Pura Osa
-
Book your flight to San José (SJO)
Juan Santamaría International Airport (SJO) is the gateway to Osa. There are direct flights from many cities in the United States, Canada, Mexico, Central America, Colombia and Europe (Madrid, Amsterdam, Frankfurt, Paris, London and others, some seasonal). From South America and Asia you usually connect through the US, Mexico City, Panama City, Bogotá or a European hub.
Tip: flights are cheapest booked 2–4 months ahead; December to April and July are high season.
-
Before you go: documents, insurance and internet
Citizens of the US, Canada, the UK, most of the EU, Australia, Japan and others can usually enter visa-free as tourists for up to 180 days; other nationalities may need a visa. Airlines may ask for proof of onward travel. Check the rules for your passport with Costa Rica’s immigration authority (Migración).
Osa is remote: a travel insurance that covers medical evacuation and an eSIM so you have data the moment you land are worth it.
-
First night: stay near the airport in San José
Most international flights land in the afternoon or evening, and the drive south is best done in daylight. Spend your first night in Alajuela or near SJO, then leave early. If you have a free day, take a tour from San José: coffee farms, Poás volcano, La Paz waterfalls or the city itself.
-
Book your airport transfer
A pre-booked private transfer takes you from arrivals to your hotel at a fixed price. You can also book a private transfer all the way south to Uvita, Sierpe or Puerto Jiménez (about 4–7 hours).
-
Travel south to Osa
Option Time Best for Rental car 4 h to Uvita · 6–7 h to Puerto Jiménez Freedom to stop; a 4x4 for Drake and gravel roads Domestic flight (SANSA) 45–60 min Drake Bay (DRK), Puerto Jiménez (PJM), Palmar Sur (PMZ) and Golfito (GLF) Private transfer 4–7 h Families and groups with luggage Public bus 5–9 h Tight budgets with time to spare Domestic flights have strict baggage limits; check them before you pack.
-
Choose your base and where to stay
Osa is big and roads are slow, so pick one or two bases. Each guide has a live map of hotels, cabins and vacation rentals with current prices.
- Uvita & Costa Ballena: beaches, whales, waterfalls; the easiest base to reach.
- Sierpe: mangroves and the boat dock to Drake Bay.
- Drake Bay: Corcovado by boat and Caño Island.
- Puerto Jiménez: the Golfo Dulce and Corcovado from La Leona.
Sample itineraries
| Trip | Route |
|---|---|
| 7 days | San José (1 night) → Uvita (3 nights: whales, Marino Ballena, waterfalls) → Sierpe mangroves → Drake Bay (2 nights: Caño Island or Corcovado) → flight back from Drake. |
| 10 days | San José (1) → Uvita (3) → Sierpe (1) → Drake Bay (3: Caño Island and Corcovado) → Puerto Jiménez (2: Golfo Dulce) → flight back from Puerto Jiménez. |
When to go
December to April is the dry season and best for Corcovado. May to November is the green season: afternoon rain, fewer people, lower prices; September and October are the wettest. Humpback whales visit from July to November and from December to April. Whale guide →
Frequently asked questions
Which airport should I fly into for Osa?
Juan Santamaría International Airport (SJO) in San José. It has the most international flights and the domestic connections to Drake Bay, Puerto Jiménez, Palmar Sur and Golfito. Liberia (LIR) is in the far north and adds a long drive.
Do I need a visa for Costa Rica?
Citizens of the US, Canada, the UK, most of the European Union, Australia, Japan and several other countries can enter as tourists without a visa for up to 180 days, at the officer’s discretion. Other nationalities may need a visa. Always check with Costa Rica’s immigration authority before you travel.
How long does it take to get from San José to Osa?
About 4 hours by car to Uvita, 5 to Sierpe and 6–7 to Puerto Jiménez. Domestic flights to Drake Bay or Puerto Jiménez take about 45–60 minutes.
How many days do I need in Osa?
At least 5–7 days to see Costa Ballena and either Drake Bay or Puerto Jiménez without rushing. With 10 days or more you can combine whales, Caño Island, Corcovado and the Golfo Dulce.
Some links on this page are affiliate links. If you book through them, Pura Osa may earn a small commission at no extra cost to you. Entry rules, schedules and prices change; always confirm with official sources.