We've gone through lots of different flights, to help you find the cheapest way to get from New York La Guardia Airport to San Jose Costa Rica. You can choose from three airlines. At the moment, 17 / Aug / 2025 is the cheapest date to travel, but scroll through the results to find the option that works best for you.
There are 15 flights from New York La Guardia 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 & JetBlue. 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 New York La Guardia Airport to San Jose Costa Rica takes around 10 hrs 10 mins. The fastest flight takes 7 hrs 55 mins to cover the 3573 km distance. You can view all flight times yourself in the results list.
Searching by month, for instance, will show you the best time of the week to fly.
