Search for cheap flights and last-minute deals with Netflights. We've scanned all the flights from Houston George Bush Intercontinental Airport to San Jose Costa Rica, across the zero airlines that offer this route.
If you want to broaden your search, look at flights departing from other airports.
Take a look at flight times to see which one works best for you.
You can also search by month, which will reveal the cheapest time of the week to fly.
