Cheap Flights from Hong Kong (HKG) to Santa Rosa (STS) from HK$3,680~

View HK$3,680 flight on Mon, 1 Sep 2025Opens in a new window

Popular airlines from Hong Kong International Airport (HKG) to Santa Rosa, CA (STS-Sonoma County)

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Find Cheap Flights from Hong Kong (HKG) to Santa Rosa (STS)

Prices were available within the past 7 days and start at HK$3,680 for one-way flights and HK$6,556 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

EVA Airways
Sun, 19 Oct - Sat, 25 Oct
HKG
Hong Kong SAR
STS
Santa Rosa
HK$6,556 Return, found 1 day ago
HK$6,556
Return
found 1 day ago
Select EVA Airways flight, departing Sun, 19 Oct from Hong Kong SAR to Santa Rosa, returning Sat, 25 Oct, priced at HK$6,556 found 1 day ago
China Airlines
Mon, 1 Sep - Fri, 5 Sep
HKG
Hong Kong SAR
STS
Santa Rosa
HK$6,760 Return, found 5 days ago
HK$6,760
Return
found 5 days ago
Select China Airlines flight, departing Mon, 1 Sep from Hong Kong SAR to Santa Rosa, returning Fri, 5 Sep, priced at HK$6,760 found 5 days ago
EVA Airways
Mon, 1 Sep - Fri, 5 Sep
HKG
Hong Kong SAR
STS
Santa Rosa
HK$6,850 Return, found 5 days ago
HK$6,850
Return
found 5 days ago
Select EVA Airways flight, departing Mon, 1 Sep from Hong Kong SAR to Santa Rosa, returning Fri, 5 Sep, priced at HK$6,850 found 5 days ago
EVA Airways
Sun, 19 Oct - Sat, 25 Oct
HKG
Hong Kong SAR
STS
Santa Rosa
HK$6,896 Return, found 1 day ago
HK$6,896
Return
found 1 day ago
Select EVA Airways flight, departing Sun, 19 Oct from Hong Kong SAR to Santa Rosa, returning Sat, 25 Oct, priced at HK$6,896 found 1 day ago
EVA Airways
Mon, 1 Sep - Fri, 5 Sep
HKG
Hong Kong SAR
STS
Santa Rosa
HK$6,930 Return, found 5 days ago
HK$6,930
Return
found 5 days ago
Select EVA Airways flight, departing Mon, 1 Sep from Hong Kong SAR to Santa Rosa, returning Fri, 5 Sep, priced at HK$6,930 found 5 days ago
China Airlines
Mon, 1 Sep - Fri, 5 Sep
HKG
Hong Kong SAR
STS
Santa Rosa
HK$7,030 Return, found 5 days ago
HK$7,030
Return
found 5 days ago
Select China Airlines flight, departing Mon, 1 Sep from Hong Kong SAR to Santa Rosa, returning Fri, 5 Sep, priced at HK$7,030 found 5 days ago
China Airlines
Sat, 6 Sep - Wed, 10 Sep
HKG
Hong Kong SAR
STS
Santa Rosa
HK$7,426 Return, found 1 day ago
HK$7,426
Return
found 1 day ago
Select China Airlines flight, departing Sat, 6 Sep from Hong Kong SAR to Santa Rosa, returning Wed, 10 Sep, priced at HK$7,426 found 1 day ago
Cathay Pacific
Mon, 1 Sep - Fri, 5 Sep
HKG
Hong Kong SAR
STS
Santa Rosa
HK$9,198 Return, found 5 days ago
HK$9,198
Return
found 5 days ago
Select Cathay Pacific flight, departing Mon, 1 Sep from Hong Kong SAR to Santa Rosa, returning Fri, 5 Sep, priced at HK$9,198 found 5 days ago
Japan Airlines
Mon, 1 Sep - Fri, 5 Sep
HKG
Hong Kong SAR
STS
Santa Rosa
HK$12,271 Return, found 5 days ago
HK$12,271
Return
found 5 days ago
Select Japan Airlines flight, departing Mon, 1 Sep from Hong Kong SAR to Santa Rosa, returning Fri, 5 Sep, priced at HK$12,271 found 5 days ago
American Airlines
Sat, 6 Sep - Wed, 10 Sep
HKG
Hong Kong SAR
STS
Santa Rosa
HK$13,185 Return, found 1 day ago
HK$13,185
Return
found 1 day ago
Select American Airlines flight, departing Sat, 6 Sep from Hong Kong SAR to Santa Rosa, returning Wed, 10 Sep, priced at HK$13,185 found 1 day ago
Hong Kong to Santa Rosa route information
Origin airport
Hong Kong Intl.
Destination airport
Sonoma County
Airlines serving
American Airlines, Japan Airlines, Qatar Airways, Singapore Airlines
Return price
HK$6,556
Distance
10970 km

Flights from Chek Lap Kok to Windsor

Book cheap flights from Chek Lap Kok (HKG) to Windsor (STS) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Chek Lap Kok (HKG) to Windsor (STS) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Chek Lap Kok (HKG) to Windsor (STS) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Windsor flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Windsor and things to do in Windsor for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Windsor more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Windsor is HK$3,680 now!

 

Frequently asked questions

How much is a flight from Hong Kong Intl. Airport (HKG) to Sonoma County Airport (STS)?
Based on fares available within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from Chek Lap Kok Intl. Airport to Sonoma County Airport (STS) start from HK$6,556. Make your booking today to secure the best price for your exciting adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from HKG to Sonoma County Airport?
Most flights can be canceled online, but every airline has a different set of terms and conditions. If you do decide to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from Hong Kong Intl. Airport (HKG) to Sonoma County Airport (STS) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Chek Lap Kok Intl. Airport to Sonoma County Airport (STS) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from HKG to Sonoma County Airport?
You'll have 11,000 kilometers to cover on the long-haul Chek Lap Kok to Windsor route. Dress in layers of comfortable clothes and consider taking earplugs and a sleep mask.
Which airlines fly direct from Chek Lap Kok Intl. Airport to Sonoma County Airport (STS)?
Direct flights aren't available, so you'll have to make at least one stop between Chek Lap Kok Intl. Airport and STS. Make the most of the layover time to stretch your legs and freshen up.
Are Chek Lap Kok Intl. Airport to STS flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Chek Lap Kok Intl. Airport to STS at the last minute could be your ticket to a cheap deal. However, it could end up costing a good deal more! If you'd rather avoid the risk, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to 12 months in advance. If your preferred carrier hasn't released tickets yet, check back often as deals are updated all the time on Expedia.

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