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Cheap flights from Toronto Pearson Intl Airport to Key Largo from C$ 190

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 31/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — MIA
5 May — 12 May1
1 adult

Cheapflights Tip: The best prices from Toronto Pearson Intl to Key Largo are usually found in April or September, booked 29 days in advance, depart on a Wednesday or Monday and return on a Tuesday

Cheap flight deals from Pearson Intl to Key Largo

Keep the following information in mind while searching for Pearson Intl to Key Largo flight deals. Data was last updated 30 April 2025.

Round-trip from

C$ 307

One-way from

C$ 190

Popular in

December

Cheapest in

April

Average price

C$ 417
Air Canada
  • Air Canada
  • 17/6-20/6
  • 1 total stop
  • 10h 39m total
  • Toronto to Key Largo
31/5
  • 31/5
  • 1 total stop
  • 12h 03m total
  • Toronto to Key Largo
Highest demand for flights based on searches. 4% potential increase in price (C$ 27 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease (C$ 13 potential savings vs. average RT price).
Average for round-trip flights in April 2025

Find flight deals from Pearson Intl to Key Largo

Cheapest flights from Pearson Intl to Key Largo
Explore the most affordable flight options available from Pearson Intl to Key Largo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Tue 17/65:00 p.m.YYZ - MIA
1 stop7h 18mAir Canada
Fri 20/611:55 a.m.MIA - YYZ
Nonstop3h 21mAir Canada
Deal found 28/4C$ 307
Sat 24/59:35 a.m.YYZ - MIA
Nonstop3h 20mPorter Airlines
Sat 31/51:55 p.m.MIA - YYZ
Nonstop3h 20mPorter Airlines
Deal found 28/4C$ 309
Mon 19/57:25 p.m.YYZ - MIA
1 stop17h 41mMultiple Airlines
Wed 21/55:54 p.m.MIA - YYZ
1 stop14h 01mMultiple Airlines
Deal found 27/4C$ 347
Thu 22/56:00 a.m.YYZ - MIA
Nonstop3h 30mAmerican Airlines
Sun 25/57:20 a.m.MIA - YYZ
1 stop8h 20mAmerican Airlines
Deal found 28/4C$ 375
Sun 18/512:55 p.m.YYZ - MIA
Nonstop3h 30mWestJet Encore
Mon 26/58:35 a.m.MIA - YYZ
Nonstop3h 24mWestJet Encore
Deal found 28/4C$ 376
Mon 19/56:30 a.m.YYZ - MIA
1 stop5h 22mDelta
Sun 25/57:15 a.m.MIA - YYZ
1 stop10h 10mDelta
Deal found 28/4C$ 386
Tue 6/57:50 p.m.YYZ - MIA
1 stop15h 39mUnited Airlines
Wed 7/51:29 p.m.MIA - YYZ
1 stop5h 36mUnited Airlines
Deal found 28/4C$ 406
Thu 1/56:20 p.m.YYZ - MIA
1 stop6h 28mWestJet
Fri 2/56:00 a.m.MIA - YYZ
1 stop6h 12mWestJet
Deal found 28/4C$ 443

Cheapflights Fare Finder

Customize your flight search to find flights from Pearson Intl to Key Largo 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 30 April 2025.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Key Largo that are best for you.

Fly from

Pearson Intl

Fly to

Key Largo

Route

Depart

Return

Price

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Tue 17/6

5:00 p.m.-12:18 a.m.

1 stop7h 18m

Miami

Fri 20/6

11:55 a.m.-3:16 p.m.

Nonstop3h 21m

C$ 307

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Sat 24/5

9:35 a.m.-12:55 p.m.

Nonstop3h 20m

Miami

Sat 31/5

1:55 p.m.-5:15 p.m.

Nonstop3h 20m

C$ 309

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Mon 19/5

7:25 p.m.-1:06 p.m.

1 stop17h 41m

Miami

Wed 21/5

5:54 p.m.-7:55 a.m.

1 stop14h 01m

C$ 347

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Thu 22/5

6:00 a.m.-9:30 a.m.

Nonstop3h 30m

Miami

Sun 25/5

7:20 a.m.-3:40 p.m.

1 stop8h 20m

C$ 375

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Sun 18/5

12:55 p.m.-4:25 p.m.

Nonstop3h 30m

Miami

Mon 26/5

8:35 a.m.-11:59 a.m.

Nonstop3h 24m

C$ 376

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Mon 19/5

6:30 a.m.-11:52 a.m.

1 stop5h 22m

Miami

Sun 25/5

7:15 a.m.-5:25 p.m.

1 stop10h 10m

C$ 386

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Sat 17/5

3:00 p.m.-9:51 p.m.

1 stop6h 51m

Miami

Wed 28/5

4:17 p.m.-11:58 p.m.

1 stop7h 41m

C$ 392

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Fri 16/5

11:30 a.m.-12:37 a.m.

1 stop13h 07m

Miami

Tue 20/5

7:25 a.m.-11:14 p.m.

1 stop15h 49m

C$ 451

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Sat 31/5

7:55 a.m.-7:58 p.m.

1 stop12h 03m

C$ 190

TorontoMiami

YYZ - MIA

YYZMIA

Toronto Pearson Intl

Mon 19/5

6:15 a.m.-1:18 p.m.

1 stop7h 03m

C$ 198

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/4

Showing 1-10 of 17 results
1
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Best time to book a flight from Pearson Intl to Key Largo

Have a flexible travel schedule? Discover the best time to fly to Key Largo 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 Largo

How far ahead should I book a flight from Toronto Pearson Intl Airport to Key Largo?

Use this chart to determine the optimal time to book a round-trip flight from Pearson Intl to Key Largo. Price data was last updated on 25 April 2025.

Booking 29 days in advance of your planned departure date is, on average, the best time to get cheap flights from Toronto Pearson Intl Airport to Key Largo. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Toronto Pearson Intl Airport to Key Largo?

Currently, April is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Key Largo (average of C$ 251). Flying from Toronto Pearson Intl Airport to Key Largo in August is currently the most expensive (average of C$ 369). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YYZ to KE9?

Find hourly flight availability from Pearson Intl to Key Largo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 April 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Toronto Pearson Intl Airport to Key Largo as you normally would.

What is the cheapest day to fly from Toronto Pearson Intl Airport to Key Largo?

Use this chart to determine the cheapest time to fly round-trip from Pearson Intl to Key Largo. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Toronto Pearson Intl Airport to Key Largo flight should consider departing on Monday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Toronto Pearson Intl Airport to Key Largo

Explore weekly flight availability from Pearson Intl to Key Largo. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 30 April 2025.

The most flights from YYZ to KE9 are scheduled on a Monday (7 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).

Rainfall in Key Largo by month

Plan your trip to Key Largo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Key Largo ranges from 41.0 - 252.0 mm per month. September is typically the wettest month, when rainfall can reach 252.0 mm. January is typically the driest time to visit Key Largo when rainfall is around 41.0 mm.

Temperature in Key Largo by month

Plan your trip to Key Largo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Key Largo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 20.0 C).

Reviews of airlines servicing Key Largo

Get insights into the airlines that provide service to Key Largo. 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 Largo. Reviews last updated 30 April 2025.
Read reviews from past customers who have flown Porter Airlines, Delta and Air Transat from Toronto to Key Largo. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Food

7.6

Overall

8.0

Comfort

8.1

Boarding

8.2

Crew

8.8

Entertainment

7.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Food

7.6

Overall

8.0

Comfort

8.1

Boarding

8.2

Crew

8.8

Entertainment

7.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
8.0
Very good

Food

7.6

Overall

8.0

Comfort

8.1

Boarding

8.2

Crew

8.8

Entertainment

7.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Food

7.6

Overall

8.0

Comfort

8.1

Boarding

8.2

Crew

8.8

Entertainment

7.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Food

7.6

Overall

8.0

Comfort

8.1

Boarding

8.2

Crew

8.8

Entertainment

7.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Food

7.6

Overall

8.0

Comfort

8.1

Boarding

8.2

Crew

8.8

Entertainment

7.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Related info for your journey

Find useful and relevant information for your journey from Pearson Intl to Key Largo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines to fly from Toronto Pearson Intl Airport to Key Largo one-way?

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as C$ 198. However, be on the lookout for offers from Porter Airlines and Air Transat, as they are both options that can get you from Toronto Pearson Intl Airport to Key Largo for a low price.

  • What are the most reliable airlines from Toronto Pearson Intl Airport to Key Largo?

    Consider British Airways (74%), GOL (71%) or Air Canada Rouge (70%) when booking your flight. These represent the most reliable airlines when flying from Toronto Pearson Intl Airport to Key Largo.

  • What are the cheapest flights from Toronto Pearson Intl Airport to Key Largo?

    The cheapest flight price from Toronto Pearson Intl Airport to Key Largo is C$ 174. On average you can expect to pay C$ 1,227. The most popular route, (Toronto Pearson Intl - Miami), can usually be booked for C$ 349.

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

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

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

    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 Largo.

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

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

  • What is the cheapest month to book a flight from Toronto Pearson Intl Airport to Key Largo?

    Currently, April is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Key Largo (average of C$ 251). Flying from Toronto Pearson Intl Airport to Key Largo in August is currently the most expensive (average of C$ 369). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 9 airlines flying from Pearson Intl to Key Largo

Discover the top 9 airlines that operate flights from Pearson Intl to Key Largo. 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 30 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Flair AirlinesCheapestC$ 119AverageC$ 278FlexibilityNo cancel feeOn-timeN/A
Search Flair Airlines flights
Canada JetlinesCheapestC$ 141AverageC$ 334FlexibilityNo cancel feeOn-time58%
Search Canada Jetlines flights
WestJetCheapestC$ 178AverageC$ 604FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Porter AirlinesCheapestC$ 187AverageC$ 377FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 204AverageC$ 464FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 218AverageC$ 400FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 222AverageC$ 526FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
DeltaCheapestC$ 223AverageC$ 498FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air TransatCheapestC$ 239AverageC$ 398FlexibilityNo cancel feeOn-time50%
Search Air Transat flights

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

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

Yes, we can. To see specific flights from Pearson Intl to Key Largo with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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