Search for cheap flights and last-minute deals with Netflights. We've scanned all the flights from Toronto Lester B. Pearson International Airport to San Jose Costa Rica, across the three airlines that offer this route. We've found that 05 / Sep / 2025 is the cheapest date to travel at the moment, but it's best to go through the results to see which flight suits you.
There are 28 flights from Toronto Lester B. Pearson International Airport to or via San Jose Costa Rica every week. Out of the three available airlines, the most popular ones are American Airlines, Air Canada & Aeromexico. But that doesn’t necessarily mean they’ll be the best option for your travel dates. To see as many flights as possible, try widening your search to include other departure airports.
Generally speaking, the flight from Toronto Lester B. Pearson International Airport to San Jose Costa Rica takes around 8 hrs 5 mins. The fastest flight takes 4 hrs 25 mins to cover the 3774 km distance. You can view all flight times yourself in the results list.
If you need somewhere to stay for your trip to Costa Rica, take a look at our accommodation options.
