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Cheap flights from Singapore to San Francisco from $648

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Singapore to San Francisco departing on 7/14. 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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Find the cheapest flights from Singapore to San Francisco

Recent round-trip flight deals from Singapore to San Francisco

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:45 pm - 9:26 am
SIN
-
OAK
34h 41m
2 stops
Multiple Airlines Logo
2:55 pm - 12:35 pm
OAK
-
SIN
30h 40m
2 stops
$1,098Multiple Airlines
Tue, Jul 7 - Tue, Jul 14
Multiple Airlines Logo
1:45 pm - 10:30 am
SIN
-
OAK
35h 45m
2 stops
Multiple Airlines Logo
7:51 pm - 12:35 pm
OAK
-
SIN
25h 44m
2 stops
$1,108Multiple Airlines
Tue, Sep 1 - Tue, Sep 22
Qatar Airways Logo
3:15 am - 11:26 am
SIN
-
OAK
47h 11m
2 stops
Qatar Airways Logo
12:20 pm - 2:55 pm
OAK
-
SIN
35h 35m
2 stops
$1,172Qatar Airways
Thu, Oct 22 - Tue, Oct 27
Qatar Airways Logo
3:15 am - 10:55 pm
SIN
-
OAK
34h 40m
2 stops
Qatar Airways Logo
7:51 pm - 8:45 am
OAK
-
SIN
45h 54m
2 stops
$1,174Qatar Airways
Thu, Oct 22 - Tue, Oct 27
Qatar Airways Logo
3:15 am - 10:56 pm
SIN
-
OAK
34h 41m
2 stops
Qatar Airways Logo
6:22 am - 9:15 pm
OAK
-
SIN
47h 53m
2 stops
$1,570Qatar Airways
Sat, Jul 25 - Fri, Jul 31
Multiple Airlines Logo
1:55 am - 8:35 pm
SIN
-
OAK
33h 40m
2 stops
Multiple Airlines Logo
6:22 am - 12:20 am
OAK
-
SIN
26h 58m
2 stops
$2,266Multiple Airlines
Sun, Jun 7 - Thu, Jun 11
Multiple Airlines Logo
1:55 am - 8:35 pm
SIN
-
OAK
33h 40m
2 stops
Multiple Airlines Logo
7:00 am - 12:20 am
OAK
-
SIN
26h 20m
2 stops
$2,420Multiple Airlines
Wed, Jun 3 - Sun, Jun 7
Multiple Airlines Logo
9:50 pm - 8:35 pm
SIN
-
OAK
37h 45m
2 stops
Multiple Airlines Logo
7:00 am - 12:20 am
OAK
-
SIN
26h 20m
2 stops
$2,480Multiple Airlines
Sat, Jun 6 - Tue, Jun 9
Multiple Airlines Logo
9:50 pm - 8:25 pm
SIN
-
OAK
37h 35m
2 stops
Multiple Airlines Logo
6:22 am - 12:20 am
OAK
-
SIN
26h 58m
2 stops
$2,486Multiple Airlines
Sun, Jul 5 - Sun, Jul 12
Multiple Airlines Logo
1:55 am - 8:35 pm
SIN
-
OAK
33h 40m
2 stops
Multiple Airlines Logo
7:47 pm - 12:20 am
OAK
-
SIN
37h 33m
2 stops
$2,565Multiple Airlines
Thu, Jun 4 - Mon, Jun 8

Qatar Airways flights from Singapore to Oakland, California

Our best Qatar Airways deals on Singapore to Oakland, California flight tickets
Qatar Airways
Oct 22
SIN3:15 amSingapore Changi
47h 11m
2 stops
OAK11:26 amOakland
Oct 27
OAK12:20 pmOakland
35h 35m
2 stops
SIN2:55 pmSingapore Changi
$1,172
Qatar Airways
Oct 22
SIN3:15 amSingapore Changi
34h 40m
2 stops
OAK10:55 pmOakland
Oct 27
OAK7:51 pmOakland
45h 54m
2 stops
SIN8:45 amSingapore Changi
$1,174
Qatar Airways
Jul 25
SIN3:15 amSingapore Changi
34h 41m
2 stops
OAK10:56 pmOakland
Jul 31
OAK6:22 amOakland
47h 53m
2 stops
SIN9:15 pmSingapore Changi
$1,570

momondo Fare Finder

 
Customize your flight search to find flights from Singapore to Oakland, California 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 25, 2026.
Use the filters below to find and compare flights from Singapore to Oakland, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Tue 7/7

1:45 pm-9:26 am

2 stops34h 41m

Oakland

Tue 7/14

2:55 pm-12:35 pm

2 stops30h 40m

$1,098

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Tue 9/1

1:45 pm-10:30 am

2 stops35h 45m

Oakland

Tue 9/22

7:51 pm-12:35 pm

2 stops25h 44m

$1,108

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Thu 10/22

3:15 am-11:26 am

2 stops47h 11m

Oakland

Tue 10/27

12:20 pm-2:55 pm

2 stops35h 35m

$1,172

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Thu 10/22

3:15 am-10:55 pm

2 stops34h 40m

Oakland

Tue 10/27

7:51 pm-8:45 am

2 stops45h 54m

$1,174

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Sat 7/25

3:15 am-10:56 pm

2 stops34h 41m

Oakland

Fri 7/31

6:22 am-9:15 pm

2 stops47h 53m

$1,570

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Sun 6/7

1:55 am-8:35 pm

2 stops33h 40m

Oakland

Thu 6/11

6:22 am-12:20 am

2 stops26h 58m

$2,266
Quickest round-trip

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Wed 6/3

1:55 am-8:35 pm

2 stops33h 40m

Oakland

Sun 6/7

7:00 am-12:20 am

2 stops26h 20m

$2,420

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Sat 6/6

9:50 pm-8:35 pm

2 stops37h 45m

Oakland

Tue 6/9

7:00 am-12:20 am

2 stops26h 20m

$2,480

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Sun 7/5

9:50 pm-8:25 pm

2 stops37h 35m

Oakland

Sun 7/12

6:22 am-12:20 am

2 stops26h 58m

$2,486

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Thu 6/4

1:55 am-8:35 pm

2 stops33h 40m

Oakland

Mon 6/8

7:47 pm-12:20 am

2 stops37h 33m

$2,565

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 San Francisco from

How to get the cheapest flight ticket from Singapore to Oakland, California

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 airlines fly to Oakland, California?

United Airlines, Singapore Airlines and EVA Air are the top three most popular airlines that fly to Oakland, California from Singapore according to our data. United Airlines is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Oakland, California. Keep in mind that there are 6 different airlines that fly to Oakland, California on a routine basis, so you have a few additional options to choose from.

Cheap Singapore to Oakland, California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Singapore to Oakland, California

Fastest flight time

26h 02m

Direct flights

None
The fastest flight from Singapore to Oakland, California takes 26h 02m
There are no direct flights from Singapore to Oakland, California. There are no popular flight routes from Singapore to Oakland, California.
Search flight deals

Frequently asked questions about flying from Singapore to Oakland, California

  • When did momondo last update prices for flights from Singapore to Oakland Airport?

    Prices for flights from Singapore to Oakland Airport refresh daily.

  • How old do you have to be to fly from Singapore to Oakland Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Singapore to Oakland Airport.

  • What documentation or ID do you need to fly to Oakland Airport?

    The necessary travel and health documents for your Oakland Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Singapore to Oakland for you.

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

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

How can momondo help me find flights from Singapore to Oakland?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Singapore to Oakland.

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

Yes. momondo can track prices for Singapore to Oakland flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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