Vineyards with castle in California

Cheap Flights to Napa County | Popular Routes to Napa County from HK$778

View HK$778 flight on Wed, 19 Aug 2026Opens in a new window

Popular airlines to Napa County

  • Alaska Airlines

  • Frontier Airlines

  • American Airlines

  • Delta

  • United

  • JetBlue Airways

  • Southwest Airlines

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Napa County

Prices were available within the past 7 days and start at HK$778 for one-way flights and HK$1,706 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 5 Nov - Sat, 14 Nov
LAX
Los Angeles
SMF
Sacramento
HK$1,706 Return, found 1 day ago
HK$1,706
Return
found 1 day ago
Select Delta flight, departing Thu, 5 Nov from Los Angeles to Sacramento, returning Sat, 14 Nov, priced at HK$1,706 found 1 day ago
Delta
Fri, 2 Oct - Tue, 6 Oct
LAX
Los Angeles
SMF
Sacramento
HK$1,717 Return, found 4 days ago
HK$1,717
Return
found 4 days ago
Select Delta flight, departing Fri, 2 Oct from Los Angeles to Sacramento, returning Tue, 6 Oct, priced at HK$1,717 found 4 days ago
United
Thu, 5 Nov - Sat, 14 Nov
LAX
Los Angeles
SMF
Sacramento
HK$2,255 Return, found 1 day ago
HK$2,255
Return
found 1 day ago
Select United flight, departing Thu, 5 Nov from Los Angeles to Sacramento, returning Sat, 14 Nov, priced at HK$2,255 found 1 day ago
American Airlines
Thu, 5 Nov - Sat, 14 Nov
LAX
Los Angeles
SMF
Sacramento
HK$2,255 Return, found 1 day ago
HK$2,255
Return
found 1 day ago
Select American Airlines flight, departing Thu, 5 Nov from Los Angeles to Sacramento, returning Sat, 14 Nov, priced at HK$2,255 found 1 day ago
Delta
Mon, 20 Jul - Mon, 27 Jul
YVR
Vancouver
SMF
Sacramento
HK$2,905 Return, found 2 days ago
HK$2,905
Return
found 2 days ago
Select Delta flight, departing Mon, 20 Jul from Vancouver to Sacramento, returning Mon, 27 Jul, priced at HK$2,905 found 2 days ago
Alaska Airlines
Tue, 28 Jul - Wed, 29 Jul
YVR
Vancouver
SMF
Sacramento
HK$3,365 Return, found 2 hours ago
HK$3,365
Return
found 2 hours ago
Select Alaska Airlines flight, departing Tue, 28 Jul from Vancouver to Sacramento, returning Wed, 29 Jul, priced at HK$3,365 found 2 hours ago
Air Canada
Tue, 28 Jul - Wed, 29 Jul
YVR
Vancouver
SMF
Sacramento
HK$4,268 Return, found 2 hours ago
HK$4,268
Return
found 2 hours ago
Select Air Canada flight, departing Tue, 28 Jul from Vancouver to Sacramento, returning Wed, 29 Jul, priced at HK$4,268 found 2 hours ago
Delta
Thu, 9 Jul - Sun, 12 Jul
DFW
Dallas
SMF
Sacramento
HK$4,313 Return, found 1 day ago
HK$4,313
Return
found 1 day ago
Select Delta flight, departing Thu, 9 Jul from Dallas to Sacramento, returning Sun, 12 Jul, priced at HK$4,313 found 1 day ago
Delta
Thu, 20 Aug - Mon, 24 Aug
BOG
Bogotá
SMF
Sacramento
HK$5,375 Return, found 1 day ago
HK$5,375
Return
found 1 day ago
Select Delta flight, departing Thu, 20 Aug from Bogotá to Sacramento, returning Mon, 24 Aug, priced at HK$5,375 found 1 day ago
LATAM Airlines Group
Thu, 20 Aug - Mon, 24 Aug
BOG
Bogotá
SMF
Sacramento
HK$5,627 Return, found 1 day ago
HK$5,627
Return
found 1 day ago
Select LATAM Airlines Group flight, departing Thu, 20 Aug from Bogotá to Sacramento, returning Mon, 24 Aug, priced at HK$5,627 found 1 day ago

Trending flights to Napa County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 14 Sept - Mon, 21 Sept
HKG
Hong Kong SAR
SMF
Sacramento
HK$7,016 Return, found 5 days ago
HK$7,016
Return
found 5 days ago
Select Delta flight, departing Mon, 14 Sept from Hong Kong SAR to Sacramento, returning Mon, 21 Sept, priced at HK$7,016 found 5 days ago

Frequently asked questions

How do I find cheap flights to Napa County that have flexible change policies?
At Expedia, we've been channeling our inner Olympic gymnast to get you the most flexible fares around town. Just click on "No change fee" right underneath the "Flexible change policies" subheading to find your perfect flight to Napa County.
Which airlines fly to Napa County?
Lock in a seat with one of these airlines and the dynamic region of Napa County will be yours to discover:

  • Southwest Airlines - 1,937 flights to or near Napa County each month, including 1,937 flights to Sacramento Intl. Airport (SMF) per month.
  • Delta Air Lines - 520 flights to or near Napa County each month, including 520 flights to Sacramento Intl. Airport (SMF) per month.
  • United Airlines - 446 flights to or near Napa County each month, including 446 flights to Sacramento Intl. Airport (SMF) per month.

How can I find cheap tickets to Napa County?
You'll always find a terrific deal with Expedia, but our "flexible dates" feature makes it that much easier. Enter your preferred travel date, then tick the flexible dates box above to see prices for nearby days. HK$1,706 was the best price for a flight to Napa County in the last seven days.
How much is a flight to Napa County?
There were loads of budget-friendly fares up for grabs in the last seven days, with the cost of a return air ticket to Napa County ranging between HK$1,706 and HK$7,016. Many lucky travelers nabbed one-way tickets from Los Angeles (LAX) for just HK$778.
What are the most popular airports to fly into in Napa County?
Start organising your Napa County getaway by booking a ticket on one of the 3,875 flights a month to Sacramento Intl. Airport (SMF). This is the region's main point of entry.
When is the cheapest time to fly to Napa County?
Depart for Napa County early in the week and you'll usually be rewarded with more affordable fares. Tuesday is generally the cheapest day to jet off, followed closely by Monday. If you'd like to avoid the most expensive flights, give Saturdays a wide berth.
How much is a plane ticket to Napa County?
Seats to Napa County ranged from HK$1,706 to HK$7,016 in the last seven days. Generally, the earlier you make a reservation, the better the deal.
What is the best time to go to Napa County?
A great time to discover Napa County, as well as the prominent city of Napa, is over the busy months of January, February and March. Summer in this part of the world begins June 20, and you can look forward to temperatures of between 13ºC and 27ºC if you travel then. This warmer weather is perfect for wandering around the city sights.
What months are the cheapest to book a flight to Napa County?
February is a good month to grab cheap flights to Napa County. Bear in mind that the most expensive time to purchase tickets in the U.S. Isn't during the peak of summer, but the month of December.

Book with confidence

About Napa County

Expedia offers flights to Napa County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Napa County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Napa County
*Available to Expedia members.