What’s the cost of a flight from Key West to Toronto Island?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Key West and Toronto.

Choose a date to explore the best fares now.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

Best airport options between Key West and Toronto

If you're open to flying into or out of more than one airport, you’ll have more routes to compare.

• Airports in Key West: Key West - International is the only operating airport.
• Airports in Toronto: In Toronto, 4 airports are available - John C. Munro, Kitchener Lake, Lester B. Pearson, Toronto Island Airport.

Some airports offer extras like lounges, fast track, or self check-in — good to keep in mind. Comparing airports by services offered helps you balance cost and comfort.

Plan your perfect flight from Key West to Toronto Island

Jetcost gives you full control over your flight search. Filter by date, time, duration, price, and airline. See round-trip and one-way options from low-cost and full-service carriers and more.

Other popular destinations

Planning a trip to Canada? Other frequent searches include: Calgary, Montreal, Quebec, Toronto, Vancouver.

Some airlines include baggage in the fare, others don’t — always check the details before booking. If you're looking for round-trip flights, you can easily see the most convenient combinations.