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Santa Rosa

$831+ Cheap flights from Singapore 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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — STS
oct. 16 — oct. 231
jue. 10/16
jue. 10/23
1 adult, Economy
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Cheap flight deals from Singapore to Santa Rosa

Keep the following information in mind while searching for Singapore to Santa Rosa flight deals. Data was last updated septiembre 16, 2025.

Round-trip from

$969
(CheapTickets)

One-way from

$831
(Singapore Airlines)

Popular in

December

Cheapest in

February

Average price

$825
From Singapore to Santa Rosa Sonoma County
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One-way flight from Singapore to Santa Rosa Sonoma County
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Highest demand for flights based on searches. 6% potential increase in price ($64 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Singapore to Santa Rosa

Cheapest flights from Singapore to Santa Rosa
Explore the most affordable flight options available from Singapore to Santa Rosa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 16, 2025.

This CheapTickets deal was found by Cheapflights users on 9/15. 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 CheapTickets is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/302:45 pmSIN - STS
2 stops22h 20mMultiple Airlines
jue. 11/62:22 pmSTS - SIN
2 stops31h 03mMultiple Airlines
Deal found 9/15$969
This Singapore Airlines deal was found by Cheapflights users on 9/15. 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.
lun. 11/178:45 pmSIN - STS
1 stop29h 25mMultiple Airlines
mié. 1/148:00 amSTS - SIN
1 stop31h 55mMultiple Airlines
Deal found 9/15$1,487
This Qatar Airways deal was found by Cheapflights users on 9/15. 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.
lun. 11/1710:15 amSIN - STS
2 stops51h 50mQatar Airways
mié. 1/147:00 amSTS - SIN
2 stops46h 15mQatar Airways
Deal found 9/15$1,609
This Qatar Airways deal was found by Cheapflights users on 9/15. 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.
mar. 11/1810:15 amSIN - STS
2 stops51h 50mQatar Airways
lun. 1/127:00 amSTS - SIN
2 stops33h 45mQatar Airways
Deal found 9/15$1,610
This Qatar Airways deal was found by Cheapflights users on 9/15. 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.
dom. 11/163:15 amSIN - STS
2 stops34h 50mQatar Airways
lun. 1/127:00 amSTS - SIN
2 stops33h 45mQatar Airways
Deal found 9/15$1,616

Cheapflights Fare Finder

 
Customize your flight search to find flights from Singapore 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 septiembre 16, 2025.
Use the filters below to find and compare flights from Singapore to Santa Rosa that are best for you.

Fly from

Singapore

Fly to

Santa Rosa

Route

Depart

Return

Price

SingaporeSanta Rosa

SIN - STS

SINSTS

Singapore Changi

jue. 10/30

9:00 am-1:26 pm

1 stop19h 26m

Santa Rosa Sonoma County

jue. 11/6

2:22 pm-5:45 pm

1 stop35h 23m

$1,145

SingaporeSanta Rosa

SIN - STS

SINSTS

Singapore Changi

lun. 11/17

8:45 pm-10:10 am

1 stop29h 25m

Santa Rosa Sonoma County

mié. 1/14

8:00 am-7:55 am

1 stop31h 55m

$1,487

SingaporeSanta Rosa

SIN - STS

SINSTS

Singapore Changi

lun. 11/17

10:15 am-10:05 pm

2 stops51h 50m

Santa Rosa Sonoma County

mié. 1/14

7:00 am-9:15 pm

2 stops46h 15m

$1,609

SingaporeSanta Rosa

SIN - STS

SINSTS

Singapore Changi

mié. 11/19

10:15 am-10:05 pm

2 stops51h 50m

Santa Rosa Sonoma County

jue. 1/15

7:00 am-8:45 am

2 stops33h 45m

$1,610

SingaporeSanta Rosa

SIN - STS

SINSTS

Singapore Changi

mar. 11/18

10:15 am-10:05 pm

2 stops51h 50m

Santa Rosa Sonoma County

lun. 1/12

7:00 am-8:45 am

2 stops33h 45m

$1,610

SingaporeSanta Rosa

SIN - STS

SINSTS

Singapore Changi

mié. 11/19

10:15 am-10:05 pm

2 stops51h 50m

Santa Rosa Sonoma County

lun. 1/12

7:00 am-8:45 am

2 stops33h 45m

$1,610

SingaporeSanta Rosa

SIN - STS

SINSTS

Singapore Changi

mié. 11/19

10:15 am-10:05 pm

2 stops51h 50m

Santa Rosa Sonoma County

mar. 1/13

7:00 am-2:55 pm

2 stops39h 55m

$1,610

SingaporeSanta Rosa

SIN - STS

SINSTS

Singapore Changi

mar. 11/18

10:15 am-10:05 pm

2 stops51h 50m

Santa Rosa Sonoma County

jue. 1/15

7:00 am-8:45 am

2 stops33h 45m

$1,610

SingaporeSanta Rosa

SIN - STS

SINSTS

Singapore Changi

dom. 11/16

3:15 am-10:05 pm

2 stops34h 50m

Santa Rosa Sonoma County

mar. 1/13

7:00 am-8:45 am

2 stops33h 45m

$1,616

SingaporeSanta Rosa

SIN - STS

SINSTS

Singapore Changi

lun. 2/2

8:45 pm-12:56 pm

1 stop32h 11m

$831

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 18 results
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Best time to book a flight from Singapore to Santa Rosa

Have a flexible travel schedule? Discover the best time to fly to Santa Rosa from Singapore 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 Singapore to Santa Rosa

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

Currently, February is the cheapest month in which you can book a flight from Singapore to Santa Rosa (average of $202). Flying from Singapore to Santa Rosa in June is currently the most expensive (average of $395). 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 Singapore to Santa Rosa. 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 into for flights to Santa Rosa from Singapore?

    Most people fly into Santa Rosa Sonoma County (STS) if they book a flight to Santa Rosa from Singapore. Sonoma County is conveniently located just 7.2 mi from Santa Rosa’s city center.

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

    Departing from Singapore to Santa Rosa will take you 51h 50m. Airlines will cover a distance of 8381 mi.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Singapore to Santa Rosa (average of $202). Flying from Singapore to Santa Rosa in June is currently the most expensive (average of $395). 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

Traveling to a place near Santa Rosa?

Book flights to Santa Rosa if you plan to visit one of these locations
Fort Bragg
Ukiah

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