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Southeast Asia

$407+ Cheap flights from Santa Rosa (STS) to Southeast 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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
STS — BKK
Jan 13 — Jan 201
Tue 1/13
Tue 1/20
1 adult, Economy
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Cheap flight deals from Santa Rosa to Southeast Asia

Cheapest flights from Santa Rosa to Southeast Asia
Explore the most affordable flight options available from Santa Rosa to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 14, 2025.

This IEagle deal was found by Cheapflights users on 12/13. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:00 amSTS - BKK
2 stops25h 40mMultiple Airlines
Mon 1/1212:45 pmBKK - STS
2 stops26h 14mMultiple Airlines
Deal found 12/13$1,369
This IEagle deal was found by Cheapflights users on 12/14. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/167:00 amSTS - BKK
2 stops25h 40mMultiple Airlines
Mon 1/1912:45 pmBKK - STS
2 stops25h 13mMultiple Airlines
Deal found 12/14$1,762
This IEagle deal was found by Cheapflights users on 12/14. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/147:00 amSTS - BKK
2 stops25h 40mMultiple Airlines
Fri 12/262:15 amBKK - STS
2 stops27h 58mMultiple Airlines
Deal found 12/14$1,766
This IEagle deal was found by Cheapflights users on 12/14. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/155:59 pmSTS - BKK
2 stops26h 31mMultiple Airlines
Fri 12/262:15 amBKK - STS
2 stops27h 58mMultiple Airlines
Deal found 12/14$1,838
This IEagle deal was found by Cheapflights users on 12/14. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/167:00 amSTS - MNL
2 stops23h 50mMultiple Airlines
Mon 12/226:50 pmMNL - STS
2 stops21h 28mMultiple Airlines
Deal found 12/14$1,906
This KAYAK deal was found by Cheapflights users on 12/12. 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 12/157:00 amSTS - SIN
2 stops42h 25mJapan Airlines
Thu 12/258:15 amSIN - STS
2 stops30h 02mJapan Airlines
Deal found 12/12$1,924
This KAYAK deal was found by Cheapflights users on 12/12. 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.
Sun 12/147:00 amSTS - SIN
2 stops42h 25mJapan Airlines
Thu 12/258:15 amSIN - STS
2 stops30h 02mJapan Airlines
Deal found 12/12$1,933
This Qatar Airways deal was found by Cheapflights users on 12/13. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:00 amSTS - BKK
2 stops33h 15mQatar Airways
Wed 1/146:55 pmBKK - STS
2 stops44h 04mQatar Airways
Deal found 12/13$1,968
This KAYAK deal was found by Cheapflights users on 12/12. 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.
Wed 12/177:00 amSTS - SIN
2 stops31h 35mJapan Airlines
Thu 12/258:15 amSIN - STS
2 stops30h 02mJapan Airlines
Deal found 12/12$1,987
This KAYAK deal was found by Cheapflights users on 12/12. 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.
Thu 12/187:00 amSTS - SIN
2 stops31h 35mJapan Airlines
Thu 12/258:15 amSIN - STS
2 stops30h 02mJapan Airlines
Deal found 12/12$1,996
This KAYAK deal was found by Cheapflights users on 12/14. 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 12/157:00 amSTS - SGN
2 stops31h 55mJapan Airlines
Thu 1/227:50 amSGN - STS
2 stops31h 09mJapan Airlines
Deal found 12/14$1,997
This Japan Airlines deal was found by Cheapflights users on 12/13. 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.
Sun 12/287:00 amSTS - SGN
2 stops31h 55mJapan Airlines
Wed 4/88:20 amSGN - STS
2 stops29h 21mJapan Airlines
Deal found 12/13$2,042

Find flight deals from Santa Rosa to Southeast Asia

Keep the following information in mind while searching for Santa Rosa to Southeast Asia flight deals. Data was last updated December 14, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$778
(oojo)

One-way from

$407
(Japan Airlines)

Popular in

December

Cheapest in

September

Average price

$1,434
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 Southeast Asia
Search Deals
One-way flight from Santa Rosa Sonoma County to Southeast Asia
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($94 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($44 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Santa Rosa to Southeast 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 December 14, 2025.
Use the filters below to find and compare flights from Santa Rosa to Southeast Asia that are best for you.

Fly from

Santa Rosa

Fly to

Southeast Asia

Route

Depart

Return

Price

Santa RosaManila

STS - MNL

STSMNL

Santa Rosa Sonoma County

Tue 1/27

7:00 am-5:45 am

2 stops30h 45m

Manila Ninoy Aquino Intl

Tue 2/3

9:40 am-10:25 am

2 stops40h 45m

$778

Santa RosaManila

STS - MNL

STSMNL

Santa Rosa Sonoma County

Thu 2/19

7:00 am-10:50 pm

2 stops23h 50m

Manila Ninoy Aquino Intl

Wed 3/11

6:50 pm-10:11 am

2 stops30h 21m

$796

Santa RosaManila

STS - MNL

STSMNL

Santa Rosa Sonoma County

Tue 5/5

7:00 am-10:50 pm

2 stops24h 50m

Manila Ninoy Aquino Intl

Thu 6/4

5:45 am-11:30 pm

2 stops32h 45m

$796

Santa RosaManila

STS - MNL

STSMNL

Santa Rosa Sonoma County

Thu 2/19

7:00 am-10:50 pm

2 stops23h 50m

Manila Ninoy Aquino Intl

Tue 3/10

6:50 pm-10:11 am

2 stops30h 21m

$796

Santa RosaManila

STS - MNL

STSMNL

Santa Rosa Sonoma County

Tue 2/24

7:00 am-10:50 pm

2 stops23h 50m

Manila Ninoy Aquino Intl

Wed 10/7

6:50 pm-11:07 am

2 stops31h 17m

$797

Santa RosaManila

STS - MNL

STSMNL

Santa Rosa Sonoma County

Mon 1/26

7:00 am-11:30 pm

2 stops48h 30m

Manila Ninoy Aquino Intl

Sun 2/1

12:55 am-10:58 pm

2 stops38h 03m

$819

Santa RosaBangkok

STS - BKK

STSBKK

Santa Rosa Sonoma County

Tue 3/10

7:00 am-11:40 pm

2 stops26h 40m

Bangkok Suvarnabhumi

Tue 3/17

5:15 pm-9:36 am

2 stops30h 21m

$849

Santa RosaManila

STS - MNL

STSMNL

Santa Rosa Sonoma County

Tue 2/17

7:57 pm-5:50 pm

2 stops29h 53m

Manila Ninoy Aquino Intl

Tue 3/10

6:50 pm-10:11 am

2 stops30h 21m

$868

Santa RosaManila

STS - MNL

STSMNL

Santa Rosa Sonoma County

Tue 2/17

7:57 pm-11:45 am

2 stops23h 48m

Manila Ninoy Aquino Intl

Thu 3/12

12:50 pm-11:50 pm

2 stops26h 00m

$906

Santa RosaManila

STS - MNL

STSMNL

Santa Rosa Sonoma County

Fri 3/13

7:48 pm-11:45 am

2 stops24h 57m

Manila Ninoy Aquino Intl

Sat 3/21

3:40 am-1:42 pm

2 stops25h 02m

$906

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

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

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

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

Currently, January is the cheapest month in which you can book a flight from Santa Rosa to Southeast Asia (average of $527). Flying from Santa Rosa to Southeast Asia in June is currently the most expensive (average of $713). 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 YJX?

Find hourly flight availability from Santa Rosa to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 14, 2025.

It’s optimal to fly from Santa Rosa to Southeast Asia in the afternoon. By choosing this option you can save up to 49% 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 Southeast 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 Southeast Asia?

    If you book a flight to Southeast Asia 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.

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

    For as low as $1,041, Japan Airlines can have you in Southeast Asia from Santa Rosa in 31h. Santa Rosa and Southeast Asia are separated by a distance of 7857 mi. This flight may include one or multiple stops.

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

    When deciding which route to take from Santa Rosa to Southeast Asia consider Santa Rosa Sonoma County - Ho Chi Minh City, Santa Rosa Sonoma County - Manila Ninoy Aquino Intl or Santa Rosa Sonoma County - Bangkok Suvarnabhumi as they are the most popular.

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Santa Rosa to Southeast Asia (average of $527). Flying from Santa Rosa to Southeast Asia in June is currently the most expensive (average of $713). 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.

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