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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
STS — BKK
Jan 26 — Feb 21
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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 27, 2025.

This IEagle deal was found by Cheapflights users on 12/25. 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 12/306:37 pmSTS - BKK
2 stops25h 33mMultiple Airlines
Wed 1/75:15 pmBKK - STS
2 stops32h 20mMultiple Airlines
Deal found 12/25$1,839
This Singapore Airlines deal was found by Cheapflights users on 12/27. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:37 pmSTS - SIN
1 stop42h 53mMultiple Airlines
Mon 1/58:45 pmSIN - STS
1 stop19h 33mMultiple Airlines
Deal found 12/27$2,342
This American Airlines deal was found by Cheapflights users on 12/26. 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 12/297:00 amSTS - SIN
2 stops55h 35mAmerican Airlines
Sat 1/102:20 amSIN - STS
2 stops47h 36mAmerican Airlines
Deal found 12/26$2,438
This Qatar Airways deal was found by Cheapflights users on 12/25. 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 - SIN
2 stops40h 55mMultiple Airlines
Wed 1/78:15 pmSIN - STS
2 stops43h 44mMultiple Airlines
Deal found 12/25$2,605
This Qatar Airways deal was found by Cheapflights users on 12/25. 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.
Tue 12/306:00 amSTS - SIN
2 stops34h 45mMultiple Airlines
Mon 1/53:15 amSIN - STS
2 stops47h 20mMultiple Airlines
Deal found 12/25$2,963
This Alaska Airlines deal was found by Cheapflights users on 12/26. 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.
Sun 12/282:24 pmSTS - SIN
2 stops42h 26mMultiple Airlines
Sat 1/1010:25 pmSIN - STS
2 stops27h 31mMultiple Airlines
Deal found 12/26$3,148
This Singapore Airlines deal was found by Cheapflights users on 12/26. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/277:00 amSTS - SIN
1 stop32h 55mMultiple Airlines
Sun 1/119:20 amSIN - STS
2 stops29h 38mMultiple Airlines
Deal found 12/26$3,228
This American Airlines deal was found by Cheapflights users on 12/26. 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 12/273:53 pmSTS - SIN
2 stops57h 32mAmerican Airlines
Sat 1/1010:25 pmSIN - STS
2 stops27h 31mAmerican Airlines
Deal found 12/26$3,684
This American Airlines deal was found by Cheapflights users on 12/26. 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 12/267:00 amSTS - SIN
2 stops42h 25mAmerican Airlines
Sat 1/102:20 amSIN - STS
2 stops23h 36mAmerican Airlines
Deal found 12/26$3,834
This Qantas Airways deal was found by Cheapflights users on 12/26. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:37 pmSTS - DPS
2 stops34h 23mQantas Airways
Mon 1/129:20 pmDPS - STS
2 stops53h 05mQantas Airways
Deal found 12/26$4,983
This Qantas Airways deal was found by Cheapflights users on 12/26. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:37 pmSTS - DPS
2 stops34h 23mQantas Airways
Thu 1/89:20 pmDPS - STS
2 stops41h 38mQantas Airways
Deal found 12/26$5,208
This Qantas Airways deal was found by Cheapflights users on 12/26. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:37 pmSTS - DPS
2 stops34h 23mQantas Airways
Wed 1/79:20 pmDPS - STS
2 stops41h 38mQantas Airways
Deal found 12/26$5,908

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 27, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$830
(KAYAK)

One-way from

$407
(Japan Airlines)

Popular in

December

Cheapest in

September

Average price

$1,435
Provider with most accurate pricing for San Francisco-Manila Ninoy Aquino Intl flight deals.
Provider most trusted by Cheapflights users for San Francisco-Manila Ninoy Aquino Intl flights.
From Santa Rosa Sonoma County to Southeast Asia
One-way flight from Santa Rosa Sonoma County to Southeast Asia
Highest demand for flights based on searches. 9% potential increase in price ($95 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($45 potential savings vs. average RT price).
Average for round-trip flights in December 2025

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 27, 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

Sun 1/18

9:33 pm-10:05 pm

2 stops32h 32m

Manila Ninoy Aquino Intl

Mon 2/2

9:40 am-11:59 pm

2 stops30h 19m

$830

Santa RosaManila

STS - MNL

STSMNL

Santa Rosa Sonoma County

Sun 3/29

7:05 am-10:50 pm

2 stops24h 45m

Manila Ninoy Aquino Intl

Mon 4/6

12:40 pm-11:59 pm

2 stops26h 19m

$849

Santa RosaManila

STS - MNL

STSMNL

Santa Rosa Sonoma County

Fri 3/27

7:05 am-10:50 pm

2 stops24h 45m

Manila Ninoy Aquino Intl

Mon 4/6

5:45 am-7:13 pm

2 stops28h 28m

$849

Santa RosaManila

STS - MNL

STSMNL

Santa Rosa Sonoma County

Sat 3/28

7:05 am-10:50 pm

2 stops24h 45m

Manila Ninoy Aquino Intl

Mon 4/6

5:45 am-11:30 am

2 stops20h 45m

$849

Santa RosaManila

STS - MNL

STSMNL

Santa Rosa Sonoma County

Thu 1/15

7:00 am-10:50 pm

2 stops23h 50m

Manila Ninoy Aquino Intl

Fri 1/23

12:50 pm-10:58 pm

2 stops26h 08m

$879

Santa RosaManila

STS - MNL

STSMNL

Santa Rosa Sonoma County

Sun 1/18

7:00 am-10:50 pm

2 stops23h 50m

Manila Ninoy Aquino Intl

Wed 1/28

6:50 pm-9:56 am

2 stops31h 06m

$885

Santa RosaManila

STS - MNL

STSMNL

Santa Rosa Sonoma County

Sun 1/11

7:00 am-10:50 pm

2 stops23h 50m

Manila Ninoy Aquino Intl

Wed 2/11

6:50 pm-10:11 am

2 stops31h 21m

$885

Santa RosaManila

STS - MNL

STSMNL

Santa Rosa Sonoma County

Fri 3/27

7:05 am-10:50 pm

2 stops24h 45m

Manila Ninoy Aquino Intl

Sun 4/5

5:45 am-11:30 am

2 stops20h 45m

$887

Santa RosaManila

STS - MNL

STSMNL

Santa Rosa Sonoma County

Sun 3/29

7:05 am-10:50 pm

2 stops24h 45m

Manila Ninoy Aquino Intl

Sun 4/5

12:40 pm-11:59 pm

2 stops26h 19m

$887

Santa RosaManila

STS - MNL

STSMNL

Santa Rosa Sonoma County

Sat 3/28

7:05 am-10:50 pm

2 stops24h 45m

Manila Ninoy Aquino Intl

Sun 4/5

5:45 am-11:30 am

2 stops20h 45m

$887

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

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 $536). 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.

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 $830, Japan Airlines can have you in Southeast Asia from Santa Rosa in 32h 32m. Santa Rosa and Southeast Asia are separated by a distance of 6923 mi. This flight may include one or multiple stops.

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

  • 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 $536). 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.

See more FAQs

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