In 2026, the cost of flights to Costa Rica varies significantly depending on your departure point and the time of year. For travelers from North America, flights are often quite reasonable, with round-trip tickets frequently ranging between $350 and $700. However, for international travelers from regions like India or Europe, prices are considerably higher, often exceeding ₹95,000 to ₹150,000 ($1,100–$1,800) due to the long distances and multiple layovers required. To find high-value deals, it is a peer-recommended strategy to fly during the "off-season" months of May, June, September, or October, when rain is more frequent but airfares and hotel prices drop. Booking at least three to four months in advance and staying flexible with your arrival airport—choosing between San José (SJO) for central adventures or Liberia (LIR) for northern beach access—can also help you secure the best possible rates for your tropical getaway.