Best time to fly to San Jacinto
The most popular months for travelers to fly to San Jacinto are January, February, and March, when peak temperatures in San Jacinto can reach up to 79.7°F in March. If you prefer quieter travel, consider August, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 82.6°F. For better deals, January usually offers the lowest average one-way fare around $83, roughly 25% cheaper than the yearly average. Looking for additional cheaper months to fly? July and August offer average one-way fares of around $90, making them good options for flexible travelers.
Month | Temperature | Precipitation | Cloudiness | Demand | Average one-way Fare |
| January | 78.4°F (25.8°C) | Moderate Rain | Mostly Cloudy | High | $83 |
| February | 78.4°F (25.8°C) | Light Rain | Mostly Cloudy | High | $130 |
| March | 79.7°F (26.5°C) | Light Rain | Mostly Sunny | High | $114 |
| April | 81.1°F (27.3°C) | Light Rain | Mostly Sunny | Average | $120 |
| May | 83.5°F (28.6°C) | Light Rain | Mostly Sunny | Average | $106 |
| June | 83.3°F (28.5°C) | Moderate Rain | Mostly Cloudy | Average | $115 |
| July | 82.2°F (27.9°C) | Frequent Rain | Mostly Cloudy | Average | $90 |
| August | 82.6°F (28.1°C) | Moderate Rain | Mostly Cloudy | Low | $91 |
| September | 82.2°F (27.9°C) | Moderate Rain | Mostly Cloudy | Low | $97 |
| October | 81.7°F (27.6°C) | Moderate Rain | Mostly Cloudy | Average | $115 |
| November | 81.1°F (27.3°C) | Light Rain | Mostly Cloudy | Low | $111 |
| December | 80.2°F (26.8°C) | Frequent Rain | Mostly Cloudy | Average | $156 |
*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.