Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Oakland, California to Singapore from $419

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oakland, California to Singapore departing on 4/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Oakland, California to Singapore

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:04 pm - 7:15 pm
OAK
-
SIN
59h 11m
2 stops
Delta Logo
10:00 pm - 11:48 am
SIN
-
OAK
52h 48m
2 stops
$767Delta
Mon, May 4 - Mon, May 18
Delta Logo
5:55 am - 7:15 pm
OAK
-
SIN
46h 20m
2 stops
Delta Logo
7:30 am - 11:57 pm
SIN
-
OAK
31h 27m
2 stops
$771Delta
Tue, May 5 - Sun, May 17
Delta Logo
12:34 pm - 7:15 pm
OAK
-
SIN
63h 41m
2 stops
Delta Logo
10:00 pm - 11:57 pm
SIN
-
OAK
40h 57m
2 stops
$777Delta
Mon, May 4 - Tue, May 12
Delta Logo
5:55 am - 5:00 am
OAK
-
SIN
32h 05m
2 stops
Delta Logo
7:30 am - 11:57 pm
SIN
-
OAK
31h 27m
2 stops
$914Delta
Tue, May 5 - Wed, May 13
Delta Logo
12:34 pm - 11:55 pm
OAK
-
SIN
44h 21m
2 stops
Delta Logo
10:00 pm - 11:57 pm
SIN
-
OAK
40h 57m
2 stops
$920Delta
Sun, May 3 - Sun, May 17
Korean Air Logo
6:20 am - 11:55 pm
OAK
-
SIN
26h 35m
2 stops
Korean Air Logo
7:30 am - 10:32 pm
SIN
-
OAK
30h 02m
2 stops
$926Korean Air
Sat, May 2 - Tue, May 12
Korean Air Logo
6:20 am - 11:55 pm
OAK
-
SIN
26h 35m
2 stops
Korean Air Logo
7:30 am - 10:32 pm
SIN
-
OAK
30h 02m
2 stops
$944Korean Air
Wed, Apr 29 - Wed, May 6
Delta Logo
5:55 am - 7:15 pm
OAK
-
SIN
46h 20m
2 stops
Delta Logo
7:30 am - 11:57 pm
SIN
-
OAK
31h 27m
2 stops
$951Delta
Tue, May 5 - Fri, May 15
Delta Logo
5:55 am - 5:00 am
OAK
-
SIN
32h 05m
2 stops
Delta Logo
7:30 am - 4:24 pm
SIN
-
OAK
47h 54m
2 stops
$956Delta
Sun, Apr 26 - Sun, May 3
Delta Logo
5:04 pm - 7:15 pm
OAK
-
SIN
59h 11m
2 stops
Delta Logo
10:00 pm - 11:57 pm
SIN
-
OAK
40h 57m
2 stops
$957Delta
Mon, May 4 - Sat, May 16

Delta flights from Oakland, California to Singapore

Our best Delta deals on Oakland, California to Singapore flight tickets
Delta
May 4
OAK5:04 pmOakland
59h 11m
2 stops
SIN7:15 pmSingapore Changi
May 18
SIN10:00 pmSingapore Changi
52h 48m
2 stops
OAK11:48 amOakland
$767
Delta
May 5
OAK5:55 amOakland
46h 20m
2 stops
SIN7:15 pmSingapore Changi
May 17
SIN7:30 amSingapore Changi
31h 27m
2 stops
OAK11:57 pmOakland
$771
Delta
May 4
OAK12:34 pmOakland
63h 41m
2 stops
SIN7:15 pmSingapore Changi
May 12
SIN10:00 pmSingapore Changi
40h 57m
2 stops
OAK11:57 pmOakland
$777

Qatar Airways flights from Oakland, California to Singapore

Our best Qatar Airways deals on Oakland, California to Singapore flight tickets
Qatar Airways
Apr 1
OAK7:00 amOakland
34h 50m
2 stops
SIN8:50 amSingapore Changi
Apr 28
SIN3:15 amSingapore Changi
34h 17m
2 stops
OAK10:32 pmOakland
$1,166
Qatar Airways
Sep 11
OAK12:49 pmOakland
35h 56m
2 stops
SIN3:45 pmSingapore Changi
Sep 15
SIN7:40 pmSingapore Changi
42h 10m
2 stops
OAK10:50 pmOakland
$1,206
Qatar Airways
Apr 1
OAK7:00 amOakland
34h 50m
2 stops
SIN8:50 amSingapore Changi
Apr 7
SIN3:15 amSingapore Changi
35h 28m
2 stops
OAK11:43 pmOakland
$1,236

momondo Fare Finder

 
Customize your flight search to find flights from Oakland, California 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 March 16, 2026.
Use the filters below to find and compare flights from Oakland, California to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Mon 5/4

5:04 pm-7:15 pm

2 stops59h 11m

Singapore Changi

Mon 5/18

10:00 pm-11:48 am

2 stops52h 48m

$767

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Tue 5/5

5:55 am-7:15 pm

2 stops46h 20m

Singapore Changi

Sun 5/17

7:30 am-11:57 pm

2 stops31h 27m

$771

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Mon 5/4

12:34 pm-7:15 pm

2 stops63h 41m

Singapore Changi

Tue 5/12

10:00 pm-11:57 pm

2 stops40h 57m

$777

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Tue 5/5

5:55 am-5:00 am

2 stops32h 05m

Singapore Changi

Wed 5/13

7:30 am-11:57 pm

2 stops31h 27m

$914

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Sun 5/3

12:34 pm-11:55 pm

2 stops44h 21m

Singapore Changi

Sun 5/17

10:00 pm-11:57 pm

2 stops40h 57m

$920
Quickest round-trip

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Sat 5/2

6:20 am-11:55 pm

2 stops26h 35m

Singapore Changi

Tue 5/12

7:30 am-10:32 pm

2 stops30h 02m

$926

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Wed 4/29

6:20 am-11:55 pm

2 stops26h 35m

Singapore Changi

Wed 5/6

7:30 am-10:32 pm

2 stops30h 02m

$944

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Tue 5/5

5:55 am-7:15 pm

2 stops46h 20m

Singapore Changi

Fri 5/15

7:30 am-11:57 pm

2 stops31h 27m

$951

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Sun 4/26

5:55 am-5:00 am

2 stops32h 05m

Singapore Changi

Sun 5/3

7:30 am-4:24 pm

2 stops47h 54m

$956

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Mon 5/4

5:04 pm-7:15 pm

2 stops59h 11m

Singapore Changi

Sat 5/16

10:00 pm-11:57 pm

2 stops40h 57m

$957

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Singapore from

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

Delta and Qatar Airways are the most popular carriers operating from Oakland to Singapore

What airlines fly to Singapore?

Singapore Airlines, United Airlines and Air Canada are the top three most popular airlines that fly to Singapore from Oakland, California according to our data. Singapore Airlines is the first choice among our users, with 51% 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 Oakland, California to Singapore flight deals and tips

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

Fastest flight time

27h 00m

Direct flights

None
The fastest flight from Oakland, California to Singapore takes 27h 00m
There are no direct flights from Oakland, California to Singapore. There are no popular flight routes from Oakland, California to Singapore.
Search flight deals

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

    Prices for flights from Oakland Airport to Singapore are refreshed on a daily basis.

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

    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 Oakland Airport to Singapore.

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

    The travel and health documents you'll need for your trip to Singapore may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Singapore. It is always advisable to seek 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 Oakland to Singapore?

It is quick and easy to find Oakland to Singapore flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Singapore that suits you.

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

momondo does allow users to show only those flights to Singapore from Oakland which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Oakland to Singapore flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Singapore from Oakland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Singapore trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 4/15
Wed 4/22
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Singapore

Popular cities in Singapore

Popular flights according to clicks in the last 7 days on momondo
Flights to Singaporefrom $492