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Cheap flights from Santa Rosa to Singapore from $486

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Santa Rosa to Singapore departing on 7/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Santa Rosa to Singapore

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:10 am - 3:45 pm
STS
-
SIN
41h 35m
2 stops
Multiple Airlines Logo
12:55 am - 6:16 pm
SIN
-
STS
32h 21m
2 stops
$1,004Multiple Airlines
Thu, Aug 20 - Wed, Aug 26
Multiple Airlines Logo
7:03 am - 3:45 pm
STS
-
SIN
41h 42m
2 stops
Multiple Airlines Logo
3:15 am - 9:59 pm
SIN
-
STS
33h 44m
2 stops
$1,143Multiple Airlines
Sun, Sep 6 - Mon, Sep 21
Qatar Airways Logo
7:03 am - 3:45 pm
STS
-
SIN
41h 42m
2 stops
Qatar Airways Logo
3:15 am - 9:59 pm
SIN
-
STS
33h 44m
2 stops
$1,165Qatar Airways
Mon, Sep 7 - Mon, Sep 21
Multiple Airlines Logo
7:03 am - 3:45 pm
STS
-
SIN
41h 42m
2 stops
Multiple Airlines Logo
7:40 pm - 9:59 pm
SIN
-
STS
41h 19m
2 stops
$1,183Multiple Airlines
Fri, Sep 4 - Tue, Sep 22
Delta Logo
11:25 am - 5:00 am
STS
-
SIN
49h 35m
2 stops
Delta Logo
10:30 pm - 9:48 pm
SIN
-
STS
39h 18m
2 stops
$1,202Delta
Sun, Dec 27 - Mon, Jan 18
Alaska Airlines Logo
7:00 am - 12:50 am
STS
-
SIN
25h 50m
2 stops
Alaska Airlines Logo
8:15 am - 9:57 pm
SIN
-
STS
29h 42m
2 stops
$1,204Alaska Airlines
Mon, Nov 9 - Thu, Nov 12
Multiple Airlines Logo
5:34 pm - 3:45 pm
STS
-
SIN
55h 11m
2 stops
Multiple Airlines Logo
9:15 pm - 9:59 pm
SIN
-
STS
39h 44m
3 stops
$1,232Multiple Airlines
Sun, Sep 6 - Tue, Sep 22
Qatar Airways Logo
12:01 pm - 3:45 pm
STS
-
SIN
36h 44m
2 stops
Qatar Airways Logo
3:15 am - 9:59 pm
SIN
-
STS
33h 44m
2 stops
$1,263Qatar Airways
Sat, Sep 5 - Mon, Sep 21
Qatar Airways Logo
12:01 pm - 3:45 pm
STS
-
SIN
36h 44m
2 stops
Qatar Airways Logo
9:15 pm - 9:59 pm
SIN
-
STS
39h 44m
3 stops
$1,334Qatar Airways
Sat, Sep 5 - Tue, Sep 22
Qatar Airways Logo
7:03 am - 3:45 pm
STS
-
SIN
41h 42m
2 stops
Qatar Airways Logo
3:15 am - 9:59 pm
SIN
-
STS
33h 44m
2 stops
$1,337Qatar Airways
Fri, Sep 4 - Mon, Sep 21

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Delta flights from Santa Rosa to Singapore

Our best Delta deals on Santa Rosa to Singapore flight tickets
Delta
Dec 27
STS11:25 amSanta Rosa Sonoma County
49h 35m
2 stops
SIN5:00 amSingapore Changi
Jan 18
SIN10:30 pmSingapore Changi
39h 18m
2 stops
STS9:48 pmSanta Rosa Sonoma County
$1,202
Delta
Dec 27
STS4:55 pmSanta Rosa Sonoma County
44h 05m
2 stops
SIN5:00 amSingapore Changi
Jan 14
SIN1:35 amSingapore Changi
50h 19m
2 stops
STS11:54 amSanta Rosa Sonoma County
$1,354
Delta
Dec 27
STS4:55 pmSanta Rosa Sonoma County
59h 30m
2 stops
SIN8:25 pmSingapore Changi
Jan 11
SIN1:35 amSingapore Changi
36h 13m
2 stops
STS9:48 pmSanta Rosa Sonoma County
$1,457

Qatar Airways flights from Santa Rosa to Singapore

Our best Qatar Airways deals on Santa Rosa to Singapore flight tickets
Qatar Airways
Sep 7
STS7:03 amSanta Rosa Sonoma County
41h 42m
2 stops
SIN3:45 pmSingapore Changi
Sep 21
SIN3:15 amSingapore Changi
33h 44m
2 stops
STS9:59 pmSanta Rosa Sonoma County
$1,165
Qatar Airways
Sep 5
STS12:01 pmSanta Rosa Sonoma County
36h 44m
2 stops
SIN3:45 pmSingapore Changi
Sep 21
SIN3:15 amSingapore Changi
33h 44m
2 stops
STS9:59 pmSanta Rosa Sonoma County
$1,263
Qatar Airways
Sep 5
STS12:01 pmSanta Rosa Sonoma County
36h 44m
2 stops
SIN3:45 pmSingapore Changi
Sep 22
SIN9:15 pmSingapore Changi
39h 44m
3 stops
STS9:59 pmSanta Rosa Sonoma County
$1,334

momondo Fare Finder

 
Customize your flight search to find flights from Santa Rosa to Singapore 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, momondo users made 832,500 searches. Data last updated July 16, 2026.
Use the filters below to find and compare flights from Santa Rosa to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Santa RosaSingapore

STS - SIN

STSSIN

Santa Rosa Sonoma County

Thu 8/20

7:10 am-3:45 pm

2 stops41h 35m

Singapore Changi

Wed 8/26

12:55 am-6:16 pm

2 stops32h 21m

$1,004

Santa RosaSingapore

STS - SIN

STSSIN

Santa Rosa Sonoma County

Sun 9/6

7:03 am-3:45 pm

2 stops41h 42m

Singapore Changi

Mon 9/21

3:15 am-9:59 pm

2 stops33h 44m

$1,143

Santa RosaSingapore

STS - SIN

STSSIN

Santa Rosa Sonoma County

Mon 9/7

7:03 am-3:45 pm

2 stops41h 42m

Singapore Changi

Mon 9/21

3:15 am-9:59 pm

2 stops33h 44m

$1,165

Santa RosaSingapore

STS - SIN

STSSIN

Santa Rosa Sonoma County

Fri 9/4

7:03 am-3:45 pm

2 stops41h 42m

Singapore Changi

Tue 9/22

7:40 pm-9:59 pm

2 stops41h 19m

$1,183

Santa RosaSingapore

STS - SIN

STSSIN

Santa Rosa Sonoma County

Sun 12/27

11:25 am-5:00 am

2 stops49h 35m

Singapore Changi

Mon 1/18

10:30 pm-9:48 pm

2 stops39h 18m

$1,202
Quickest round-trip

Santa RosaSingapore

STS - SIN

STSSIN

Santa Rosa Sonoma County

Mon 11/9

7:00 am-12:50 am

2 stops25h 50m

Singapore Changi

Thu 11/12

8:15 am-9:57 pm

2 stops29h 42m

$1,204

Santa RosaSingapore

STS - SIN

STSSIN

Santa Rosa Sonoma County

Sun 9/6

5:34 pm-3:45 pm

2 stops55h 11m

Singapore Changi

Tue 9/22

9:15 pm-9:59 pm

3 stops39h 44m

$1,232

Santa RosaSingapore

STS - SIN

STSSIN

Santa Rosa Sonoma County

Sat 9/5

12:01 pm-3:45 pm

2 stops36h 44m

Singapore Changi

Mon 9/21

3:15 am-9:59 pm

2 stops33h 44m

$1,263

Santa RosaSingapore

STS - SIN

STSSIN

Santa Rosa Sonoma County

Sat 9/5

12:01 pm-3:45 pm

2 stops36h 44m

Singapore Changi

Tue 9/22

9:15 pm-9:59 pm

3 stops39h 44m

$1,334

Santa RosaSingapore

STS - SIN

STSSIN

Santa Rosa Sonoma County

Fri 9/4

7:03 am-3:45 pm

2 stops41h 42m

Singapore Changi

Mon 9/21

3:15 am-9:59 pm

2 stops33h 44m

$1,337

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Singapore from

How to get the cheapest flight ticket from Santa Rosa to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Santa Rosa Sonoma County to Singapore?

Japan Airlines is the most popular carrier operating from Santa Rosa Sonoma County to Singapore

What airlines fly to Singapore?

Singapore Airlines, United Airlines and EVA Air are the top three most popular airlines that fly to Singapore from Santa Rosa according to our data. Singapore Airlines is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Singapore. Keep in mind that there are 13 different airlines that fly to Singapore on a routine basis, so you have a few additional options to choose from.

Cheap Santa Rosa to Singapore flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Santa Rosa to Singapore

Fastest flight time

32h 00m

Direct flights

None
The fastest flight from Santa Rosa to Singapore takes 32h 00m
There are no direct flights from Santa Rosa to Singapore. There are no popular flight routes from Santa Rosa to Singapore.
Search flight deals

Frequently asked questions about flying from Santa Rosa to Singapore

  • When did momondo last update prices for flights from Santa Rosa Sonoma County Airport to Singapore?

    Prices for flights from Santa Rosa Sonoma County Airport to Singapore are refreshed on a daily basis.

  • How old do you have to be to fly from Santa Rosa Sonoma County Airport to Singapore?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Santa Rosa Sonoma County Airport to Singapore.

  • What documentation or ID do you need to fly to Singapore?

    The required travel and health documents for your Singapore trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Singapore. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Santa Rosa to Singapore?

Finding the right flight to Singapore from Santa Rosa is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Singapore quick and easy, saving you time and money.

Can I find flights from Santa Rosa to Singapore with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Singapore from Santa Rosa with this policy.

How can momondo help me find flights from Santa Rosa to Singapore?

Once all potential Santa Rosa to Singapore flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Santa Rosa to Singapore right now. Can momondo alert me if prices change?

Price alerts on flights to Singapore from Santa Rosa are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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