Average Napa flight ticket prices and weather conditions for 2023 and 2024 by month
BKK - SFO
Price
฿17,021 - ฿48,911
SFO
Temperature
11 - 17 °C
SFO
Rainfall
0 - 112 mm
When is the best time to book a flight to Napa?
To ensure you get the cheapest price possible for a flight to Napa, you should look to book at least 44 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
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