Costa Rica is one of the most popular family adventure destinations in Central America, and Juan Santamaria Airport is where most families begin their trip. Here is what you need to plan for.
Car Seats Are Required
Costa Rican law requires children under 12 to use an appropriate child restraint. This is enforced, and it applies to taxis and transfer vehicles, not just rental cars. Orange airport taxis do not carry car seats. If you need one, your options are bringing your own from the plane or booking a private transfer with a car seat requested at the time of reservation.
Specify your child's age and weight when booking so the correct seat type is provided — infant, toddler, or booster. Confirm availability a day before your flight.
The Long Drive Factor
Unlike airports that are 30 minutes from your hotel, SJO often marks the beginning of a 3-5 hour drive to your actual destination. If you are heading to Arenal, Manuel Antonio, Monteverde, or the Pacific coast, your children will be in the car for a significant time.
Plan accordingly: bring entertainment, snacks, and water for the drive. There are rest stops along most routes, and your driver will stop if requested. Some transfer companies provide water and light refreshments — ask when booking.
For very young children, consider whether a long drive immediately after a flight is the right plan. Some families stay one night in Alajuela (5 minutes from the airport) or San Jose, then continue the next morning. This breaks up the travel day and costs less stress.
Vehicle Size and Luggage
A family of four heading to a beach destination for a week will have substantial luggage. Add a stroller, car seats, beach gear, and possibly sports equipment, and you need a vehicle larger than a standard sedan.
Book a minivan or SUV explicitly. List every piece of luggage and equipment when booking. A vehicle that cannot fit your family and bags at the airport is a serious problem — there is no quick solution.
Navigating the Airport with Kids
The walk from the gate to the arrivals exit is moderate — not the longest, but not trivial either. Immigration lines during peak hours (2-5 PM when US flights arrive) can mean 30-60 minutes of standing. Bring something for children to do during this wait.
After customs, the exit area has restrooms, ATMs, and a few shops. There is no dedicated family room, but the facilities are adequate for quick stops before your drive.
Safety on Costa Rican Roads
The highway from SJO to San Jose is modern and well-maintained. Beyond the capital, road quality varies. Mountain roads to cloud forests are winding, coastal roads may have unpaved sections, and bridges are sometimes single-lane. None of this is dangerous with a professional driver, but it is different from highway driving in North America or Europe.
If your child gets carsick, the mountain passes to Monteverde or Arenal are the stretches to prepare for. Sit them in the front if possible, keep windows cracked for fresh air, and have supplies ready.
Practical Tips for Families
- Withdraw colones at the airport ATM for tips and roadside fruit stands during the drive.
- Confirm your hotel or lodge's check-in time, especially if you are arriving late after a long transfer.
- If splitting into two vehicles, ensure both drivers have the same destination details and travel together.
- Costa Rica's rainy season (May-November) means afternoon downpours — morning departures from the airport avoid the worst road conditions.