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$446+ Cheap flights from Santa Rosa (STS) to Hong Kong

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 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
STS — HKG
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Santa Rosa to Hong Kong

Keep the following information in mind while searching for Santa Rosa to Hong Kong flight deals. Data was last updated July 3, 2025.

Round-trip from

$995
(oojo)

One-way from

$446
(Alaska Airlines)

Popular in

December

Cheapest in

April

Average price

$1,260
From Santa Rosa Sonoma County to Hong Kong
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One-way flight from Santa Rosa Sonoma County to Hong Kong
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Highest demand for flights based on searches. 13% potential increase in price ($154 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($62 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Santa Rosa to Hong Kong

Cheapest flights from Santa Rosa to Hong Kong
Explore the most affordable flight options available from Santa Rosa to Hong Kong. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This oojo deal was found by Cheapflights users on 7/1. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/157:00 amSTS - HKG
2 stops39h 00mChina Airlines
Fri 8/228:10 pmHKG - STS
2 stops30h 04mChina Airlines
Deal found 7/1$995
This Japan Airlines deal was found by Cheapflights users on 7/2. 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 9/37:03 amSTS - HKG
2 stops23h 57mJapan Airlines
Wed 9/243:15 pmHKG - STS
2 stops42h 57mJapan Airlines
Deal found 7/2$997
This Alaska Airlines deal was found by Cheapflights users on 7/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/198:01 pmSTS - HKG
2 stops34h 59mAlaska Airlines
Wed 8/2710:40 amHKG - STS
2 stops24h 28mAlaska Airlines
Deal found 7/1$1,029
This American Airlines deal was found by Cheapflights users on 7/1. 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 8/2012:17 pmSTS - HKG
2 stops41h 53mAmerican Airlines
Thu 8/289:25 amHKG - STS
2 stops41h 11mAmerican Airlines
Deal found 7/1$1,189
This Gurufare deal was found by Cheapflights users on 7/1. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/153:05 pmSTS - HKG
1 stop24h 40mMultiple Airlines
Fri 8/226:25 pmHKG - STS
1 stop31h 49mMultiple Airlines
Deal found 7/1$1,261
This Ovago deal was found by Cheapflights users on 7/1. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/157:00 amSTS - HKG
2 stops47h 45mQatar Airways
Thu 8/211:25 amHKG - STS
2 stops33h 43mQatar Airways
Deal found 7/1$1,672

Cheapflights Fare Finder

Customize your flight search to find flights from Santa Rosa to Hong Kong 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 July 3, 2025.
Use the filters below to find and compare flights from Santa Rosa to Hong Kong that are best for you.

Fly from

Santa Rosa

Fly to

Hong Kong

Route

Depart

Return

Price

Santa RosaHong Kong

STS - HKG

STSHKG

Santa Rosa Sonoma County

Fri 8/15

7:00 am-1:00 pm

2 stops39h 00m

Hong Kong Intl

Fri 8/22

8:10 pm-11:14 am

2 stops30h 04m

$995

Santa RosaHong Kong

STS - HKG

STSHKG

Santa Rosa Sonoma County

Wed 9/3

7:03 am-10:00 pm

2 stops23h 57m

Hong Kong Intl

Wed 9/24

3:15 pm-7:12 pm

2 stops42h 57m

$997

Santa RosaHong Kong

STS - HKG

STSHKG

Santa Rosa Sonoma County

Tue 8/19

8:01 pm-10:00 pm

2 stops34h 59m

Hong Kong Intl

Wed 8/27

10:40 am-8:08 pm

2 stops24h 28m

$1,029

Santa RosaHong Kong

STS - HKG

STSHKG

Santa Rosa Sonoma County

Wed 8/20

12:17 pm-9:10 pm

2 stops41h 53m

Hong Kong Intl

Thu 8/28

9:25 am-11:36 am

2 stops41h 11m

$1,189

Santa RosaHong Kong

STS - HKG

STSHKG

Santa Rosa Sonoma County

Fri 8/15

3:05 pm-6:45 am

1 stop24h 40m

Hong Kong Intl

Fri 8/22

6:25 pm-11:14 am

1 stop31h 49m

$1,261

Santa RosaHong Kong

STS - HKG

STSHKG

Santa Rosa Sonoma County

Fri 8/15

7:00 am-9:45 pm

2 stops47h 45m

Hong Kong Intl

Thu 8/21

1:25 am-8:08 pm

2 stops33h 43m

$1,672

Santa RosaHong Kong

STS - HKG

STSHKG

Santa Rosa Sonoma County

Mon 11/24

7:00 am-10:45 pm

2 stops23h 45m

$446

Santa RosaHong Kong

STS - HKG

STSHKG

Santa Rosa Sonoma County

Thu 7/31

7:00 am-1:30 pm

2 stops39h 30m

$542

Santa RosaHong Kong

STS - HKG

STSHKG

Santa Rosa Sonoma County

Sun 11/23

2:32 pm-10:40 pm

2 stops40h 08m

$675

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Best time to book a flight from Santa Rosa to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from Santa Rosa with our price prediction graph.
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 Santa Rosa to Hong Kong

What is the cheapest month to book a flight from Santa Rosa to Hong Kong?

Currently, September is the cheapest month in which you can book a flight from Santa Rosa to Hong Kong (average of $978). Flying from Santa Rosa to Hong Kong in December is currently the most expensive (average of $1,629). 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.

Reviews of airlines servicing Hong Kong

Get insights into the airlines that provide service to Hong Kong. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hong Kong. Reviews last updated July 3, 2025.
Read through reviews of airlines operating flights from Santa Rosa to Hong Kong, such as Japan Airlines, China Airlines, and Alaska Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,505 reviews

Comfort

8.2

Food

7.7

Overall

8.3

Crew

8.7

Entertainment

7.8

Boarding

8.4

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Japan Airlines
8.3
Very good
1,505 reviews
Japan Airlines
8.3
Very good
1,505 reviews

Comfort

8.2

Food

7.7

Overall

8.3

Crew

8.7

Entertainment

7.8

Boarding

8.4

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
China Airlines
8.3
Very good
744 reviews
Japan Airlines
8.3
Very good
1,505 reviews

Comfort

8.2

Food

7.7

Overall

8.3

Crew

8.7

Entertainment

7.8

Boarding

8.4

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Alaska Airlines
8.0
Very good
10,000 reviews
Japan Airlines
8.3
Very good
1,505 reviews

Comfort

8.2

Food

7.7

Overall

8.3

Crew

8.7

Entertainment

7.8

Boarding

8.4

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Qatar Airways
7.4
Good
3,594 reviews
Japan Airlines
8.3
Very good
1,505 reviews

Comfort

8.2

Food

7.7

Overall

8.3

Crew

8.7

Entertainment

7.8

Boarding

8.4

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
American Airlines
7.2
Good
10,000 reviews
Japan Airlines
8.3
Very good
1,505 reviews

Comfort

8.2

Food

7.7

Overall

8.3

Crew

8.7

Entertainment

7.8

Boarding

8.4

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.

Related info for your journey

Find useful and relevant information for your journey from Santa Rosa to Hong Kong. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Santa Rosa to Hong Kong?

    If you book a flight to Hong Kong from Santa Rosa, you will be flying from Sonoma County, which is the city’s only airport. Santa Rosa Sonoma County (STS) is located 7.2 mi from the center of Santa Rosa.

  • What are the cheapest airlines to fly from Santa Rosa to Hong Kong one-way?

    $446 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on Japan Airlines and American Airlines, with prices starting from $542 and $675, respectively.

  • Can I find deals for flights from Santa Rosa to Hong Kong that include hotel bookings?

    Yes. In addition to deals on Santa Rosa to Hong Kong flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santa Rosa to Hong Kong?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santa Rosa to Hong Kong.

  • Can I find deals for business class flights from Santa Rosa to Hong Kong?

    Yes. Cheapflights offers flight deals from Santa Rosa to Hong Kong by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Santa Rosa to Hong Kong?

    Currently, September is the cheapest month in which you can book a flight from Santa Rosa to Hong Kong (average of $978). Flying from Santa Rosa to Hong Kong in December is currently the most expensive (average of $1,629). 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.

See more FAQs

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