Flights from Hanoi to Napa Valley lean towards being more expensive in January. Prices are generally better when you fly from Hanoi to Napa Valley in March, with the cheapest ticket starting at 15,659,091 ₫.
Find a great deal and save up to 64% by booking at least 34 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Hanoi to Napa Valley within the next two weeks, with the cheapest ticket starting at 24,159,090 ₫.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Hanoi to Napa Valley as you normally would.
If you book a flight to Napa Valley from Hanoi, you will be flying from Noibai, which is the city’s only airport. Hanoi Noibai (HAN) is located 22.8 km from the center of Hanoi.
Information is based on travel restrictions from Hanoi Noibai to Napa Valley
Most visitors from Hanoi Noibai need to provide a negative COVID-19 test result and/or quarantine to enter Napa Valley.
COVID-19 testing requirements
Visitors from Hanoi Noibai must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Napa Valley.
Quarantine requirements
Visitors from Hanoi Noibai are not required to quarantine after entering Napa Valley.
Returning to Hanoi Noibai from Napa Valley
COVID-19 testing requirements
Visitors from Napa Valley must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Hanoi Noibai.
Quarantine requirements
Visitors from Napa Valley are not required to quarantine after entering Hanoi Noibai.