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$395+ Cheap flights from Santa Rosa (STS) to Asia

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 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
STS — BKK
Dec 25 — Jan 11
Thu 12/25
Thu 1/1
1 adult, Economy
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Find flight deals from Santa Rosa to Asia

Cheapest flights from Santa Rosa to Asia
Explore the most affordable flight options available from Santa Rosa to Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 25, 2025.

This KAYAK deal was found by Cheapflights users on 11/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/87:00 amSTS - HKG
2 stops38h 50mJapan Airlines
Thu 12/2510:20 amHKG - STS
2 stops27h 57mJapan Airlines
Deal found 11/24$948
This Alaska Airlines deal was found by Cheapflights users on 11/24. 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.
Mon 12/82:21 pmSTS - NRT
1 stop32h 39mAlaska Airlines
Wed 1/146:30 pmNRT - STS
1 stop33h 05mAlaska Airlines
Deal found 11/24$1,012
This Alaska Airlines deal was found by Cheapflights users on 11/24. 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.
Thu 11/272:41 pmSTS - NRT
1 stop32h 19mAlaska Airlines
Sat 11/296:30 pmNRT - STS
1 stop16h 20mAlaska Airlines
Deal found 11/24$1,014
This Alaska Airlines deal was found by Cheapflights users on 11/23. 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.
Thu 11/272:41 pmSTS - NRT
1 stop32h 19mAlaska Airlines
Wed 12/36:30 pmNRT - STS
1 stop20h 22mAlaska Airlines
Deal found 11/23$1,021
This Alaska Airlines deal was found by Cheapflights users on 11/24. 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.
Sat 12/62:21 pmSTS - NRT
1 stop32h 39mAlaska Airlines
Sat 1/176:30 pmNRT - STS
1 stop33h 05mAlaska Airlines
Deal found 11/24$1,029
This Japan Airlines deal was found by Cheapflights users on 11/24. 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.
Tue 12/27:00 amSTS - BKK
2 stops31h 00mJapan Airlines
Thu 12/118:05 amBKK - STS
2 stops24h 14mJapan Airlines
Deal found 11/24$1,043
This Japan Airlines deal was found by Cheapflights users on 11/24. 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 12/37:00 amSTS - BKK
2 stops25h 35mJapan Airlines
Thu 12/118:05 amBKK - STS
2 stops24h 14mJapan Airlines
Deal found 11/24$1,049
This Trip.com deal was found by Cheapflights users on 11/24. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/11:18 pmSTS - BKK
2 stops37h 47mMultiple Airlines
Sun 12/71:30 amBKK - STS
2 stops37h 22mMultiple Airlines
Deal found 11/24$1,056
This Japan Airlines deal was found by Cheapflights users on 11/24. 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.
Tue 12/27:00 amSTS - BKK
2 stops31h 00mJapan Airlines
Mon 12/88:05 amBKK - STS
2 stops28h 47mJapan Airlines
Deal found 11/24$1,057
This Japan Airlines deal was found by Cheapflights users on 11/24. 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 12/37:00 amSTS - BKK
2 stops25h 35mJapan Airlines
Mon 12/88:05 amBKK - STS
2 stops28h 47mJapan Airlines
Deal found 11/24$1,063
This American Airlines deal was found by Cheapflights users on 11/24. 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 12/87:00 amSTS - HKG
2 stops23h 55mAmerican Airlines
Tue 12/2310:20 amHKG - STS
2 stops29h 58mAmerican Airlines
Deal found 11/24$1,085
This Alaska Airlines deal was found by Cheapflights users on 11/24. 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.
Mon 12/87:55 pmSTS - NRT
1 stop27h 05mAlaska Airlines
Sat 1/176:30 pmNRT - STS
2 stops17h 54mAlaska Airlines
Deal found 11/24$1,118

Cheap flight deals from Santa Rosa to Asia

Keep the following information in mind while searching for Santa Rosa to Asia flight deals. Data was last updated November 25, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$732
(Alaska Airlines)

One-way from

$395
(IEagle)

Popular in

December

Cheapest in

September

Average price

$838
Provider with most accurate pricing for San Francisco-Manila Ninoy Aquino Intl flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Manila Ninoy Aquino Intl flights.
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From Santa Rosa Sonoma County to Asia
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One-way flight from Santa Rosa Sonoma County to Asia
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Highest demand for flights based on searches. 9% potential increase in price ($104 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($47 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Rosa to Asia 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 November 25, 2025.
Use the filters below to find and compare flights from Santa Rosa to Asia that are best for you.

Fly from

Santa Rosa

Fly to

Asia

Route

Depart

Return

Price

Santa RosaTokyo

STS - NRT

STSNRT

Santa Rosa Sonoma County

Mon 1/19

9:33 pm-4:00 pm

1 stop25h 27m

Tokyo Narita

Thu 1/29

6:30 pm-11:59 pm

1 stop22h 29m

$732

Santa RosaTokyo

STS - NRT

STSNRT

Santa Rosa Sonoma County

Sat 1/17

11:15 am-4:00 pm

1 stop35h 45m

Tokyo Narita

Fri 1/30

6:30 pm-11:59 pm

1 stop22h 29m

$732

Santa RosaTokyo

STS - NRT

STSNRT

Santa Rosa Sonoma County

Mon 1/19

9:33 pm-4:00 pm

1 stop25h 27m

Tokyo Narita

Wed 1/28

6:30 pm-10:35 am

1 stop33h 05m

$739

Santa RosaTokyo

STS - NRT

STSNRT

Santa Rosa Sonoma County

Sat 1/17

11:15 am-4:00 pm

1 stop35h 45m

Tokyo Narita

Tue 1/27

6:30 pm-10:35 am

1 stop33h 05m

$739

Santa RosaTokyo

STS - NRT

STSNRT

Santa Rosa Sonoma County

Tue 1/13

11:15 am-4:00 pm

1 stop35h 45m

Tokyo Narita

Fri 2/6

6:30 pm-11:59 pm

1 stop22h 29m

$746

Santa RosaTokyo

STS - NRT

STSNRT

Santa Rosa Sonoma County

Sat 1/17

11:15 am-4:00 pm

1 stop35h 45m

Tokyo Narita

Mon 1/26

6:30 pm-11:59 pm

1 stop22h 29m

$777

Santa RosaTokyo

STS - NRT

STSNRT

Santa Rosa Sonoma County

Fri 1/16

9:33 pm-4:00 pm

1 stop25h 27m

Tokyo Narita

Fri 1/30

6:30 pm-11:59 pm

1 stop22h 29m

$783

Santa RosaTokyo

STS - NRT

STSNRT

Santa Rosa Sonoma County

Fri 1/16

11:15 am-4:00 pm

1 stop35h 45m

Tokyo Narita

Wed 1/28

6:30 pm-10:35 am

1 stop33h 05m

$789

Santa RosaTokyo

STS - NRT

STSNRT

Santa Rosa Sonoma County

Tue 1/20

11:15 am-4:00 pm

1 stop35h 45m

Tokyo Narita

Sat 1/31

6:30 pm-10:35 am

1 stop33h 05m

$796

Santa RosaBangkok

STS - BKK

STSBKK

Santa Rosa Sonoma County

Wed 1/14

7:00 am-5:00 am

2 stops31h 00m

Bangkok Suvarnabhumi

Mon 2/9

8:05 am-10:35 am

2 stops41h 30m

$884

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/24

Showing 1-10 of 60 results
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Best time to book a flight from Santa Rosa to Asia

Have a flexible travel schedule? Discover the best time to fly to Asia 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 Asia

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

Currently, December is the cheapest month in which you can book a flight from Santa Rosa to Asia (average of $404). Flying from Santa Rosa to Asia in June is currently the most expensive (average of $672). 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.

What is the cheapest time of day to fly from STS to AS?

Find hourly flight availability from Santa Rosa to Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 25, 2025.

It’s optimal to fly from Santa Rosa to Asia at noon. By choosing this option you can save up to 59% on the cost of your flight, compared to a flight in the evening.

Related info for your journey

Find useful and relevant information for your journey from Santa Rosa to Asia. 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 Asia?

    Located just 7.2 mi from the city center, Santa Rosa Sonoma County (STS) is the airport most travelers will use when flying to Asia from Santa Rosa.

  • How long is the flight from Santa Rosa to Asia?

    Departing from Santa Rosa to Asia will take you 25h 27m. The distance from Santa Rosa to Asia is about 5055 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The cheapest airline one-way is Japan Airlines, with whom users have recently found tickets for as low as $395. However, be on the lookout for offers from Qatar Airways and Alaska Airlines, as they are both options that can get you from Santa Rosa to Asia for a low price.

  • What are the most popular routes from Santa Rosa to Asia?

    When deciding which route to take from Santa Rosa to Asia consider Santa Rosa Sonoma County - Tokyo Narita, Santa Rosa Sonoma County - Tokyo Haneda or Santa Rosa Sonoma County - New Delhi Indira Gandhi Intl as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Santa Rosa to Asia 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 Asia?

    Currently, December is the cheapest month in which you can book a flight from Santa Rosa to Asia (average of $404). Flying from Santa Rosa to Asia in June is currently the most expensive (average of $672). 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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