Cheap flights to Napa Valley
Flights to Napa Valley in 2025
Find the latest flights to Napa Valley in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 13 July 2025.
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Everything you need to know about your flight to Napa Valley
Rainfall in Napa Valley by month
Plan your trip to Napa Valley by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Napa Valley ranges from 0.0 - 112.0 mm per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit Napa Valley when rainfall is around 0.0 mm.
Temperature in Napa Valley by month
Plan your trip to Napa Valley by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Napa Valley, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 8.0 C).
FAQs about flying to Napa Valley
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