✈ When to leave for

Juan Santamaría International Airport (SJO)

San José (Alajuela), Costa Rica · 9.99, -84.21
Calculate my leave-by time for SJO →

How early should you leave for Juan Santamaría International Airport (SJO)?

Getting to Juan Santamaría International Airport on time isn't about a single magic number — it's the sum of everything between your front door and the gate. Gate Time works backward from your boarding time and subtracts each step: the drive to SJO, parking or curbside drop-off, bag check, check-in, security, and the walk to your gate — then adds any personal buffer you want.

The result is a single, honest leave-by time for your trip out of San José (Alajuela), Costa Rica, plus a countdown and downloadable calendar reminders so you're never the person sprinting through the terminal.

Domestic vs. international from SJO

Flying internationally usually means earlier — extra check-in and customs time, and longer security. In Gate Time, flip the flight type to International and it adds that time automatically. Have TSA PreCheck or Global Entry? Toggle it on and your security estimate drops. Checking a bag adds bag-drop time to the plan.

Other airports near Juan Santamaría International Airport

Comparing options, or got rerouted? These commercial airports are closest to SJO:

Juan Santamaría International Airport (SJO) timing FAQ

How early should I get to Juan Santamaría International Airport (SJO)?

A common rule of thumb is about 2 hours before a domestic departure and 3 hours before an international one. But the right answer depends on your drive, parking, whether you're checking a bag, and the security line — Gate Time turns those into a precise leave-by time for your specific trip.

How does Gate Time calculate when to leave for SJO?

It works backward from your boarding time, subtracting the time you need to get to the gate, clear security, drop bags, check in, park, and drive — plus any personal buffer you add — to give you a single leave-by time.

What if I have TSA PreCheck or am checking a bag?

Toggle TSA PreCheck / Global Entry and Gate Time trims its security estimate; switch on "checking a bag" and it adds bag-drop time. International flights add check-in and customs time automatically.

Get my leave-by time for SJO →