Key West flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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