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Oakland

$592+ Cheap flights from Singapore (SIN) to Oakland, CA (OAK)

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 4/11. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — OAK
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap flight deals from Singapore to Oakland

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 February 12, 2026.

This China Airlines deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/52:25 pm
SIN
-
OAK
2 stops25h 29m
Multiple Airlines
Tue 3/106:45 pm
OAK
-
SIN
2 stops27h 20m
Multiple Airlines
Deal found 2/11$914
This oojo deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/143:20 pm
SIN
-
OAK
2 stops33h 16m
EVA Air
Sat 6/277:50 pm
OAK
-
SIN
2 stops27h 05m
EVA Air
Deal found 2/9$981
This lol.travel deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/198:15 pm
SIN
-
OAK
2 stops42h 34m
Multiple Airlines
Tue 2/246:15 am
OAK
-
SIN
2 stops40h 40m
Multiple Airlines
Deal found 2/9$1,083
This oojo deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/43:15 am
SIN
-
OAK
2 stops34h 17m
Qatar Airways
Fri 5/86:20 am
OAK
-
SIN
2 stops35h 30m
Qatar Airways
Deal found 2/11$1,192
This Qatar Airways deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/173:15 am
SIN
-
OAK
2 stops35h 28m
Qatar Airways
Sun 3/227:00 am
OAK
-
SIN
2 stops40h 55m
Qatar Airways
Deal found 2/10$1,426
This oojo deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/17:40 pm
SIN
-
OAK
2 stops37h 06m
Qatar Airways
Thu 4/167:00 am
OAK
-
SIN
2 stops34h 50m
Qatar Airways
Deal found 2/10$1,480
This oojo deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/111:45 pm
SIN
-
OAK
2 stops34h 51m
China Airlines
Sat 6/207:50 pm
OAK
-
SIN
2 stops25h 45m
China Airlines
Deal found 2/10$1,905

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 February 12, 2026.

Most accurate provider

Expedia
1 star

Most trusted provider

Expedia
3 stars

Round-trip from

$914
(China Airlines)

One-way from

$592
(China Airlines)

Popular in

August

Cheapest in

February

Average price

$676
Provider with most accurate pricing for Singapore Changi-Oakland flight deals.
Search Deals
Provider most trusted by Cheapflights users for Singapore Changi-Oakland flights.
Search Deals
From Singapore Changi to Oakland
Search Deals
One-way flight from Singapore Changi to Oakland
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($44 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated February 12, 2026.
Use the filters below to find and compare flights from Singapore to Oakland that are best for you.

Fly from

Singapore

Fly to

Oakland

Route

Depart

Return

Price

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Thu 3/5

2:25 pm-11:54 pm

2 stops25h 29m

Oakland

Tue 3/10

6:45 pm-1:05 pm

2 stops27h 20m

$914

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Sun 6/14

3:20 pm-9:36 am

2 stops33h 16m

Oakland

Sat 6/27

7:50 pm-1:55 pm

2 stops27h 05m

$981

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Mon 5/4

3:15 am-10:32 pm

2 stops34h 17m

Oakland

Fri 5/8

6:20 am-8:50 am

2 stops35h 30m

$1,192

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Tue 3/17

3:15 am-11:43 pm

2 stops35h 28m

Oakland

Sun 3/22

7:00 am-2:55 pm

2 stops40h 55m

$1,426

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Wed 4/1

7:40 pm-5:46 pm

2 stops37h 06m

Oakland

Thu 4/16

7:00 am-8:50 am

2 stops34h 50m

$1,480

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Thu 6/11

1:45 pm-9:36 am

2 stops34h 51m

Oakland

Sat 6/20

7:50 pm-12:35 pm

2 stops25h 45m

$1,905

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Wed 6/10

2:00 am-9:36 am

2 stops46h 36m

Oakland

Sun 6/21

7:50 pm-12:35 pm

2 stops25h 45m

$5,008

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Sat 4/11

2:00 am-7:05 am

2 stops44h 05m

$592

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Fri 7/3

3:20 pm-9:36 am

2 stops33h 16m

$624

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Wed 7/1

1:10 pm-9:36 am

2 stops35h 26m

$624

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/8

Showing 1-10 of 19 results
1
2
  • Most accurate provider: When it comes to deals on Singapore-Oakland, California flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Singapore-Oakland, California flight deals on Cheapflights vs. Expedia <90% of the time. Price accuracy is based on data collected from Singapore-Oakland, California flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Singapore-Oakland, California flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Singapore-Oakland, California flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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.

Cheapflights Insights

Everything you need to know about your flight from Singapore to Oakland

What is the cheapest month to book a flight from Singapore to Oakland, California?

Currently, March is the cheapest month in which you can book a flight from Singapore to Oakland, California (average of $406). Flying from Singapore to Oakland, California in December is currently the most expensive (average of $686). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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?

    EVA Air and Qatar Airways can get you from Singapore to Oakland, California in just under 33h 16m. Your travel time can differ by up to 1h 01m. Airlines will cover a distance of 8437 mi. This flight may include one or multiple stops.

  • 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 vacation 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.

  • What is the cheapest month to book a flight from Singapore to Oakland, California?

    Currently, March is the cheapest month in which you can book a flight from Singapore to Oakland, California (average of $406). Flying from Singapore to Oakland, California in December is currently the most expensive (average of $686). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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