$990+ Cheap flights from Hong Kong to Santa Rosa (STS)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/25. Fares are subject to change and may not be available on all flights or dates of travel.
HKG — STS
Mar 2 — Mar 91
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Hong Kong to Santa Rosa
Cheapest
One-way
Cheapest flights from Hong Kong to Santa RosaExplore the most affordable flight options available from Hong Kong to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 31, 2026.
Explore the most affordable flight options available from Hong Kong to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 31, 2026.
This Japan Airlines deal was found by Cheapflights users on 1/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2810:20 am
HKG
- STS
2 stops23h 50m
Japan Airlines
Sun 11/17:00 am
STS
- HKG
2 stops38h 50m
Japan Airlines
Deal found 1/30![Japan Airlines logo]()
$1,606
One-way flights from Hong Kong to Santa RosaSearch for one-way flight options from Hong Kong to Santa Rosa. Find affordable one-way fares based on user searches. Data last updated January 31, 2026.
Search for one-way flight options from Hong Kong to Santa Rosa. Find affordable one-way fares based on user searches. Data last updated January 31, 2026.
This Japan Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/2510:30 am
HKG
- STS
2 stops24h 47m
Japan Airlines
Deal found 1/28![Japan Airlines logo]()
$990
This American Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/258:15 am
HKG
- STS
2 stops43h 10m
American Airlines
Deal found 1/28![American Airlines logo]()
$1,085
This Japan Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2610:30 am
HKG
- STS
2 stops24h 47m
Japan Airlines
Deal found 1/28![Japan Airlines logo]()
$1,090
This Japan Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/2410:30 am
HKG
- STS
2 stops24h 47m
Japan Airlines
Deal found 1/28![Japan Airlines logo]()
$1,121
This American Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2610:40 am
HKG
- STS
2 stops40h 45m
American Airlines
Deal found 1/28![American Airlines logo]()
$1,186
This American Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/247:45 pm
HKG
- STS
2 stops55h 40m
American Airlines
Deal found 1/28![American Airlines logo]()
$1,211
This American Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/3010:40 am
HKG
- STS
2 stops40h 45m
American Airlines
Deal found 1/28![American Airlines logo]()
$1,216
This Japan Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/2710:30 am
HKG
- STS
2 stops24h 47m
Japan Airlines
Deal found 1/28![Japan Airlines logo]()
$1,221
This American Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/293:10 pm
HKG
- STS
2 stops60h 15m
American Airlines
Deal found 1/28![American Airlines logo]()
$1,224
This American Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/283:10 pm
HKG
- STS
2 stops44h 07m
American Airlines
Deal found 1/28![American Airlines logo]()
$1,559
This American Airlines deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/278:15 am
HKG
- STS
2 stops27h 02m
American Airlines
Deal found 1/28![American Airlines logo]()
$1,651
Find flight deals from Hong Kong to Santa Rosa
Keep the following information in mind while searching for Hong Kong to Santa Rosa flight deals. Data was last updated January 31, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Popular in | July |
Cheapest in | September |
Average price | $731 |
Cheapflights Fare Finder
Customize your flight search to find flights from Hong Kong to Santa Rosa that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 31, 2026.
Use the filters below to find and compare flights from Hong Kong to Santa Rosa that are best for you.
Fly from
Hong Kong
Fly to
Santa Rosa
Route
Depart
Return
Price
Hong KongSanta Rosa
HKG - STS
HKGSTS
Hong Kong Intl
Thu 6/25
10:30 am-8:17 pm
2 stops24h 47m
$990
Hong KongSanta Rosa
HKG - STS
HKGSTS
Hong Kong Intl
Thu 6/25
8:15 am-12:25 pm
2 stops43h 10m
$1,085
Hong KongSanta Rosa
HKG - STS
HKGSTS
Hong Kong Intl
Fri 6/26
10:30 am-8:17 pm
2 stops24h 47m
$1,090
Hong KongSanta Rosa
HKG - STS
HKGSTS
Hong Kong Intl
Wed 6/24
10:30 am-8:17 pm
2 stops24h 47m
$1,121
Hong KongSanta Rosa
HKG - STS
HKGSTS
Hong Kong Intl
Mon 6/29
10:30 am-8:17 pm
2 stops24h 47m
$1,121
Hong KongSanta Rosa
HKG - STS
HKGSTS
Hong Kong Intl
Tue 6/30
10:30 am-8:17 pm
2 stops24h 47m
$1,121
Hong KongSanta Rosa
HKG - STS
HKGSTS
Hong Kong Intl
Fri 6/26
10:40 am-12:25 pm
2 stops40h 45m
$1,186
Hong KongSanta Rosa
HKG - STS
HKGSTS
Hong Kong Intl
Wed 6/24
7:45 pm-12:25 pm
2 stops55h 40m
$1,211
Hong KongSanta Rosa
HKG - STS
HKGSTS
Hong Kong Intl
Sat 6/27
10:30 am-8:17 pm
2 stops24h 47m
$1,221
Hong KongSanta Rosa
HKG - STS
HKGSTS
Hong Kong Intl
Mon 6/29
3:10 pm-12:25 pm
2 stops60h 15m
$1,224
Showing 1-10 of 12 results
Best time to book a flight from Hong Kong to Santa Rosa
Have a flexible travel schedule? Discover the best time to fly to Santa Rosa from Hong Kong with our price prediction graph.
HKG-STS
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Hong Kong to Santa Rosa
HK0-STS
HKG-STS
What is the cheapest month to book a flight from Hong Kong to Santa Rosa?
Currently, January is the cheapest month in which you can book a flight from Hong Kong to Santa Rosa (average of $610). Flying from Hong Kong to Santa Rosa in July is currently the most expensive (average of $789). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Related info for your journey
Find useful and relevant information for your journey from Hong Kong to Santa Rosa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Santa Rosa?
Book flights to Santa Rosa if you plan to visit one of these locationsFort Bragg
Ukiah