S$ 137+ Cheap flights from Oakland, California

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15-2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
OAK — SIN
21 Feb — 28 Feb1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Oakland

Discover essential information about flights departing from Oakland, including flight schedules, destinations, airlines operating at the Oakland airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 22 January 2026.

Cheapest airline

United Airlines

Good round-trip deal

S$ 325 or less
On average, United Airlines currently has the cheapest one-way flight from Oakland (avg. price of S$ 1,572).
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Price to beat on a round-trip flight from Oakland.
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Find flights from Oakland

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Cheapest flights from Oakland
Explore the most affordable flight options available from Oakland. Find the lowest fares based on data from user searches, with prices last updated on 22 January 2026.

Mon 2-205:55
OAK
-
SIN
2 stops26h 15m
Delta
Thu 19-322:30
SIN
-
OAK
2 stops40h 16m
Delta
Deal found 20-1S$ 860
Mon 2-205:55
OAK
-
SIN
2 stops26h 15m
Delta
Fri 20-310:40
SIN
-
OAK
2 stops28h 06m
Delta
Deal found 22-1S$ 861
Sun 8-212:33
OAK
-
SIN
2 stops63h 52m
Delta
Fri 20-310:40
SIN
-
OAK
2 stops28h 06m
Delta
Deal found 20-1S$ 868
Mon 9-305:55
OAK
-
SIN
2 stops32h 05m
Delta
Fri 20-310:40
SIN
-
OAK
2 stops28h 06m
Delta
Deal found 20-1S$ 1,012
Mon 2-306:15
OAK
-
SIN
2 stops25h 55m
Korean Air
Wed 11-301:35
SIN
-
OAK
2 stops30h 02m
Korean Air
Deal found 20-1S$ 1,116
Mon 2-317:31
OAK
-
SIN
1 stop32h 14m
Singapore Airlines
Thu 12-309:00
SIN
-
OAK
1 stop22h 37m
Singapore Airlines
Deal found 20-1S$ 1,132
Tue 3-306:15
OAK
-
SIN
2 stops26h 35m
Japan Airlines
Mon 9-308:15
SIN
-
OAK
2 stops23h 22m
Japan Airlines
Deal found 20-1S$ 1,190
Mon 2-305:55
OAK
-
SIN
2 stops31h 05m
Multiple Airlines
Wed 11-301:35
SIN
-
OAK
2 stops30h 02m
Multiple Airlines
Deal found 22-1S$ 1,210
Sat 7-306:15
OAK
-
SIN
2 stops30h 45m
Korean Air
Fri 20-322:30
SIN
-
OAK
2 stops34h 16m
Korean Air
Deal found 20-1S$ 1,276
Tue 28-414:09
OAK
-
SIN
2 stops43h 26m
Multiple Airlines
Sun 3-502:00
SIN
-
OAK
2 stops46h 13m
Multiple Airlines
Deal found 20-1S$ 1,345

Find flights from Oakland within your budget

 
Find flights departing from Oakland that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 22 January 2026. In the last 7 days, Cheapflights users made a total of 200,618 searches

Fly to

Singapore

Route

Depart

Return

Price

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Mon 2-2

05:55-00:10

2 stops26h 15m

Singapore Changi

Fri 20-3

10:40-23:46

2 stops28h 06m

S$ 860

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Mon 2-2

05:55-00:10

2 stops26h 15m

Singapore Changi

Thu 19-3

22:30-23:46

2 stops40h 16m

S$ 860

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Sun 8-2

12:33-20:25

2 stops63h 52m

Singapore Changi

Fri 20-3

10:40-23:46

2 stops28h 06m

S$ 868

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Sun 8-2

12:33-00:10

2 stops43h 37m

Singapore Changi

Thu 19-3

22:30-23:46

2 stops40h 16m

S$ 868

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Mon 2-3

05:55-05:00

2 stops31h 05m

Singapore Changi

Wed 11-3

01:35-16:37

2 stops30h 02m

S$ 1,210

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Sun 8-3

06:15-00:10

2 stops26h 55m

Singapore Changi

Fri 20-3

22:30-17:46

2 stops34h 16m

S$ 1,276

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Tue 17-2

06:15-00:40

2 stops50h 25m

Singapore Changi

Tue 24-2

14:25-22:49

2 stops24h 24m

S$ 1,358

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Thu 14-5

13:00-12:35

2 stops32h 35m

Singapore Changi

Wed 27-5

02:00-23:54

2 stops36h 54m

S$ 1,394

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Wed 15-4

18:40-11:55

2 stops26h 15m

Singapore Changi

Mon 15-6

15:20-09:36

2 stops33h 16m

S$ 1,404

OaklandSingapore

OAK - SIN

OAKSIN

Oakland

Mon 23-2

06:15-00:40

2 stops50h 25m

Singapore Changi

Sat 28-2

02:00-09:14

2 stops47h 14m

S$ 1,413

Flights are sorted by cheapest return flights first.

Deals found on 20-1

Showing 1-10 of 20 results
1
2

Best time to book a flight from Oakland

Have a flexible travel schedule? Discover the best time to fly from Oakland 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.

Travel insights for flights from Oakland

Get recent, data-driven insights about flights from Oakland including ideal travel times, pricing trends, and more.

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

Currently, February is the cheapest month in which you can book a flight from Oakland, California (average of S$ 499). Flying from Oakland, California in June will prove the most costly (average of S$ 974). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What are popular destinations to fly to from Oakland, California?

From Oakland, California you can expect to find greater availability for the following destinations: Seattle (81 flights per day), Salt Lake City (61 flights per day) and Las Vegas (55 flights per day).

Honolulu
Honolulu
From S$ 325

What is the cheapest place to fly to from Oakland, California?

The cheapest city to fly to from Oakland, California is Honolulu, with prices starting at S$ 325. Explore other affordable destinations below.

Honolulu
Honolulu
From S$ 325

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Direct flights from California

Book a direct flight from one of these other cities located in California.
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Related info for your journey

Access useful and relevant information related to your journey from Oakland. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 22 January 2026.

  • What are the most popular destinations to fly to from Oakland, California?

    This month, the top selected destinations from Oakland, California are Las Vegas, Guadalajara, Honolulu. Throughout the year, Las Vegas, Guadalajara, Honolulu are some of the top choices made by users flying from Oakland, California.

  • What is the cheapest flight from Oakland, California to anywhere?

    Users have flown out of Oakland, California for as low as S$ 325 to Honolulu (prices may vary depending on the airline and departure time). On average, users have booked flights for S$ 502 to fly from Oakland, California.

  • What is the cheapest month to fly from Oakland, California?

    Currently, the cheapest month for flights from Oakland, California is February. The most expensive month for flights is June. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • Where are the cheapest places to fly to from Oakland, California?

    View the cheapest flight destinations from Oakland, California:
    Fly from Oakland to Singapore from S$ 1,035 round trip

  • How does Cheapflights help users find flights from Oakland?

    When you search for this flight from Oakland, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

    Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Oakland for you. Better yet — we are completely free to use.

  • Can Cheapflights find flights from Oakland with no change fees?

    Cheapflights does show flights with no change fees to all users. To see these options for flights from Oakland, users can toggle the no change fees filter when performing a flight search.

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

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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How does Cheapflights help users find flights from Oakland?

When you search for this flight from Oakland, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Oakland for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Oakland with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Oakland, users can toggle the no change fees filter when performing a flight search.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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