Cheap flights from Toronto to Key West from £156

Travelers frequently search for route combinations, such as Toronto and London, Vancouver, Calgary, Edmonton, Montreal, Winnipeg, Los Angeles, Manchester, Fort Lauderdale, Edinburgh, Orlando, Las Vegas, Cancún, New York, Kelowna, Istanbul, Halifax, Dallas, Regina, Glasgow.

Travelers frequently search for route combinations, such as Key West and Orlando, Tampa, Manchester, Fort Lauderdale, Cincinnati, Indianapolis, Seattle, Vienna, Providence, Montreal, Allentown, Chicago, Myrtle Beach, Asheville, Spokane, Barcelona, Istanbul, Portland, Venice, Willemstad.

Toronto is mainly served by Toronto Pearson International. But there are other airports nearby, including Billy Bishop Toronto City, Downsview Airport, Buttonville Municipal Airport.

The main airport in Toronto is Toronto Pearson International. It is also served by Greater Rochester International, Buffalo Niagara International, John C. Munro Hamilton International, London International, Region of Waterloo International, Niagara Falls International.

The main airport in Key West is Key West International. It is also served by Miami International, Key West International.

Currently, you can fly between Toronto and Key West with WestJet, BREEZE, United Airlines, Allegiant Air, Porter Airlines.

If you don’t have specific dates for your trip between Toronto and Key West, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Traveling between Toronto and Key West, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

There are a number of airports in and around Toronto. The main one is Toronto Pearson International and other nearby airports include Greater Rochester International, Buffalo Niagara International, John C. Munro Hamilton International, London International, Region of Waterloo International, Niagara Falls International