A historic stone castle with towers, surrounded by a vineyard and forested hills.

Cheap Flights to Napa County | Popular Routes to Napa County from HK$544

View HK$544 flight on Sat, 12 Sept 2026Opens in a new window

Popular airlines to Napa County

  • Alaska Airlines

  • American Airlines

  • Delta

  • Frontier Airlines

  • United

  • JetBlue Airways

  • Southwest Airlines

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Cheap round-trip flights to Napa County

Prices were available within the past 7 days and start at HK$544 for one-way flights and HK$1,534 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 3 Sept - Sun, 6 Sept
LAX
Los Angeles
SMF
Sacramento
HK$1,534 Return, found 1 day ago
HK$1,534
Return
found 1 day ago
Select Delta flight, departing Thu, 3 Sept from Los Angeles to Sacramento, returning Sun, 6 Sept, priced at HK$1,534 found 1 day ago
Delta
Thu, 12 Nov - Sun, 15 Nov
PDX
Portland
SMF
Sacramento
HK$1,551 Return, found 1 day ago
HK$1,551
Return
found 1 day ago
Select Delta flight, departing Thu, 12 Nov from Portland to Sacramento, returning Sun, 15 Nov, priced at HK$1,551 found 1 day ago
Delta
Thu, 12 Nov - Sun, 15 Nov
EUG
Eugene
SMF
Sacramento
HK$1,712 Return, found 1 day ago
HK$1,712
Return
found 1 day ago
Select Delta flight, departing Thu, 12 Nov from Eugene to Sacramento, returning Sun, 15 Nov, priced at HK$1,712 found 1 day ago
Delta
Fri, 25 Sept - Mon, 28 Sept
LAX
Los Angeles
SMF
Sacramento
HK$1,749 Return, found 1 day ago
HK$1,749
Return
found 1 day ago
Select Delta flight, departing Fri, 25 Sept from Los Angeles to Sacramento, returning Mon, 28 Sept, priced at HK$1,749 found 1 day ago
United
Thu, 3 Sept - Sun, 6 Sept
LAX
Los Angeles
SMF
Sacramento
HK$1,814 Return, found 1 day ago
HK$1,814
Return
found 1 day ago
Select United flight, departing Thu, 3 Sept from Los Angeles to Sacramento, returning Sun, 6 Sept, priced at HK$1,814 found 1 day ago
Delta
Thu, 3 Sept - Sun, 6 Sept
LAX
Los Angeles
SMF
Sacramento
HK$1,815 Return, found 1 day ago
HK$1,815
Return
found 1 day ago
Select Delta flight, departing Thu, 3 Sept from Los Angeles to Sacramento, returning Sun, 6 Sept, priced at HK$1,815 found 1 day ago
Delta
Thu, 12 Nov - Sun, 15 Nov
PDX
Portland
SMF
Sacramento
HK$1,830 Return, found 1 day ago
HK$1,830
Return
found 1 day ago
Select Delta flight, departing Thu, 12 Nov from Portland to Sacramento, returning Sun, 15 Nov, priced at HK$1,830 found 1 day ago
Delta
Thu, 12 Nov - Sun, 15 Nov
PDX
Portland
SMF
Sacramento
HK$1,831 Return, found 1 day ago
HK$1,831
Return
found 1 day ago
Select Delta flight, departing Thu, 12 Nov from Portland to Sacramento, returning Sun, 15 Nov, priced at HK$1,831 found 1 day ago
Alaska Airlines
Sun, 6 Sept - Tue, 15 Sept
TUL
Tulsa
SMF
Sacramento
HK$3,088 Return, found 18 hours ago
HK$3,088
Return
found 18 hours ago
Select Alaska Airlines flight, departing Sun, 6 Sept from Tulsa to Sacramento, returning Tue, 15 Sept, priced at HK$3,088 found 18 hours ago
Air Canada
Mon, 17 Aug - Fri, 21 Aug
YYZ
Toronto
SMF
Sacramento
HK$6,318 Return, found 1 day ago
HK$6,318
Return
found 1 day ago
Select Air Canada flight, departing Mon, 17 Aug from Toronto to Sacramento, returning Fri, 21 Aug, priced at HK$6,318 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
Thu, 3 Sept - Mon, 7 Sept
HKG
Hong Kong SAR
SMF
Sacramento
HK$6,466 Return, found 2 days ago
HK$6,466
Return
found 2 days ago
Select Delta flight, departing Thu, 3 Sept from Hong Kong SAR to Sacramento, returning Mon, 7 Sept, priced at HK$6,466 found 2 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$1,534 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$1,534 and HK$6,466. Many lucky travelers nabbed one-way tickets from Portland (PDX) for just HK$544.
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$1,534 to HK$6,466 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
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