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Oakland

$628+ 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 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — OAK
Jul 16 — Jul 231
Wed 7/16
Wed 7/23
1 adult, Economy
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Cheap 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 July 11, 2025.

Round-trip from

$986
(oojo)

One-way from

$628
(oojo)

Popular in

August

Cheapest in

March

Average price

$893
From Singapore Changi to Oakland
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One-way flight from Singapore Changi to Oakland
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Highest demand for flights based on searches. 6% potential increase in price ($59 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 July 11, 2025.

This oojo deal was found by Cheapflights users on 7/10. 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.
Sun 8/241:10 pmSIN - OAK
2 stops25h 49mEVA Air
Sun 8/317:58 pmOAK - SIN
2 stops26h 52mEVA Air
Deal found 7/10$986
This Trip.com deal was found by Cheapflights users on 7/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/162:00 amSIN - OAK
3 stops44h 18mMultiple Airlines
Sun 8/248:13 amOAK - SIN
3 stops37h 22mMultiple Airlines
Deal found 7/10$1,065
This oojo deal was found by Cheapflights users on 7/10. 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.
Sat 11/1511:00 amSIN - OAK
2 stops42h 52mKorean Air
Sat 12/66:30 amOAK - SIN
2 stops25h 40mKorean Air
Deal found 7/10$1,690
This oojo deal was found by Cheapflights users on 7/8. 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 11/242:15 pmSIN - OAK
2 stops25h 23mChina Airlines
Sat 12/62:35 pmOAK - SIN
2 stops30h 30mChina Airlines
Deal found 7/8$1,760
This Delta deal was found by Cheapflights users on 7/8. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/211:10 amSIN - OAK
2 stops49h 45mDelta
Fri 8/294:58 pmOAK - SIN
2 stops45h 02mDelta
Deal found 7/8$1,860
This Qatar Airways deal was found by Cheapflights users on 7/7. 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.
Sat 8/163:10 amSIN - OAK
2 stops35h 51mQatar Airways
Sun 8/246:15 amOAK - SIN
2 stops47h 45mQatar Airways
Deal found 7/7$2,031
This Bravofly deal was found by Cheapflights users on 7/8. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/229:00 amSIN - OAK
1 stop24h 27mSingapore Airlines
Fri 8/297:58 pmOAK - SIN
1 stop30h 37mSingapore Airlines
Deal found 7/8$2,670

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 July 11, 2025.
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

Sun 8/24

1:10 pm-11:59 pm

2 stops25h 49m

Oakland

Sun 8/31

7:58 pm-1:50 pm

2 stops26h 52m

$986

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Sat 8/16

2:00 am-7:18 am

3 stops44h 18m

Oakland

Sun 8/24

8:13 am-12:35 pm

3 stops37h 22m

$1,065

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Sat 11/15

11:00 am-1:52 pm

2 stops42h 52m

Oakland

Sat 12/6

6:30 am-12:10 am

2 stops25h 40m

$1,690

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Mon 11/24

2:15 pm-11:38 pm

2 stops25h 23m

Oakland

Sat 12/6

2:35 pm-1:05 pm

2 stops30h 30m

$1,760

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Thu 8/21

1:10 am-11:55 am

2 stops49h 45m

Oakland

Fri 8/29

4:58 pm-11:40 pm

2 stops39h 42m

$1,860

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Sat 8/16

3:10 am-12:01 am

2 stops35h 51m

Oakland

Sun 8/24

6:15 am-9:00 pm

2 stops47h 45m

$2,031

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Fri 8/22

9:00 am-6:27 pm

1 stop24h 27m

Oakland

Fri 8/29

7:58 pm-5:35 pm

1 stop30h 37m

$2,670

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Wed 12/3

3:45 pm-11:38 pm

2 stops23h 53m

$628

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Mon 12/8

2:00 am-11:38 pm

2 stops37h 38m

$633

SingaporeOakland

SIN - OAK

SINOAK

Singapore Changi

Tue 11/25

2:00 am-1:35 pm

2 stops51h 35m

$1,018

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/10

Showing 1-10 of 12 results
1
2

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, April is the cheapest month in which you can book a flight from Singapore to Oakland, California (average of $183). Flying from Singapore to Oakland, California in November is currently the most expensive (average of $259). 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.

Reviews of airlines servicing Oakland

Get insights into the airlines that provide service to Oakland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oakland. Reviews last updated July 11, 2025.
Read through reviews of airlines operating flights from Singapore to Oakland, such as EVA Air, Korean Air, and China Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,215 reviews

Entertainment

8.0

Crew

8.6

Comfort

8.3

Food

8.1

Overall

8.4

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very good
1,215 reviews
EVA Air
8.4
Very good
1,215 reviews

Entertainment

8.0

Crew

8.6

Comfort

8.3

Food

8.1

Overall

8.4

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Korean Air
8.4
Very good
1,105 reviews
EVA Air
8.4
Very good
1,215 reviews

Entertainment

8.0

Crew

8.6

Comfort

8.3

Food

8.1

Overall

8.4

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
China Airlines
8.3
Very good
744 reviews
EVA Air
8.4
Very good
1,215 reviews

Entertainment

8.0

Crew

8.6

Comfort

8.3

Food

8.1

Overall

8.4

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Singapore Airlines
8.1
Very good
1,324 reviews
EVA Air
8.4
Very good
1,215 reviews

Entertainment

8.0

Crew

8.6

Comfort

8.3

Food

8.1

Overall

8.4

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Delta
8.0
Very good
7,951 reviews
EVA Air
8.4
Very good
1,215 reviews

Entertainment

8.0

Crew

8.6

Comfort

8.3

Food

8.1

Overall

8.4

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

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.

  • What are the cheapest airlines to fly from Singapore to Oakland, California one-way?

    $628 is the cheapest one-way deal found within the past few days, from EVA Air. You may also be able to find cheap deals on China Airlines and Qatar Airways, with prices starting from $633 and $1,019, respectively.

  • 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, April is the cheapest month in which you can book a flight from Singapore to Oakland, California (average of $183). Flying from Singapore to Oakland, California in November is currently the most expensive (average of $259). 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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