Cheap flights to San Juan
Best time to book a flight to San Juan
Have a flexible travel schedule? Discover the best time to fly to San Juan with our price prediction graph.
Travel insights for flights to San Juan
Get recent, data-driven insights about flights to San Juan including ideal travel times, pricing trends, and more.
Rainfall in San Juan by month
Plan your trip to San Juan by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in San Juan ranges from 0.0 - 10.0 mm per month. January is typically the wettest month, when rainfall can reach 10.0 mm. April is typically the driest time to visit San Juan when rainfall is around 0.0 mm.
Temperature in San Juan by month
Plan your trip to San Juan by taking into account the average temperature totals by month.
If weather is an important factor for your trip to San Juan, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 8.0 C).
FAQs about flying to San Juan
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Can Cheapflights find flights to San Juan with no change fees?
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