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Cheap flights from Singapore to Oakland, California from S$ 831

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 6-10. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — OAK
25 May — 1 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Singapore to Oakland

Enter your travel dates to find the best prices.

Cheapest flights from Singapore to Oakland
Explore the most affordable flight options available from Singapore to Oakland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 April 2026.

Tue 12-501:30
SIN
-
OAK
2 stops37h 29m
Qatar Airways
Wed 21-1012:49
OAK
-
SIN
2 stops35h 56m
Qatar Airways
Deal found 22-4S$ 1,475
Wed 9-919:40
SIN
-
OAK
2 stops42h 14m
Qatar Airways
Sun 13-906:00
OAK
-
SIN
2 stops48h 15m
Qatar Airways
Deal found 23-4S$ 1,494
Thu 25-613:45
SIN
-
OAK
2 stops34h 41m
China Airlines
Tue 22-914:14
OAK
-
SIN
2 stops31h 21m
China Airlines
Deal found 23-4S$ 1,527
Mon 29-619:40
SIN
-
OAK
2 stops38h 53m
Qatar Airways
Tue 22-910:37
OAK
-
SIN
2 stops31h 13m
Qatar Airways
Deal found 23-4S$ 1,535
Tue 28-401:30
SIN
-
OAK
2 stops36h 02m
Qatar Airways
Wed 6-506:20
OAK
-
SIN
2 stops42h 55m
Qatar Airways
Deal found 24-4S$ 1,561
Thu 7-513:45
SIN
-
OAK
2 stops32h 50m
Multiple Airlines
Sat 9-514:09
OAK
-
SIN
2 stops31h 26m
Multiple Airlines
Deal found 25-4S$ 1,577
Tue 30-603:15
SIN
-
OAK
2 stops31h 18m
Qatar Airways
Tue 22-906:00
OAK
-
SIN
2 stops35h 50m
Qatar Airways
Deal found 23-4S$ 1,614
Thu 10-1203:15
SIN
-
OAK
2 stops34h 55m
Qatar Airways
Tue 22-1207:00
OAK
-
SIN
2 stops33h 45m
Qatar Airways
Deal found 22-4S$ 1,646

Find flight deals from Singapore to Oakland

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Oakland (OAK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 25 April 2026.

Round-trip from

S$ 1,475

One-way from

S$ 831

Popular in

August

Cheapest in

February

Average price

S$ 1,320
Qatar Airways
  • Qatar Airways
  • 12-5-21-10
  • 4 total stops
  • 73h 25m total
  • Singapore to Oakland
Search Deals
Qatar Airways
  • Qatar Airways
  • 6-10
  • 2 total stops
  • 35h 44m total
  • Singapore to Oakland
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (S$ 66 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (S$ 29 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Singapore to Oakland 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 200,618 searches. Data last updated 25 April 2026.
Use the filters below to find and compare flights from Singapore to Oakland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Wed 9-9

19:40-22:54

2 stops42h 14m

Oakland

Sun 13-9

06:00-21:15

2 stops48h 15m

S$ 1,494

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Mon 29-6

03:15-19:33

2 stops31h 18m

Oakland

Tue 22-9

06:00-08:50

2 stops35h 50m

S$ 1,535
Fastest return journey

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Thu 9-7

13:10-09:26

2 stops35h 16m

Oakland

Thu 16-7

20:30-13:55

2 stops26h 25m

S$ 1,661

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Thu 7-5

13:45-17:05

2 stops42h 20m

Oakland

Fri 8-5

19:30-00:35

2 stops38h 05m

S$ 1,674

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Sat 9-5

02:00-09:13

2 stops46h 13m

Oakland

Wed 13-5

17:25-12:35

2 stops28h 10m

S$ 1,748

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Sun 31-5

01:30-12:07

2 stops49h 37m

Oakland

Fri 19-6

06:22-15:45

2 stops42h 23m

S$ 1,798

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Fri 15-5

01:30-23:59

2 stops37h 29m

Oakland

Sat 23-5

07:00-16:15

2 stops42h 15m

S$ 1,815

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Thu 18-6

15:20-09:26

2 stops33h 06m

Oakland

Sun 5-7

14:55-11:55

2 stops30h 00m

S$ 1,871
Cheapest one-way

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Thu 16-7

19:40-22:56

2 stops42h 16m

S$ 845

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Tue 19-5

13:10-23:59

2 stops25h 49m

S$ 849

Flights are sorted by cheapest return flights first.

Deals found on 20-4

Showing 1-10 of 20 resultsSorted by cheapest first
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Best time to book a flight from Singapore to Oakland

Have a flexible travel schedule? Discover the best time to fly to Oakland from Singapore with our price prediction graph.
Estimated return 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.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Oakland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Singapore to Oakland, California?

    Qatar Airways can get you from Singapore to Oakland, California in just under 42h 14m. Your travel time can differ by up to . The distance from Singapore to Oakland, California is about 13578 km.

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

    Yes. In addition to deals on Singapore to Oakland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Singapore to Oakland?

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

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

    Yes. Cheapflights offers flight deals from Singapore to Oakland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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How does Cheapflights help users find flights from Singapore to Oakland?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Singapore to Oakland. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Singapore to Oakland?

Cheapflights helps you find that perfect flight to Oakland from Singapore by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Singapore to Oakland with no change fees?

Yes, we can. To see specific flights from Singapore to Oakland with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Singapore to Oakland become cheaper?

Yes! Start tracking prices for Singapore to Oakland flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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