Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from El Paso to Napa Valley as you normally would.
To save on the cost of your flight from El Paso to Napa Valley, book at least 52 days before your planned departure. Booking around this time can save you about 61% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $316 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $435.
Due to multiple factors, expect to potentially pay more when booking in June. For low rates, April can be a great choice for travel to Napa Valley. Flights to Napa Valley from El Paso in April are about $256 on average during April, but can be found for as low as $127.