Cheap flights to Napa, CA
BOS — SFO
Jun 4 — Jun 111
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1 adult, Economy
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Best time to book a flight to Napa
Have a flexible travel schedule? Discover the best time to fly to Napa with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Temperature and rainfall in Napa by month
Plan your trip to Napa by taking into account the average temperature and rainfall totals by month.
SFO Temperature | 51.8 - 62.6 °F |
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If weather is an important factor for your trip to Napa, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).
When is the best time to book a flight to Napa?
Use this chart to determine the optimal time to book a round-trip flight to Napa. Price data was last updated on May 24, 2024.
The best time to book flights to Napa is 79 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
When is the cheapest time to fly to Napa?
Use this chart to determine the cheapest time to fly round-trip to Napa. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
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All times are departure.
Users looking for the lowest fares to Napa should consider flying on Tuesday mornings, when prices are typically cheapest. Budget-minded travelers will want to avoid Friday mornings, when prices are usually at their highest.