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Cheap flights from Santa Rosa to Singapore from $607

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 9/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
6:00 am - 8:50 am
STS
-
SIN
35h 50m
2 stops
Qatar Airways Logo
3:15 am - 6:43 pm
SIN
-
STS
30h 28m
2 stops
$1,382Qatar Airways
Wed, Jul 1 - Wed, Jul 8
Qatar Airways Logo
6:00 am - 9:15 pm
STS
-
SIN
48h 15m
2 stops
Qatar Airways Logo
3:15 am - 6:43 pm
SIN
-
STS
30h 28m
2 stops
$1,384Qatar Airways
Thu, Jul 2 - Sun, Jul 12
Qatar Airways Logo
7:00 am - 3:45 pm
STS
-
SIN
41h 45m
2 stops
Qatar Airways Logo
7:40 pm - 9:56 pm
SIN
-
STS
41h 16m
2 stops
$1,400Qatar Airways
Mon, Oct 19 - Thu, Oct 22
Qatar Airways Logo
6:00 am - 3:45 pm
STS
-
SIN
42h 45m
2 stops
Qatar Airways Logo
3:15 am - 6:43 pm
SIN
-
STS
30h 28m
2 stops
$1,407Qatar Airways
Sun, Jun 14 - Sun, Jun 21
Qatar Airways Logo
7:00 am - 3:45 pm
STS
-
SIN
41h 45m
2 stops
Qatar Airways Logo
7:40 pm - 9:56 pm
SIN
-
STS
41h 16m
2 stops
$1,408Qatar Airways
Mon, Oct 19 - Thu, Oct 22
Qatar Airways Logo
6:00 am - 8:50 am
STS
-
SIN
35h 50m
2 stops
Qatar Airways Logo
3:15 am - 6:43 pm
SIN
-
STS
30h 28m
2 stops
$1,422Qatar Airways
Fri, Jul 3 - Tue, Jul 14
Qatar Airways Logo
6:00 am - 9:15 pm
STS
-
SIN
48h 15m
2 stops
Qatar Airways Logo
7:40 pm - 6:43 pm
SIN
-
STS
38h 03m
2 stops
$1,424Qatar Airways
Sat, Jul 4 - Wed, Jul 15
Qatar Airways Logo
11:38 am - 4:15 pm
STS
-
SIN
37h 37m
2 stops
Qatar Airways Logo
7:40 pm - 6:43 pm
SIN
-
STS
38h 03m
2 stops
$1,447Qatar Airways
Sat, Jun 13 - Tue, Jun 23
Qatar Airways Logo
6:00 am - 9:15 pm
STS
-
SIN
48h 15m
2 stops
Qatar Airways Logo
7:40 pm - 6:43 pm
SIN
-
STS
38h 03m
2 stops
$1,461Qatar Airways
Tue, Jun 30 - Wed, Jul 15
Qatar Airways Logo
6:00 am - 9:15 pm
STS
-
SIN
48h 15m
2 stops
Qatar Airways Logo
7:40 pm - 6:43 pm
SIN
-
STS
38h 03m
2 stops
$1,462Qatar Airways
Tue, Jun 16 - Tue, Jun 23

Qatar Airways flights from Santa Rosa to Singapore

Our best Qatar Airways deals on Santa Rosa to Singapore flight tickets
Qatar Airways
Jul 1
STS11:38 amSanta Rosa Sonoma County
30h 12m
2 stops
SIN8:50 amSingapore Changi
Jul 12
SIN3:15 amSingapore Changi
30h 28m
2 stops
STS6:43 pmSanta Rosa Sonoma County
$1,382
Qatar Airways
Jul 2
STS6:00 amSanta Rosa Sonoma County
48h 15m
2 stops
SIN9:15 pmSingapore Changi
Jul 12
SIN3:15 amSingapore Changi
30h 28m
2 stops
STS6:43 pmSanta Rosa Sonoma County
$1,384
Qatar Airways
Oct 19
STS7:00 amSanta Rosa Sonoma County
41h 45m
2 stops
SIN3:45 pmSingapore Changi
Oct 22
SIN7:40 pmSingapore Changi
41h 16m
2 stops
STS9:56 pmSanta Rosa Sonoma County
$1,400

American Airlines flights from Santa Rosa to Singapore

Our best American Airlines deals on Santa Rosa to Singapore flight tickets
American Airlines
Jul 22
STS6:00 amSanta Rosa Sonoma County
33h 10m
2 stops
SIN6:10 amSingapore Changi
Aug 5
SIN1:55 amSingapore Changi
29h 00m
2 stops
STS3:55 pmSanta Rosa Sonoma County
$6,315
American Airlines
Jul 24
STS12:43 pmSanta Rosa Sonoma County
50h 27m
2 stops
SIN6:10 amSingapore Changi
Aug 8
SIN1:55 amSingapore Changi
29h 00m
2 stops
STS3:55 pmSanta Rosa Sonoma County
$6,349

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 May 9, 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
Quickest round-trip

Santa RosaSingapore

STS - SIN

STSSIN

Santa Rosa Sonoma County

Wed 7/1

6:00 am-8:50 am

2 stops35h 50m

Singapore Changi

Wed 7/8

3:15 am-6:43 pm

2 stops30h 28m

$1,382

Santa RosaSingapore

STS - SIN

STSSIN

Santa Rosa Sonoma County

Thu 7/2

6:00 am-9:15 pm

2 stops48h 15m

Singapore Changi

Sun 7/12

3:15 am-6:43 pm

2 stops30h 28m

$1,384

Santa RosaSingapore

STS - SIN

STSSIN

Santa Rosa Sonoma County

Mon 10/19

7:00 am-3:45 pm

2 stops41h 45m

Singapore Changi

Thu 10/22

7:40 pm-9:56 pm

2 stops41h 16m

$1,400

Santa RosaSingapore

STS - SIN

STSSIN

Santa Rosa Sonoma County

Sun 6/14

6:00 am-3:45 pm

2 stops42h 45m

Singapore Changi

Sun 6/21

3:15 am-6:43 pm

2 stops30h 28m

$1,407

Santa RosaSingapore

STS - SIN

STSSIN

Santa Rosa Sonoma County

Mon 10/19

7:00 am-3:45 pm

2 stops41h 45m

Singapore Changi

Thu 10/22

7:40 pm-9:56 pm

2 stops41h 16m

$1,408

Santa RosaSingapore

STS - SIN

STSSIN

Santa Rosa Sonoma County

Fri 7/3

6:00 am-8:50 am

2 stops35h 50m

Singapore Changi

Tue 7/14

3:15 am-6:43 pm

2 stops30h 28m

$1,422

Santa RosaSingapore

STS - SIN

STSSIN

Santa Rosa Sonoma County

Sat 7/4

6:00 am-9:15 pm

2 stops48h 15m

Singapore Changi

Wed 7/15

7:40 pm-6:43 pm

2 stops38h 03m

$1,424

Santa RosaSingapore

STS - SIN

STSSIN

Santa Rosa Sonoma County

Sat 6/13

11:38 am-4:15 pm

2 stops37h 37m

Singapore Changi

Tue 6/23

7:40 pm-6:43 pm

2 stops38h 03m

$1,447

Santa RosaSingapore

STS - SIN

STSSIN

Santa Rosa Sonoma County

Tue 6/30

6:00 am-9:15 pm

2 stops48h 15m

Singapore Changi

Wed 7/15

7:40 pm-6:43 pm

2 stops38h 03m

$1,461

Santa RosaSingapore

STS - SIN

STSSIN

Santa Rosa Sonoma County

Tue 6/16

6:00 am-9:15 pm

2 stops48h 15m

Singapore Changi

Tue 6/23

7:40 pm-6:43 pm

2 stops38h 03m

$1,462

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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?

Qatar Airways and Japan Airlines are the most popular carriers operating from Santa Rosa Sonoma County to Singapore

What airlines fly to Singapore?

Singapore Airlines, United Airlines and Asiana Airlines 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 55% 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

41h 45m

Direct flights

None
The fastest flight from Santa Rosa to Singapore takes 41h 45m
There are no direct flights from Santa Rosa to Singapore. There are no popular flight routes from Santa Rosa to Singapore.
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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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