Cheapflights Tip: The best prices from Toronto to Key Largo are usually found in January or June, booked 82 days in advance, depart on a Monday or Sunday and return on a Saturday
Find flight deals from Toronto to Key Largo
Keep the following information in mind while searching for Toronto to Key Largo flight deals. Data was last updated 23 September 2026.
Popular in
August
Cheapest in
January
Average price
C$ 527
Highest demand for flights based on searches. 3% potential increase in price (C$ 26 potential increase over avg. RT price).
Everything you need to know about your flight from Toronto to Key Largo
Prices
Airlines
What is the cheapest time of day to fly from YTO to KE9?
Find hourly flight availability from Toronto 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 23 September 2026.
It’s typically best to fly out from Toronto to Key Largo at noon. Doing so could potentially save you 10% on the flight price compared to flying in the afternoon, which is usually more expensive.
What is the cheapest day to fly from Toronto to Key Largo?
Use this chart to determine the cheapest time to fly round-trip from Toronto to Key Largo. Price data was last updated on 19 September 2026.
Travelers seeking maximum savings on their Toronto to Key Largo flight should consider departing on Thursday at noon when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Toronto to Key Largo
Explore weekly flight availability from Toronto 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 23 September 2026.
The most flights from YTO to KE9 are scheduled on a Tuesday (4 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).
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 23 September 2026.
See what other customers who have flown with Porter Airlines,Air Transat, andWestJet from Toronto to Key Largo have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
The flight including check-in, checked baggage, boarding, flight and timing were great. My checked bag was delayed two days which was concerning. They did deliver it to my door though which was great.
Related info for your journey
Find useful and relevant information for your journey from Toronto 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 to Key Largo one-way?
The cheapest airline one-way is Flair Airlines, with whom users have recently found tickets for as low as C$ 124. However, be on the lookout for offers from Porter Airlines and Air Transat, as they are both options that can get you from Toronto to Key Largo for a low price.
What are the most popular routes from Toronto to Key Largo?
While some choose either Toronto Island - Miami or Hamilton - Miami, Toronto Pearson Intl - Miami is the most popular route from Toronto to Key Largo.
What are the most reliable airlines from Toronto to Key Largo?
No one likes to see their flight delayed. When booking a flight from Toronto to Key Largo consider choosing American Airlines (69%), GOL (68%) or Air Canada (67%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from Toronto to Key Largo?
Looking at all options, your cheapest flight can be booked for C$ 246. While the most popular route (Toronto Pearson Intl - Miami) can be booked for C$ 399 on average, our data indicates C$ 490 when flying from Toronto to Key Largo.
Can I find deals for business class flights from Toronto to Key Largo?
Yes. Cheapflights offers flight deals from Toronto 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.
Browse through other flights departing from Toronto. Flights are based on user searches made on Cheapflights and were last updated on 23 September 2026.
Discover the top 8 airlines that operate flights from Toronto 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 7,457,451 searches. Data last updated 23 September 2026.
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 Toronto to Key Largo?
When you search for this flight from Toronto to Key Largo, 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 Toronto to Key Largo?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Toronto to Key Largo for you. Better yet — we are completely free to use.
Can Cheapflights find flights from Toronto to Key Largo with no change fees?
Certainly. Search results for flights to Key Largo from Toronto 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 Toronto to Key Largo become cheaper?
Of course! You can now track prices for flights from Toronto to Key Largo and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.
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